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NEC N8406-026 Command Reference Guide

1. snmpOutBadValues The total number of SNMP Protocol Data Units PDUs which were generated by the SNMP protocol entity and for which the value of the error status field is badValue snmpOutReadOnlys Not in use snmpOutGenErrs The total number of SNMP Protocol Data Units PDUs which were generated by the SNMP protocol entity and for which the value of the error status field is genErr snmpOutGetRequests The total number of SNMP Get Request Protocol Data Units PDUs which have been generated by the SNMP protocol entity snmpOutGetNexts The total number of SNMP Get Next Protocol Data Units PDUs which have been generated by the SNMP protocol entity snmpOutSetRequests The total number of SNMP Set Request Protocol Data Units PDUs which have been generated by the SNMP protocol entity snmpOutGetResponses The total number of SNMP Get Response Protocol Data Units PDUs which have been generated by the SNMP protocol entity snmpOutTraps The total number of SNMP Trap Protocol Data Units PDUs which have been generated by the SNMP protocol entity snmpSilentDrops The total number of GetRequest PDUs GetNextRequest PDUs GetBulkRequest PDUs SetRequest PDUs and InformRequest PDUs delivered to the SNMP entity which were silently dropped because the size of a reply containing an alternate Response PDU with an empty variable bindings field was too large Error
2. ip igmp snoop robust lt 2 10 gt Configures the IGMP Robustness variable which allows you to tune the switch for expected packet loss on the subnet If the subnet is expected to be lossy high rate of packet loss then increase the value The default value is 2 Command mode Global configuration no ip igmp snoop flood Configures the switch to reports to all ports Command mode Global configuration lood unregistered IP multicast no ip igmp snoop aggregate Enables or disables IGMP Membership Report aggregation The default is enabled Command mode Global configuration ip igmp snoop source ip lt IP address gt Configures the source IP address used as a proxy for IGMP Group Specific Queries Command mode Global configuration ip igmp snoop vlan lt 1 4094 gt Adds the VLAN to IGMP Snooping Command mode Global configuration no ip igmp snoop vlan lt 1 4094 gt Removes the VLAN from IGMP Snooping Command mode Global configuration no ip igmp snoop vlan all Removes all VLANs from IGMP Snooping Command mode Global configuration no ip igmp snoop vlan lt 1 4094 gt fast leave Enables or disables Fastleave processing Fastleave allows the switch to immediately remove a port from the IGMP port list if the host sends a Leave message and the proper conditions are met This command is disabled by default Command mode Global configuratio
3. no radius server telnet backdoor Enables or disables the RADIUS back door for telnet SSH HTTP HTTPS The default is disabled This command does not apply when secure Command mode G backdoor is enabled lobal configuration no radius server secure backdoor Enables or disables the RADIUS back door using secure password for telnet SSH HTTP HTTPS The default is disabled This command does not apply when backdoor telnet is enabled Command mode G obal configuration radius server enable Enables the RADIUS Command mode G server obal configuration no radius server enable Disables the RADIUS Command mode G server This is the default obal configuration show radius server IMPORTANT Displays the current Command mode Al RADIUS server parameters except User EXEC If RADIUS is enabled you must login using RADIUS authentication when connecting via the console or Telnet SSH HTTP HTTPS Backdoor for console is always enabled so you can connect using noradius and the administrator password even if the backdoor telnet backdoor or secure backdoor secure backdoor are disabled If Telnet backdoor is enabled telnet backdoor type in noradius as a backdoor to bypass RADIUS checking and use the administrator password to log into the switch The switch allows this even if RADIUS servers are available If secure backdoor is enabled secure backdoor type in noradius as a
4. Statistic Description etherStatsDropEvents The total number of packets received that were dropped because of system resource constraints etherStatsOctets The total number of octets of data including those in bad packets received on the network excluding framing bits but including FCS octets etherStatsPkts The total number of packets including bad packets broadcast packets and multicast packets received etherStatsBroadcastPkts The total number of good packets received that were directed to the broadcast address etherStatsMulticastPkts The total number of good packets received that were directed to a multicast address etherStatsCRCAlignErrors The total number of packets received that had a length excluding framing bits but including FCS octets of between 64 and 1518 octets inclusive but had either a bad Frame Check Sequence FCS with an integral number of octets FCS Error or a bad FCS with a non integral number of octets Alignment Error etherStatsUndersizePkts The total number of packets received that were less than 64 octets long excluding framing bits but including FCS octets and were otherwise well formed etherStatsOversizePkts The total number of packets received that were longer than 1518 octets excluding framing bits but including FCS octets and were otherwise well formed etherStatsFragments The total number of packets received that were less than 64 octets in length e
5. show geaport Displays GEA port mapping information used by service personnel Command mode All show sfp Displays SFP module information Command mode All show ufd Displays Uplink Failure Detection information Command mode All show information dump Dumps all switch information available 10K or more depending on your configuration Command mode All Error Use the Home tab to apply RHL 1 to the text that you want to appear here 17 System Information commands The following table describes the System Information commanas Table 6 System Information commands Command Usage show snmp server v3 Displays SNMP v3 information Command mode All show sys info Displays system information including System date and time Switch model name and number Switch name and location Time of last boot MAC address of the switch management processor IP address of IP interface Hardware version and part number Software image file and version number Configuration name Log in banner if one is configured Command mode All show logging messages Displays most recent syslog messages Command mode All show access user Displays User Access information Command mode All except User EXEC SNMPv3 Information commands SNMP version 3 SNMPv3 is an extensible SNMP Framework that supplements the SNMPv2 Framework by supporting the following a new SNMP message format security for messages access control remote config
6. Command mode All interface port lt port number gt shutdown Temporarily disables the port The port will be returned to its configured operation mode when the switch is reloaded Command mode All show interface port lt port number gt operation Displays the current settings for the port Command mode All Operations level port 802 1x options Operations level port 802 1x options are used to temporarily set 802 1x parameters for a port Table 179 Operations Level Port 802 1x commands Command interface port lt port number gt dotlx init Description Re initializes the 802 1x access control parameters for the port The following actions take place depending on the 802 1x port configuration e Force unauth the port is placed in unauthorized state and traffic is blocked e auto the port is placed in unauthorized state then authentication is initiated e force auth the port is placed in authorized state and authentication is not required Command Mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 149 Table 179 Operations Level Port 802 1x commands Command Description interface port lt port Re authenticates the supplicant client attached to the port This number gt dotlx re command only applies if the port s 802 1x mode is configured as auto authenticate Command Mode All Operations level VRRP options Operations level VRRP optio
7. e IEEE 802 1s MSTP supports rapid convergence using IEEE 802 1w RSTP e PVST does not support rapid convergence in current versions NOTE The following configurations are unsupported e PVST default Spanning Tree setting is NOT interoperable with Cisco Rapid PVST e MSTP RSTP with mode set to either mstp or rstp is NOT interoperable with Cisco Rapid PVST The following configurations are supported e PVST default Spanning Tree setting is interoperable with Cisco PVST MSTP RSTP with mode set to mstp is interoperable with Cisco MST RSTP Error Use the Home tab to apply iH L 1 to the text that you want to appear here 105 Common Internal Spanning Tree configuration The Common Internal Spanning Tree CIST provides compatibility with different MSTP regions and with devices running different Spanning Tree instances It is equivalent to Spanning Tree Group 0 The following table describes the commands used to configure CIST commands Table 106 CIST Configuration commands Command Description spanning tree mstp Adds VLANs to the CIST Enter one VLAN per line and press Enter to add the cist add vlan lt 1 4095 gt VLANs Command mode Global configuration default spanning tree Resets all CIST parameters to their default values mstp cist Command mode Global configuration show spanning tree mstp Displays the current CIST configuration cist Command mode All CIST bridge configuration
8. CIST bridge parameters are used only when the switch is in MSTP mode CIST parameters do not affect operation of STP PVST The following table describes the commands used to configure CIST Bridge Configuration commands Table 107 CIST Bridge Configuration commands Command Description spanning tree mstp cist Configures the CIST bridge priority The bridge priority parameter bridge priority lt 0 65535 gt controls which bridge on the network is the MSTP root bridge To make this switch the root bridge configure the bridge priority lower than all other switches and bridges on your network The lower the value the higher the bridge priority The range is O to 65535 and the default is 32768 This command does not apply to RSTP See the Bridge Spanning Tree configuration section for more information Command mode Global configuration spanning tree mstp cist Configures the CIST bridge maximum age The maximum age bridge maximum age lt 6 40 gt parameter specifies the maximum time the bridge waits without receiving a configuration bridge protocol data unit before it reconfigures the MSTP network The range is 6 to 40 seconds and the default is 20 seconds This command does not apply to RSTP See the Bridge Spanning Tree configuration section for more information Command mode Global configuration spanning tree mstp cist Configures the CIST bridge forward delay parameter The forward bridge forward delay lt 4 30 gt delay parameter sp
9. Sets the default domain name used by the switch For example mycompany com Command mode Global configuration show ip dns Displays the current Domain Name System DNS settings Command mode All Error Use the Home tab to apply iH L 1 to the text that you want to appear here 130 Bootstrap Protocol Relay configuration Bootstrap Protocol BOOTP Relay is used to allow hosts to obtain their configurations from a Dynamic Host Configuration Protocol DHCP server The BOOTP configuration enables the switch to forward a client request for an IP address to two DHCP BOOTP servers with IP addresses that have been configured on this switch BOOTP relay is turned off by default The following table describes the BOOTP Configuration commands Table 147 BOOTP Configuration commands Command Description no ip bootp relay Sets the IP address of the first or second BOOTP server serverl server2 lt IP Command mode Global configuration address gt ip bootp relay enable Globally turns on BOOTP relay Command mode Global configuration no ip bootp relay enable Globally turns on BOOTP relay This is the default Command mode Global configuration show ip bootp relay Displays the current BOOTP relay configuration Command mode Al Error Use the Home tab to apply RH L 1 to the text that you want to appear here 131 Virtual Router Redundancy Protocol configuration Virtual Router Redundancy Protocol VRRP
10. destination mac Command mode Global configuration show portchannel hash Display current trunk hash configuration Command mode All Link Aggregation Control Protocol configuration The following table describes the LACP Configuration commanas Table 116 LACP Configuration commands Command lacp system priority lt 1 65535 gt Description Defines the priority value 1 through 65535 for the switch Lower numbers provide higher priority The default value is 32768 Command mode Global configuration lacp timeout short long Defines the timeout period before invalidating LACP data from a remote partner Choose short 3 seconds or Long 90 seconds The default value is long Command mode Global configuration NOTE We recommends that you use a timeout value of long to reduce LACPDU processing If your switch s CPU utilization rate remains at 100 for periods of 90 seconds or more consider using static trunks instead of LACP show lacp Display current LACP configuration Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 112 LACP Port configuration The following table describes the LACP Port Configuration commands Table 117 LACP Port Configuration commands Command Description lacp mode Set the LACP mode for this port as follows off active passive e off Turn LACP off for this port You can use this port to manually configure a static
11. active if it has a link and is forwarding traffic This helps elect the virtual routers with the most available ports as the master This command is disabled by default Command mode Router VRRP show ip vrrp virtual router Displays the current configuration for priority tracking for this virtual lt 1 250 gt track router Command mode All VRRP Virtual Router Group configuration The Virtual Router Group commands are used for associating all virtual routers into a single logical virtual router which forces all virtual routers on the switch to either be master or backup as a group A virtual router is defined by its virtual router ID and an IP address On each VRRP capable routing device participating in redundancy for this virtual router a virtual router will be configured to share the same virtual router ID and IP address The following table describes the Virtual Router Group Configuration commands Table 151 Virtual Router Group Configuration commands Command Description group virtual router id lt 1 Defines the virtual router ID 250 gt The virtual router ID forstandard virtual routers where the virtual router IP address is not the same as any virtual server can be any integer between 1 and 250 All virtual router ID values must be unique within the VLAN to which the virtual router s IP interface belongs The default virtual router ID is 1 Command mode Router VRRP group interface lt 1 249 gt Selects
12. icmpInDestUnreachs icmpInParmProbs icmpInRedirects icmpInEchoReps 245802 41 icmpInErrors icmpInTimeExcds icmpInSrcQuenchs icmpInEchos icmpInTimestamps o icmpInTimestampReps icmpInAddrMaskReps icmpOutErrors icmpOutT imeExcds icmpOutSrcQuenchs icmpOutEchos icmpOut Pimestamps icmpOutAddrMasks icmpInAddrMasks icmpOutMsgs icmpOutDestUnreachs icmpOutParmProbs icmpOutRedirects icmpOutEchoReps icmpOutTimestampReps icmpOutAddrMaskReps Oo0o0o0O0Oo00sysOOoOoOoOOoOo O OAA OOOO OG O The following table describes the Internet Control Messaging Protocol ICMP statistics Table 59 ICMP statistics Statistics icmpInMsgs Description The total number of ICMP messages which the switch received Note that this counter includes all those counted by icmplnErrors icmpInErrors The number o having ICMP s length ICMP messages which the switch received but determined as pecific errors for example bad ICMP checksums and bad icmpInDest Unreachs The number o ICMP Destination Unreachable messages received icmpInTimeExcds The number o ICMP Time Exceeded messages received icmpInParm Probs The number o ICMP Parameter Problem messages received icmpInSrcQuenchs The number o ICMP Source Quench buffer almost full stop sending data messages received icmpInRedirects The number o I
13. in seconds The default value is 30 seconds Command mode Router RIP enable Globally turns RIP on Command mode Router RIP no enable Globally turns RIP off This is the default Command mode Router RIP show ip rip Displays the current RIP configuration Command mode All RIP Interface configuration The RIP commands are used for configuring Routing Information Protocol parameters This option is turned off by default NOTE Do not configure RIP version 1 parameters if your routing equipment uses RIP version 2 The following table describes the RIP Interface Configuration commands Table 130 RIP Interface Configuration commands A Se Eee A A A a A Command Description ip rip version 1 2 both Configures the RIP version used by this interface The default value is version 2 Command mode Interface IP no ip rip supply When enabled the switch supplies routes to other routers This command is enabled by default Command mode Interface IP no ip rip listen When enabled the switch learns routes from other routers This command is enabled by default Command mode Interface IP no ip rip poison When enabled the switch uses split horizon with poisoned reverse When disabled the switch uses only split horizon This command is disabled by default Command mode Interface IP no ip rip split horizon Enables or disables split horizon The default value is enabled Command mode Inte
14. snmp server group lt 1 16 gt group name lt 1 32 characters gt The name for the access group The group name can have a maximum of 32 characters Command mode Global configuration no snmp server group lt 1 16 gt Deletes the vacmSecurityToGroup entry Command mode Global configuration show snmp server v3 group Displays the current vacmSecurityToGroup configuration Command mode Al Error Use the Home tab to apply RHL 1 to the text that you want to appear here 94 SNMPv3 Community Table configuration These commands are used for configuring the community table entry The configured entry is stored in the community table listin the SNMP engine This table is used to configure community strings in the Local Configuration Datastore LCD of SNMP engine The following table describes the SNMPv3 Community Table Configuration commands Table 89 SNMPv3 Community Table Configuration commands Command snmp server community lt 1 16 gt index lt 1 32 characters gt Description Configures the unique index value of a row in this table The index can have a maximum of 32 characters Command mode Global configuration snmp server community lt 1 16 gt name lt 1 32 characters gt Defines a readable 32 character string that represents the corresponding value of an SNMP community name in a security model Command mode Global configuration snmp server community lt 1 16 gt user name lt 1 32
15. 1 4094 gt Sets the default VLAN number which will be used to forward frames which are not VLAN tagged The default number for all ports except Port 17 is 1 Note VLAN 4095 is reserved for switch management interface Command mode Interface port name lt 1 64 characters gt Sets a name for the port maximum 64 characters The assigned port name displays next to the port number on some information and statistics screens Command mode Interface port no rmon Enables or disables Remote Monitoring for the port The default is disabled RMON must be enabled for any RMON configurations to unction Command mode Interface port no tagging Disables or enables VLAN tagging for this port It is disabled by default Command mode Interface port no tag pvid Disables or enables VLAN tag persistence When disabled the VLAN tag is removed from packets whose VLAN tag matches the port PVID The default value is enabled Command mode Interface port no broadcast threshold lt 0 262143 gt Limits the number of broadcast packets per second to the specified value If disabled no the port forwards all broadcast packets Command mode Interface port no multicast threshold lt 0 262143 gt Limits the number of multicast packets per second to the specified value If disabled no the port forwards all multicast packets Command mode Interface port no dest lookup threshold lt 0 262143 gt
16. 384 gt Adds or removes the specified ACL Command mode Interface port no access control group lt 1 384 gt Adds or removes the specified ACL Group Command mode Interface port Error Use the Home tab to apply RH L 1 to the text that you want to appear here 101 Table 100 ACL Port Configuration commands Command Description show interface port lt port number gt Displays current ACL QoS parameters access control Command mode All Layer 2 configuration The following table describes the Layer 2 Configuration commands The following sections provide more detailed information and commanas Table 101 Layer 2 Configuration commands Command Description vlan lt 1 4094 gt Enter VLAN configuration mode Command mode Global configuration Enables or disables Fast Uplink Convergence which provides rapid Spanning Tree convergence to an upstream switch during failover The default is disabled Note When enabled this feature increases bridge priorities to 65500 for all STGs except STG 128 and path cost by 3000 for all external STP ports Command mode Global configuration Configures the station update rate in packets per second The range is 10 200 The default value is 40 Command mode Global configuration Displays current Layer 2 parameters Command mode All no spanning tree uplinkfast spanning tree uplinkfast max update rate lt 10 200 gt show layer2 802 1x configuratio
17. Boot Options commands is discussed in the following sections Updating the switch software image The switch software image is the executable code running on the switch A version of the image ships with the switch and comes pre installed on the switch As new versions of the image are released you can upgrade the software running on the switch To upgrade the software image on the switch Load the new image onto a FTP TFTP server on your network Download the new image from the FTP TFTP server to the switch Select the new software image to be loaded into switch memory the next time the switch is reloaded Downloading new software to the switch The switch can store up to two different software images called imagel and image2 as well as boot software called boot When you download new software you must specify where it should be placed either into image1 image2 or boot For example if your active image is currently loaded into imagel you would probably load the new image software into image2 This lets you test the new software and reload the original active image stored in image1 if needed To download new software to the switch you need the following The image or boot software loaded on a FTP TFTP server on your network The hostname or IP address of the FTP TFTP server The user name and password for FTP server if necessary The name of the new software image or boot file NOTE The DNS parameters mus
18. Command Modes The ISCLI has three major command modes listed in order of increasing privileges as follows User EXEC mode This is the initial mode of access By default password checking is disabled for this mode Privileged EXEC mode The mode is accessed from User EXEC mode If the Privileged EXEC password is enabled you must enter a password to access Privileged EXEC mode Global Configuration mode This mode allows you to make changes to the running configuration of the switch If you save the configuration the settings survive a reload of the switch Several submodes are available within the Global Configuration mode the following table for more information Each command mode provides a specific set of commands The command set of each higher privilege mode is a superset of the lower privilege mode s All commands available in lower lower privilege modes are available in the higher privilege modes The following table describes the ISCLI command modes Table 3 ISCLI Command Modes Command Mode Prompt Command used to enter or exit User EXEC Default mode entered automatically Exit exit or logout Router gt Privileged EXEC Enter Privileged EXEC mode from User EXEC mode enable Exit to User EXEC mode disable Router Quit ISCLI exit or logout Global configuration Enter Global Configuration mode from Privileged EXEC mode configure terminal Router config Exit to Privileged EXEC mode end or
19. Configuration mode from Global Configuration mode route map lt 1 32 gt Router config route Exit to Global Configuration mode exit map Exit to Privileged EXEC mode end FDP configuration Enter RIP Configuration mode from Global Configuration mode ufd fdp lt 1 4 gt Router config fdp Exit to Global Configuration mode exit Exit to Privileged EXEC mode end Global commands Some basic commands are recognized throughout the ISCLI hierarchy These commands are useful for obtaining online Help navigating through the interface and saving configuration changes To get help about a specific command type the command followed by help The following table describes the global commands Table 4 Global commands Command Action Provides more information about a specific command or lists commands available at the current level exit Go up one level in the command mode structure copy running config startup config Write configuration changes to non volatile flash memory exit Exit from the command line interface and log out ping Verify station to station connectivity across the network The format is as follows ping lt host name gt lt IP address gt lt number of tries gt lt msec delay gt m mgt d data e IP address is the hostname or IP address of the device e number of tries optional is the number of attempts 1 32 e msec delay optional is the number of milliseconds
20. DES PRIVACY viv2Zonly NO AUTH NO PRIVACY The User based Security Model USM in SNMPv3 provides security services such as authentication and privacy of messages This security model makes use of a defined set of user identities displayed in the USM user table The USM user table contains information like the user name a security name in the form of a string whose format is independent of the Security Model an authentication protocol which is an indication that the messages sent on behalf of the user can be authenticated the privacy protocol The following table describes the SNMPv3 User Table information Table 8 User Table parameters Field Description User Name This is a string that represents the name of the user that you can use to access the switch Protocol This indicates whether messages sent on behalf of this user are protected from disclosure using a privacy protocol switch software supports DES algorithm for privacy The software also supports two authentication algorithms MD5 and HMAC SHA SNMPv3 View Table information The following command displays the SNMPv3 View Table show snmp server v3 view Command mode All View Name Subtree included viv2only included viv2only OO doo excluded viv2only Sn war A excluded viv2only IA NA excluded The user can control and restrict the access allowed to a group to only a subset of the management information in the management domain that the group can a
21. Description no hostname lt 1 64 Configures the name for the system The name can have a maximum of 64 characters gt characters Command mode Global configuration no snmp server Configures the name of the system location The location can have a location lt 1 64 maximum of 64 characters characters gt Command mode Global configuration no snmp server Configures the name of the system contact The contact can have a contact lt 1 64 maximum of 64 characters characters gt Command mode Global configuration snmp server read Configures the SNMP read community string The read community string community lt 1 32 controls SNMP get access to the switch It can have a maximum of 32 characters gt characters The default read community string is public Command mode Global configuration snmp server write Configures the SNMP write community string The write community string community lt 1 32 controls SNMP set and get access to the switch It can have a maximum characters gt of 32 characters The default write community string is private Command mode Global configuration snmp server timeout Sets the timeout value for the SNMP state machine The range is 1 30 minutes lt 1 30 gt The default value is 5 minutes Command mode Global configuration no snmp server Enables or disables the use of the system authentication trap facility The authentication trap default setting is disabled enable Command mode Global configura
22. Error Use the Home tab to apply iH L 1 to the text that you want to appear here 127 IGMP configuration IGMP Snooping allows the switch to forward multicast traffic only to those ports that request it IGMP Snooping prevents multicast traffic from being flooded to all ports The switch learns which server hosts are interested in receiving multicast traffic and forwards it only to ports connected to those servers IGMP snooping configuration The following table describes the IGMP Snooping Configuration commands Table 140 IGMP Snooping commands Command ip igmp snoop timeout lt 1 255 gt Description Sets the Maximum Response Time MRT for IGMP hosts MRT is one of the parameters used to determine the age out period of the IGMP hosts Increasing the timeout increases the age out period The range is from 1 to 255 seconds The default is 10 seconds Command mode Global configuration ip igmp snoop mrouter timeout lt 1 600 gt Configures the age out period for the IGMP Mrouters in the Mrouter table If the switch does not receive a General Query from the Mrouter for mrto seconds the switch removes the multicast router from its Mrouter table The range is from 1 to 600 seconds The default is 255 seconds Command mode Global configuration ip igmp snoop query interval lt 1 600 gt Sets the IGMP router query interval The range is 1 600 seconds The default value is 125 Command mode Global configuration
23. Mirroring is used to configure enable and disable the monitored port When enabled network packets being sent and or received on a target port are duplicated and sent to a monitor port By attaching a network analyzer to the monitor port you can collect detailed information about your network performance and usage Port mirroring is disabled by default NOTE See the Troubleshooting tools appendix in the N8406 026 10Gb Intelligent L3 Switch Application Guide for information on how to use port mirroring The following table describes the Port Mirroring Configuration commands Table 171 Port Mirroring Configuration commands Command no port mirroring enable Description Enables or disables port mirroring The default is disabled Command mode Global configuration show port mirroring Displays current settings of the mirrored and monitoring ports Command mode All Port based port mirroring The following table describes the port based Port Mirroring Configuration commands Table 172 Port Mirroring Configuration commands Command port mirroring monitor port lt port number gt mirroring port lt port number gt in out both Description Adds the port to be mirrored This command also allows you to enter the direction of the traffic It is necessary to specify the direction because e If the source port of the frame matches the mirrored port and the mirrored direction is ingress or both ingress a
24. OSFP Area INDEX CONTOQUIGTON iia da Ai 124 Error Use the Home tab to apply RH L 1 to the text that you want to appear here 5 OSPESUMMARY RANGES CONTO ON ii dida 125 OSPF Interface CONTIGUA ON dias 125 OSPF Virtual LIK CONTIGUA cesses Seshishesicassvescch a ans e EE E SEEEN EEEE aE 126 OSPF Host Entry ConnguUrati on A E a RA EAS 126 OSPF ROUTE Redistibution configurato Massie aaan en aaia eevee aR aK EEEE AAE 127 OSPFMD5 Key cONTIQUIA ON eeina i a i ai 127 IGMP configura hO eei eii aia EE A deed sala dias 128 IGMP SMNOOPING CONGU OM a EAER da deen tis OE EE ERR 128 IGMPVS SOOpING CONTIGUOS ERE E EA E ERES 129 IGMP static multicast router Configuration cococnconoonnoonconaconocononnnonnnonanonononn nana nnnnonnn on arco roca nooo n con nora nora rra ninas 129 SMRTitering cONIQUI MON ii a la e ta loas cias 129 IGMP Fier defino ii EI veh a Sed als II ne asus Heaven aoa ohne ies 130 IGMP FITTING DOr COMMOUATION a a a a cued sa svkascasacsiasacahed diana docto 130 Domain Name System configuration ecceccesccssecssecssecseecssesscesesesscsecesscesecsaecssccssecssecseseseeeeeesesesssessceascaecnaeenaees 130 Bootstrap Protocol Relay CONFIGUratiON cocococonononononanonnnonnnnanonanon ano nooo nooo ncon nooo nono EE n nan nana AS aS darier ka 131 Virtual Router Redundancy Protocol CONFIQUIATION ocooocccocncccononanononnnononnnononnnonnnnnonn no nonr nan non rra nro ron rn nrnrna nn 132 VRRP Virtual Router Configuration
25. Root Description Shows information about the root bridge for the Spanning Tree Information includes the priority hex and MAC address of the root Path Cost Path cost is the total path cost to the root bridge It is the summation of the path cost between bridges up to the root bridge Port The current root port refers to the port on the switch that receives data from the current root Zero 0 indicates the root bridge of the STP Priority The bridge priority parameter controls which bridge on the network will become the bridge STP root bridge Hello The hello time parameter specifies in seconds how often the root bridge transmits a configuration bridge protocol data unit BPDU Any bridge that is not the root bridge uses the root bridge hello value axAge The maximum age parameter specifies in seconds the maximum time the bridge waits without receiving a configuration bridge protocol data unit before it reconfigures the STP network If the bridge is not the root bridge it uses the MaxAge value of the root bridge FwdDel The forward delay parameter specifies in seconds the amount of time that a bridge port has to wait before it changes from learning state to forwarding state If the bridge is not the root bridge it uses the FwdDel value of the root bridge Aging The aging time parameter specifies in seconds the amount of time the bridge waits without receiving a packet from a station before removing t
26. Rx Database The sum total of all Database Description packets received on all OSPF areas and interfaces Tx Database The sum total of all Database Description packets transmitted on all OSPF areas and interfaces Rx ls Requests The sum total of all Link State Request packets received on all OSPF areas and interfaces Tx ls Requests The sum total of all Link State Request packets transmitted on all OSPF areas and interfaces Rx ls Acks The sum total of all Link State Acknowledgement packets received on all OSPF areas and interfaces Tx ls Acks The sum total of all Link State Acknowledgement packets transmitted on all OSPF areas and interfaces Rx ls Updates The sum total of all Link State Update packets received on all OSPF areas and interfaces Tx ls Updates The sum total of all Link State Update packets transmitted on all OSPF areas and interfaces Nbr change stats hello The sum total of all Hello packets received from neighbors on all OSPF areas and interfaces Start The sum total number of neighbors in this state that is an indication that Hello packets should now be sent to the neighbor at intervals of HelloInterval seconds across all OSPF areas and interfaces n2way The sum total number of bidirectional communication establishment between this router and other neighboring routers adjoint ok The sum total number of decisi
27. Usage show running config Dumps current configuration to a script file Command mode All except User EXEC copy running config ftp tftp data Backs up current configuration to FTP TFTP server port mgt port Command mode All except User EXEC copy ftp tftp running config data Restores current configuration from FTP TFTP server port mgt port Command mode All except User EXEC Viewing and saving changes As you use the configuration commands to set switch parameters the changes you make take effect immediately You do not need to apply configuration changes when you use the ISCLI Any changes are lost the next time the switch boots unless the changes are explicitly saved Saving the configuration You must save configuration changes to flash memory so the switch reloads the setting when you reset the switch IMPORTANT If you do not save the changes they are lost the next time the system is reloaded To save the new configuration enter the following command at any prompt Router copy running config startup config When you save configuration changes the changes are saved to the active configuration block For instructions about selecting the configuration to run at the next system reload see the Selecting a configuration block section in the Boot Options chapter Error Use the Home tab to apply RHL 1 to the text that you want to appear here 84 System configuration These commands allow you to config
28. auto Sets the link speed Not all options are valid on all ports The choices include e 10 Mb s 100 Mb s e auto for automatic detection default Note Ports 1 16 18 21 are set to 10000 Mb s and cannot be changed Command mode Interface port duplex full half any Sets the operating mode Not all options are valid on all ports The choices include e Full duplex e Half duplex e any for automatic detection default Note Ports 1 16 18 21 are set to full duplex These ports cannot be changed Command mode Interface port flowcontrol Sets the flow control The choices include receive send both e Receive rx flow control e Transmit tx flow control e Both receive and transmit flow control default e No flow control Note Management port 17 is fixed at both and cannot be changed Note that this is set to no flowcontrol if the value is configured to Half duplex Command mode Interface port no flowcontrol Sets the flow control to none Command mode Interface port no auto Enables or disables auto negotiation for the port The default is enabled Command mode Interface port show interface port lt port Displays current port parameters number gt Command mode All ACL Port configuration The following table describes the basic Access Control List Configuration commands for the port Table 100 ACL Port Configuration commands Command Description no access control list lt 1
29. backdoor to bypass RADIUS checking and use the administrator password to log into the switch The switch allows this only if RADIUS servers are not available Error Use the Home tab to apply RHL 1 to the text that you want to appear here 88 TACACS server configuration TACACS Terminal Access Controller Access Control System is an authentication protocol that allows a remote access server to forward a user s logon password to an authentication server to determine whether access can be allowed to a given system TACACS and Remote Authentication Dial ln User Service RADIUS protocols are more secure than the TACACS encryption protocol TACACS is described in RFC 1492 TACACS protocol is more reliable than RADIUS as TACACS uses the Transmission Control Protocol TCP whereas RADIUS uses the User Datagram Protocol UDP Also RADIUS combines authentication and authorization in a user profile wnereas TACACS separates the two operations TACACS offers the following advantages over RADIUS as the authentication device TACACS is TCP based so it facilitates connection oriented traffic It supports full packet encryption as opposed to password only in authentication requests It supports decoupled authentication authorization and accounting The following table describes the TACACS Server Configuration commands Table 81 TACACS Server Configuration commands Command no tacacs server primary host lt IP address
30. commands section in the Information Commands chapter If you are using a DHCP server that also does BOOTP you do not have to configure the MAC address e Configuring manually f the network does not support BOOTP you must configure the management port with an IP address Establishing a Telnet connection A Telnet connection offers the convenience of accessing the switch from any workstation connected to the network Telnet provides the same options for user operator and administrator access as those available through the console port By default Telnet is enabled on the switch The switch supports 4 concurrent Telnet connections Once the IP parameters are configured you can access the ISCLI using a Telnet connection To establish a Telnet connection with the switch run the Telnet program on the workstation and enter the telnet command followed by the switch IP address telnet lt 10Gb Intelligent L3 Switch IP address gt You will then be prompted to enter a password The password determines the access level administrator operator or user See the Accessing the switch section later in this chapter for description of default passwords Establishing an SSH connection Although a remote network administrator can manage the configuration of a switch via Telnet this method does not provide a secure connection The Secure Shell SSH protocol enables you to securely log into this switch over the network
31. configuration NOTE See the N8406 026 10Gb Intelligent L3 Switch Application Guide for information on RADIUS The following table describes the RADIUS Server Configuration commands Table 80 RADIUS Server Configuration commands Command no radius server primary host lt IP address gt data port mgt port key lt 1 32 characters gt Description Sets the primary RADIUS server address and shared secret between the switch Command mode G and the RADIUS server s lobal configuration no radius server secondary host lt IP address gt data port mgt port key lt 1 32 characters gt Sets the secondary between the switch Command mode G RADIUS server address and shared secret and the RADIUS server s lobal configuration radius server port lt UDP port number gt Enter the number of the User Datagram Protocol UDP port to be configured between 1500 3000 The default is 1645 Command mode G obal configuration radius server retransmit lt 1 J3 gt Sets the number of switching to a differ ailed authentication requests before ent RADIUS server The range is 1 3 requests The default is 3 requests Command mode G obal configuration radius server timeout lt 1 10 gt Sets the amount of authentication atte is 1 10 seconds The Command mode G ime in seconds before a RADIUS server mpt is considered to have failed The range default is 3 seconds obal configuration
32. configured as edge ports Command mode Interface port spanning tree mst cist enable Enables CIST on the port Ports 18 21 are enabled by default Command mode Interface port no spanning tree mst cist enable Disables CIST on the port Command mode Interface port show interface port lt port number gt spanning tree mstp cist Displays the current CIST port configuration Command mode All Error Use the Home tab to apply iH L 1 to the text that you want to appear here 107 Spanning Tree configuration The switch supports the IEEE 802 1D Spanning Tree Protocol STP and Cisco proprietary PVST and PVST protocols You can configure up to 127 spanning tree groups on the switch STG 128 is reserved for switch management Spanning Tree is turned on by default NOTE When RSTP is turned on only STP group 1 can be configured The following table describes the Spanning Tree Configuration commands Table 109 Spanning Tree Configuration commands Command Description spanning tree stp lt 1 128 gt vlan lt 1 Associates a VLAN with a spanning tree and requires an 4094 gt external VLAN ID as a parameter Command mode Global configuration no spanning tree stp lt 1 128 gt vlan Breaks the association between a VLAN and a spanning tree lt 1 4094 gt and requires an external VLAN ID as a parameter Command mode Global configuration no spanning tree stp lt 1 128 gt vlan Removes all VLANs from a spanni
33. gt data port mgt port key lt 1 32 characters gt Description Defines the primary TACACS server address Command mode Global configuration no tacacs server secondary host lt IP address gt data port mgt port key lt 1 32 characters gt Defines the primary or secondary shared secret between the switch and the TACACS server s Command mode Global configuration tacacs server port lt TACACS port number gt Enter the number of the TCP port to be configured between 1 65000 The default is 49 Command mode Global configuration tacacs server retransmit lt 1 3 gt Sets the number of failed authentication requests before switching to a different TACACS server The range is 1 3 requests The default is 3 requests Command mode Global configuration tacacs server timeout lt 4 15 gt Sets the amount of time in seconds before a TACACS server authentication attempt is considered to have failed The range is 4 15 seconds The default is 5 seconds Command mode Global configuration no tacacs server telnet backdoor Enables or disables the TACACS back door for telnet The telnet command also applies to SSH SCP connections and the Browser based Interface BBI The default is disabled This command does not apply when secure backdoor secba is enabled Command mode Global configuration no tacacs server secure backdoor Enables or disables the TACACS back door using secure pa
34. gt Removes a port from the LtM Command mode FDP configuration ltm portchannel lt 1 12 gt Adds a trunk group to the LtM The LtM trunk group can contain only uplink ports 18 21 Command mode FDP configuration no ltm portchannel lt 1 12 gt Removes a trunk group from the LtM Command mode FDP configuration ltm adminkey lt 1 65535 gt Adds a LACP trunk group to the LtM Defines a adminkey configured to a LACP trunk group The LiM LACP trunk group can contain only uplink ports 18 21 Command mode FDP configuration no ltm adminkey lt 1 65535 gt Removes a LACP trunk group from the LtM Command mode FDP configuration Error Use the Home tab to apply RH L 1 to the text that you want to appear here 146 Link to Disable configuration The following table describes the Link to Disable LtD commands The LtD can consist of any mix of downlink ports ports 1 16 and trunk groups that contain only downlink ports and LACP trunk groups that contain only downlink ports Table 176 Link to Disable commands Command ltd port lt port number gt Description Adds a port to the current LtD group Only downlink ports 1 16 are allowed in the LtD Command mode F DP con igura ion no ltd port lt port number gt Removes a port from the current Command mode F DP con igura LtD group ion ltd portchannel lt 1 12 gt Adds a trunk group contain only downli Command mode F to
35. here 56 802 1x statistics Use the following command to display the 802 1x authenticator statistics of the selected port show interface port lt port number gt dotlx counters Command mode All Authenticator Statistics eapolFramesRx eapolFramesTx eapolStartFramesRx eapolLogoffFramesRx eapolRespldFramesRx apolRespFramesRx eapolReqidFramesTx eapolReqFramesTx invalidEapolFramesRx eapLengthErrorFramesRx lastEapolFrameVersion lastEapolFrameSource 0 00 00 00 00 00 Authenticator Diagnostics authEntersConnecting authEapLogoffsWhileConnecting authEntersAuthenticating authSuccessesWhileAuthenticating authTimeoutsWhileAuthenticating authFailWhileAuthenticating authReauthsWhileAuthenticating authEapStartsWhileAuthenticating authEapLogoffWhileAuthenticating authReauthsWhileAuthenticated authEapStartsWhileAuthenticated authEapLogoffWhileAuthenticated backendResponses backendAccessChallenges backendOtherRequestsToSupplicant backendNonNakResponsesFromSupplicant backendAuthSuccesses backendAuthFails CKC GOGO GI CG O O O GO a OE a The following table describes the 802 1x authenticator diagnostics for a selected port Table 45 802 1x statistics for port Statistics Description Authenticator Diagnostics authEntersConnecting otal number of times that the state machine transitions to the CONNECTING state from any other state authEapLogoffsWhileConnecting Total number o
36. is forwarding traffic This helps elect the virtual routers with the most available ports as the master This command is disabled by default Command mode Router VRRP show ip vrrp group track Displays the current configuration for priority tracking for this virtual router Command mode All NOTE If Virtual Router Group Tracking is enabled then the tracking option will be available only under group option The tracking setting for the other individual virtual routers is ignored Error Use the Home tab to apply RH L 1 to the text that you want to appear here 135 VRRP Interface configuration These commands are used for configuring VRRP authentication parameters for the IP interfaces used with the virtual routers The interface number represents the IP interface on which authentication parameters must be configured The following table describes the VRRP Interface Configuration commands Table 153 VRRP Interface Configuration commands Command Description interface lt 1 249 gt Defines the type of authentication that will be used none no authentication authentication or password password authentication The default password none is none Command mode Router VRRP interface lt 1 249 password Defines a plain text password up to eight characters long This password none password will be added to each VRRP packet transmitted by this interface when password authentication is chosen Command mode Router V
37. mac address table address lt mac Displays a single database entry by its MAC address You address gt are prompted to enter the MAC address of the device Enter the MAC address using the format XX XX XX XX XX XX For example 08 00 20 12 34 56 You can also enter the MAC address using the format XXXXXXXXXXXX For example 080020123456 Command mode All show mac address table port lt port Displays all FDB entries for a particular port number gt Command mode All show mac address table vlan lt 1 4095 gt Displays all FDB entries on a single VLAN The range is 1 4095 Command mode All show mac address table state Displays all FDB entries that match a particular state forward trunk unknown Command mode All show mac address table Displays all entries in the Forwarding Database Command mode All Show all FDB information The following command displays Forwarding Database information show mac address table Command mode All AC address Port Trnk State 1 00 00 00 00 00 00 00 00 00 00 00 00 00 0 00 O O CO 82 ECO O Oo0o0O0O0O0O0O00O0O0Oo0o0OooOo sumo E sio ME dro LA slo E tn a UR sio NA a RO JE o LE co LO o WWWWWWW Y Y Y Y Yu SY EGO Om 012 00 NONNNNNNNNNN NH 0 440 1 02 1 1 2 E UUOUUUUU UU UUU0O SO An address that is in the forwarding FWD state indicates that the switch has learned it When in the trunking TRK stat
38. management networks on the switch Table 94 Management Networks Configuration commands Command access management network lt IP address gt lt IP mask gt Description Adds a defined network through which switch access is allowed through Telnet SNMP RIP or the browser based interface A range of IP addresses is produced when used with a network mask address Specify an IP address and mask address in dotted decimal notation Command mode Global configuration no access management network lt IP address gt lt IP mask gt network address and a management network mask address Command mode Global configuration Removes a defined network which consists of a management show access management network Displays the current management networks parameters Command mode All except User EXEC clear access management network Clears the management network definitions Error Use the Home tab to apply BHL 1 to the text that you want to appear here Command mode All except User EXEC 97 User Access Control configuration The following table describes the User Access Control commands Table 95 User Access Control Configuration commands Command access user eject lt user name gt Description Ejects the selected user from the switch Command mode Global configuration access user user password lt 1 128 characters gt Sets the user user password maximum of 128 characters The user has no
39. packet received 0 RIP response sent 72 RIP bad version received 0 RIP bad zeros received 0 RIP bad src port received RIP bad src IP received 20 0 RIP packets from self received 0 The following table describes the basic Routing Information Protocol RIP statistics Table 66 RIP Statistics Statistics Description RIP packets received The total number of RIP packets received RIP packets sent The total number of RIP packets transmitted RIP request received The total number of RIP requests received RIP response received The total number of RIP response received RIP request sent The total number of RIP requests transmitted RIP response sent The total number of RIP responses transmitted RIP route timeout The total number of RIP route timeouts RIP bad size packet received The total number of bad size RIP packets received RIP bad version received The total number of RIP bad versions received RIP bad zeros received The total number of RIP bad zeros RIPv1 packets with non zero unused fields received RIP bad source port received The total number of RIP bad source port received RIP bad source IP received The total number of RIP bad source IP received RIP packets from self received The total number of RIP packets from self received Error Use the Home tab to apply RHL 1 to the text that you want to appear here 76 GEA
40. possible You have to configure the additional option for this command For more information see the OSPF Host Entry configuration section Command mode Router OSPF lsdb limit lt 0 2000 gt Sets the link state database limit The default value is 0 Command mode Router OSPF no default information lt 1 16777214 gt 1 2 Sets metric value and metric type of default route If the default route is none sets to none Command mode Router OSPF enable Enables OSPF Command mode Router OSPF no enable Disables OSPF This is the default Command mode Router OSPF show ip ospf Displays the current OSPF configuration settings Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 123 OSFP Area Index configuration The following table describes the Area Index Configuration commanas Table 133 OSPF Area Index Configuration commands Command area lt 0 2 gt area id lt A B C D gt Description Defines the area ID of the OSPF area number Command mode Router OSPF area lt 0 2 gt type transit stub nssa Defines the type of area For example when a virtual link has to be established with the backbone the area type must be defined as transit e Transit allows area summary information to be exchanged between routing devices Any area that is not a stub area or NSSA is considered to be transit area e Stub is an area where ex
41. support on this switch provides redundancy between routers in a LAN This is accomplished by configuring the same virtual router IP address and ID number on each participating VRRP capable routing device One of the virtual routers is then elected as the master based on a number of priority criteria and assumes control of the shared virtual router IP address If the master fails one of the backup virtual routers will assume routing authority and take control of the virtual router IP address By default VRRP is disabled For more information on VRRP see the High Availability chapter in the N8406 026 10Gb Intelligent L3 Switch Application Guide The following table describes the basic VRRP Configuration commands The following sections provide more detailed information and commands Table 148 VRRP Configuration commands Command Description router vrrp Enter VRRP configuration mode Command mode Global configuration enable Globally enables VRRP on this switch Command mode Router VRRP no enable Globally disables VRRP on this switch This is the default Command mode Router VRRP show ip vrrp Displays the current VRRP parameters Command mode All VRRP Virtual Router configuration Virtual Router commands are used for configuring virtual routers for this switch A virtual router is defined by its virtual router ID and an IP address On each VRRP capable routing device participating in redundancy for this virtu
42. the ASBR summary LSAs Command mode All show ip ospf database database summary Displays the following information about the LS database in a table format a The number of LSAs of each type in each area b The total number of LSAs for each area c The total number of LSAs for each LSA type for all areas combined d The total number of LSAs for all LSA types for alll areas combined No parameters are required Command mode All except User EXEC show ip ospf database external isplays the AS external type 5 LSAs advertising router lt router ID gt link Command mode All state id lt A B C D gt self u show ip ospf database network isplays the network type 2 LSAs advertising router lt router ID gt link Command mode All state id lt A B C D gt self gJ show ip ospf database nssa advertising Displays the NSSA type 7 LSAs router lt router ID gt link state id Command mode All lt A B C D gt self show ip ospf database router Displays the router type 1 LSAs advertising router lt router ID gt link Command mode All state id lt A B C D gt self show ip ospf database self splays all the self advertised LSAs ommand mode All show ip ospf database summary advertising router lt router ID gt linkstate id lt A B C D gt self splays the network summary type 3 LSAs ommand mode All show ip ospf database UO isplays all the LSAs Comma
43. the RMON Event Information parameters Table 42 RMON Event Information Command Usage Index Displays the index number that identifies each event instance Type Displays the type of notification provided for this event as follows log trap both Last Sent Displays the time that passed since the last switch reboot when the most recent event was triggered This value is cleared when the switch reboots Description Displays a text description of the event Error Use the Home tab to apply LH L 1 to the text that you want to appear here 51 Link status information The following command displays link information show interface link Command mode All o o fem Oo0o00O00O0O00O0O000000Oo0Oo OOOO OO OO OOO COCCOCCCCOCCfO o0o000000000o o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 9 0 dl NOD Use this command to display link status information about each port on a switch including Port number Port speed 100 Mb s 10000 Mb s or any Duplex mode half full or any Flow control for transmit and receive no yes or any Link status up down or disable Error Use the Home tab to apply RH L 1 to the text that you want to appear here 52 Port information The following command displays port information show interface information Command mode All 4 HF FF F F FF FF OF OF 1 Uplinkl 1 Uplink2 1 Uplink3 1 Uplink4
44. the TCP IP protocol stack Error Use the Home tab to apply RHL 1 to the text that you want to appear here 78 TCP statistics The following command displays TCP statistics show mp tcp block Command mode All All TCP allocated control blocks 10ad41e8 0 0 0 0 0 lt gt 0 0 0 0 80 listen 10ad5790 47 81 27 5 1171 lt gt 47 80 23 243 23 established The following table describes the Transmission Control Protocol TCP control block TCB statistics shown in this example Table 70 TCP statistics Description Example statistic Memory 10ad41e8 10ad5790 Destination IP address 0 0 0 0 47 81 27 5 Destination port 0 1171 Source IP 0 0 0 0 47 80 23 243 Source port 80 23 State listen established UDP statistics The following command displays UDP statistics show mp udp block Command mode All All UDP allocated control blocks 161 listen The following table describes the User Datagram Protocol UDP control block UCB statistics shown in this example Table 71 UDP statistics Description Example Statistic Control block 161 State listen CPU statistics The following command displays the CPU utilization statistics show mp cpu Command mode All CPU utilization cpuUtillSecond cpuUtil4Seconds cpuUtil64Seconds The following table describes the management port CPU utilization statistics Table 72 CPU statistics Statistics Description cpuUtillSecond The u
45. the TFTP FTP server To start the switch configuration upload at the prompt enter Router config copy running config tftp ftp NOTE The output file is formatted with line breaks but no carriage returns The file cannot be viewed with editors that require carriage returns such as Microsoft Notepad NOTE Ifthe TFTP server is running SunOSTM or the Solaris operating system the specified file must exist prior to executing the copy running config tftp command and must be writable set with proper permission and not locked by any application The contents of the specified file will be replaced with the current configuration data Restoring the active switch configuration When the copy tftp ftp running config Command is used the active configuration will be replaced with the commands found in the specified configuration file The file can contain a full switch configuration or a partial configuration To start the switch configuration download at the prompt enter Router config copy tftp ftp running config NOTE The switch supports three configuration files active backup and factory See the Selecting a configuration block section in the Boot Options chapter for information on how to set which configuration file to Use upon boot up Error Use the Home tab to apply RH L 1 to the text that you want to appear here 148 Operations Commands Introduction Operations level commands are used for making i
46. the segment The range is 0 to 240 in steps of 16 0 16 32 and the default is 128 Command mode Interface port spanning tree mstp cist path cost lt 0 200000000 gt Configures the CIST port path cost The port path cost is used to help determine the designated port for a segment Generally speaking the faster the port the lower the path cost The default is 2000 for 10 Gb ports Command mode Interface port spanning tree mstp cist hello lt 1 10 gt Configures the CIST port Hello time The Hello time specifies how often the root bridge transmits a configuration bridge protocol data unit BPDU Any bridge that is not the root bridge uses the root bridge Hello value The range is 1 to 10 seconds and the default is 2 seconds Command mode Interface port spanning tree mstp cist link type auto p2p shared Defines the type of link connected to the port as follows e auto Configures the port to detect the link type and automatically match its settings e p2p Configures the port for Point To Point protocol e shared Configures the port to connect to a shared medium usually a hub The default link type is auto Command mode Interface port no spanning tree mst cist edge Enables or disables this port as an edge port An edge port is not connected to a bridge and can begin forwarding traffic as soon as the link is up Configure server ports as edge ports enabled By default Ports 1 16 are
47. their default values lt ACL number gt tep udp Command mode Global configuration show access control list Displays the current TCP UDP Filtering parameters lt ACL number gt tcp udp Command mode Al ACL Packet Format configuration The following table describes the Packet Format Configuration commanas Table 160 Packet Format Configuration commands Command Description no access control list lt ACL Defines the Ethernet format for the ACL The default is none number gt packet format ethernet Command mode Global configuration ethernet type2 snap 11c 802 3 no access control list lt ACL Defines the tagging format for the ACL The default is none number gt packet format tagging Command mode Global configuration any none tagged default access control list lt ACL Resets Packet Format parameters for the ACL to their default number gt packet format values Command mode Global configuration show access control list lt ACL Displays the current Packet Format parameters for the ACL number gt packet format Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 140 ACL Metering configuration The following table describes the ACL Metering Configuration commands Table 161 ACL Metering Configuration commands Command Description access control list lt ACL Configures the committed rate in Kilobits per second The committed number gt m
48. times that the state machine sends an EAP Request packet other than an Identity Notification Failure or Success message to the Supplicant Indicates that the Authenticator chose an EAP method backendNonNakResponsesFrom Total number of times that the state machine receives a response Supplicant from the Supplicant to an initial EAP Request and the response is something other than EAP NAK Indicates that the Supplicant can respond to the Authenticators chosen EAP method backendAuthSuccesses Total number of times that the state machine receives an Accept message from the Authentication Server Indicates that the Supplicant has successfully authenticated to the Authentication Server backendAuthFails Total number of times that the state machine receives a Reject message from the Authentication Server Indicates that the Supplicant has not authenticated to the Authentication Server Error Use the Home tab to apply RHL 1 to the text that you want to appear here 58 Bridging statistics Use the following command to display the bridging statistics of the selected port show interface port lt port number gt bridging counters Command mode All Bridging statistics for port 1 dotlPortInFrames dot1lPortOutFrames dotl1PortInDiscards dotiTpLearnedEntryDiscards dot1StpPortForwardTransitions 63242584 63277826 The following table describes the bridging statistics for a selected port Table 46 Bridging st
49. to non NSSA areas Command mode All show ip ospf summary range nssa lt 0 2 gt Displays the list of summary ranges belonging to NSSA areas Command mode All show ip ospf routes Displays OSPF routing table Command mode All show ip ospf information Displays the OSPF information Command mode All Error Use the Home tab to apply BH L 1 to the text that you want to appear here 41 OSPF general information The following command displays general OSPF information show ip ospf general information Command mode All OSPF Version 2 Router ID 10 10 10 1 Started at 1663 and the process uptime is 4626 Area Border Router yes AS Boundary Router no LS types supported are 6 External LSA count 0 External LSA checksum sum 0x0 umber of interfaces in this router is 2 umber of virtual links in this router is 1 16 new lsa received and 34 lsa originated from this router Total number of entries in the LSDB 10 Database checksum sum 0x0 Total neighbors are 1 of which 2 are gt INIT state 2 are gt EXCH state 2 are FULL state Number of areas is 2 of which 3 transit O nssa Area Id 0 0 0 0 Authentication none Import ASExtern yes Number of times SPF ran Area Border Router count AS Boundary Router count LSA count 5 LSA Checksum sum 0x2237B Summary noSummary OSPF interface information The following command displays OSPF interface information show ip ospf interface Command m
50. tree using the Dijkstra s algorithm The default value is 10 Command mode Router OSPF area lt 0 2 gt enable Enables the OSPF area Command mode Router OSPF no area lt 0 2 gt enable Disables the OSPF area This is the default Command mode Router OSPF no area lt 0 2 gt Deletes the OSPF area Command mode Router OSPF show ip ospf area lt 0 2 gt Displays the current OSPF configuration Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 124 OSPF Summary Range configuration The following table describes the OSPF Summary Range Configuration commanas Table 134 OSPF Summary Range Configuration commands Command area range lt 1 16 gt address lt IP address gt lt IP netmask gt Description Configures the base IP address and IP address mask for the range Command mode Router OSPF area range lt 1 16 gt area lt 0 2 gt Configures the area index used by the switch The default is O Command mode Router OSPF no area range lt 1 16 gt hide Hides the OSPF summary range The default is none Command mode Router OSPF area range lt 1 16 gt enable Enables the OSPF summary range Command mode Router OSPF no area range lt 1 16 gt enable Disables the OSPF summary range This is the default Command mode Router OSPF no area range lt 1 16 gt Deletes the OSPF summary range Command mode Rout
51. trunk The default value is off e active Turn LACP on and set this port to active Active ports initiate LACPDUs e passive Turn LACP on and set this port to passive Passive ports do not initiate LACPDUs but respond to LACPDUs from active ports Command mode Inerface port lacp priority lt 1 65535 gt Sets the priority value for the selected port Lower numbers provide higher priority Default is 32768 Command mode Inerface port lacp key lt 1 65535 gt Set the admin key for this port Only ports with the same admin key and oper key operational state generated internally can form a LACP trunk group Command mode Inerface port show interface port lt port Displays the current LACP configuration for this port number gt lacp Command mode All counters information VLAN configuration The commands in this section configure VLAN attributes change the status of the VLAN delete the VLAN and change the port membership of the VLAN By default the VLANs are disabled except VLAN 1 and 4095 which is always enabled The switch supports a maximum of 1 000 VLANs VLAN 4095 is reserved for switch management interface NOTE See the N8406 026 10Gb Intelligent L3 Switch Application Guide for information on VLANs The following table describes the VLAN Configuration commands Table 118 VLAN Configuration commands Command Description vlan lt 1 4095 gt Enter VLAN configuration mode Command mode Global c
52. want to appear here 8 To establish a console connection with the switch Connect the terminal to the console port using the null modem cable Power on the terminal Press the Enter key a few times on the terminal to establish the connection A un You will be required to enter a password for access to the switch Setting an IP address To access the switch via a Telnet or an SSH connection you need to have an Internet Protocol IP address set for the switch The switch can get its IP address in one of the following ways Management port access e Using a Dynamic Host Control Protocol DHCP server When the dhcp client is enabled the management interface interface 250 requests its IP address from a DHCP server The default value for the dhcp client is enabled e Configuring manually f the network does not support DHCP you must configure the management interface interface 250 with an IP address If you want to access the switch from a remote network you also must configure the management gateway gateway 254 Uplink port access e Using a Bootstrap Protocol BOOTP server By default the management interface is set up to request its IP address from a BOOTP server If you have a BOOTP server on the network add the Media Access Control MAC address of the switch to the BOOTP configuration file located on the BOOTP server The MAC address can be found in the System Information menu See the System Information
53. 00 17 k 1 k 2 k 3 k 4 07z redlan ixiaTraffic bpsports Mgmt VLAN Status Ports This information display includes all configured VLANs and all member ports that have an active link state VLAN information includes VLAN Number VLAN Name Status Port membership of the VLAN Error Use the Home tab to apply RH L 1 to the text that you want to appear here 37 Layer 3 information The following table describes basic Layer 3 Information commands The following sections provide more detailed information and commands Table 26 Layer 3 information commands Command Usage show ip route Displays all routes configured in the switch Command mode All show ip information Displays general IP information Command mode All show ip arp Displays Address Resolution Protocol ARP Information Command mode All show ip ospf information Displays the OSPF information Command mode All show interface ip lt 1 250 gt Displays RIP user s configuration rip Command mode All show layer3 information Displays IP Information IP information includes e IP interface information Interface number IP address subnet mask VLAN number and operational status e Default gateway information Metric for selecting which configured gateway to use gateway number IP address and health status e P forwarding information Enable status Inet and Imask Port status Command mode All show ip igmp groups D
54. 00 19 00 8017 P2P2 I ESG 8000 00 00 01 00 19 00 8018 P2P O 0000000000 OO Or OO O OOO O The switch software can be set to use the IEEE 802 1w Rapid Spanning Tree Protocol RSTP or the IEEE 802 1s Multiple Spanning Tree Protocol MSTP If RSTP MSTP is turned on you can view the following RSTP bridge information for the Spanning Tree Group Status of Uplink Fast Upfast Current root MAC address Path Cost Port Hello Timel Max Age Forwarding Delay Aging Time You can also refer to the following port specific RSTP information Port number and priority Cost State Role Designated bridge and port Link type Error Use the Home tab to apply RHL 1 to the text that you want to appear here 33 The following table describes the STP parameters in RSTP or MSTP mode Table 23 Rapid Spanning Tree parameter descriptions Parameter Current Root Description Shows information about the root bridge for the Spanning Tree Information includes the priority nex and MAC address of the root Path Cost Path cost is the total path cost to the root bridge It is the summation of the path cost between bridges up to the root bridge Port The current root port refers to the port on the switch that receives data from the current root Zero 0 indicates the root bridge of the STP Priority bridge The bridge priority parameter controls which bridge on the network will bec
55. 1 32 characters gt Defines a 32 character long read view name that allows you read access to a particular MIB view If the value is empty or if there is no active MIB view having this value then no access is granted Command mode Global configuration snmp server access lt 1 32 gt write view lt 1 32 characters gt Defines a 32 character long write view name that allows you write access to the MIB view If the value is empty or if there is no active MIB view having this value then no access is granted Command mode Global configuration snmp server access lt 1 32 gt notify view lt 1 32 characters gt Defines a 32 character long notify view name that allows you notify access to the MIB view Command mode Global configuration no snmp server access lt 1 32 gt Deletes the View based Access Control entry Command mode Global configuration show snmp server v3 access SNMPv3 Group configuration Displays the View based Access Control configuration Command mode All The following table describes the SNMPv3 Group Configuration commands Table 88 SNMPv3 Group Configuration commands Command snmp server group lt 1 16 gt security usm snmpv1 snmpv2 Description Defines the security model Command mode Global configuration snmp server group lt 1 16 gt user name lt 1 32 characters gt Sets the user name The user name can have a maximum of 32 characters Command mode Global configuration
56. 1 4094 gt Configures the VLAN number for this interface Each interface can belong to one VLAN though any VLAN can have multiple IP interfaces in it Command mode Interface IP configuration no relay Enables or disables BOOTP relay on this IP interface The default is enabled Command mode Interface IP configuration enable Enables this IP interface Command mode Interface IP configuration no enable Disables this IP interface Command mode Interface IP configuration no interface ip lt 1 250 gt Removes this IP interface Command mode Global configuration show interface ip lt 1 250 gt Displays the current interface settings Command mode All Error Use the Home tab to apply iH L 1 to the text that you want to appear here 114 NOTE Ifyou enter an IP address for interface 1 you are prompted to change the BOOTP setting Interface 250 is reserved for switch management interface Error Use the Home tab to apply RH L 1 to the text that you want to appear here 115 Default Gateway configuration The switch supports up to four gateways plus management gateway 254 By default no gateways are configured on the switch Enter 1 2 3 4 or 254 in the command as the ip gateway instance depending upon which gateway you want to configure The following table describes the Default IP Gateway Configuration commanas Table 121 Default IP Gateway Configuration commands Command Description ip ga
57. 100 ZO 112 30 92 223 broadcast direct local broadcast indirect indirect direct broadcast martian broad fixed addr broad ospf stati fixed broad marti cast Cc east Y an The following table describes the Type parameter 2 09 03000 multicast addr Table 28 IP Routing Type information Field Description indirect The next hop to the host or subnet destination will be forwarded through a router at the Gateway address direct Packets will be delivered to a destination host or subnet attached to the switch local Indicates a route to one of the switch s IP interfaces broadcast Indicates a broadcast route martian The destination belongs to a host or subnet which is filtered out Packets to this destination are discarded multicast Indicates a multicast route The following table describes the Tag parameter Table 29 IP Routing Tag information Field Description fixed The address belongs to a host or subnet attached to the switch static The address is a static route which has been configured on the Switch addr The address belongs to one of the switch s IP interfaces rip The adaress was learned by the Routing Information Protocol RIP ospf The address was learned by Open Shortest Path First OSPF broadcast ndicates a broadcast address multicast ndicates a multicast address martian The address belongs to a filtered group Error Use
58. 12 trunk groups can be configured on the switch with the following restrictions Clears specified static FDB entries from the forwarding database as follows e MAC address e VLAN Port All Command mode Global configuration Any physical switch port can belong to no more than one trunk group Up to 6 ports trunks can belong to the same trunk group All ports in a trunk must have the same configuration for speed flow control and auto negotiation Trunking from other devices must comply with Cisco EtherChannel technology NOTE See the N8406 026 10Gb Intelligent L3 Switch Application Guide for information on how to use port trunks The following table describes the Trunk Group Configuration commands Table 114 Trunk Group Configuration commands Command portchannel lt 1 12 gt port lt port number gt Description Adds a physical port to the current trunk group Command mode Global configuration no portchannel lt 1 12 gt port lt port number gt Removes a physical port from the current trunk group Command mode Global configuration portchannel lt 1 12 gt enable Enables the current trunk group Command mode Global configuration no portchannel lt 1 12 gt enable Disables the current trunk group Command mode Global configuration no portchannel lt 1 12 gt Removes the current trunk group configuration Command mode Global configuration show portchannel lt 1 12
59. 20 15 20 Port Prio Cost Stat Rol Designated Bridge FWD FWD DSB DSB DSB DSB DSB DSB DSB DSB FWD DSB ESG 8000 00 03 42 fa 3b 80 ESG 8000 00 03 42 fa 3b 80 S C XO SD AS DE al E a Je E ESG 8000 00 03 42 fa 3b 8 Go a i FwdDel t5 Des Port Hello Type 8001 8002 0 In addition to seeing if Common Internal Spanning Tree CIST is enabled or disabled you can view the following CIST bridge information CIST root CIST regional root Priority Max Age Forwarding Delay Hops You can also refer to the following port specific CIST information Port number and priority Cost State Role Designated bridge and port Hello Time Link type and port type Error Use the Home tab to apply RHL 1 to the text that you want to appear here 35 The following table describes the CIST parameters Table 24 Common Internal Spanning Tree parameter descriptions Parameter CIST Root Description Shows information about the root bridge for the Common Internal Spanning Tree CIST Values on this row of information refer to the CIST root CIST Regional Root Shows information about the root bridge for this MSTP region Values on this row of information refer to the regional root Priority bridge The bridge priority parameter controls which bridge on the network will become the STP root bridge MaxAge The maximum age parameter specifies in seconds the maximum tim
60. 249 gt Description Selects a switch IP interface between 1 and 250 If the IP interface has the same IP address as the address option above this switch is considered the owner of the defined virtual router An owner has a special priority of 255 highest and will always assume the role of master router even if it must preempt another virtual router which has assumed master routing authority This preemption occurs even if the preemption option below is disabled The default value is 1 Command mode Router VRRP virtual router lt 1 250 gt priority lt 1 254 gt Defines the election priority bias for this virtual server This can be any integer between 1 and 254 The default value is 100 During the master router election process the routing device with the highest virtual router priority number wins If there is a tie the device with the highest IP interface address wins If this virtual router s IP address is the same as the one used by the IP interface the priority for this virtual router will automatically be set to 255 highest When priority tracking is used this base priority value can be modified according to a number of performance and operational criteria Command mode Router VRRP virtual router lt 1 250 gt timers advertise lt 1 255 gt Defines the time interval between VRRP master advertisements This can be any integer between 1 and 255 seconds The default value is 1 Command mode Router VR
61. 2ffdf748 The buffer information is displayed after the header Command mode All except User EXEC debug mp snap Displays the management processor snap or post mortem trace buffer This buffer contains information traced at the time that a reset occurred Command mode All except User EXEC clear flash config Deletes all flash configuration blocks The next time the switch is rebooted it returns to the factory default settings Command mode All except User EXEC ARP cache maintenance The following table describes the Address Resolution Protocol commanas Table 184 ARP Maintenance commands Command Usage show ip arp find lt IP address gt Shows a single ARP entry by IP address Command mode All show ip arp interface lt port number gt Shows ARP entries on a single port Command mode All show ip arp vlan lt 1 4095 gt Shows ARP entries on a single VLAN Command mode All show ip arp reply Shows the list of IP addresses that the switch will respond to for ARP requests Command mode All show ip arp Shows all ARP entries Command mode All clear ip arp cache Clears the entire ARP list from switch memory Command mode All except User EXEC NOTE To display all ARP entries currently held in the switch or a portion according to one of the commands listed above see the ARP information section of the Information Commands chapter Error Use the Home tab to apply iH L 1 to
62. Al show ip dns counters Displays Domain Name System DNS statistics Command mode Al show ip icmp counters Displays ICMP statisti Command mode Al Cs show ip tcp counters Displays Transmission Command mode Al Control Protocol TCP statistics show ip udp counters Displays User Datagram Protocol UDB statistics Add the argument clear to c Command mode A lear UDP statistics show ip igmp counters Displays IGMP statistics Command mode Al clear ip igmp lt 1 4094 gt counters Clears all IGMP statistics for the selected VLANs Command mode Al except UserEXEC show ip ospf counters Displays OSPF statistics Command mode Al show ip vrrp counters When virtual routers are configured you can display the following e Advertisements received vrrpolnAdvers e Advertisements transmitted vrppOutAdvers e Advertisements received but ignored vrroBadAdvers Command mode Al show ip rip counters Displays Routing Information Protocol RIP statistics Command mode Al except UserEXEC show ip gea Displays GEA statistics Command mode Al show layer3 counters Error Use the Home tab to apply RHL 1 to the text that you want to appear here Displays all Layer 3 s Command mode A atistics 66 IP statistics The following command displays IP statistics show ip counte
63. As a secure alternative to using Telnet to manage switch configuration SSH ensures that all data sent over the network is encrypted and secure In order to use SSH you must first configure it on the switch See the Secure Shell Server configuration section in the Configuration Commands chapter for information on how to configure SSH The switch can perform only one session of key cipher generation at a time Therefore an SSH Secure Copy SCP client will not be able to log in if the switch is performing key generation at that time or if another client has just logged in before this client Similarly the system will fail to perform the key generation if an SSH SCP client is logging in at that time Error Use the Home tab to apply RH L 1 to the text that you want to appear here 9 The supported SSH encryption and authentication methods are listed below Server Host Authentication Client RSA authenticates the switch in the beginning of every connection Key Exchange RSA Encryption e AES256 CBC e AES192 CBC e AES128 CBC e 3DES CBC e 3DES e ARCFOUR User Authentication Local password authentication Remote Authentication Dial in User Service RADIUS The following SSH clients are supported SSH 3 0 1 for Linux freeware SecureCRT 4 1 8 VanDyke Technologies Inc OpenSSH_3 9 for Linux FC 3 FedoraCore 3 for SCP commands PuTTY Release 0 58 Simon Tatham for Windows NOTE This switch implem
64. CMP Redirect messages received icmpInEcho S The number o ICMP Echo request messages received icmpInEchoReps The number o ICMP Echo Reply messages received icmpInTimestamps The number of ICMP Timestamp request messages received icmpInTimestampReps The number of ICMP Timestamp Reply messages received icmpInAddrMasks The number of ICMP Address Mask Request messages received icmpInAddrMaskReps The number of ICMP Address Mask Reply messages received icmpOutMsgs The total number of ICMP messages which this switch attempted to send Note that this counter includes all those counted by icmpOutErrors icmpOutErrors The number of ICMP messages that this switch did not send due to problems discovered within ICMP such as a lack of buffer This value should not include errors discovered outside the ICMP layer such as the inability of IP to route the resultant data gram In some implementations there may be no types of errors that contribute to this counter s value icmpOutDestUnreachs The number o ICMP Destination Unreachable messages sent icmpOutTimeExcds The number o ICMP Time Exceeded messages sent icmpOut ParmProbs The number o ICMP Parameter Problem messages sent icmpOutSrcQuenchs The number o messages sent ICMP Source Quench buffer almost full stop sending data icmpOutRedirects The number of ICMP Redirect mes
65. Configures the transit delay in seconds The default is 1 second Command mode Interface IP ip ospf retransmit interval lt 1 3600 gt Configures the retransmit interval in seconds The default is 5 seconds Command mode Interface IP no ip ospf key lt key string gt Sets the authentication key to clear the password Command mode Interface IP no ip ospf message digest key lt 1 255 gt Assigns an MDS key to the interface The default is none Command mode Interface IP Error Use the Home tab to apply RH L 1 to the text that you want to appear here 125 Table 135 OSPF Interface Configuration commands Command ip ospf enable Description Enables the OSPF interface Command mode Interface P no ip ospf enable Disables the OSPF interface Command mode Interface The default is disabled P no ip ospf Deletes the OSPF interface Command mode Interface P show interface ip lt 1 250 gt ospf Displays the current settings Command mode All or OSPF interface OSPF Virtual Link configuration The following table describes the OSPF Virtual Link Configuration commands Table 136 OSPF Virtual Link Configuration commands Command area virtual link lt 1 3 gt area lt 0 2 gt Description Configures the OSPF area index The default is O Command mode Router OSPF area virtual link lt 1 3 gt hello interval lt 1 65535 gt Configures t
66. D is tagged 2002002000000 000000000o NON t 1 2 3 4 5 6 7 8 9 10 11 12 13 14 tS 16 17 18 9 0 dl H4393353 5 93 3 332 3 5 253 3 5 5 5 05 0505x PV Port information includes Port number Whether the port uses VLAN tagging or not y or n Media type Auto Copper or Fiber Whether Remote Monitoring RMON is enabled or disabled e or d Port VLAN ID PVID Port name VLAN membership Error Use the Home tab to apply RH L 1 to the text that you want to appear here 53 Logical Port to GEA Port mapping The following command displays information about GEA ports show geaport Command mode All Logical Port EA Port 0 based FPOOWMATAUNBPWNHNFOWODANHDUBWNE 0000000000000 00000000Oo NN H This display correlates the logical port number to the GEA unit on which each port resides Fiber Port SFP status The following command displays XFP information show sfp Command mode All 18 XFP1 SR XFP enabled 19 XFP2 SR XFP enabled 20 XFP3 SR XFP enabled LOS 21 XFP4 FI XFP NOT Installed This command displays the status of the Small Form Pluggable SFP module on each Fiber External Port Error Use the Home tab to apply RHL 1 to the text that you want to appear here 54 Uplink Failure Detection information The following command displays Uplink Failure Detection UFD information show ufd Command mode All Uplink Fail
67. Layer 3 statistics The following table describes the Layer 3 GEA statistics commanas Table 67 Layer 3 GEA statistics commands Command Usage show ip gea bucket lt IP Displays GEA statistics for a specific IP address address gt Command mode All show ip gea Displays all GEA statistics Command mode All GEA Layer 3 statistics The following command displays GEA statistics show ip gea Command mode All EA L3 statistics Max L3 table size Number of L3 entries used Max LPM table size Number of LPM entries used Error Use the Home tab to apply RHL 1 to the text that you want to appear here 77 Management Processor statistics The following table describes the MP specific Statistics commanas The following sections provide more detailed information and commands Table 68 MP specific Statistics commands Command show mp packet Usage Displays packet statistics to check for leads and load Command mode All show mp tcp block Displays all Transmission Control Protocol TCP control blocks TCB that are in use Command mode All show mp udp block Displays all User Datagram Protocol UDP control blocks UCB that are in use Command mode All show mp cpu Displays CPU utilization for periods of up to 1 4 and 64 seconds Command mode All Packet statistics The following command displays packet statistics show mp packet Command mode All Packet count
68. Limits the number of unknown unicast packets per second to the specified value If disabled no the port forwards all unknown unicast packets Command mode Interface port no shutdown Enables the port Command mode Interface port shutdown Disables the port To temporarily disable a port without changing its configuration attributes see the Temporarily disabling a port section later in this chapter Command mode Interface port show interface port lt port number gt Displays current port parameters Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 100 Temporarily disabling a port To temporarily disable a port without changing its stored configuration attributes enter the following command at any prompt Router interface port lt port number gt shutdown Because this configuration sets a temporary state for the port you do not need to perform a save operation The port state reverts to its original configuration when the switch is reloaded Port link configuration Use these commanas to set port parameters for the port link Link commands are described in the following table Using these commands you can set port parameters such as speed duplex flow control and negotiation mode for the port link The following table describes the Gigabit Link Configuration commanas Table 99 Link Configuration commands Command Description speed 10 100
69. Map configuration mode Command mode Global configuration no access list lt 1 8 gt Configures the Access List The option must be added for using this command For more information see the IP Access List configuration section Command mode Route Map no metric lt 1 16777214 gt Sets the metric of the matched route Command mode Route Map no metric type 1 2 Assigns the type of OSPF metric The default is type 1 e Type 1 External routes are calculated using both internal and external metrics e Type 2 External routes are calculated using only the external metrics e no Removes the OSPF metric Command mode Route Map precedence lt 1 255 gt Sets the precedence of the route map The smaller the value the higher the precedence Default value is 10 Command mode Route Map enable Enables the route map Command mode Route Map no enable Disables the route map Command mode Route Map no route map lt 1 32 gt Deletes the route map Command mode Global configuration show route map lt 1 32 gt Displays the current route configuration Command mode All Error Use the Home tab to apply iH L 1 to the text that you want to appear here 119 IP Access List configuration The route map number 1 32 and the access list number 1 8 represent the IP access list you wish to configure The following table describes the IP Access List Configuration commands T
70. NEC NEC N8406 026 10Gb Intelligent L3 Switch Command Reference Guide ISCLI Part number 856 127950 302 00 First edition Oct 2008 PN 456 01800 000 Legal notices O 2008 NEC Corporation The information contained herein is subject to change without notice The only warranties for NEC products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty NEC shall not be liable for technical or editorial errors or omissions contained herein Microsoft Windows and Windows NT are U S registered trademarks of Microsoft Corporation SunOS and Solaris are trademarks of Sun Microsystems Inc in the U S and other countries Cisco is a registered trademark of Cisco Systems Inc and or its affiliates in the U S and certain other countries Part number 856 127950 302 00 First edition Oct 2008 Contents ISCLI Reference A O ON 8 ACGITOMOlRETEre NCS iii aa a iaa 8 Connecting to hs wite Mrara meik il aid aida Dia E 8 Establishing a console CONNECTION cccccsecssccssesssesssescesscesscesecssecssecssecseccseecseseseesesesecessceasceseceaecsaecssecsaecaueeseeeaes 8 Serting an Radares ia EEATT EE AEE AS 9 Establishing a Tener COMMECTION Ss it 9 Establishing arn SSH COMMECTIONS ranana aas e AEE a A EE AEE S ER EE EAE ESAS 9 ACCESSING TNE SWITCH cccecscecscecsscescesscesecesscsecssecssecssccssecss
71. NTICATING to ABORTING as a result of an EAPOL Start message being received from the Supplicant authEapLogoffWhileAuthenticating Total number of times that the state machine transitions from AUTHENTICATING to ABORTING as a result of an EAPOL Logoff message being received from the Supplicant authReauthsWhileAuthenticated Total number of times that the state machine transitions from AUTHENTICATED to CONNECTING as a result of a re authentication request authEapStartsWhileAuthenticated Total number of times that the state machine transitions from AUTHENTICATED to CONNECTING as a result of an EAPOL Start message being received from the Supplicant authEapLogoffWhileAuthenticated otal number of times that the state machine transitions from AUTHENTICATED to DISCONNECTED as a result of an EAPOLLogoff message being received from the Supplicant backendResponses otal number of times that the state machine sends an initial Access Request packet to the Authentication server Indicates that the Authenticator attempted communication with the Authentication Server backendAccessChallenges Total number of times that the state machine receives an initial Access Challenge packet from the Authentication server Indicates that the Authentication Server has communication with the Authenticator backendOtherRequestsToSupplicant Total number of
72. OPSF areas and interfaces Error Use the Home tab to apply RHL 1 to the text that you want to appear here 73 Table 64 OSPF global statistics Statistic down Description The total number of Neighboring routers down that is in the initial state of a neighbor conversation across all OSPF areas and interfaces Intf Change Stats up The sum total number of interfaces up in all OSPF areas down The sum total number of interfaces down in all OSPF areas loop The sum total of interfaces no longer connected to the attached network across all OSPF areas and interfaces unloop The sum total number of interfaces connected to the attached network in all OSPF areas walt timer The sum total number of times the Wait Timer has been fired indicating the end of the waiting period that is required before electing a Backup Designated Router across all OSPF areas and interfaces backup The sum total number of Backup Designated Routers on the attached network for all OSPF areas and interfaces nbr change The sum total number of changes in the set of bidirectional neighbors associated with any interface across all OSPF areas Timers Kickoff hello The sum total number of times the Hello timer has been fired which triggers the send of a Hello packet across all OPSF areas and interfaces retransmit The sum total number of times the Retransmit timer has been fir
73. OSPF no area virtual link lt 1 3 gt Deletes OSPF virtual link Command mode Rou er OSPF show ip ospf area virtual link lt 1 3 gt Displays the current OSPF virtual link settings Command mode All OSPF Host Entry configuration The following table describes the OSPF Host Entry Configuration commanas Table 137 OSPF Host Entry Configuration commands Command Error Use the Home tab to apply RH L 1 to the text that you want to appear here Description 126 Table 137 OSPF Host Entry Configuration commands Command Description host lt 1 128 gt address lt IP Configures the base IP address for the host entry address gt Command mode Router OSPF host lt 1 128 gt area lt 0 2 gt Configures the area index of the host The default is 0 Command mode Router OSPF host lt 1 128 gt cost lt 1 65535 gt Configures the cost value of the host The default value is 1 Command mode Router OSPF host lt 1 128 gt enable Enables OSPF host entry Command mode Router OSPF no host lt 1 128 gt enable Disables OSPF host entry This is the default Command mode Router OSPF no host lt 1 128 gt Deletes OSPF host entry Command mode Router OSPF show ip ospf host lt 1 128 gt Displays the current OSPF host entries Command mode All OSPF Route Redistribution configuration The following table describes the OSPF Route Redistribution Configuration commands Tab
74. Pv3 View configuration Displays the USM user entries Command mode All The following table describes the SNMPv3 View Configuration commands Table 86 SNMPv3 View Configuration commands Command snmp server view lt 1 128 gt name lt 1 32 characters gt Description Defines the name for a family of view subtrees up to a maximum of 32 characters Command mode Global configuration snmp server view lt 1 128 gt tree lt 1 64 characters gt Defines the Object Identifier OID a string of maximum 64 characters which when combined with the corresponding mask defines a family of view subtrees An example of an OIDis1 3 6 1 2 1 1 1 0 Command mode Global configuration snmp server view lt 1 128 gt mask lt 1 32 characters gt Defines the bit mask which in combination with the corresponding tree defines a family of view subtrees The mask can have a maximum of 32 characters Command mode Global configuration snmp server view lt 1 128 gt type included excluded Selects whether the corresponding instances of vacmViewTreeFamilySubtree and vacmViewTreeFamilyMask define a family of view subtrees which is included in or excluded from the MIB view Command mode Global configuration no snmp server view lt 1 128 gt Deletes the vacmViewTreeFamily group entry Command mode Global configuration show snmp server v3 view Displays the current vacmViewTreeFamily configuration Command mode A
75. RER 110 Forwarding Datab se CONTIGUA ON iii ii 111 Static EDB 2S OMA eii 111 TUN CS ONMGUCMMOM aiena ara A A asias 111 Layer 2 IP Trunk Hash CONQUE sn oe 112 Link Aggregation Control Protocol Configuration oocoooccooonnononononancnnncnnncnncnn nooo nono nono nono nono nnnn ona non nn cn nncn roca nncnnoos 112 LACP Port Eo AfIguUI TON ratio 113 VLAN CON QUIN ata las a aia 113 o EA sussvestserecocsvereonedss 114 IP interface Configuration cccesccssccssecssecseecseeccseessesesesscesscusscssecssecssecssecsseeseeeeesesesesessseascsscesscsaecsaecaeecaeecaeesees 114 Default Gateway CONQUE A e 116 IP Static ROUTE COMUN ali 116 Address Resolution Protocol CONFIQUFATION cccecssecssesssesscesscesecesscssecssecssecseecseccseeesesecesscesscnsscsaecssecsuecseeeseeeaes 116 State ARP COMPIGUIOTON iia wade bi waa Na aan ais 117 IP FOPWOFGING SONMGUIATION 32 tececcerid a Es 117 Network Ele CONTIGUOS AAA AA eee ee aah 118 ROUTE Map CONTOUR 2 sis devas sarees A i 119 IP ACEESSLISECONDU isis 120 Routing Information Protocol configurato Misse ennea aa aai E a E AE EAE AE a EEA AEE N 121 RIP Intertace configura iia iia li 121 RIP Route Redistribution CONFIQUFATION ccccsccssecssecssecseeesceessesecesecesscsecesecssecssecssecsescseceeseeesesesesscessceseceaeenaees 122 Open Shortest Path First CONFIQUATION ococnocnnocnoanonononancnnncnnconnconncnn nono nonn nono nonn non oran cnn corn cn nono n ron n ron n corn rnn rra nano 123
76. RP no virtual router lt 1 250 gt preemption Enables or disables master preemption When enabled if this virtual router is in backup mode but has a higher priority than the current master this virtual router will preempt the lower priority master and assume control Note that even when preemption is disabled this virtual router will always preempt any other master if this switch is the owner the IP interface address and virtual router address are the same By default this option is enabled virtual router lt 1 250 gt enable Enables this virtual router Command mode Router VRRP no virtual router lt 1 250 gt enable Disables this virtual router This is the default Command mode Router VRRP no virtual router lt 1 250 gt Deletes this virtual router from the switch configuration Command mode Router VRRP show ip vrrp virtual router lt 1 255 gt Displays the current configuration information for this virtual router Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 133 VRRP Virtual Router Priority Tracking configuration These commands are used to modify the priority system used when electing the master router from a pool of virtual routers Various tracking criteria can be used to bias the election results Each time one of the tracking criteria is met the priority level for the virtual router is increased by an amount defined through VRRP
77. RRP no interface lt 1 249 gt Clears the authentication configuration parameters for this IP interface The IP interface itself is not deleted Command mode Router VRRP show ip vrrp interface lt 1 Displays the current configuration for this IP interface s authentication 249 gt parameters Command mode All VRRP Tracking configuration These commands are used for setting weights for the various criteria used to modify priority levels during the master router election process Each time one of the tracking criteria is met the priority level for the virtual router is increased The following table describes the VRRP Tracking Configuration commands Table 154 VRRP Tracking Configuration commands Command Description tracking priority increment Defines the priority increment value 0 through 254 for virtual routers in virtual routers lt 0 254 gt master mode detected on this switch The default value is 2 Command mode Router VRRP tracking priority increment Defines the priority increment value 0 through 254 for active IP interfaces lt 0 254 gt interfaces detected on this switch The default value is 2 Command mode Router VRRP tracking priority increment Defines the priority increment value 0 through 254 for active ports on ports lt 0 254 gt the virtual router s VLAN The default value is 2 Command mode Router VRRP show ip vrrp tracking Displays the current configuration of priority
78. SNMP traps Command mode Global configuration snmp server target address lt 1 16 gt taglist lt 1 255 characters gt Configures a list of tags up to 255 characters maximum that are used to select target addresses for a particular operation Command mode Global configuration snmp server target address lt 1 16 gt parameters name lt 1 32 characters gt Sets the parameter name Command mode Global configuration no snmp server target address lt 1 16 gt Deletes the Target Address Table entry Command mode Global configuration show snmp server v3 target address Displays the current Target Address Table configuration Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 95 SNMPv3 Target Parameters Table configuration You can configure the target parameters entry and store it in the target parameters table in the SNMP engine This table contains parameters that are used to generate a message The parameters include the message processing model for example SNMPv3 SNMPv2c SNMPv1 the security model for example USM the security name and the security level noAuthnoPriv authNoPriv Or authPriv The following table describes the SNMPv3 Target Parameters Table Configuration commanas Table 91 SNMPv3 Target Parameters Table Configuration commands Command Description snmp server target parameters Configures the locally arb
79. STP The range is O to 61440 in steps of 4096 0 4096 8192 and the default is 32768 Command mode Global configuration spanning tree stp lt 1 128 gt bridge hello time lt 1 10 gt Configures the bridge hello time The hello time specifies how often the root bridge transmits a configuration bridge protocol data unit BPDU Any bridge that is not the root bridge uses the root bridge hello value The range is 1 to 10 seconds and the default is 2 seconds Command mode Global configuration spanning tree stp lt 1 128 gt bridge maximum age lt 6 40 gt Configures the bridge maximum age The maximum age parameter specifies the maximum time the bridge waits without receiving a configuration bridge protocol data unit before it reconfigures the STP network The range is 6 to 40 seconds and the default is 20 sec Command mode G onds obal configuration spanning tree stp lt 1 128 gt bridge forward delay lt 4 30 gt Configures the bridge forward delay parameter The forward delay parameter sp has to wait before i learning state and from the learning state to the forwarding state ecifies the amount of time that a bridge port changes from the listening state to the The range is 4 to 30 seconds and the default is 15 seconds Command mode G obal configuration show spanning tree stp lt 1 128 gt bridge Displays the current bridge STP parameters Command mode Al When configur
80. STP bridge information D C D Command mode All D C isplays STP information ommand mode All show spanning tree stp lt 1 128 gt information show spanning tree Displays all STP information Command mode All PS A a A E The following command displays Spanning Tree information show spanning tree Command mode All Spanning Tree Group 1 On STP PVST VLANs 1 Current Root Path Cost Port Hello MaxAge FwdDel 8000 00 02 a5 d1 0f ed 8 20 2 20 15 Parameters Priority Hello MaxAge FwdDel Aging 32768 2 20 15 300 Port Priority Cost Designated Bridge Des Port FORWARDING FORWARDING FORWARDING The switch software uses the IEEE 802 1D Spanning Tree Protocol STP If RSTP MSTP is turned on see the Rapid Spanning Tree information section for Spanning Tree Group information In addition to seeing if STP is enabled or disabled you can view the following STP bridge information Status of Uplink Fast Uupfast Current root MAC address Path cost Port Hello Time Error Use the Home tab to apply LH L 1 to the text that you want to appear here 31 Max Age Forwarding Delay Aging Time You can also refer to the following port specific STP information Port number and priority Cost State Port Fast Forwarding state Designated bridge Designated port The following table describes the STP parameters Table 22 STP parameters Parameter Current
81. SpecificQueries rxIgmpReports txIgmpGrpSpecificQueries rxIgmpV3CurrentStateRecords rxIgmpV3FilterChangeRecords These commands enable you to display statistics regarding the use of the IGMP Multicast Groups The following table describes the IGMP statistics Table 62 IGMP statistics Statistic Description rxIgmpValidPkts Total number of valid IGMP packets received rxIgmpInvalidPkts Total number of invalid packets received rxIgmpGenQueries Total number of General Membership Query packets received rxIgmpGrpSpecificQueries Total number of Membership Query packets received from specific groups rxIgmplLeaves Total number of Leave requests received rxIgmpReports Total number of Membership Reports received txIgmpReports Total number of Membership reports transmitted txIgmpGrpSpecificQueries Total number of Membership Query packets transmitted to specific groups txIgmpLeaves Total number of Leave messages transmitted rxIgmpV3CurrentStateReco Total number of Current State records received rds rxIgmpV3SourceListChange Total number of Source List Change records received Records rxIgmpV3FilterChangeReco Total number of Filter Change records received rds Error Use the Home tab to apply LH L 1 to the text that you want to appear here 71 OSPF statistics The following table describes OSPF statistics commands Table 63 OSPF Statistics commands Command Usage show ip osp
82. TenanNCe sseseesessssesesessesesosseseseooeserossesesecoesesossosesecsesossssesesoeesosseseseooeserossosesesoesososseseseeses 157 Technical support AAA E EAK E A coal R E E E E aS 157 TEIP FIP technical SUPONE caca 157 U ncode flash GUMP siinne naa a ead Sega E a a tia diode a a a a iai 158 TPIRAETPSYSTEMWAUIND BUT ariiraa dls 158 Clearing AUIMP inorm a hoN eeaeee an A A EEE E 158 PANIC COMIMAN init EEE se cece eS A Ea NE K E eames eS 159 UNSEHSGUIER SYSTSMICUIM DS aeren anero ea dt ia 159 Error Use the Home tab to apply RH L 1 to the text that you want to appear here 7 ISCLI Reference Introduction The 10Gb Intelligent L3 Switch is ready to perform basic switching functions right out of the box Some of the more advanced features however require some administrative configuration before they can be used effectively The extensive switching software included in the switch provides a variety of options for accessing and configuring the switch Text based command line interfaces AOS CLI and ISCLI for access via a local terminal or remote Telnet Secure Shell SSH session Simple Network Management Protocol SNMP support for access through network management software such as NEC WebSAM NetvisorPro A browser based management interface for interactive network access through a Web browser The ISCLI provides a direct method for collecting switch information and performing switch configuration Use a basic terminal to view in
83. The following table describes the Forwarding Database FDB statistics Table 53 Forwarding Database statistics Statistic Description current Current number of entries in the Forwarding Database hiwat Highest number of entries recorded at any given time in the Forwarding Database LACP statistics Use the following command to display Link Aggregation Control Protocol LACP statistics show interface port lt port number gt lacp counters Command mode All Valid LACPDUs received Valid Marker PDUs received Valid Marker Rsp PDUs received Unknown version TLV type Illegal subtype received LACPDUs transmitted Marker PDUs transmitted Marker Rsp PDUs transmitted A Ce A OD SS Error Use the Home tab to apply RHL 1 to the text that you want to appear here 65 Layer 3 statistics The following table describes basic Layer 3 statistics commanas The following sections provide more detailed information and commands Layer 3 functionality is limited in this release Table 54 Layer 3 Statistics commands Command show ip counters Usage Displays IP statistics Command mode Al clear ip counters Clears IP statistics Use this command with caution as it deletes all the IP sta Command mode Al istics except UserEXEC show ip route counters Displays route statistics Command mode Al show ip arp counters Displays Address Resolution Protocol ARP statistics Command mode
84. Tracking Criteria are tracked dynamically continuously updating virtual router priority levels when enabled If the virtual router preemption option is enabled this virtual router can assume master routing authority when its priority level rises above that of the current master The following table describes the Virtual Router Priority Tracking Configuration commands Table 150 Virtual Router Priority Tracking Configuration commands Command Description no virtual router lt 1 250 gt When enabled the priority for this virtual router will be increased for track virtual routers each virtual router in master mode on this switch This is useful for making sure that traffic for any particular client server pairing are handled by the same switch increasing routing and load balancing efficiency This command is disabled by default Command mode Router VRRP no virtual router lt 1 250 gt When enabled the priority for this virtual router will be increased for track interfaces each other IP interface active on this switch An IP interface is considered active when there is at least one active port on the same VLAN This helps elect the virtual routers with the most available routes as the master This command is disabled by default Command mode Router VRRP no virtual router lt 1 250 gt When enabled the priority for this virtual router will be increased for track ports each active port on the same VLAN A port is considered
85. Use the Home tab to apply LH L 1 to the text that you want to appear here 81 Table 73 SNMP statistics Statistics Description snmpProxyDrops The total number of GetRequest PDUs GetNextRequest PDUs GetBulkRequest PDUs SetRequest PDUs and InformRequest PDUs delivered to the SNMP entity which were silently dropped because the transmission of the message to a proxy target failed in a manner other than a time out such that no Response PDU could be returned NTP statistics The following command displays NTP statistics show ntp counters Command mode All NTP statistics Primary Server via mgt port Requests Sent Responses Received Updates Secondary Server via mgt port Requests Sent Responses Received Updates The switch uses NTP Network Timing Protocol version 3 to synchronize the switch s internal clock with an atomic time calibrated NTP server With NTP enabled the switch can accurately update its internal clock to be consistent with other devices on the network and generates accurate syslogs The following table describes the NTP statistics Table 74 NIP statistics Statistics Description Primary Server Requests Sent The total number of NTP requests the switch sent to the primary NTP server to synchronize time Responses Received The total number of NTP responses received from the primary NTP server Updates The total number of times the switch updated its time based on the NTP responses receiv
86. a hes Ea Fa tae bg OES Se oan Gus Ro acc 37 COEN MN ai ti n 38 ROUTE OMAN A iaa 38 SHOW GIMP ROUTE IO MATO a a dae 39 ARPIATO CMA A td A A O A Sa 40 Show all ARP entry infOrMatiON cooococccononononnonanonnnonnnonncn nono nono noon nooo ncnn nono nonn non non n ana non non nn corn cn nr cnn conn con ncnn cra nono 40 NI SS 40 OSPEIATO AMO ii 41 OSPE Gen Sra iATOrmM Aho ti a delia ideada ia 42 OSPF interface INFOFMATION ccceseessesscesscesecssecssecssecseecsesessesesesssesscsscesecssecsaecssecseecaeecseseaeeeesesesesscesscesscsaecnaees 42 Error Use the Home tab to apply RH L 1 to the text that you want to appear here 3 OSPF Database information Lucia tt iia bases 43 OSPF TOUTE COLES IO MAMA 44 Routing Information Protocol INFOFMATION cccceseesceseesseseesseecseececsecseesecseesecssesecaseeecsaecseesecsecsecaaeeeceaeeseeaeeseeaeenes 44 RIPAROUTES AO AN ies 44 RIP User CONPGUIATIONS ii A ba 45 ANS A trbere eai E cre erie sete tthe otter Sitti rere nite Reet ner iter Mirren Pree er Mitte errr are Serer etre renee 45 SMP multicast QrOUP NMAN Nessas neesan o E T E diia 46 IGMP multicast router DOR INTONMNOTON Teresitas tias e ERE A E hares AE 46 VRRP informalo maena ee ee e E te R 47 802 1 P in Omah eas EE a a a E niet Ea Eeoae EE EO tna Meshes ain 48 AGE infom ahO Nieren e e A A EA E E E a A le ona E E ER 49 MON oa O a a o a is 49 RMON ASTOY INTO IOIA A ties 49 RMON dlarminto mat doit 50 RMON SV EMT OMA MON uscar
87. a ronaRa 80 NTP 2ST TISTIES a 82 Uplink Failure Detection statistic S iii il 83 Statistics A a Ea E E E O ER E AEA E ER O E ees 83 Configuration Commands Error Use the Home tab to apply RH L 1 to the text that you want to appear here 4 e SAA O ON 84 MEWINS ANd s VINO ENANA da 84 Saving THE C OMMOUATON is 84 SYSTEMS OMPGUATOM A A A said 85 System host log Configuratio seer A ias 86 Secure Shell Server CONFIgUrQtiON s sssssssessesseseesssseensesesresseseesosstenessesossestesosseesossesoossesoesoestesosseentssesrossesresoss 87 RADIUS Server COMMOWOTOM intrincada 88 TACACSE server CON IU My A A is Ado oui ES CET Be GS 89 NTP server CONTIGUOS A Baan obs nase ts as PE 90 System 3NMP configuratiO Nina id ata dia 91 SNMPVB2CONTIQUIOTION ES 6053552 E a aa ios 92 SNMPv3 User Security Model CONFIgUrQtiON uu cccecscsscesscesscesecsccssecssecseccsseeseseesesesesecesscesecesecsaecssecseecaeeeaeesess 93 SNMPv3 View CONFIQULATION cccscccsccssecssecseecseecssesssesscesscesscesecssecssecssecssecseceseseseesesessssscessceaecsaecsaecsuecauecaeecatesaes 93 SNMPv3 View based Access Control Model Configuration ccocococcnoconanonnnonnnoononnonancnnn cn nooo nonn nooo ncnnnonnnonnos 94 SNMPY3 GrOUP COMTIQUICO marti 94 SNMPv3 Community Table configuration cececceseeseteesseseeseesecsseescssecseesecsecsecaseecssecaesaeesecaecaaeeeceaeeseeaeeneeaees 95 SNMPv3 Target Address Table Configuration coocccnconnonnconaconoconocononanonononanonan
88. a startup event it transitions to master if its priority is 255 the IP address owner or transitions to backup if it is not the IP address owner server The server state identifies virtual routers proxy The proxy state identifies virtual proxy routers where the virtual router shares the same IP address as a proxy IP address The use of virtual proxy routers enables redundant switches to share the same IP address minimizing the number of unique IP addresses that must be configured Error Use the Home tab to apply Hi UL 1 to the text that you want to appear here 47 802 1p information The following command displays 802 1p information show qos transmit queue information Command mode All Current priority to COS queue information Priority COSq Weight 0 0 1 2 3 4 5 6 7 NNNNRRRP Current port priority information Priority COSq Weight 0 0 0 0 The following table describes the IEEE 802 1p priority to COS queue information Table 37 802 1p Priority to COS Queue information Field Description Priority Displays the 802 1p Priority level Cosq Displays the Class of Service queue Weight Displays the scheduling weight of the COS queue The following table describes the IEEE 802 1p port priority information Table 38 802 1p Port Priority information Field Description Port Displays the port number Priority Displays the 802 1p Priority level Cosq Displays the Class of Service
89. a string up to 32 characters long that represents the name of the user This is the login name that you need in order to access the switch Command mode Global configuration snmp server user lt 1 16 gt authentication protocol md5 sha none authentication password lt password gt Configures the authentication protocol and password The authentication protocol can be HMAC MD5 96 or HMAC SHA 96 or none The default algorithm except usmUser 1 2 is none When you configure an authentication algorithm you must provide a password otherwise you receive an error message during validation This command allows you to create or change your password for authentication Command mode Global configuration snmp server user lt 1 16 gt privacy protocol des none privacy password lt password gt Configures the type of privacy protocol and the privacy password The privacy protocol protects messages from disclosure The options are des CBC DES Symmetric Encryption Protocol or none If you specify des as the privacy protocol then make sure that you have selected one of the authentication protocols MD5 or HMAC SHA 96 If you select none as the authentication protocol you receive an error message You can create or change the privacy password Command mode Global configuration no snmp server user lt 1 16 gt Deletes the USM user entries Command mode Global configuration show snmp server v3 user SNM
90. a switch IP interface The default switch IP interface number is 1 Command mode Router VRRP Error Use the Home tab to apply RH L 1 to the text that you want to appear here 134 Table 151 Virtual Router Group Configuration commands Command group priority lt 1 254 gt Description Defines the election priority bias for this virtual router group This can be any integer between 1 and 254 The default value is 100 During the master router election process the routing device with the highest virtual router priority number wins If there is a tie the device with the highest IP interface address wins If this virtual router s IP address is the same as the one used by the IP interface the priority for this virtual router will automatically be set to 255 highest When priority tracking is used this base priority value can be modified according to a number of performance and operational criteria Command mode Router VRRP group advertisement lt 1 255 gt Defines the time interval between VRRP master advertisements This can be any integer between 1 and 255 seconds The default is 1 Command mode Router VRRP no group preemption Enables or disables master preemption When enabled if the virtual router group is in backup mode but has a higher priority than the current master this virtual router will preempt the lower priority master and assume control Note that even when preemption is disabled this virtua
91. able 128 IP Access List Configuration commands Command Description no access list lt 1 8 gt match Sets the network filter number address lt 1 256 gt Command mode Route Map no access list lt 1 8 gt metric Sets the metric value in the AS External ASE LSA lt 1 1677214 gt Command mode Route Map access list lt 1 8 gt action Permits or denies action for the access list permit deny Command mode Route Map access list lt 1 8 gt enable Enables the access list Command mode Route Map no access list lt 1 8 gt enable Disables the access list Command mode Route Map no access list lt 1 8 gt Deletes the access list Command mode Route Map show route map lt 1 32 gt access Displays the current Access List configuration list lt 1 8 gt Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 120 Routing Information Protocol configuration The RIP commands are used for configuring Routing Information Protocol parameters This option is turned off by default The following table describes the basic RIP Configuration commanas The following section provides more detailed information and commands Table 129 RIP Configuration commands Command Description router rip Enter router RIP configuration mode Command mode Global configuration timers update lt 1 120 gt Configures the time interval for sending for RIP table updates
92. able 73 SNMP statistics Statistics Description snmpInPkts The total number of messages delivered to the SNMP entity from the transport service snmpInBadVersions The total number of SNMP messages which were delivered to the SNMP protocol entity and were for an unsupported SNMP version snmpInBadC tyNames The total number of SNMP messages delivered to the SNMP entity that used an SNMP community name not known to the switch snmpInBadC tyUses The total number of SNMP messages delivered to the SNMP protocol entity that represented an SNMP operation which was not allowed by the SNMP community named in the message snmpInASNParseErrs The tota number o ASN 1 Abstract Syntax Notation One or BER Basic Encoding Rules errors encountered by the SNMP protocol entity when decoding SNMP messages received The Open Systems Interconnection OSI method of specifying abstract objects is called ASN 1 Abstract Syntax Notation One defined in X 208 and one set of rules for representing such objects as strings of ones and zeros is called the BER Basic Encoding Rules defined in X 209 ASN 1 is a flexible notation that allows one to define a variety of data types from simple types such as integers and bit strings to structured types such as sets and sequences BER describes how to represent or encode values of each ASN 1 type as a string of eight bit octets snmpEnableAuthTraps An object to enable or d
93. acters gt must have the same region name Command mode Global configuration spanning tree mstp Configures the revision level for the MSTP region The revision level is used version lt 0 65535 gt as a numerical identifier for the region All devices within a MSTP region must have the same revision level number The range is 0 65535 The default value is 1 Command mode Global configuration spanning tree mstp Configures the maximum number of bridge hops a packet may to maximum hop lt 4 60 gt traverse before it is dropped The range is from 4 to 60 hops The default is 20 Command mode Global configuration spanning tree mode Selects either Rapid Spanning Tree mode as follows mst rstp pvst e Rapid Spanning Tree mode rstp e Multiple Spanning Tree mode mstp e Per VLAN Spanning Tree pyst The default mode is pvst Command mode Global configuration show spanning tree mstp Displays the current RSTP MSTP configuration mrst Command mode Al NOTE e EEE 802 1w standard based RSTP implementation runs on one STG i e same as one spanning tree instance only As a result if rstp mode is selected then only a single RSTP instance default for STG 1 is supported for all VLANs including the Default VLAN 1 e If multiple spanning tree instances are required then select mstp mode so that multiple VLANs are handled by multiple spanning tree instances as specified by IEEE 802 1s standard based MSTP implementation
94. aits before transmitting an EAP Request Identity frame to the supplicant client after an authentication failure in the previous round of authentication The default value is 60 seconas Command mode Interface port dotlx transmit interval lt 1 65535 gt Sets the time in seconds the authenticator waits for an EAP Response Identity frame from the supplicant client before retransmitting an EAP Request Identity frame The default value is 30 seconds Command mode Interface port dotlx supplicant timeout lt 1 65535 gt Sets the time in seconds the authenticator waits for an EAP Response packet from the supplicant client before retransmitting the EAP Request packet to the authentication server The default value is 30 seconds Command mode Interface port dotlx server timeout lt 1 65535 gt Sets the time in seconds the authenticator waits for a response from the RADIUS server before declaring an authentication timeout The default value is 30 seconds Command mode Interface port dotlx max request lt 1 10 gt Sets the maximum number of times the authenticator retransmits an EAP Request packet to the supplicant client The default value is 2 Command mode Interface port dotlx re authentication interval lt 1 604800 gt Sets the time in seconds the authenticator waits before re authenticating a supplicant client when periodic re authentication is enabled The default value is 3600 sec
95. al router a virtual router will be configured to share the same virtual router ID and IP address The following table describes the Virtual Router Configuration commands Table 149 Virtual Router Configuration commands Command Description virtual router lt 1 250 gt Defines the virtual router ID This is used in conjunction with addr virtual router id lt 1 250 gt below to define a virtual router on this switch To create a pool of VRRP enabled routing devices which can provide redundancy to each other each participating VRRP device must be configured with the same virtual router one that shares the same virtual router ID and address combination The vrid for standard virtual routers where the virtual router IP address is not the same as any virtual server can be any integer between 1 and 250 The default value is 1 All virtual router ID values must be unique within the VLAN to which the virtual router s IP interface belongs Command mode Router VRRP virtual router lt 1 250 gt Defines the IP address for this virtual router using dotted decimal address lt IP address gt notation This is used in conjunction with the vrid above to configure the same virtual router on each participating VRRP device Command mode Router VRRP Error Use the Home tab to apply RH L 1 to the text that you want to appear here 132 Table 149 Virtual Router Configuration commands Command virtual router lt 1 250 gt interface lt 1
96. alue is the priority bits information in the lt ACL number gt re mark in packet structure profile dotlp lt 0 7 gt Command mode Global configuration no access control list Enable or disable mapping of TOS Type of Service priority to 802 1p lt ACL number gt re mark in priority for In Profile packets When enabled the TOS value is used to set profile use tos precedence he 802 1p value The default is disabled Command mode Global configuration default access control list Resets these settings to their default values lt ACL number gt re mark Command mode Global configuration show access control list Displays the current ACL re mark parameters lt ACL number gt re mark Command mode All ACL Re mark Out of Profile configuration The following table describes the Re mark Out of Profile Configuration commands Table 165 ACL Re mark Out of Profile Configuration commands Command Description no access control list Sets the DiffServ Code Point DSCP of Out of Profile packets to the lt ACL number gt re mark out selected value 0 63 profile dscp lt 0 63 gt Command mode Global configuration default access control list Resets the update DSCP parameters for Out of Profile packets to their lt ACL number gt re mark default values Command mode Global configuration show access control list Displays the current ACL re mark parameters lt ACL number gt re mark Command mode All ACL Group co
97. an authentication failure in the previous round of authentication The default value is 60 seconas Command mode Global configuration dotlx transmit interval lt 1 65535 gt Sets the time in seconds the authenticator waits for an EAP Response Identity frame from the supplicant client before retransmitting an EAP Request Identity frame The default value is 30 seconds Command mode Global configuration dotlx supplicant timeout lt 1 65535 gt Sets the time in seconds the authenticator waits for an EAP Response packet from the supplicant client before retransmitting the EAP Request packet to the authentication server The default value is 30 seconds Command mode Global configuration dotlx server timeout lt 1 65535 gt Sets the time in seconas the authenticator waits for a response from the Radius server before declaring an authentication timeout The default value is 30 seconas The time interval between transmissions of the RADIUS Access Request packet containing the supplicant s client s EAP Response packet is determined by the current setting of radius server timeout default is 3 seconds Command mode Global configuration dotlx max request lt 1 10 gt Sets the maximum number of times the authenticator retransmits an EAP Request packet to the supplicant client The default value is 2 Command mode Global configuration dotlx re authentication interval lt 1 604800 gt Sets th
98. ant to appear here 22 SNMPv3 Notify Table information The following command displays the SNMPv3 Notify Table show snmp server v3 notify Command mode All viv2trap viv2trap The following table describes the SNMPv3 Notify Table information Table 15 SNMPv3 Notify Table information Field Description Name The locally arbitrary but unique identifier associated with this snmpNotifyEntry Tag This represents a single tag value which is used to select entries in the snmpTargetAddrTable Any entry in the snmpTargetAddrTable that contains a tag value equal to the value of this entry is selected If this entry contains a value of zero length no entries are selected Error Use the Home tab to apply RH L 1 to the text that you want to appear here 23 SNMPv3 dump The following command displays SNMPv3 information show snmp server v3 Command mode All Engine ID 80 00 07 50 03 00 0F 6A F8 EF 00 usmUser Table User Name Protocol TH NO PRIVACY adminmd5 HMAC MDS DES PRIVACY adminsha HMAC SHA DES PRIVACY viv2Zonly TH NO PRIVACY vacmAccess Table Group Name Prefix Model WriteV NotifyV noAuthNoPriv viv2grp noAuthNoPriv viv2only admingrp authPriv vacmViewTreeFamily Table View Name Subtree a included viv2only included viv2only a0 o Oa de SS excluded viv2only OL excluded viv2only O LO excluded vacmSecurityToGroup Sec Model User Nam Group Name viv2only admin admin adminsha admingrp sn
99. atistics for port Statistics dot1lPortInFrames Description The number of frames that have been received by this port from its segment A frame received on the interface corresponding to this port is counted by this object if and only if it is for a protocol being processed by the local bridging function including bridge management frames dot1PortOutFrames The number of frames that have been transmitted by this port to its segment A frame transmitted on the interface corresponding to this port is counted by this object if and only if it is for a protocol being processed by the local bridging function including bridge management frames dot1lPortInDiscards Count of valid frames received which were discarded that is filtered by the forwarding process dot1lTpLearnedEntryDiscards The total number of Forwarding Database entries which have been or would have been learned but have been discarded due to a lack of space to store them in the Forwarding Database If this counter is increasing it indicates that the Forwarding Database is regularly becoming full a condition which has adverse performance effects on the sub network If this counter has a significant value but is not presently increasing it indicates that the problem has been occurring but is not persistent dot1StpPortForwardTransitions Ethernet statistics The number of times this port has transitioned from the Learning state to the Fo
100. atus information and statistics but cannot make any configuration changes to the switch The user account is enabled by default and the default password is user Oper The Operator has no direct responsibility for switch management He or she can view all switch status information and statistics but cannot make any configuration changes to the switch By default the operator account is disabled and has no password Admin The super user administrator has complete access to all command modes on the switch including the ability to change both the user and administrator passworas The admin account is enabled by default and the default password is admin NOTE With the exception of the admin user access to each user level can be disabled by setting the password to an empty value Once you enter the administrator password and it is verified you are given complete access to this switch Idle timeout By default this switch disconnects the console Telnet or SSH session after 5 minutes of inactivity This function is controlled by the idle timeout parameter which can be set from 1 to 60 minutes To change this parameter see the System configuration section in the Configuration Commands chapter Typographical conventions The following table describes the typographic styles used in this guide Typeface or symbol angle brackets lt gt Meaning Indicate a variable to enter based on the description ins
101. between attempts traceroute Identifies the route used for station to station connectivity across the network The format is as follows traceroute lt host name gt lt IP address gt lt max hops gt lt msec delay gt e IP address is the hostname or IP address of the target station e max hops optional is the maximum distance to trace 1 32 devices e msec delay optional is the number of milliseconds to wait for the response Error Use the Home tab to apply BHL 1 to the text that you want to appear here 14 Table 4 Global commands Command Action telnet Allows you to Telnet out of the switch The format is as follows telnet lt host name gt lt IP address gt lt port number gt show history Displays the 10 most recent commands Error Use the Home tab to apply RH L 1 to the text that you want to appear here 15 Command line interface shortcuts The following shortcuts allow you to enter commands quickly and easily Command abbreviation Most commands can be abbreviated by entering the first characters that distinguish the command from the others in the same mode For example consider the following full command Router config spanning tree stp 1 bridge hello time 2 The command shown above could also be entered as Router config sp stp 1 br h 2 Tab completion Entering the first letter of a command at any prompt and press the Tab key to display all available
102. ble 156 ACL Configuration commands Command Description no access control list lt ACL number gt egress port lt port number gt Configures the ACL to function on egress packets The egress port ACL will not match a Layer 2 broadcast or multicast packet The egress port ACL will not match packets if the destination port is a trunk Command mode Global configuration access control list lt ACL number gt action permit deny set priority lt 0 7 gt Configures a filter action for packets that match the ACL definitions You can choose to permit pass or deny drop packets or set the Class of Service queue that handles the packets Command mode Global configuration no access control list lt ACL number gt statistics Enables or disables the statistics collection for the Access Control List The default is disabled Command mode Global configuration default access control list lt ACL number gt Resets the ACL parameters to their default values Command mode Global configuration show access control list lt ACL number gt Displays the current ACL parameters Command mode Al ACL Ethernet Filter configuration These commands allow you to define Ethernet matching criteria for an ACL The following table describes the Ethernet Filter Configuration commands Table 157 Ethernet Filter Configuration commands Command Description no access control list lt ACL number gt etherne
103. ble contains all dynamic routes learned through RIP including the routes that are undergoing garbage collection with metric 16 This table does not contain directly connected routes and locally configured static routes Error Use the Home tab to apply RHL 1 to the text that you want to appear here 44 RIP user configuration The following command displays RIP user information show interface ip lt 1 250 gt rip Command mode All Current RIP Interface 2 0 0 0 0 disabled version 2 listen enabled supply enabled default none poison disabled split horizon enabled trigg enabled mcast enabled metric 1 auth none key none RIP Interface 3 103 1 1 1 enabled version 2 listen enabled supply enabled default none poison disabled trigg enabled mcast enabled metric 1 IP information The following command displays Layer 3 information show layer3 information Command mode All Interface information Ls 147 80 23 243 255 255 254 0 478023 2005 vlan 1 Default gateway information metric strict 1 47 80 22 1 up 2 47 80 225 2 up The following interface and default gateway information is displayed Interface number IP address IP mask IP broadcast address Status Error Use the Home tab to apply RHL 1 to the text that you want to appear here 45 IGMP multicast group information The following table describes the commands used to display information about IGMP groups learned by the swi
104. broadcast address at this sublayer including those that were discarded or not sent ulticastPkts IfHCOut The total number of packets that higher level protocols requested to be ransmitted and which were addressed to a multicast address at this sublayer including those that were discarded or not sent Discards IfHCOut The number of outbound packets that were chosen to be discarded even hough no errors had been detected to prevent their being transmitted Errors IfHCOut For packet oriented interfaces the number of outbound packets that could not be transmitted because of errors Internet Protocol IP statistics Use the following command to display the interface protocol statistics of the selected port show interface port lt port number gt ip counters Command mode All GEA IP statistics for port 1 ipInReceives ipInHeaderError ipInDiscards The following table describes the Internet Protocol IP statistics for a selected port Table 49 IP statistics for port Statistics Description ipInReceives The total number of input datagrams received from interfaces including those received in error ipInHeaderError The number of input datagrams discarded because the IP address in their IP header s destination field was not a valid address to be received at this entity the switch ipInDiscards The number of input IP datagrams for which no problems were encountered to prevent their continu
105. capture session data prior to issuing the dump commands TFTP FTP technical support dump put Use this command to put save the technical support dump to a TFTP server To save dump information via TFTP at the prompt enter Router copy tech support tftp or To save dump information via FTP at the prompt enter Router copy tech support ftp The system prompts you to enter the server IP address or hostname and the target dump file name Error Use the Home tab to apply RH L 1 to the text that you want to appear here 157 Uuencode flash dump show flash dump uuencode Command mode All Using this command dump information is presented in uuencoded format This format makes it easy to capture the dump information as a file or a string of characters If you want to capture dump information to a file set your communication software on your workstation to capture session data prior to issuing the command This will ensure that you do not lose any information Once entered the command will cause approximately 23 300 lines of data to be displayed on your screen and copied into the file Using the above command dump information can be read multiple times The command does not cause the information to be updated or cleared from flash memory Dump information is not cleared automatically In order for any subsequent dump information to be written to flash memory you must manually clear the dump region For more information on clear
106. ccccsccsscesscesscssecssccssecssecsseeseeeseceesesesesscesscseceaecsaecsaecaaecaeeeseesaes 22 SNMPv3 Target Parameters Table infOrmMation c cccccsscesscesscssccssecssecssecseseseeeeceesesscessceseceaecsaeesaecssecseeeseesaes 22 SNMPY3 Notify TAS ITAM 0 A Tee GA ai 23 SNIMIP V3 AUM A A eset ee 24 System IMPORT AA as aires 25 SHOW FECENTHSYSIOG MESS OES sce sccsacessetietsseseuatesrecvecsesustedestvcuste iaa 26 SYSTEM user into mamo dad Loettte E anginn E EEA Mead easiest OE 26 LOVER 2 INFORMOTIOM sacs rnn aed tes euzeel Suche alados pul o deus ld do 27 FDB INFOMATION COMMANASS iiscsvecisssiscsssscssessecstecsodsssteassconssbaassstesssssnesscdsdcussbuactoetsasciosiassibansossasanesseeanedsstesaabeaseuaanies 28 SHOW all FDBiNfOMNOION til adele ies ister hasta sist bas a aa da ae asses Reads 28 Clearing entries from the forwarding database ceccecsseescesscesecesscesecesecssecssecssecssecseseeseessesesesscesecesecaeenaees 28 Link Aggregation Control Protocol INFOPMATION ccccccccsseescesscesecesccssecssecssecseecsecceeeecesesesscesecesecsaecssecsaecateeseesees 29 EN A RN ORO 29 8021X el A OO O E 30 Spanning Tree MAMMA cid 31 Rapid Spanning Tree and Multiple Spanning Tree INFOPMATION coocccconconnconoconocononanonanonanona nana nonn conc cnnocnnccnnoo 33 Common Internal Spanning Tree INFOFMATION c cccccesscssecssccssecseecseeeseeeecesesesecesscesecssecsaecssecseecseecaeseseseeseeesenssees 35 TRUK FOU IO MON A dida 37 VLAN IOMA
107. ccess within each context by specifying the group s rights in terms of a particular MIB view for security reasons Error Use the Home tab to apply RHL 1 to the text that you want to appear here 19 The following table describes the SNMPv3 View Table information Table 9 View Table parameters Field Description View Name Displays the name of the view Subtree Displays the MIB subtree as an OID string A view subtree is the set of all MIB object instances which have a common Object Identifier prefix to their names Mask Displays the bit mask Type Displays whether a family of view subtrees is included or excluded from the MIB view SNMPv3 Access Table information The following command displays SNMPv3 access information show snmp server v3 access Command mode All Group Nam Model WriteV NotifyV viv2grp snmpvl noAuthNoPriv iso viv2only admingrp usm authPriv iso iso The access control sub system provides authorization services The vacmAccessTable maps a group name security information a context and a message type which could be the read or write type of operation or notification into a MIB view The View based Access Control Model defines a set of services that an application can use for checking access rights of a group This group s access rights are determined by a read view a write view and a notify view The read view represents the set of object instances authorized for the group while reading t
108. characters Command mode Global configuration rmon alarm lt 1 65535 gt interval lt 1 65535 gt Configures the time interval over which data is sampled and compared with the rising and falling thresholds The range is from 1 to 65535 seconds The default is 1800 seconds Command mode Global configuration rmon alarm lt 1 65535 gt sample abs delta Configures the method of sampling the selected variable and calculating the value to be compared against the thresholds as follows abs absolute value the value of the selected variable is compared directly with the thresholds at the end of the sampling interval delta delta value the value of the selected variable at the last sample is subtracted from the current value and the difference compared with the thresholds The default is abs Command mode Global configuration rmon alarm lt 1 65535 gt alarm type rising falling either Configures the alarm type as rising falling or either rising or falling The default is either Command mode Global configuration rmon alarm lt 1 65535 gt rising limit lt 2147483647 to 2147483647 gt Configures the rising threshold for the sampled statistic When the current sampled value is greater than or equal to this threshold and the value at the last sampling interval was less than this threshold a single event is generated The default value is 0 Command mode Global configuration rmon alarm lt 1 65535
109. characters gt Sets the user name up to 32 characters Command mode Global configuration snmp server community lt 1 16 gt tag lt 1 255 characters gt Configures a tag of up to 255 characters maximum This tag specifies a set of transport endpoints to which a command responder application sends an SNMP trap Command mode Global configuration no snmp server community lt 1 16 gt Deletes the community table entry Command mode Global configuration show snmp server v3 community Displays the community table configuration Command mode All SNMPv3 Target Address Table configuration The following table describes the SNMPv3 Target Address Table Configuration commands Table 90 SNMPv3 Target Address Table Configuration commands Command snmp server target address lt 1 16 gt address lt transport IP address gt name lt 1 32 characters gt data port mgt port Description Configures the locally arbitrary but unique identifier target address name associated with this entry Command mode Global configuration snmp server target address lt 1 16 gt name lt 1 32 characters gt address lt transport IP address gt data port mgt port Configures a transport address IP that can be used in the generation of SNMP traps Command mode Global configuration snmp server target address lt 1 16 gt port lt 1 65535 gt Configures a transport address port that can be used in the generation of
110. commands or options that begin with that letter Entering additional letters further refines the list of commands or options displayed If only one command fits the input text when you press the Tab key that command is supplied on the command line waiting to be entered Error Use the Home tab to apply BHL 1 to the text that you want to appear here 16 Information Commands Introduction You can view configuration information for the switch in the ISCLI This chapter discusses how to use the ISCLI to display switch information The following table describes general information commands Table 5 Information commands Command Usage show sys info Displays system information Command mode All show layer2 information Displays Layer 2 information Command mode All show layer3 information Displays Layer 3 information Command mode All show rmon Displays Remote Monitoring Information Command mode All show interface link Displays configuration information about each port including e Port number e Port speed 10 Mb s 100 Mb s 10000 Mb s or any e Duplex mode half full or any e Flow control for transmit and receive no yes or any e Link status up or down Command mode All show interface information Displays port status information including Port number Whether the port uses VLAN tagging or not Port VLAN ID PVID Port name VLAN membership Command mode All
111. da AA ti 51 LIK STATUS IATA nietas 52 PON sta 53 Logical Port to GEA Port MAPPING ceescessesccsseescsseesceseeseesecseesecaseecsaecseesecsecsecseesecaseesesaessesaecneesecaaeeaeeaeenesaeenseas 54 ESPOSAS dada 54 Uplink FailUre DETECHON INFORMATION cisesccccclacecadeecsscestsaccdedidsiesedsleusesecaudescsescscdescacdavsaclosceudeardeecalasdaudeuscaseasloneduedee 55 IFALOMMGNOM AUIM PA di a ne does 55 Statistics commands TOUS iS 56 ROE EOS A id lsh Hae 56 BOBA ESTAS a 57 BRAG lngstatisC catas 59 ETIENNE 59 ERAS A e a AE A A E AE E E vacbauedse detoecseutucde dues ES 61 Internet Protocol IP STCTSTICS iran tii 62 LAK Statistical 62 POC RMON STANS NCS a 63 bayer ASOC A ii A A A eatin 65 EDS E A E E E OE ER 65 LACA SAME aia 65 Layer 3 statistic 66 A A E ati hanhote Mato Nanos aU ate as Ranch a Gia A E R 67 KOLEO E dida 68 ARRESTO MES E ETA AAT TA EEA AATE 68 DIANE E EE E E E AN E E EE ETEN 68 IGMP STCITISTIGS inann neoa a a a aa eaa a a a a a a 69 TER SHCUISTICS id 70 UD P2STCITISTIC S 55535 cc iia 71 IGMP M lticast Group STATISTES ii A ds 71 OSPF STOTSTIOS datada Needs aed Woes aah ieee 72 OSPFQIODGISTOTSTICS iia ita rr 72 VRRP STATISTI OS a NA A A ewe 75 RIP STATISTIC Shireen A A A A A A ida 76 GEA Layer BSAS TOS nas 77 GEA GY Er 3 SISMOS it A A A aa 77 Management Processor stats iii o amadas 78 Racketstalis ti o A A E a ee 78 EPSON di O 79 BIDI EE AE ad a ini 79 GPUPSTOMSTICS rd A eRe 79 ACUESTA add io e 80 SNMPStatI CS a
112. de Global configuration snmp server target Configures SNMP parameters consisting of message processing model parameters lt 1 16 gt security model security level and security name information The range is 1 16 You have to configure the additional option for this commana For more information see the SNMPv3 Target Parameters Table configuration section Command mode Global configuration snmp server notify lt 1 16 gt Configures a notification index A notification application typically monitors a system for particular events or conditions and generates Notification Class messages based on these events or conditions The range is 1 16 You have to configure the additional option for this command For more information see the SNMPv3 Notify Table configuration section Command mode Global configuration snmp server version Enables or disables the access to SNMP version 1 and version 2 This v1lv2v3 v3only command is enabled by default v1v2v3 Command mode Global configuration show snmp server v3 Displays the current SNMPv3 configuration Command mode All Error Use the Home tab to apply RHL 1 to the text that you want to appear here 92 SNMPv3 User Security Model configuration The following table describes the User Security Model Configuration commands Table 85 User Security Model Configuration commands Command snmp server user lt 1 16 gt name lt 1 32 characters gt Description Configures
113. direct responsibility for switch management He or she can view switch status information and statistics but cannot make any configuration changes Command mode Global configuration access user operator password lt 1 128 characters gt Sets the operator oper password maximum of 128 characters The operator manages all functions of the switch He or she can view all switch information and statistics and can reset ports or the entire switch Command mode Global configuration access user administrator password lt 1 128 characters gt Sets the administrator admin password maximum of 128 characters The super user administrator has complete access to all information and configuration commands on the switch including the ability to change both the user and administrator passwords Command mode Global configuration show access user User ID configuration Displays the current user status Command mode All except User EXEC The following table describes the User ID Configuration commands Table 96 User ID Configuration commands Command Description access user lt 1 10 gt level Sets the Class of Service to define the user s authority level user operator administrator Command mode Global configuration access user lt 1 10 gt name lt 1 8 Defines the user name of maximum 8 characters characters gt Command mode Global configuration access user lt 1 10 gt password Sets the user password of u
114. e All ACL IP Version 4 Filter configuration These commands allow you to define IPv4 matching criteria for an ACL The following table describes the IP version 4 Filter Configuration commands Table 158 IPv4 Filter Configuration commands Command no access control list lt ACL number gt ipv4 source ip address lt IP address gt lt IP mask gt Description Defines a source IP address for the ACL Command mode Global configuration no access control list lt ACL number gt ipv4 destination ip address lt IP address gt lt IP mask gt Defines a destination IP address for the ACL Command mode Global configuration no access control list lt ACL number gt ipv4 protocol lt 0 255 gt Defines an IP protocol for the ACL If defined traffic from the specified protocol matches this filter Soecify the protocol number Listed below are some of the well known protocols Number Name 1 icmp 2 igmp 6 tcp 17 udp 89 ospf 112 vrrp Command mode Global configuration no access control list lt ACL number gt ipv4 type of service lt 0 255 gt Defines a Type of Service value for the ACL For more information on ToS see RFC 1340 and 1349 Command mode Global configuration default access control list lt ACL number gt ipv4 Resets the IPv4 parameters for the ACL to their default values Command mode Global configuration show access control list lt ACL number gt ipv4 Dis
115. e including framing characters UcastPkts IfHCIn The number of packets delivered by this sublayer to a higher sublayer which were not addressed to a multicast or broadcast address at this sublayer BroadcastPkts IfHCIn The number of packets delivered by this sublayer to a higher sublayer which were addressed to a broadcast address at this sublayer ulticastPkts IfHCIn The total number of packets delivered by this sublayer Discards IfHCIn The number of inbound packets which were chosen to be discarded even though no errors were detected to prevent their being delivered to a higher layer protocol Errors IfHCIn For packet oriented interfaces the number of inbound packets that contained errors preventing them from being delivered to a higher layer protocol Octets IfHCOut The total number of octets transmitted out of the interface including framing characters UcastPkts IfHCOut The total number of packets that higher level protocols requested to be transmitted and which were not addressed to a multicast or broadcast address at this sublayer including those that were discarded or not sent Error Use the Home tab to apply Hi L 1 to the text that you want to appear here 61 Table 48 Interface statistics for port Statistics Description BroadcastPkts IfHCOut The total number of packets that higher level protocols requested to be ransmitted and which were addressed to a
116. e the Trnk field displays the trunk group number If the state for the port is listed as unknown UNK the MAC address has not yet been learned by the switch but has only been seen as a destination address When an address is in the unknown state no outbound port is indicated Clearing entries from the forwarding database To delete a static MAC address from the forwarding database FDB see the Static FDB configuration section in the Configuration Commands chapter Error Use the Home tab to apply RH L 1 to the text that you want to appear here 28 Link Aggregation Control Protocol information The following table describes the Link Aggregation Control Protocol information commanas Table 19 LACP information commands Command Usage show interface port lt port number gt lacp Displays LACP aggregator information for the port information Command mode All show lacp Displays LACP information for the port Command mode All show lacp information Displays all LACP information parameters Command mode All LACP dump The following command displays LACP information show lacp information Command mode All gt gt LACP dump port lacp adminkey operkey selected j attached trunk Orn oO gt B 3 E S BP Orn oO S WD BP 5 5 5 5 5 5 5 5 1 2 3 4 3 6 7 8 LACP dump includes the following information for each port in the switch lacp Displays the port s LACP mode active passive o
117. e describes the Static Multicast Router Configuration commands NOTE When you configure a static multicast router on a VLAN the process of learning multicast routers is disabled for that VLAN Table 142 IGMP Static Multicast Router commands Command Description ip igmp mrouter lt port number gt Selects a port VLAN combination on which the static multicast lt 1 4094 gt lt 1 3 gt router is connected and configures the IGMP version 1 or 2 of the multicast router Command mode Global configuration no ip igmp mrouter lt port number gt Removes a static multicast router from the selected port VLAN lt 1 4094 gt lt 1 3 gt combination Command mode Global configuration ip igmp mrouter portchannel Selects a trunk group VLAN combination on which the static lt trunk number 1 12 gt lt LACP multicast router is connected and configures the IGMP trunk 13 40 gt lt 1 4094 gt lt 1 3 gt version 1 2 or 3 of the multicast router Command mode Global configuration show ip igmp mrouter Displays the current IGMP Static Multicast Router parameters Command mode All IGMP filtering configuration The following table describes the IGMP Filter Configuration commands Table 143 IGMP Filtering commands Command Description ip igmp filtering Enables IGMP filtering globally Command mode Global configuration no ip igmp filtering Disables IGMP Filtering globallly This is the default Command mode Global configura
118. e following XX XXIXX XX XX XX format for example 08 00 20 12 34 56 xxxxxxxxxxxx format for example 080020123456 Command mode Al show mac address table port Displays all FDB entries for a particular port lt port number gt Command mode Al show mac address table vlan Displays all FDB entries on a single VLAN lt 1 4095 gt Command mode Al show mac address table Displays all entries in the Forwarding Database Command mode Al clear mac address table Clears the entire Forwarding Database from switch memory then adas the static entries to the Forwarding Database Command mode All except User EXEC Error Use the Home tab to apply RH L 1 to the text that you want to appear here 155 Debugging options The Miscellaneous Debug commands display trace buffer information about events that can be helpful in understanding switch operation You can view the following information using Debug commanas Events traced by the management processor MP Events traced to a buffer area when a reset occurs If the switch resets for any reason the management processor MP trace buffer is saved into the snap trace buffer area The following table describes the Miscellaneous Debug commands Table 183 Miscellaneous Debug commands Command Usage debug mp trace Displays the management processor trace buffer Header information similar to the following is shown MP trace buffer at 13 28 15 Fri May 25 2002 mask Ox
119. e following message FLASH dump region is already clear Error Use the Home tab to apply RH L 1 to the text that you want to appear here 158 Panic command The panic command causes the switch to dump state information immediately to flash memory and reboot To select panic at the prompt enter gt gt Router debug panic A FLASH dump already exists Confirm replacing existing dump and reboot y n Enter y to confirm the command Dump and reboot y n y A list of messages is displayed Starting system dump done Reboot at 11 54 08 Wednesday October 30 2006 Rebooted because of console PANIC command Booting complete Unscheduled system dumps If there is an unscheduled system dump to flash memory the following message is displayed when you log on to the switch Note A system dump exists in FLASH The dump was saved at 13 43 22 Wednesday October 30 2006 Use show flash dump uuencode to extract the dump for analysis and clear flash dump to clear the FLASH region The region must be cleared before another dump can be saved Error Use the Home tab to apply RH L 1 to the text that you want to appear here 159
120. e rising and falling thresholds Type Displays the method of sampling the selected variable and calculating the value to be compared against the thresholds as follows e abs absolute value the value of the selected variable is compared directly with the hresholds at the end of the sampling interval e delta delta value the value of the selected variable at the last sample is subtracted from the current value and the difference compared with the thresholds rLimit Displays the rising threshold for the sampled statistic fLimit Displays the falling threshold for the sampled statistic rEvtldx Displays the rising alarm event index that is tiggered when a rising threshold is crossed fEvtldx Displays the falling alarm event index that is triggered when a falling threshold is crossed Last value Displays the last sampled value OID Displays the MIB Object Identifier for each alarm index RMON event information The following command displays RMON event information show rmon event Command mode All Event group configuration Type Last Sent Description both none log trap both both both both both Log and trap event for Link Down Log and trap event for Link Up Send log and trap for icmpInMsg Send log and trap for icmpInEchos Event 100 EIA E ESA A ED a e i O OU UO OU UU OU OU GD D OnO O O qG O O O 00 O 00 O Oy The following table describes
121. e the bridge waits without receiving a configuration bridge protocol data unit before it reconfigures the STP network FwdDel The forward delay parameter specifies in seconds the amount of time that a bridge port has to wait before it changes from learning state to forwarding state Hops Shows the maximum number of bridge hops allowed before a packet is dropped Priority port The port priority parameter helps determine which bridge port becomes the designated port In a network topology that has multiple bridge ports connected to a single segment the port with the lowest port priority becomes the designated port for the segment Cost The port path cost parameter is used to help determine the designated port for a segment Generally speaking the faster the port the lower the path cost State Shows the current state of the port The state field can be one of the following Discarding DISC Learning LRN Forwarding FWD or Disabled DSB Role Shows the current role of this port in the Spanning Tree The port role can be one of the following Designated DESG Root ROOT Alternate ALTN Backup BKUP Master MAST or Unknown UNK Designated Bridge Shows information about the bridge connected to each port if applicable Information includes the priority hex and MAC address of the Designated Bridge Designated Port The port ID of the port on the Designated Bridge to
122. e time in seconds the authenticator waits before re authenticating a supplicant client when periodic re authentication is enabled The default value is 3600 seconds Command mode Global configuration no dotlx re authenticate Sets the re authentication status to on or of The default value isoff Command mode Global configuration default dotlx Resets the global 802 1x parameters to their default values Command mode Global configuration show dotlx Displays current global 802 1x parameters Command mode Al Error Use the Home tab to apply RH L 1 to the text that you want to appear here 103 802 1x Port configuration The 802 1x port commanas allow you to configure parameters that affect the selected port in the switch These settings override the global 802 1x parameters The following table describes the 802 1x Port Configuration commanas Table 104 802 1x Port Configuration commands Command dot1lx mode force unauthorized auto force authorized Description Sets the type of access control for the port e force unauth the port is unauthorized unconditionally e auto the port is unauthorized until it is successfully authorized by the RADIUS server e force auth the port is authorized unconditionally allowing all traffic The default value is force auth Command mode Interface port dotlx quiet time lt 0 65535 gt Sets the time in seconas the authenticator w
123. ecifies the amount of time that a bridge port has to wait before it changes from the listening state to the learning state and from the learning state to the forwarding state The range is 4 to 30 seconds and the default is 15 seconds This command does not apply to RSTP See the Bridge Spanning Tree configuration section for more information Command mode Global configuration show spanning tree mstp cist Displays the current CIST bridge configuration Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 106 CIST port configuration CIST port parameters are used to modify MRST operation on an individual port basis CIST parameters do not affect operation of STP PVST For each port CIST is turned on by default Port parameters include Port priority Port path cost Port Hello time Link type Edge On and off Current port configuration The port option of MRST is turned on by default The following table describes the commands used to configure CIST Port Configuration commands Table 108 CIST Port Configuration commands Command spanning tree mstp cist interface priority lt 0 240 gt Description Configures the CIST port priority The port priority helps determine which bridge port becomes the designated port In a network topology that has multiple bridge ports connected to a single segment the port with the lowest port priority becomes the designated port for
124. ecsessesssesesesessceascesscesecsascssecssecseecaeseseseasesesesssesscesscaecnaeenaees 10 EA E FE E E NE E 11 Typographical conventio NSi eena a E EA das 11 ISCLI basics laureola EEE da 13 Accessng AEAN E E E asa 13 ISSEMEOMIMOANG MO siii ade ptes 13 Elele gero nanao ao il data EA an EEES 14 Command line interface SNOLTCUTS cccesseessesssesscesscesecsscssccssecssecssecsseesseeesesssesecesscesscesecssecssecssecaeeeseseaeseesenssenscees 16 Command abbreviation ccc eeseessesscescesscesecssccssecssecseecsesessesesesssesscsscesecssecsaecssecseeeaeecseseeseesessesscesscesecaeenaees 16 TA COMP MOM ta 16 Information Commands WATFO CUI STON cate A A a ra 17 System Information COMIMUNAS c ccccesscesscesscssecsecssecssecsesceeeesesssesscsscesscesscsaccssecssecasecseecaeseesessesesessceascesscaeenaees 18 SNMPv3 Information COMMANAS ccccesscesscssscssecssecssecssecseccessessesssesssesscesscesecsaecssecssecaeecaeeeateeeseesesssesssesscssecaeenaees 18 SNMPv3 USM User Table information ooococcncnoonnnononanonancnnncnnocononononnnonononanonn non ona nono non n non nn carr cnn cnn nora nronnrnn ninos 19 SNMPxy3 View Table Infonavit did osani 19 SNMPv3 Access Table Information oocococcccoononnonnnonnonnonnncn nono nono nooo nonn nono nonn non non ana non non arco nn carr cnn con ncnnncnn cra ninas 20 SNMPV3 Group Table ATOM CMON ii ads 21 SNMPV3 Community LABS IAFORMOTON ii dd 21 SNMPv3 Target Address Table INfOrMation c
125. ed across all OPSF areas and interfaces lsa lock The sum total number of times the Link State Advertisement LSA lock timer has been fired across all OSPF areas and interfaces lsa ack The sum total number of times the LSA Ack timer has been fired across alll OSPF areas and interfaces dbage The total number of times the data base age Dbage has been fired summary The total number of times the Summary timer has been fired ase export The total number of times the Autonomous System Export ASE timer has been fired Error Use the Home tab to apply RHL 1 to the text that you want to appear here 74 VRRP statistics Virtual Router Redundancy Protocol VRRP support on this switch provides redundancy between routers in a LAN This is accomplished by configuring the same virtual router IP address and ID number on each participating VRRP capable routing device One of the virtual routers is then elected as the master based on a number of priority criteria and assumes control of the shared virtual router IP address If the master fails one of the backup virtual routers will assume routing authority and take control of the virtual router IP address When virtual routers are configured you can display the following protocol statistics for VRRP Advertisements received vrrpInAdvers Advertisements transmitted vrrpOutAdvers Advertisements received but ignored vrrpBadAdvers The following command displays statist
126. ed from the primary NTP server Secondary Server Requests Sent The total number of NTP requests the switch sent to the secondary NTP server to synchronize time Responses Received The total number of NTP responses received from the secondary NIP server Updates The total number of times the switch updated its time based on the NTP responses received from the secondary NIP server Last update based on Last update of time on the switch based on either primary or secondary response from primary NTP response received server Last update time The time stamp showing the time when the switch was last updated Current system time The switch system time when the command show ntp counters was issued Error Use the Home tab to apply RHL 1 to the text that you want to appear here 82 Uplink Failure Detection statistics The following command allows you to display Uplink Failure Detection UFD statistics show ufd counters Command mode All Uplink Failure Detection statistics FDP number 1 umber of times LtM link failure umber of times LtM link in Blocking State umber of times LtD got auto disabled 1 FDP number 2 umber of times 1 link failure umber of times I link in Blocking State umber of times LtD got auto disabled 1 FDP number 3 umber of times 1 link failure umber of times I link in Blocking State umber of times LtD got auto disabled 1 FDP number 4 umber of times I link failure
127. ed processing but which were discarded for example for lack of buffer space Note that this counter does not include any datagrams discarded while awaiting re assembly Link statistics Use the following command to display the link statistics of the selected port show interface port lt port number gt link counters Command mode All Link statistics for port 1 linkStateChange The following table describes the link statistics for a selected port Table 50 Link statistics for port Statistic Description linkStateChange The total number of link state changes Error Use the Home tab to apply RHL 1 to the text that you want to appear here 62 Port RMON statistics Use the following command to display the RMON statistics of the selected port show interface port lt port number gt rmon counters Command mode All RMON statistics for port 2 etherStatsDropEvents etherStatsOctets etherStatsPkts etherStatsBroadcastPkts etherStatsMulticastPkts etherStatsCRCAlignErrors etherStatsUndersizePkts etherStatsOversizePkts etherStatsFragments etherStatsJabbers etherStatsCollisions etherStatsPkts640Octets etherStatsPkts65to1270ctets etherStatsPkts128to2550ctets etherStatsPkts256to5110ctets etherStatsPkts512to10230ctets etherStatsPkts1024to15180ctets Z D CG ST O 1 O Cr EOS The following table describes the Remote Monitoring RMON statistics of the selected port Table 51 RMON statistics
128. entation of SSH is based on versions 1 5 and 2 0 and supports SSH clients from version 1 0 through version 2 0 SSH clients of other versions are not supported You may configure the client software to use protocol SSH version 1 or version 2 By default SSH service is not enabled on the switch Once the IP parameters are configured you can access the ISCLI to enable SSH To establish an SSH connection with the switch run the SSH program on the workstation by issuing the ssh command followed by the user account name and the switch IP address gt gt ssh lt user gt lt 10Gb Intelligent L3 Switch IP address gt You will then be prompted to enter your password NOTE The first time you run SSH from the workstation a warning message might appear At the prompt enter yes to continue Accessing the switch To enable better switch management and user accountability this switch provides different levels or classes of user access Levels of access to the CLI and Web management functions and screens increase as needed to perform various switch management tasks The three levels of access are User Interaction with the switch is completely passive nothing can be changed on this switch Users may display information that has no security or privacy implications such as switch statistics and current operational state information Operator Interaction with the switch is completely passive nothing can be changed on
129. er OSPF show ip ospf area range lt 1 16 gt Displays the current OSPF summary range Command mode All OSPF Interface configuration The following table describes the OSPF Interface Configuration commands Table 135 OSPF Interface Configuration commands Command ip ospf area lt 0 2 gt Description Configures the OSPF area index Command mode Interface IP ip ospf priority lt 0 255 gt Configures the assigned priority value to the OSPF interfaces A priority value of 255 is the highest and 1 is the lowest A priority value of O specifies that the interface cannot be used as Designated Router DR or Backup Designated Router BDR The default value is 1 Command mode Interface IP ip ospf cost lt 1 65535 gt Configures cost set for the selected path preferred or backup Usually the cost is inversely proportional to the bandwidth of the interface Low cost indicates high bandwidth The default value is 1 Command mode Interface IP ip ospf hello interval lt 1 65535 gt Configures the interval in seconds between the hello packets for the interfaces The default is 10 seconds Command mode Interface IP ip ospf dead interval lt 1 65535 gt Configures the health parameters of a hello packet which is set for an interval of seconds before declaring a silent router to be down The default is 40 seconds Command mode Interface IP ip ospf transit delay lt 1 3600 gt
130. esesscesscaecssecsaecssecssecsseeseeeaeseeesessesesenseess 149 Operations level VRRP OPTIONS ccccsscesscesscesscssccsecssecseecseeesecessesesesesesssesscsscesscsaecssecsaecaeeeaeeceeseeeeeeseeeseeesens 150 Boot Options MATEO AU CTO EEE E cewas se eens Saxe dose Cec A E Banks tees 15 Updating the switch software IMAGE cscescssccssecssecssecseessecsesesssesscesscesscssecsaccssecssecseeeaeeeseseeseesesesesssesscesscnaecsaees 151 Downloading new software TO TNE SWITCH cccesesscesscesscesccsseessecssecseecseesseceesesesesscesscesscsascsaecsaecseecseeeaeesees 151 Selecting GiSOPW ONE image STO TUN A A abia 152 Uploading a software image from TNE SWITCH ccccsecscccssessceseceescesecesscesecsaecssecssccsseeseecseseceeesesssesscesscascnaeenaees 152 Error Use the Home tab to apply RH L 1 to the text that you want to appear here 6 Selecting G CONMQUIATION DIOCK eiii dde 153 Reseno thes MTCR 4 08 Aa tia mt hh sd 153 ACCESSING TNEZA S CUE csc ed ale eat e 154 Maintenance Commands INTO GUCHION AA ela aiid Addis 155 SISTEMA TENA CE seas va uate Misia id A Ai bd ieee 155 Forwarding Database MAINTENANCE ceeeceseesceseeseeeeseesecsseecsseeseesecseesecsecseceaseseaecsessecsecseceaeesceaeesesaeeaeeaees 155 DEBUGGING OPTIONS sit didnt 156 ARP CACHE MAINTENANCE rta its 156 IGMP Snooping MAINTENANCE cscssesscsssescsresscesesnsessessesscsuesessessessessessecssessceneensssessessecstesecneesenatenessesnseness 157 IGMP Mrouter MO N
131. eter committed rate rate must be a multiple of 1000 The default is 1000 lt 1000 10000000 gt Command mode Global configuration access control list lt ACL Configures the maximum burst size in Kilobits Enter one of the following number gt meter maximum burst values for mbsize 32 64 128 256 512 1024 2048 4096 size lt 32 2020 gt The default is 32 Command mode Global configuration no access control list Enables or disables Metering on the ACL The default is disabled lt ACL number gt meter enable Command mode Global configuration access control list lt ACL Configures the ACL Meter to either drop or pass out of profile traffic number gt meter action Command mode Global configuration drop pass default access control list Reset ACL Metering parameters to their default values lt ACL number gt meter Command mode Global configuration show access control list Displays the current ACL metering parameters lt ACL number gt meter Command mode Al ACL Re mark configuration You can choose to re mark IP header data for the selected ACL You can configure different re mark values based on whether packets fall within the ACL Metering profile or out of the ACL Metering profile The following table describes the ACL Re mark Configuration commands Table 162 ACL Re mark Configuration commands Command Description no access control list lt ACL Assign an ACL for DSCP Re marking You
132. exit Port configuration Enter Port Configuration mode from Global Configuration mode interface port lt port number gt Router config if Exit to Global Configuration mode exit Exit to Privileged EXEC mode end VLAN configuration Enter VLAN Configuration mode from Global Configuration mode vlan lt 1 4095 gt Router config vlan Exit to Global Configuration mode exit Exit to Privileged EXEC mode end Error Use the Home tab to apply RHL 1 to the text that you want to appear here 13 Table 3 ISCLl Command Modes Command Mode Prompt Command used to enter or exit Interface IP configuration Enter Interface IP Configuration mode from Global Configuration mode interface ip lt 1 250 gt Router config ip if Exit to Global Configuration mode exit Exit to Privileged EXEC mode end RIP configuration Enter RIP Configuration mode from Global Configuration mode router rip Exit to Global Configuration mode exit Router config router Exit to Privileged EXEC mode end rip OSPF configuration Enter OSPF Configuration mode from Global Configuration mode router ospf Router config router Exit to Global Configuration mode exit ospf Exit to Privileged EXEC mode end VRRP configuration Enter VRRP Configuration mode from Global Configuration mode router vrrp Router config vrrp Exit to Global Configuration mode exit Exit to Privileged EXEC mode end Route map configuration Enter Route map
133. f counters Displays OSPF global statistics Command mode All show ip ospf area lt 0 2 gt Displays area index statistics counters Command mode All show ip ospf interface lt 1 249 gt Displays interface statistics counters Command mode All OSPF global statistics The following command displays OSPF global statistics show ip ospf counters Command mode All OSPF stats RX Ts Stats Pkts hello database ls requests ls acks ls updates Nbr change stats Intf change Stats hello up 4 start down 2 n2way loop 0 adjoint ok unloop 0 negotiation done wait timer 2 exchange done backup 0 bad requests nbr change 5 bad sequence loading done nlway rst_ad down Timers kickoff hello retransmit lsa lock lsa ack dbage summary ase export FPOONDONNNN ON a ra Hs o The following table describes the OSPF global statistics Table 64 OSPF global statistics Statistic Description Rx Tx stats Rx Pkts The sum total of all OSPF packets received on all OSPF areas and interfaces Tx Pkts The sum total of all OSPF packets transmitted on all OSPF areas and interfaces Error Use the Home tab to apply BHL 1 to the text that you want to appear here 72 Table 64 OSPF global statistics Statistic Description Rx Hello The sum total of all Hello packets received on all OSPF areas and interfaces Tx Hello The sum total of all Hello packets transmitted on all OSPF areas and interfaces
134. f times that the state machine transitions from CONNECTING to DISCONNECTED as a result of receiving an EAPOL Logoff message authEntersAuthenticating otal number of times that the state machine transitions from CONNECTING to AUTHENTICATING as a result of an EAPResponse dentity message being received from the Supplicant authSuccessesWhile otal number of times that the state machine transitions from Authenticating AUTHENTICATING to AUTHENTICATED as a result of the Backend Authentication state machine indicating successful authentication of the Supplicant authTimeoutsWhileAuthenticating Total number of times that the state machine transitions from AUTHENTICATING to ABORTING as a result of the Backend Authentication state machine indicating authentication timeout Error Use the Home tab to apply RHL 1 to the text that you want to appear here 57 Table 45 802 1x statistics for port Statistics Description authFailWhileAuthenticating Total number of times that the state machine transitions from AUTHENTICATING to HELD as a result of the Backend Authentication state machine indicating authentication failure authReauthsWhileAuthenticating Total number of times that the state machine transitions from AUTHENTICATING to ABORTING as a result of a re authentication request authEapStartsWhileAuthenticating Total number of times that the state machine transitions from AUTHE
135. for Ports 18 21 Command mode Interface port no spanning tree stp lt 1 128 gt enable Disables STP on the port Command mode Interface port Error Use the Home tab to apply iH L 1 to the text that you want to appear here 110 Forwarding Database configuration The following table describes the Forwarding Database Configuration commands Table 112 FDB Configuration commands Command Description mac address table aging Configures the aging value for FDB entries The default value is 300 lt 0 65535 gt Command mode Global configuration Static F show mac address table Displays current FDB parameters Command mode All DB configuration The following table describes the Static FDB Configuration commands Table 113 Static FDB Configuration commands Command mac address table static lt MAC address gt lt VLAN gt lt port gt Description Adds a static entry to the forwarding database Command mode Global configuration no mac address table static lt MAC address gt lt VLAN gt Deletes a static entry from the forwarding database Command mode Global configuration no mac address table static all mac lt MAC address gt vlan lt VLAN gt port lt port gt Trunk configuration Trunk groups can provide super bandwidth connections between switches or other trunk capable devices A trunk is a group of ports that act together combining their bandwidth to create a single larger port Up to
136. formation and statistics about the switch and to perform any necessary configuration This chapter explains how to access the ISCLI to the switch Additional references Additional information about installing and configuring the switch is available in the following guides which are attached in this product N8406 026 10Gb Intelligent L3 Switch User s Guide N8406 026 10Gb Intelligent L3 Switch Application Guide N8406 026 10Gb Intelligent L3 Switch Command Reference Guide AOS N8406 026 10Gb Intelligent L3 Switch Browser based Interface Reference Guide Connecting to the switch You can access the command line interface in one of the following ways Using a console connection via the console port Using a Telnet connection over the network Using a Secure Shell SSH connection to securely log in over a network Establishing a console connection To establish a console connection with the switch you need A null modem cable with a female DB 9 connector See the N8406 026 10Gb Intelligent L3 Switch User s Guide for more information An ASCII terminal or a computer running terminal emulation software set to the parameters shown in the table below Table 1 Console configuration parameters Sa EEE _E E OEOOA a E E __ x E _ E _ o ooo Dr e xR Q QRQ_mR e ee Parameter Value Baud Rate 9600 Data Bits 8 Parity None Stop Bits 1 Flow Control None Error Use the Home tab to apply iH L 1 to the text that you
137. g startup config your new configuration changes are placed in the active configuration block The previous configuration is copied into the backup configuration block There is also a factory configuration block This holds the default configuration set by the factory when the switch was manufactured Under certain circumstances it may be desirable to reset the switch configuration to the default This can be useful when a custom configured switch is moved to a network environment where it will be re configured for a different purpose Use the following procedure to set which configuration block you want the switch to load the next time it is reset 1 In Global Configuration mode enter Router config boot configuration block active backup factory 2 Enter the name of the configuration block you want the switch to use The system indicates which configuration block is currently set to be loaded at the next reset and prompts you to enter a new choice Currently set to use active configuration block on next reset Specify new block to use active backup factory Resetting the switch You can reset the switch to make your software image file and configuration block changes occur Resetting the switch causes the Spanning Tree Protocol to restart This process can be lengthy depending on the topology of your network To reset the switch at the prompt enter gt gt Router reload You are prompted to confirm y
138. gt falling limit lt 2147483647 to 2147483647 gt Configures the falling threshold for the sampled statistic When the current sampled value is less than or equal to this threshold and the value at the last sampling interval was greater than this threshold a single event is generated The default value is 0 Command mode Global configuration rmon alarm lt 1 65535 gt rising crossing index lt 0 65535 gt Configures the rising alarm event index that is triggered when a rising threshold is crossed The range is from 0 to 65535 The default value is 0 Command mode Global configuration rmon alarm lt 1 65535 gt falling crossing index lt 0 65535 gt Configures the falling alarm event index that is triggered when a falling threshold is crossed The range is from 0 to 65535 The default value is 0 Command mode Global configuration no rmon alarm lt 1 65535 gt owner lt 1 127 characters gt Enter a text string that identifies the person or entity that uses this alarm index The owner can have a maximum of 127 characters Command mode Global configuration no rmon alarm lt 1 65535 gt Deletes this alarm index Command mode Global configuration Error Use the Home tab to apply RH L 1 to the text that you want to appear here 144 Table 170 RMON Alarm commands Command show rmon alarm Description Displays the current RMON Alarm parameters Command mode All Port mirroring Port
139. gt lt 13 40 gt hash information Displays current trunk group parameters Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 111 Layer 2 IP Trunk Hash configuration Trunk hash parameters are set globally for this switch You can enable one or two parameters to configure any of the following valid combinations SMAC source MAC only DMAC destination MAC only SIP source IP only DIP destination IP only SIP DIP source IP and destination IP SMAC DMAC source MAC and destination MAC The following table describes the IP Trunk Hash Configuration commanas Table 115 IP Trunk Hash Set commands Command Description portchannel hash source mac Enable or disable trunk hashing on the source MAC address Command mode Global configuration portchannel hash destination Enable or disable trunk hashing on the destination MAC mac address Command mode Global configuration portchannel hash source ip Enable or disable trunk hashing on the source IP address Command mode Global configuration portchannel hash destination ip Enable or disable trunk hashing on the destination IP address Command mode Global configuration portchannel hash source Enable trunk hashing on the source and destination IP destination ip Command mode Global configuration portchannel hash source Enable trunk hashing on the source and destination MAC address
140. gth but do not pass the Frame Check Sequence FCS check The count represented by an instance of this object is incremented when the frameCheckError status is returned by the MAC service to the LLC or other MAC user Received frames for which multiple error conditions obtained are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC dot3StatsSingleCollisionFrames A count of successfully transmitted frames on a particular interface for which transmission is inhibited by exactly one collision A frame that is counted by an instance of this object is also counted by the corresponding instance of the ifOutUcastPkts ifOutMulticastPkts or ifOutBroadcasiPkts and is not counted by the corresponding instance of the dot3StatsMultipleCollisionFrame object dot3StatsMultipleCollisionFrames A count of successfully transmitted frames on a particular interface for which transmission is inhibited by more than one collision A frame that is counted by an instance of this object is also counted by the corresponding instance of either the ifOutUcastPkts ifOutMulticastPkts or ifOutBroadcastPkts and is not counted by the corresponding instance of the dot3StatsSingleCollisionFrames object dot3StatsLateCollisions The number of times that a collision is detected on a particular interface later than 512 bit times into the ransmission of a packet Five h
141. have to configure number gt re mark the additional option for this command See the In Profile Out of Profile section Command mode Global configuration default access control list lt ACL Reset ACL Re mark parameters to their default values number gt re mark Command mode Global configuration show access control list lt ACL Displays the current ACL re mark parameters number gt re mark Command mode All ACL Re mark In Profile configuration The following table describes the ACL Re mark In Profile Configuration commands Table 163 ACL Re mark In Profile Configuration commands Command Description no access control list lt ACL Sets the DiffServ Code Point DSCP of In Profile packets to the number gt re mark in profile selected value 0 63 dscp lt 0 63 gt Command mode Global configuration default access control list Resets the update DSCP parameters to their default values lt ACL number gt re mark Command mode Global configuration show access control list lt ACL Displays the current ACL re mark parameters number gt re mark Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 141 ACL Re Mark Update User Priority configuration The following table describes the Update User Priority Configuration commands Table 164 ACL Update User Priority Configuration commands Command Description no access control list Defines 802 1p value The v
142. he LLC or other MAC user Received frames for which multiple error conditions obtained are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC dot3StatsInternalMacReceiveErrors A count of frames for which reception on a particular interface fails due to an internal MAC sublayer receive error A frame is only counted by an instance of this object if it is not counted by the corresponding instance of the dot3StatsFrameTooLongs object the dot3StatsAlignmentErrors object or the dot3StatsFCSErrors object The precise meaning of the count represented by an instance of this object is implementation specific In particular an instance of this object may represent a count of received errors on a particular interface that are not otherwise counted Interface statistics Use the following command to display the interface statistics of the selected port show interface port lt port number gt interface counters Command mode All Interface statistics for port 1 Octets UcastPkts BroadcastPkts ulticastPkts Discards Errors ifHCIn Counters ifHCOut Counters 51697080313 51721056808 65356399 65385714 0 6516 0 0 0 The following table describes the interface IF statistics for a selected port Table 48 Interface statistics for port Statistics Octets IfHCIn Description The total number of octets received on the interfac
143. he authentication parameters of a hello packet which is set to be in an seconds Command mode Rou interval of seconds The default is 10 er OSPF area virtual link lt 1 3 gt dead interval lt 1 65535 gt Con to be in an interval of s Command mode Rou igures the health parameters of a hello packet which is set econds Default is 60 seconds er OSPF area virtual link lt 1 3 gt transit delay lt 1 3600 gt Con Command mode Rou igures the delay in transit in seconds Default is 1 second er OSPF area virtual link lt 1 3 gt retransmit interval lt 1 3600 gt Con seconds Command mode Rou igures the retransmit interval in seconds Default is 5 er OSPF area virtual link lt 1 3 gt neighbor router lt IP address gt Configures the router ID of the virtual neighbor Default is 0 0 0 0 Command mode Rou er OSPF no area virtual link lt 1 3 gt key lt key string gt Configures the passwo link Default is none Command mode Rou rd up to 8 characters for each virtual er OSPF no area virtual link lt 1 3 gt message digest key lt 1 255 gt Sets MD5 key ID for each virtual link Default is none Command mode Rou er OSPF area virtual link lt 1 3 gt enable Enables OSPF virtual lin Command mode Rou k er OSPF no area virtual link lt 1 3 gt enable Disables OSPF virtual link This is the default Command mode Rou er
144. he objects The write view represents the set of object instances authorized for the group when writing objects The notify view represents the set of object instances authorized for the group when sending a notification The following table describes the SNMPv3 Access Table information Table 10 Access Table parameters Field Description Group Name Displays the name of group Model Displays the security model used for example SNMPv1 or SNMPv2 or USM Level Displays the minimum level of security required to gain rights of access For example noAuthNoPriv authNoPriv or auth Priv Readv Displays the MIB view to which this entry authorizes the read access WriteV Displays the MIB view to which this entry authorizes the write access D NotifyV isplays the Notify view to which this entry authorizes the notify access Error Use the Home tab to apply RHL 1 to the text that you want to appear here 20 SNMPv3 Group Table information The following command displays SNMPv3 group information show snmp server v3 group Command mode All Group Name viv2only adminmd5 admingrp adminsha admingrp A group is a combination of security model and security name that defines the access rights assigned to all the security names belonging to that group The group is identified by a group name The following table describes the SNMPv3 Group Table information Table 11 Group Table parameters Field Descrip
145. he station from the Forwarding Database Priority port The port priority parameter helps determine which bridge port becomes the designated port In a network topology that has multiple bridge ports connected to a single segment the port with the lowest port priority becomes the designated port for the segment Cost The port path cost parameter is used to help determine the designated port for a segment Generally speaking the faster the port the lower the path cost State The State field shows the current state of the port The State field can be one of the following BLOCKING LISTENING LEARNING FORWARDING Or DISABLED Designated Shows information about the bridge connected to each port if applicable bridge Information includes the priority hex and MAC address of the Designated Bridge Designated port The port ID of the port on the Designated Bridge to which this port is connected Error Use the Home tab to apply RHL 1 to the text that you want to appear here 32 Rapid Spanning Tree and Multiple Spanning Tree information The following command displays RSTP MSTP information show spanning tree Command mode All Spanning Tree Group 1 On VLANs 1 3 4095 Current Root Path Cost Port Hello MaxAge FwdDel 8000 00 00 01 00 19 00 0 0 9 20 15 Parameters Priority Hello MaxAge FwdDel Aging 32768 9 20 15 300 Port Prio Cost Stat Rol Designated Bridge Des Port Type a ESG 8000 00 00 01
146. hich you are not currently booted the system prompts you to change the image image2 currently contains Software Version 1 0 0 that was downloaded at 15 46 36 Wed Apr 23 2006 New download will replace image2 with file 1 1 0 0S img from TFTP server 192 168 2 4 Confirm download operation y n y Invoking TFTP over port 69 Starting download File appears valid Download in progress Image download complete 1333953 bytes Writing to flash This takes about 90 seconds Please wait Write complete 1333953 bytes now verifying FLASH Verification of new image2 in FLASH successful image2 now contains Software Version 1 1 0 Switch is currently set to boot software imagel Do you want to change that to the new image2 y n y Next boot will use new software image2 Selecting a software image to run You can select which software image imagel or image2 you want to run in switch memory for the next reboot 1 In Global Configuration mode enter Router config boot image imagel image2 2 Enter the name of the image you want the switch to use upon the next boot The system informs you of which image is currently set to be loaded at the next reset and prompts you to enter a new choice Currently set to use switch software imagel on next reset Specify new image to use on next reset imagel image2 Uploading a software image from the switch You can upload a software image from the sw
147. ics for the VRRP LAN show ip vrrp counters Command mode All vrrpInAdvers vrrpBadAdvers vrrpOutAdvers vrrpBadVersion vrrpBadVrid vrrpBadAddress vrrpBadData vrrpBadPassword vrrpBadinterval The following table describes the VRRP statistics Table 65 VRRP statistics Field Description vrrpInAdvers The total number of VRRP advertisements that have been received vrrpOutAdvers The total number of VRRP advertisements that have been sent vrrpBadVersion The total number of VRRP advertisements that had a bad version number vrrpBadAddress The total number of VRRP advertisements that had a bad address vrrpBadPassword The total number of VRRP advertisements that had a bad password vrrpBadAdvers The total number of VRRP advertisements received that were dropped vrrpBadVrid The total number of VRRP advertisements that had a bad virtual router ID vrrpBadData The total number of VRRP advertisements that had bad data vrrpBadInterval The total number of VRRP advertisements that had a bad interval Error Use the Home tab to apply RHL 1 to the text that you want to appear here 75 RIP statistics The following command displays RIP statistics show ip rip counters Command mode All RIP ALL STATS INFORMATION RIP packets sent RIP packets received 12 75 RIP request received 0 RIP response rec RIP request sent ived 12 3 RIP route timeout RIP bad size
148. ide the brackets Do not type the brackets as you enter the command Example If the command syntax is ping lt IP address gt you enter ping 192 32 10 12 bold body text ndicates objects such as window names icons and user interface objects such as buttons and tabs bold Courier text ndicates command names options and text that you must enter Example Use the show ip arp commands plain Courier text ndicates command syntax and system output for example prompts and system messages Example configure terminal braces ndicate required elements in syntax descriptions where there is more than one option You must choose only one of the options Do not type the braces when entering the command Example If the command syntax is show portchannel lt 1 12 gt hash information you must enter show portchannel lt 1 12 gt or show portchannel hash or show portchannel information Error Use the Home tab to apply LH L 1 to the text that you want to appear here 11 Typeface or symbol brackets Meaning Indicate optional elements in syntax descriptions Do not type the brackets when entering the command Example If the command syntax is show ip interface lt 1 256 gt you can enter show ip interface or show ip interface 1 italic text Indicates variables in command syntax descriptions Also indicates new terms and book titles Where a variable is two or more
149. ines Command mode Global configuration no banner lt 1 80 characters gt Configures a login banner of up to 80 characters When a user or administrator logs into the switch the login banner is displayed Command mode Global configuration no hostname lt string gt Enables or disables displaying of the host name system administrator s name in the command line interface Command mode Global configuration no system bootp Enables or disables the use of BOOTP If you enable BOOTP the switch will query its BOOTP server for all of the switch IP parameters The default value is enabled Command mode Global configuration no system dhcp Enables or disables Dynamic Host Control Protocol for setting the management IP address on interface 256 When enabled the IP address obtained from the DHCP server overrides the static IP address The default value is enabled Command mode Global configuration no enable lt string gt Allows administrators to assign the Privilege EXEC password The password will be required to enter Privilege EXEC mode The default value is disabled Command mode Global configuration show system Displays the current system parameters Command mode All except User EXEC Error Use the Home tab to apply RHL 1 to the text that you want to appear here 85 System host log configuration The following table describes the Syslog Configuration commanas Table 78 Sysl
150. ing STP bridge parameters the following formulas must be used 2 fwd 1 gt mxage 2 hello 1 lt mxage Error Use the Home tab to apply RH L 1 to the text that you want to appear here 109 Spanning Tree port configuration By default for STP PVST Spanning tree is turned Off for downlink ports 1 16 and turned On for uplink ports 18 21 By default for RSTP MSTP Spanning tree is turned Off for all downlink ports 1 16 configured as Edge ports and turned On for uplink ports 18 21 Spanning tree port parameters are used to modify STP operation on an individual port basis STP port parameters include Port priority Port path cost The following table describes the Spanning Tree Port Configuration commanas Table 111 Spanning Tree Port Configuration commands Command spanning tree stp lt 1 128 gt priority lt 0 255 gt Description Configures the port priority The port priority helps determine which bridge port becomes the designated port In a network topology that has multiple bridge ports connected to a single segment the port with the lowest port priority becomes the designated port for the segment The range is 0 to 255 and the default is 128 RSTP MSTP The range is O to 240 in steps of 16 0 16 32 and the default is 128 Command mode Interface port spanning tree stp lt 1 128 gt path cost lt 0 200000000 gt Configures the port path cost The port path cost is used to help dete
151. ing the dump region see the Clearing dump information section later in this chapter To access dump information at the prompt enter Router show flash dump uuencode The dump information is displayed on your screen and if you have configured your communication software to do so captured to a file If the dump region is empty the following displays No FLASH dump available TFTP FTP system dump put Use this command to put save the system dump to a TFTP FTP server NOTE Ifthe TFTP server is running SunOS or the Solaris operating system the specified copy flash dump tftp or ftp file must exist prior to executing the copy flash dump tftp command or copy flash dump ftp command and must be writable set with proper permission and not locked by any application The contents of the specified file will be replaced with the current dump data To save dump information via TFTP at the prompt enter Router copy flash dump tftp or To save dump information via FTP at the prompt enter Router copy flash dump ftp The system prompts you to enter the server IP address or hostname and the target dump file name Clearing dump information To clear dump information from flash memory at the prompt enter Router clear flash dump The switch clears the dump region of flash memory and displays the following message FLASH dump region cleared If the flash dump region is already clear the switch displays th
152. ion The following table describes basic Layer 3 Configuration commands The following sections provide more detailed information and commands Layer 3 functionality is limited in this release Table 119 L3 Configuration commands Command Description interface ip lt 1 250 gt Enter IP Interface mode Command mode Global configuration route map lt 1 32 gt Enter IP Route Map mode Command mode Global configuration router rip Enter Router RIP mode Command mode Global configuration router ospf Enter Router OSPF mode Command mode Global configuration router vrrp Enter VRRP configuration mode Command mode Global configuration ip router id lt IP address gt Sets the router ID Command mode Global configuration show layer3 Displays the current IP configuration Command mode All IP interface configuration The switch can be configured with up to 256 IP interfaces Each IP interface represents the switch on an IP subnet on your network The IP Interface option is disabled by default The following table describes the IP Interface Configuration commanas Table 120 IP Interface Configuration commands Command Description interface ip lt 1 250 gt Enter IP interface mode Command mode Global configuration ip address lt IP address gt lt IP netmask gt Configures the IP address and mask of the switch interface using dotted decimal notation Command mode Interface IP configuration vlan lt
153. isable the authentication traps generated by this switch snmpOutPkts The total number of SNMP messages which were passed from the SNMP protocol entity to the transport service Error Use the Home tab to apply RHL 1 to the text that you want to appear here 80 Table 73 SNMP statistics Statistics Description snmpInBadTypes The total number of SNMP messages which failed ASN 1 parsing snmpInTooBigs The total number of SNMP Protocol Data Units PDUs that were delivered to the SNMP protocol entity and for which the value of the error status field is too big snmpInNoSuchNames The total number of SNMP Protocol Data Units PDUs that were delivered to the SNMP protocol entity and for which the value of the error status field is noSuchName snmpInBadValues The total number of SNMP Protocol Data Units PDUs that were delivered to the SNMP protocol entity and for which the value of the error status field is badValue snmpInReadOnlys The total number of valid SNMP Protocol Data Units PDUs which were delivered to the SNMP protocol entity and for which the value of the error status field is read only snmpInGenErrs The total number of SNMP Protocol Data Units PDUs which were delivered to the SNMP protocol entity and for which the value of the error status field is genErr snmpInTotalRegVars The total number of MIB objects which have been retrieved successfully b
154. iscarded for example or lack of buffer space This counter does not include any datagrams discarded while awaiting re assembly ipInDelivers The total number of input datagrams successfully delivered to IP user protocols including ICMP ipOutRequests The total number of IP datagrams that local IP user protocols including ICMP supplied to IP in requests for transmission This counter does not include any datagrams counted in ipForwDatagrams ipOutDiscards The number of output IP datagrams for which no problem was encountered to prevent their transmission to their destination but which were discarded for example for lack of buffer space This counter would include datagrams counted in ipForwDatagrams if any such packets met this discretionary discard criterion ipDefaultTTL The default value inserted into the Time To Live TTL field of the IP header of datagrams originated at this switch whenever a TTL value is not supplied by the transport layer protocol Error Use the Home tab to apply RHL 1 to the text that you want to appear here 67 Route statistics The following command displays route statistics show ip route counters Command mode All Route statistics ipRoutesCur 7 ipRoutesHighWater ipRoutesMax 1024 The following table describes the Route statistics Table 56 Route statistics Statistics Description ipRoutesCur The total number of outstanding routes in
155. isplays IGMP Information Command mode All show ip vrrp information Displays the VRRP Information Command mode All show layer3 Dumps all switch information available from Layer 3 memory 10K or Route information Using the commands listed below you can display all or a portion of the IP routes currently held in the switch more depending on your configuration Command mode All Table 27 Route Information commands Command show ip route address lt IP address gt Usage isplays a single route by destination IP address ommand mode All show ip route gateway lt IP address gt isplays routes to a single gateway show ip route type findirect direct local broadcast martian multicast isplays routes of a single type D C D Command mode All D Command mode All show ip route tag fixed static address rip ospf broadcast Command mode All multicast martian Displays routes of a single tag show ip route interface lt 1 250 gt Displays routes on a single interface Command mode All show ip route Displays all routes configured in the switch Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 38 Show all IP Route information The following command displays IP route information show ip route Command mode All Status code Destination Gateway 133 0 47 133 Or OO Oo Ne Ni ON CO No N w 0510
156. itch to a FTP or TFTP server 1 In Privileged EXEC mode enter Router copy imagel image2 boot image tftp or Router copy imagel image2 boot image ftp 2 Thesystem prompts you for information Enter the desired image Error Use the Home tab to apply iH L 1 to the text that you want to appear here 152 Enter name of switch software image to be uploaded imagel image2 boot lt image gt 3 Enter the name of the FTP TFTP server or the IP address Address or name of remote host lt server name or IP address gt 4 Enter the name of the file into which the image will be uploaded on the FTP TFTP server Destination file name lt filename gt 5 Enter the user name if you are using a FTP server Enter username for FTP server or hit return for TFTP server lt userID gt 6 Enter the password for the FTP server if prompted Enter password for username on FTP server lt password gt 7 The system then requests confirmation of what you have entered To have the file uploaded enter by y image2 currently contains Software Version 1 1 0 Upload will transfer image2 1889411 bytes to file test on TFTP server 192 1 1 1 Confirm upload operation y n y Selecting a configuration block When you make configuration changes to the switch you must save the changes so that they are retained beyond the next time the switch is reset When you execute a save operation copy running confi
157. itrary but unique identifier that is lt 1 16 gt name lt 1 32 characters gt associated with this entry Command mode Global configuration snmp server target parameters Configures the message processing model that is used to generate lt 1 16 gt message SNMP messages snmpv1 snmpv2c snmpv3 Command mode Global configuration snmp server target parameters Selects the security model to be used when generating the SNMP lt 1 16 gt security messages usm snmpv1 snmpv2 Command mode Global configuration snmp server target parameters Defines the name that identifies the user in the USM table on lt 1 16 gt user name lt 1 32 whose behalf the SNMP messages are generated using this entry characters gt Command mode Global configuration snmp server target parameters Selects the level of security to be used when generating the SNMP lt 1 16 gt level noAuthNo messages using this entry The level noAuthNoPriv means that Priv authNoPriv authPriv the SNMP message will be sent without authentication and without using a privacy protocol The level authNoPriv means that the SNMP message will be sent with authentication but without using a privacy protocol The authPriv means that the SNMP message will be sent both with authentication and using a privacy protocol Command mode Global configuration no snmp server target Deletes the target ParamsTable entry parameters lt 1 16 gt Command mode Global configuration show snmp server v3 targe
158. l router will always preempt any other master if this switch is the owner the IP interface address and virtual router address are the same By default this option is enabled Command mode Router VRRP group enable Enables the virtual router group Command mode Router VRRP no group enable Disables the virtual router group This is the default Command mode Router VRRP no group Deletes the virtual router group from the switch configuration Command mode Router VRRP show ip vrrp group Displays the current configuration information for the virtual router group Command mode All VRRP Virtual Router Group Priority Tracking configuration The following table describes the Virtual Router Group Priority Tracking Configuration commands Table 152 Virtual Router Group Priority Tracking Configuration commands Command no group track interfaces Description When enabled the priority for this virtual router will be increased for each other IP interface active on this switch An IP interface is considered active when there is at least one active port on the same VLAN This helps elect the virtual routers with the most available routes as the master This command is disabled by default Command mode Router VRRP no group track ports When enabled the priority for this virtual router will be increased for each active port on the same VLAN A port is considered active if it has a link and
159. le 138 OSPF Route Redistribution Configuration commands Command Description redistribute Adds selected routing maps to the rmap list fixed static rip lt 1 32 gt This option adds a route map to the route redistribution list The routes of the redistribution protocol matched by the route maps in the route redistribution list will be redistributed Command mode Router OSPF no redistribute Removes the route map from the route redistribution list fixed static rip lt 1 32 gt Removes routing maps from the rmap list Command mode Router OSPF no redistribute Exports the routes of this protocol as external OSPF AS external LSAs in fixed static rip export which the metric and metric type are specified metric lt 1 16777214 gt metric Command mode Router OSPF type 112 show ip ospf redistribute Displays the current route map settings Command mode All OSPF MD5 Key configuration The following table describes the OSPF MD5 Key Configuration commands Table 139 OSPF MD5 Key Configuration commands Command Description message digest key lt 1 255 gt Sets the authentication key up to 16 characters for this OSPF packet md5 key lt key string gt Command mode Router OSPF no message digest key lt 1 Deletes the authentication key for this OSPF packet 255 gt Command mode Router OSPF show ip ospf message digest Displays the current MD5 key configuration key lt 1 255 gt Command mode All
160. ll Error Use the Home tab to apply RH L 1 to the text that you want to appear here 93 SNMPv3 View based Access Control Model configuration The view based Access Control Model defines a set of services that an application can use for checking access rights of the user Access control is needed when the user has to process SNMP retrieval or modification request from an SNMP entity The following table describes the User Access Control Configuration commanas Table 87 View based Access Control Configuration commands Command snmp server access lt 1 32 gt name lt 1 32 characters gt Description Defines the name of the group up to a maximum of 32 characters Command mode Global configuration snmp server access lt 1 32 gt security usm snmpv1 snmpv2 Allows you to select the security model to be used Command mode Global configuration snmp server access lt 1 32 gt level noAuthNoPriv authNo Priv authPriv Defines the minimum level of security required to gain access rights The level noAuthNoPriv means that the SNMP message will be sent without authentication and without using a privacy protocol The level authNoPriv means that the SNMP message will be sent with authentication but without using a privacy protocol The authPriv means that the SNMP message will be sent both with authentication and using a privacy protocol Command mode Global configuration snmp server access lt 1 32 gt read view lt
161. me virtual router IP address and ID number on each participating VRRP capable routing device One of the virtual routers is then elected as the master based on a number of priority criteria and assumes control of the shared virtual router IP address If the master fails one of the backup virtual routers will assume routing authority and take control of the virtual router IP address The following command displays VRRP information show ip vrrp information VRRP information Us vrid 2 2057178184210 renter prio 100 master server 2 vrid 1 205 178 18 202 renter prio 100 backup So ria 3 205 1 785 18 204 renter prio 100 master proxy When virtual routers are configured you can view the status of each virtual router using this command VRRP information includes Virtual router number Virtual router ID and IP address Interface number Ownership status e Owner identifies the preferred master virtual router A virtual router is the owner when the IP address of the virtual router and its IP interface are the same e Renter identifies virtual routers which are not owned by this device Priority prio value During the election process the virtual router with the highest priority becomes master Activity status e Master identifies the elected master virtual router e Backup Identifies that the virtual router is in backup mode e Init identifies that the virtual router is waiting for a startup event Once it receives
162. meout measured in milliseconds tcpMaxConn The limit on the total number of TCP connections the switch can support In entities where the maximum number of connections is dynamic this object should contain the value 1 tcpActiveOpens The number of times TCP connections have made a direct transition to the SYN SENT state from the CLOSED state tcpPassiveOpens The number of times TCP connections have made a direct transition to the SYN RCVD state from the LISTEN state tcpAttemptFails The number of times TCP connections have made a direct transition to the CLOSED state from either the SYN SENT state or the SYN RCVD state plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN RCVD state tcpEstabResets The number of times TCP connections have made a direct transition to the CLOSED state from either the ESTABLISHED state or the CLOSE WAIT state tcpInSegs The total number of segments received including those received in error This count includes segments received on currently established connections tcpOutSegs The total number of segments sent including those on current connections but excluding those containing only retransmitted octets tcpRetransSegs The total number of segments retransmitted that is the number of TCP segments transmitted containing one or more previously transmitted octets tcpInErrs The total number of segments received in error for example bad TCP checksums tcpCu
163. ministrator forces a switch panic The panic option causes the switch to dump state information to flash memory and then causes the switch to reboot The switch administrator enters the switch reset key combination ctr1 shift 6 on a device that is attached to the console port The switch detects a hardware or software problem that requires a reboot The following sections provide detailed information and commanas System maintenance The System Maintenance commands are reserved for use by NEC technical support The options are used to perform system debugging The following table describes the System Maintenance commands Table 181 System Maintenance commands Command Usage debug debug flags Sets the flags that are used for debugging purposes by NEC technical support Command mode All except User EXEC Forwarding Database maintenance The Forwarding Database FDB Manipulation commands can be used to view information and to delete a MAC adaress from the Forwarding Database or clear the entire Forwarding Database This is helpful in identifying problems associated with MAC address learning and packet forwarding decisions The following table describes the FDB Manipulation commands Table 182 FDB Manipulation commands Command Usage show mac address table Displays a single database entry by its MAC address You are address lt MAC address gt prompted to enter the MAC address of the device Enter the MAC address using one of th
164. mmand For more information see the SNMPv3 View configuration section Command mode Global configuration snmp server access lt 1 32 gt Configures access rights The range is 1 32 You have to configure the additional option for this command For more information see the View based Access Control section Command mode Global configuration snmp server group lt 1 16 gt Configures an SNMP group A group maps the user name to the access group names and their access rights needed to access SNMP management objects The range is 1 16 You have to configure the additional option for this command For more information see the SNMPv3 Group configuration section Command mode Global configuration snmp server community lt 1 Configures a community table entry The community table contains 16 gt objects for mapping community strings and version independent SNMP message parameters The range is 1 16 You have to configure the additional option for this command For more information see the SNMPv3 Community Table configuration section Command mode Global configuration snmp server target Configures the destination address and user security levels for outgoing address lt 1 16 gt notifications This is also called the transport endpoint The range is 1 16 You have to configure the additional option for this command For more information see the SNMPv3 Target Address Table configuration section Command mo
165. mmediate and temporary changes to switch configuration Operations commands are used for bringing ports temporarily in and out of service These commands are available only from an administrator and operator login The following table describes basic Operations commanas The following sections provide more detailed information and commanas Table 177 Operations commands Command password Description Allows the user to change the password You need to enter the current password in use for validation Command mode All clear logging Clears all Syslog messages This command is available only from an administrator login Command mode Privileged EXEC ntp send Operations level port options Allows the user to send requests to the NTP server This command is available only from an adminstrator login Command mode Privileged EXEC Operations level port options are used for temporarily disabling or enabling a port Table 178 Operations Level Port commands Command no interface port lt port number gt rmon Description Enables or disables Remote Monitoring for the port RMON must be enabled for any RMON configurations to function Command mode All no interface port lt port number gt shutdown Temporarily enables the port The port will be returned to its configured operation mode when the switch is reloaded Note This command does not enable a port that has been disabled by an E keying mismatch error
166. mpCommunity Table User Name snmpNotify Table snmpTargetAddr Table Transport Addr Port Taglist snmpTargetParams Table MP Model User Name Error Use the Home tab to apply RH L 1 to the text that you want to appear here 24 System information The following command displays system information show sys info Command mode All System Information at 6 56 22 Thu Jan 11 2006 Time zone Asia Tokyo Daylight Savings Time Status Disabled Blade Network Technologies 10Gb Intelligent L3 Switch sysName sys Rac Bay kName umber Groly Location emfw rack EnclosureName Default Chassis Name 1 System temperature 42 5C Switch has been up for 7 days 14 hours 56 minutes and 22 seconds Last boot 17 25 38 Mon Jan 8 2006 reset from console MAC address 00 10 00 01 00 01 IP If 1 address 10 14 4 16 Management Port MAC Address 00 17 ef eb b0 01 Management Port IP Address if 250 192 168 12 90 Revision Switch Serial No USP742000TC Spare Part No 856 850991 026 A Software Version 1 0 0 FLASH image2 active configuration AO System information includes System date and time Switch model name and number Rack name and location Time of last boot MAC address of the switch management processor IP address of the switch Software image file and version number Current configuration block active backup or factory default Login ban
167. must correspond to the standard interface OID as follows 1 3 6 1 2 1 2 2 1 1 x The interface OID can have a maximum of 127 characters Command mode Global configuration rmon history lt 1 65535 gt requested Configures the requested number of buckets which is buckets lt 1 65535 gt the number of discrete time intervals over which data is to be saved The range is from 1 to 65535 The default is 30 Note The maximum number of buckets that can be granted is 50 Command mode Global configuration rmon history lt 1 65535 gt polling Configures the time interval over which the data is interval lt 1 3600 gt sampled for each bucket The range is from 1 to 3600 seconds The default value is 1800 seconds Command mode Global configuration no rmon history lt 1 65535 gt owner lt 1 Entera text string that identifies the person or entity that 127 characters gt uses this history index The owner can have a maximum of 127 characters Command mode Global configuration no rmon history lt 1 65535 gt Deletes the selected history group Command mode Global configuration show rmon history Displays the current RMON History parameters Command mode All RMON event configuration The following table describes the RMON Event commands Table 169 RMON Event commands Command Description rmon event lt 1 65535 gt Enter a text string to describe the event description lt 1 127 characters gt The description can ha
168. n ip igmp snoop enable Enables IGMP Snooping Command mode Global configuration no ip igmp snoop enable Disables IGMP Snooping This is the default Command mode Global configuration show ip igmp snoop Displays the current IGMP Snooping parameters Command mode A Error Use the Home tab to apply RH L 1 to the text that you want to appear here 128 IGMPv3 Snooping configuration The following table describes the IGMP version 3 Snooping Configuration commands Table 141 IGMPv3 Snooping commands Command Description ip igmp snoop igmpv3 sources Configures the maximum number of IGMP multicast sources to snoop lt 1 64 gt from within the group record The default is 8 Command mode Global configuration no ip igmp snoop igmpv3 vlv2 Enables or disables snooping on IGMP version 1 and version 2 reports The default value is enabled Command mode Global configuration no ip igmp snoop igmpv3 Enables or disables snooping on IGMPv3 Exclude Reports The default exclude value is enabled Command mode Global configuration ip igmp snoop igmpv3 enable Enables IGMP version 3 Command mode Global configuration no ip igmp snoop igmpv3 enable Disables IGMP version 3 The default value is disabled Command mode Global configuration show ip igmp Displays the current IGMP configuration Command mode All IGMP static multicast router configuration The following tabl
169. n This feature allows you to configure this switch as an IEEE 802 1x Authenticator to provide port based network access control The following table describes the 802 1x Configuration commands Table 102 802 1x Configuration commands Command Description dotlx enable Globally enables 802 1x Command mode Global configuration no dotlx enable Globally disables 802 1x This is the default Command mode Global configuration show dotlx Displays current 802 1x parameters Command mode All Error Use the Home tab to apply iH L 1 to the text that you want to appear here 102 802 1x Global configuration The global 802 1x commands allow you to configure parameters that affect all ports in the switch The following table describes the 802 1x Global Configuration commanas Table 103 802 1x Global Configuration commands Command dotlx mode force unauthorized auto force authorized Description Sets the type of access control for all ports e force unauth the port is unauthorized unconditionally e auto the port is unauthorized until it is successfully authorized by the RADIUS server e force auth the port is authorized unconditionally allowing all traffic The default value is force auth Command mode Global configuration dotlx quiet time lt 0 65535 gt Sets the time in seconas the authenticator waits before transmitting an EAP Request Identity frame to the supplicant client after
170. n configure O or 1 for the value of the queue If the number is set to 8 you can configure 0 7 Command mode Global configuration qos transmit queue weight cos lt queue 0 1 gt lt weight 0 15 gt Configures the weight of the selected Class of Service queue COSq Enter the queue number 0 1 followed by the scheduling weight 0 15 Command mode Global configuration qos transmit queue number cos lt 2 8 gt Sets the number of Class of Service queues for switch ports The default value is 2 Command mode Global configuration default qos transmit queue Resets 802 1 configuration to default values Command mode Global configuration show gos transmit queue mapping number cos weight Displays the current 802 1p parameters Command mode All show qos transmit queue information Displays the current 802 1p parameters and the 802 1p priority level for each port Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 137 Access Control configuration Use these commands to create Access Control Lists ACLs and ACL Groups ACLs define matching criteria used for IP filtering and Quality of Service functions NOTE ACL number is available from 1 to 384 Access Control List configuration These commands allow you to define filtering criteria for each Access Control List ACL The following table describes the basic ACL Configuration commands Ta
171. n entry If no flag displays the entry is normal Table 31 ARP dump flag parameters Flag P Description Permanent entry created for switch IP interface R Indirect route entry U Unresolved ARP entry The MAC address has not been learned ARP adaress list information The following command displays ARP address list information show ip arp reply Command mode All except User EXEC 205 178 18 66 205 178 5001 IP address IP mask MAC address VLAN Flags 255 255 255 255 00 70 cf 03 20 04 4095 299220042590 Z00 002 70 e8 03520504 1 Error Use the Home tab to apply RHL 1 to the text that you want to appear here 40 OSPF information The following table describes the OSPF commands Table 32 OSPF information commands Command Usage show ip ospf general information Displays general OSPF information Command mode All show ip ospf area information lt 0 2 gt Displays area information for a particular area index If no parameter is supplied it displays area information or all the areas Command mode All show ip ospf interface Displays interface information Command mode All show ip ospf area virtual link Displays information about all the configured virtual information links Command mode All show ip ospf neighbor Displays the status of all the current neighbors Command mode All show ip ospf summary range lt 0 2 gt Displays the list of summary ranges belonging
172. n to delete all statistics Command mode Al clear ntp Clears Network Time Protocol NTP Statistics Command mode All except User EXEC show ufd counters Displays Uplink Failure Detection statistics Command mode Al show counters Port Statistics Dumps all switch statistics Command mode Al The following table describes the Port Statistics commanas The following sections provide more detailed information and commands Table 44 Port Statistics commands Command Usage show interface port lt port number gt Displays EEE 802 1x statistics for the port dotlx counters Command mode All show interface port lt port number gt Displays bridging dot1 statistics for the port bridging counters Command mode All show interface port lt port number gt Displays Ethernet dot3 statistics for the port ethernet counters Command mode All show interface port lt port number gt Displays interface statistics for the port interface counters Command mode All show interface port lt port number gt Displays Internet Protocol statistics for the port ip counters Command mode All show interface port lt port number gt Displays link statistics for the port link counters Command mode All show interface port lt port number gt Displays RMON statistics for the port rmon counters Command mode All Error Use the Home tab to apply RHL 1 to the text that you want to appear
173. nd egress the frame is sent to the mirrored port e Ifthe destination port of the frame matches the mirrored port and the mirrored direction is egress or both the frame is sent to the monitoring port Command mode Global configuration no port mirroring monitor port lt port number gt mirroring port lt port number gt Removes the mirrored port Command mode Global configuration no port mirroring monitor port lt port number gt Deletes this monitor port Command mode Global configuration show port mirroring Displays the current settings of the monitoring port Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 145 Uplink Failure Detection configuration Uplink Failure Detection UFD supports network fault tolerance in network adapter teams Use these commands to configure 4 Failure Detection Pair of one Links to Monitor LtM group and one Links to Disable LtD group When UFD is enabled and a Failure Detection Pairis configured the switch automatically disables ports in the LtD if it detects a failure in the LtM The failure conditions which are monitored in the LtM group include port link state moving to down or port state moving to Blocking if Spanning Tree Protocol is enabled The following table describes the Uplink Failure Detection UFD Configuration commands Table 173 Uplink Failure Detection Configuration commands Command Descripti
174. nd mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 43 OSPF route codes information The following command displays OSPF route information show ip ospf routes Command mode All Codes IA OSPF inter area 1 OSPF NSSA external type 1 N2 OSPF NSSA external type 2 El OSPF external type 1 E2 OSPF external type 2 10 10 0 0 16 via 200 1 1 2 40 1 1 0 28 via 20 1 1 2 80 1 1 0 24 via 200 1 1 2 100 1 1 0 24 via 20 1 1 2 140 1 1 0 27 via 20 1 1 2 150 1 1 0 28 via 20 172 18 1 1 32 via 172 18 1 2 32 via 172 18 1 3 32 via 172 18 1 4 32 via 172 18 1 5 32 via 172 18 1 6 32 via 172 18 1 7 32 vi 172 18 1 8 32 NNNNNNNDNDNy o Routing Information Protocol information The following table describes the Routing Information Protocol RIP information commands Table 34 RIP information commands Command Usage show ip rip routes Displays RIP routes Command mode All show ip rip interface lt 1 249 gt Displays RIP interface information Command mode All show interface ip lt 1 250 gt rip Displays RIP user s configuration Command mode All RIP Routes information The following command displays RIP route information show ip rip routes Command mode All 3 0 0 0 8 via 30 1 1 11 metric 4 4 0 0 0 16 via 30 1 1 11 metric 16 10 0 0 0 8 via 30 1 1 2 metric 3 20 0 0 0 8 via 30 1 1 2 metric 2 This ta
175. nd use the administrator password to log into the switch The switch allows this even if TACACS servers are available If secure backdoor is enabled secure backdoor type in notacacs as a backdoor to bypass TACACS checking and use the administrator password to log into the switch The switch allows this only if TACACS servers are not available NTP server configuration These commands enable you to synchronize the switch clock to a Network Time Protocol NTP server By default this option is disabled The following table describes the NTP Server Configuration commands Table 82 NTP Server Configuration commands Command Description no ntp primary server lt IP Prompts for the IP addresses of the primary NTP server to which address gt data port mgt port you want to synchronize the switch clock For example 100 10 1 1 Command mode Global configuration no ntp secondary server lt IP Prompts for the IP addresses of the secondary NTP server to address gt data port mgt port which you want to synchronize the switch clock For example 100 10 1 2 Command mode Global configuration ntp interval lt 1 44640 gt Specifies the interval in minutes 1 44640 to resynchronize the switch clock with the NTP server The default is 1440 minutes Command mode Global configuration ntp enable Enables the NTP synchronization service Command mode Global configuration no ntp enable Disables the NTP synchroniza
176. ner if one is configured Error Use the Home tab to apply RH L 1 to the text that you want to appear here 25 Show recent syslog messages The following command displays system log messages show logging messages Command mode All system system sysLem system system sysLem system system system system system system system system system system system system sys Lem system J OH H WO O OAL G U Se DN J J J J J J J J J J J J J J J J J J J J o OO WOW OO WO WO WO MO Gee EEE ee eee ie a aa E e Eee NR A AS IR O O E EN E E E O O PN ee ee Cc A T E A A al Each message contains a date and time field and has a severity level associated with it One of 8 different prefixes is used to indicate the condition EMERG indicates the system is unusable ALERT indicates action should be taken immediately CRIT indicates critical conditions ERR indicates error conditions or eroded operations WARNING indicates warning conditions NOTICE indicates a normal but significant condition INFO indicates an information message DEBUG indicates a debug level message System user information The following command displays user status information show access user Command mode All except User EXEC Usernames user enabled offline oper disabled offline admin Always Enabled online 1 se
177. nfiguration These commands allow you to compile one or more ACLs into an ACL Group Once you create an ACL Group you can assign the ACL Group to one or more ports The following table describes the ACL Group Configuration commands Table 166 ACL Group Configuration commands Command Description access control group lt ACL group Adds the selected ACL to the ACL Group number gt list lt ACL number gt Command mode Global configuration no access control group lt ACL group Removes the selected ACL from the ACL Group number gt list lt ACL number gt Command mode Global configuration show access control group lt ACL Displays the current ACL group parameters group number gt Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 142 Remote Monitoring configuration Remote Monitoring RMON allows you to monitor traffic flowing through the switch The RMON MIB is described in RFC 1757 The following table describes the RMON Configuration commands Table 167 RMON commands Command Description show rmon Displays the current RMON configuration Command mode All RMON history configuration The switch supports up to five History Groups The following table describes the RMON History commands Table 168 RMON History commands Command Description rmon history lt 1 65535 gt interface oid Configures the interface MIB Object Identifier The IFOID lt 1 127 characters gt
178. ng settings Command mode Al Error Use the Home tab to apply RH L 1 to the text that you want to appear here 117 Network Filter configuration The following table describes the Network Filter Configuration commanas Table 126 Network Filter Configuration commands Command Description ip match address lt 1 256 gt lt IP Sets the starting IP address and the IP subnet mask for this filter address gt lt IP netmask gt Command mode Global configuration ip match address lt 1 256 gt enable Enables the Network Filter configuration Command mode Global configuration no ip match address lt 1 256 gt Disables the Network Filter configuration enable Command mode Global configuration no ip match address lt 1 256 gt Deletes the Network Filter configuration Command mode Global configuration show ip match address lt 1 256 gt Displays the current the Network Filter configuration Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 118 Route Map configuration Routing maps control and modify routing information The map number 1 32 represents the routing map you wish to configure The following table describes the basic Route Map Configuration commanas The following sections provide more detailed information and commanas Table 127 Route Map Configuration commands Command route map lt 1 32 gt Description Enter Route
179. ng tree all Command mode Global configuration spanning tree stp lt 1 128 gt enable Globally enables Spanning Tree Protocol Command mode Global configuration no spanning tree stp lt 1 128 gt Globally disables Spanning Tree Protocol enable Command mode Global configuration default spanning tree stp lt 1 128 gt Restores a spanning tree instance to its default configuration Command mode Global configuration show spanning tree stp lt 1 128 gt Displays current Spanning Tree Protocol parameters Command mode All re eT T i Error Use the Home tab to apply RH L 1 to the text that you want to appear here 108 Bridge Spanning Tree configuration Spanning tree bridge parameters can be configured for each Spanning Tree Group STP bridge parameters include Bridge priority Hello Time Max Age Forwarding delay Current bridge configuration The following table describes the Bridge Spanning Tree Configuration commanas Table 110 Bridge Spanning Tree Configuration commands Command spanning tree stp lt 1 128 gt bridge priority lt 0 65535 gt Description Configures the bridge priority The bridge priority parameter controls which bridge on the network is the STP root bridge To make this switch the root bridge configure the bridge priority lower than all other switches and bridges on your network The lower the value the higher the bridge priority The range is O to 65535 and the default is 32768 RSTP M
180. ns are described in the following table Table 180 Operations Level VRRP commands Command Description router vrrp backup Forces the specified master virtual router on this switch into backup mode This is lt 1 250 gt generally used for passing master control back to a preferred switch once the preferred switch has been returned to service after a failure When this command is executed the current master gives up control and initiates a new election by temporarily advertising its own priority level as O lowest After the new election the virtual router forced into backup mode by this command will resume master control in the following cases e This switch owns the virtual router the IP addresses of the virtual router and its IP interface are the same e This switch s virtual router has a higher priority and preemption is enabled e There are no other virtual routers available to take master control Command Mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 150 Boot Options Introduction You must be logged in to the switch as the administrator to use the Boot Options commands The Boot Options allow you to perform the following functions Select a switch software image to be used when the switch is next reloaded Select a configuration block to be used when the switch is next reloaded Download or upload a new software image to the switch via FTP TFTP Each of the
181. nt to appear here 122 Open Shortest Path First configuration The following table describes the basic Open Shortest Path First OSPF commanas The following sections provide more detailed information and commanas Table 132 OSPF Configuration commands Command router ospf Description Enter Router OSPF configuration mode Command mode Router OSPF area lt 0 2 gt Configures the OSPF area You have to configure the additional option for this command For more information see the OSPF Area Index configuration section Command mode Router OSPF area range lt 1 16 gt Configures the summary range You have to configure the additional option for this command For more information see the OSPF Summary Range configuration section Command mode Router OSPF area virtual link lt 1 3 gt Configures a Virtual Link You have to configure the additional option for this command For more information see the OSPF Virtual Link configuration section Command mode Router OSPF message digest key lt 1 249 gt md5 key lt key string gt Assigns a string to MD5 authentication key Command mode Router OSPF host lt 1 128 gt Configures an OSPF host route Up to 128 host routes can be configured Host routes are used for advertising network device IP addresses to external networks to perform server load balancing within OSPF It also makes Area Border Route ABR load sharing and ABR failover
182. ode All Ip Address 10 10 12 1 Area 0 0 0 1 Admin Status UP Router ID 10 10 10 1 State DR Priority 1 Designated Router ID 10 10 10 1 Ip Address 10 10 12 1 Backup Designated Router ID 10 10 14 1 Ip Address 10 10 12 2 Timer intervals Hello 10 Dead 40 Wait 1663 Retransmit 5 Transit delay 1 Neighbor count is 1 If Events 4 Authentication type none Error Use the Home tab to apply RHL 1 to the text that you want to appear here 42 OSPF Database information The following table describes the OSPF Database information commanas Table 33 OSPF Database information commands Command Usage show ip ospf database advertising router Takes advertising router as a parameter Displays all the lt router ID gt Link State Advertisements LSAs in the LS database that have the advertising router with the specified router ID Command mode All show ip ospf database asbr summary Displays ASBR summary LSAs The usage of this advertising router lt router ID gt link command is as follows state id lt A B C D gt self a showip ospf database asbr summary advertising router 20 1 1 1 displays ASBR summary LSAs having the advertising router 20 1 1 1 b show ip ospf database asbr summary link_state_id 10 1 1 1 displays ASBR summary LSAs having the link state ID 10 1 1 1 c show ip ospf database asbr summary self displays the self advertised ASBR summary LSAs d this command with no parameters displays all
183. og Configuration commands Command no logging host lt 1 2 gt address lt IP address gt data port mgt port Description Sets the IP address of the first or second syslog host For example 100 10 1 1 Command mode Global configuration logging host lt 1 2 gt severity lt 1 7 gt Sets the severity level of the first or second syslog host displayed The default is 7 which means log all the severity levels Command mode Global configuration logging host lt 1 2 gt facility lt 1 7 gt This option sets the facility level of the first or seconds syslog host displayed The default is O Command mode Global configuration no logging console Enables or disables delivering syslog messages to the console When necessary disabling console ensures the switch is not affected by syslog messages It is enabled by default Command mode Global configuration no logging log lt feature gt Displays a list of features for which syslog messages can be generated You can choose to enable disable specific features or enable disable syslog on all available features Features include console system mgmt cli stg vlan ssh vrro ntp ip web ospf rmon ufd 802 1x cfg Command mode Global configuration show logging Error Use the Home tab to apply BHL 1 to the text that you want to appear here Displays the current syslog settings Command mode All 86 Secure Shell Server c
184. ome the STP root bridge Hello The hello time parameter specifies in seconds how often the root bridge transmits a configurationbridge protocol data unit BPDU Any bridge that is not the root bridge uses the root bridge hello value axAge The maximum age parameter specifies in seconds the maximum time the bridge waits without receiving a configuration bridge protocol data unit before it reconfigures the STP network If the bridge is not the root bridge it uses the MaxAge value of the root bridge FwdDel The forward delay parameter specifies in seconds the amount of time that a bridge port has to wait before it changes from learning state to forwarding state If the bridge is not the root bridge it uses the FwdDe1l value of the root bridge Aging The aging time parameter specifies in seconds the amount of time the bridge waits without receiving a packet from a station before removing the station from the Forwarding Database FDB Priority port The port priority parameter helps determine which bridge port becomes the designated port In a network topology that has multiple bridge ports connected to a single segment the port with the lowest port priority becomes the designated port for the segment Cost The port path cost parameter is used to help determine the designated port for a segment Generally speaking the faster the port the lower the path cost A setting of zero 0 indicates that
185. ommand mode Global configuration ssh generate host key Generates the RSA host keys manually The switch creates this key automatically while configuring the switch with Secure Shell SSH But you can generate the key manually by using this command if you need to overwrite the key for security reasons The command will take effect immediately Command mode Global configuration ssh generate server key Generates the RSA server key The switch creates this key automatically while configuring the switch with Secure Shell SSH You can generate the key manually by using this command if you need to overwrite the key for security reasons The command will take effect immediately Command mode Global configuration ssh port lt TCP port number gt Sets the SSH server port number Command mode Global configuration ssh scp enable Enables the SCP apply and save Command mode Global configuration no ssh scp enable Disables the SCP apply and save This is the default for SCP Command mode Global configuration ssh enable Enables the SSH server Command mode Global configuration no ssh enable Disables the SSH server This is the default for the SSH server Command mode Global configuration show ssh Displays the current SSH server configuration Command mode All except User EXEC Error Use the Home tab to apply RHL 1 to the text that you want to appear here 87 RADIUS server
186. on e Port number and priority e Cost e State Command mode All show spanning tree mstp cist information Displays Common internal Spanning Tree CIST bridge information including the following e Priority e Hello interval e Maximum age value e Forwarding delay You can also view port specific CIST information including the following e Port number and priority e Cost e State Command mode All show portchannel information When trunk groups are configured you can view the state of each port in the various trunk groups Command mode All show vlan information Displays VLAN configuration information including e VLAN Number e VLAN Name e Status e Port membership of the VLAN Command mode All show layer2 information Dumps all switch information available from Layer 2 memory 10K or more depending on your configuration Command mode All Error Use the Home tab to apply RHL 1 to the text that you want to appear here 27 FDB information commands The forwarding database FDB contains information that maps the media access control MAC address of each known device to the switch port where the device address was learned The FDB also shows which other ports have seen frames destined for a particular MAC address NOTE The master forwarding database supports up to 8K MAC address entries on the management processor MP per switch Table 18 FDB information commands show
187. on ufd enable Globally turns Uplink Failure Detection ON Command mode Global configuration no ufd enable Globally turns Uplink Failure Detection OFF The default is OFF Command mode Global configuration ufd fdp lt fdp number gt Enter FDP configuration mode for the selected number Command mode Global configuration show ufd Displays the current Uplink Failure Detection configuration parameters Command mode Al Failure Detection Pair configuration Use these commands to configure a Failure Detection Pair which consists of one Link to Monitor LtM and one Link to Disable LtD When the switch detects a failure on the LIM it automatically disables the ports in the LtD The following table describes the Failure Detection Pair FDP configuration commands Table 174 Failure Detection Pair Configuration commands Command Description enable Enables the FDP Parameters Command mode FDP configuration no enable Disables the FDP Parameters The default is disabled Command mode FDP configuration Link to Monitor configuration The following table describes the Link to Monitor LtM commands The LtM can consist of only one uplink port ports 18 21 or a single trunk containing only uplink ports Table 175 Link to Monitor commands Command Description ltm port lt port number gt Adds a port to the LtM Only uplink ports 18 21 are allowed in the LtM Command mode FDP configuration no ltm port lt port number
188. on commands Command Description ip route lt IP subnet gt lt IP Adds a static route You will be prompted to enter a destination IP netmask gt lt IP nexthop gt lt IP address destination subnet mask and gateway address Enter all interface 1 249 gt addresses using dotted decimal notation Command mode Global configuration no ip route lt IP subnet gt lt IP Removes a static route The destination address of the route to netmask gt lt 1 250 gt remove must be specified using dotted decimal notation Command mode Global configuration show ip route static Displays the current IPstatic route configuration Command mode All Address Resolution Protocol configuration Address Resolution Protocol ARP is the TCP IP protocol that resides within the Internet layer ARP resolves a physical address from an IP address ARP queries machines on the local network for their physical addresses ARP also maintains IP to physical address pairs in its cache memory In any IP Communication the ARP cache is consulted to see if the IP address of the computer or the router is present in the ARP cache Then the corresponding physical address is used to send a packet The following table describes the ARP Configuration commands Error Use the Home tab to apply RH L 1 to the text that you want to appear here 116 Table 123 ARP Configuration commands Command ip arp rearp lt 2 120 gt Description Defines re ARP period in minute
189. onds Command mode Interface port no dotlx re authenticate Sets the re authentication status to on or of The default value isoff Command mode Interface port default dotlx Resets the global 802 1x parameters to their default values Command mode Interface port show dotlx Displays current global 802 1x parameters Command mode All show interface port lt 1 16 18 21 gt dotlx Displays current 802 1x parameters on the specified port Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 104 Rapid Spanning Tree Protocol Multiple Spanning Tree Protocol configuration The switch supports the IEEE 802 1w Rapid Spanning Tree Protocol RSTP and IEEE 802 1s Multiple Spanning Tree Protocol MSTP MSTP allows you to map many VLANs to a small number of spanning tree groups each with its own topology You can configure up to 32 spanning tree groups on the switch NOTE When Multiple Spanning Tree is turned on VLAN 1 is moved from Spanning Tree Group 1 to the Common Internal Spanning Tree CIST When Multiple Spanning Tree is turned off VLAN 1 is moved back to Spanning Tree Group 1 The following table describes the Multiple Soanning Tree Configuration commands Table 105 Multiple Soanning Tree Configuration commands Command Description no spanning tree mstp Configures a name for the MSTP region All devices within a MSTP region name lt 1 32 char
190. onfiguration Telnet traffic on the network is not secure These commands enable Secure Shell SSH access from any SSH client The SSH program securely logs into another computer over a network and executes commands in a secure environment All data using SSH is encrypted Secure Shell can be configured on the switch using the console port and Telnet only The commanas are not available if you access the switch using the Browser based Interface BBI NOTE See the N8406 026 10Gb Intelligent L3 Switch Application Guide for information on SSH The following table describes the SSHD Configuration commands Table 79 SSHD Configuration commands Command ssh interval lt 0 24 gt Description Defines interval for auto generating the RSA server key The switch will auto generate the RSA server key at the interval defined in this command The range is 0 24 hours The value of zero 0 means the RSA server key auto generation is disabled If the switch has been busy performing any other key generation and the assigned time of interval expires the RSA server will skip generating the key Command mode Global configuration ssh scp password Defines the administrator password that is for Secure Copy SCP only The username for this SCP administrator is scpadmin Typically SCP is used to copy files securely from one machine to another In the switch SCP is used to download and upload the switch configuration using secure channels C
191. onfiguration name lt 1 32 characters gt Assigns a name to the VLAN or changes the existing name The default VLAN name is the first one Command mode VLAN configuration stg lt 0 127 gt Assigns a VLAN to a spanning tree group STG number is assigned STGs 1 127 for STP PVST only STG 1 for RSTP and STGs 0 32 for MSTP STG O is CIST Command mode VLAN configuration member lt port number gt Adds ports to the VLAN membership Command mode VLAN configuration no member lt port number gt Removes ports from the VLAN membership Command mode VLAN configuration enable Enables this VLAN Command mode VLAN configuration no enable Disables this VLAN without removing it from the configuration Command mode VLAN configuration no vlan lt 1 4095 gt Deletes this VLAN Command mode Global configuration Error Use the Home tab to apply RH L 1 to the text that you want to appear here 113 Table 118 VLAN Configuration commands Command Description show vlan lt 1 4095 gt Displays the current VLAN configuration Command mode All IMPORTANT All ports must belong to at least one VLAN Any port which is removed from a VLAN and which is not a member of any other VLAN is automatically added to default VLAN 1 You cannot remove a port from VLAN 1 if the port has no membership in any other VLAN Also you cannot add a port to more than one VLAN unless the port has VLAN tagging turned on Layer 3 configurat
192. onnnnnnonnnon ano nn cn nono nconn con ncnr cra ninos 95 SNMPv3 Target Parameters Table Configuration cococonocnconcnonocononanonanonanonnnonannnnonnnonnn cnn cn nooo ncon nora ncon cra ninos 96 SNMPv3 Notify Table CONfiguUI Ocio ii iii 96 System Access COMU Mii ii 97 Management Networks CONTIQUTATION csccesccssecssecssecseecssessceecesecesscesecssecssecssecseecssecseseseeeesesesessceasceseceaeenaees 97 User Access Control CONFIQUIATION ceccecssesscesssesscesscsecsaecssecssecseecseesesesesesssesecesscesscssecsaecseecaeeeseceesseesetsesssees 98 UserID COMPU A MON taa id 98 HTTPS ACCESS COMIGUIA MON an a rd it id 99 Roueel LO edad 100 Temporaly AISADIING A PO dui ici 101 Portlink contour a ia Ad a des 101 AGI POF COMTMOUICITIO NY EAEE E EEEE 101 LEVEr SONMOWKAMOM rani E iin tae CREERLO 102 802 1X CONQUI ON 102 80221 X GIODAElCOMPQUEOTION civilidad eee teks 103 892 19EP ORE CONQUE Tis 104 Rapid Spanning Tree Protocol Multiple Spanning Tree Protocol Configuration eceseeeeteeeeteeteeteeteeeees 105 Common Internal Spanning Tree Configuration ccccsecssecsseessessceescesecesscesecssscssecssecssecseecseecseseeseeeseesenscess 106 A ole AR AA aio a a aa eos eeu dase dee bn a a S E E EARS 106 CIS TOO Confira hO Nissan E a aE 107 SPANNING Tree coOnTIQUECTION aerei hieer inea EEE E TE E AE EEES 108 Bidg Spanning Tree COMMUNION aiser eiis iit sk baba ck weds e a dci 109 Spanning Tree pom CONTIGUA usted UE a A a EA A EE
193. ons to be made again as to whether an adjacency should be established maintained with the neighbor across all OSPF areas and interfaces negotiation done The sum total number of neighbors in this state wherein the Master slave relationship has been negotiated and sequence numbers have been exchanged across all OSPF areas and interfaces exchange done The sum total number of neighbors in this state that is in an adjacency s inal state having transmitted a full sequence of Database Description packets across all OSPF areas and interfaces bad requests The sum total number of Link State Requests which have been received for a link state advertisement not contained in the database across all interfaces and OSPF areas bad sequence The sum total number of Database Description packets which have been received thot either a Has an unexpected DD sequence number b Unexpectedly has the init bit set c Has an options field differing from the last Options field received in a Database Description packet loading done The sum total number of link state updates received for all out of date portions of the database across all OSPF areas and interfaces niway The sum total number of Hello packets received from neighbors in which this router is not mentioned across all OSPF interfaces and areas rst_ ad The sum total number of times the Neighbor adjacency has been reset across all
194. oo eceseeccsseesceseesceseeseesecseesecaeesecssecseesecsecsecnsesecsaecseaecsesaecaeeecaaecaesaeenseaeeaes 132 VRRP Virtual Router Priority Tracking Configuration eceeesceseesceseeseeseeseesecsseecsaeesessecseeaecaeeecaaecseeaeeneeaeenes 134 VRRP Virtual Router Group CONFIQUICTION ccsccsctscstssessctsectsesscesscensesnsessessscsnecsnessesertssessssesensesscesscensessecens 134 VRRP Virtual Router Group Priority Tracking CONFIQUIATION ee eceeseecesseeccnseeecesecseesecseesecsseecsaeeseeseeaeeaeenes 135 VRRB Intertace coniguraliON vaiesuanida lara bas 136 VRRP TIGA CKINGC OMG ULONON menssen e a ada 136 QUAI Of SERVICE CONQUE 137 QOS 802 TP Conga ON Arnao ia diia 137 ACCESS ContolcontiguratioN A as i e 138 Access Control ListS ONTO WATOM cs ii iii iaa 138 ACL EmemetFiltercontiguUr Miel a A Ad ad dieses 138 ACL IP Version 4 Filter Configuration ooococcccnooncoonoonnconocononononanononononono non nnnnonnnon arco roca nconn corn cnnnonr non noir nnan anar 139 ACL TCP UDP Filter configuratiON oocooconocoonononononnnonnnnonononnonocononononoononononao nano nono ro nen on orar anna ra Eea S Eaei S Eini 140 AGL Packet FOrm aticonfigUI A Oscars iisiadita 140 ACL Metering configurada died 141 NANI ASUS 141 ACL Re mark In Profile Configuration ccecsscessesscesscesscseessecssecseecsseessssesesscesscsscesecssecsaecsaecseecaeecaeseeseesenssens 141 ACL Re Mark Update User Priority CONFIQUIFATION cccesccsecssecssecssecseees
195. orce au horized initiali initiali force au horized initiali initiali force aut horized initiali initiali Port down or disabled The following table describes the IEEE 802 1x parameters Table 20 802 1x information Field Description Port Displays each port s name Auth Mode Displays the Access Control authorization mode for the port The Authorization mode can be one of the following e force unauth e auto e force auth Auth Status Displays the current authorization status of the port either authorized or unauthorized Authenticator PAE State Displays the Authenticator Port Access Entity State The PAE state can be one of the following initialize disconnected connecting authenticating authenticated aborting held forceAuth Error Use the Home tab to apply RHL 1 to the text that you want to appear here 30 Table 20 802 1x information Field Description Backend Auth State Displays the Backend Authorization State The Backend Authorization state can be one of the following initialize request response SUCCESS fail timeout idle Spanning Tree information The following table describes the Spanning Tree Protocol STP information commands Table 21 STP information commands Command Usage show spanning tree stp lt 1 128 gt isplays information about the spanning tree group ommand mode All show spanning tree stp lt 1 128 gt bridge isplays
196. our request Error Use the Home tab to apply RH L 1 to the text that you want to appear here 153 To display current boot options enter gt gt Router show boot Accessing the AOS CLI To access the AOS CLI enter the following command from the ISCLI and reload the switch gt gt Router config boot cli mode aos The default command line interface for this switch is the AOS CLI To access the ISCLI enter the following command and reset the switch Main boot mode iscli Users can select the CLI mode upon login if the following command is enabled boot cli mode prompt Only an administrator connected through the console port can view and enable the prompt command When prompt is enabled the first user to log in can select the CLI mode Subsequent users must use the selected CLI mode until all users have logged out Error Use the Home tab to apply RH L 1 to the text that you want to appear here 154 Maintenance Commands Introduction The Maintenance commands are used for debugging purposes enabling you to generate a technical support dump of the critical state information in the switch and to clear entries in the Forwarding Database FDB and the Address Resolution Protocol ARP and routing tables These commands are available only from an administrator login Dump information contains internal switch state data that is written to flash memory on the switch after any one of the following occurs The switch ad
197. p to 128 characters maximum Command mode Global configuration access user lt 1 10 gt enable Enables the user ID Command mode Global configuration no access user lt 1 10 gt enable Disables the user ID Command mode Global configuration no access user lt 1 10 gt Deletes the user ID Command mode Global configuration show access user Error Use the Home tab to apply RHL 1 to the text that you want to appear here Displays the current user ID parameters Command mode All except User EXEC 98 HTTPS Access configuration The following table describes the HTTPS Access Configuration commands Table 97 HTTPS Access Configuration commands Command no access https enable Description Enables or disables BBI access Web access using HTTPS The default value is disabled Command mode Global configuration access https port lt TCP port number gt Defines the HTTPS Web server port number The default is 443 Command mode Global configuration access https generate certificate Allows you to generate a certificate to connect to the SSL to be used during the key exchange A default certificate is created when HTTPS is enabled for the first time The user can create a new certificate defining the information that they want to be used in the various fields For example Country Name 2 letter code JP State or Province Name full name Tokyo Locality Name for e
198. plays the current IPV4 parameters Command mode Al Error Use the Home tab to apply RH L 1 to the text that you want to appear here 139 ACL TCP UDP Filter configuration These commands allow you to define TCP UDP matching criteria for an ACL The following table describes the TCP UDP Filter Configuration commanas Table 159 TCP UDP Filter Configuration commands Command Description no access control list Defines a source port for the ACL If defined traffic with the specified lt ACL number gt tep udp source TCP or UDP source port will match this ACL Specify the port number port lt 1 65535 gt lt port mask gt Listed below are some of the well known ports Number Name 20 ftp data 21 ftp 22 ssh 23 telnet 25 smtp 37 time 42 name 43 whois 53 domain 69 tftp 70 gopher 79 finger 80 http Command mode Global configuration no access control list Defines a destination port for the ACL If defined traffic with the lt ACL number gt tep udp specified TCP or UDP destination port will match this ACL Specify the destination port lt 1 65535 gt port number just as with source port above lt port mask gt Command mode Global configuration no access control list Defines a TCP UDP flag for the ACL lt ACL number gt tcp udp flags Command mode Global configuration lt value 0x0 0x3f gt lt mask gt default access control list Resets the TCP UDP parameters for the ACL to
199. queue Weight Displays the scheduling weight Error Use the Home tab to apply RHL 1 to the text that you want to appear here 48 ACL information The following table describes the commands used to display information about Access Control Lists and Groups Table 39 ACL information commands Command Usage show access control Displays information about the selected ACL list lt 1 384 gt Command mode All show access control Displays information about ACL Groups group lt 1 384 gt Command mode All show access control Displays information about all ACLs Command mode All The following command displays Access Control List information show access control Command mode All Current ACL information Filter 1 profile Ethernet VID 1 0xfff Actions Set COS to 0 Filter 2 profile Ethernet VID 1 0xfff Actions Permit No ACL groups configured ACL information provides configuration parameters for each Access Control List It also shows which ACLs are included in each ACL Group RMON Information The following command displays general RMON information show rmon Command mode All RMON history information The following command displays RMON history information show rmon history Command mode All RMON History group configuration Interval Error Use the Home tab to apply RHL 1 to the text that you want to appear here 49 The following table describes the RMON His
200. r associated with this snmptTargetAdadrEntry Transport Addr Displays the transport addresses Port Displays the SNMP UDP port number Taglist This column contains a list of tag values which are used to select target addresses for a particular SNMP message Params The value of this object identifies an entry in the snmpTargetParamsTable The identified entry contains SNMP parameters to be used when generating messages to be sent to this transport address SNMPv3 Target Parameters Table information The following command displays SNMPv3 target parameters information show snmp server v3 target parameters Command mode All MP Model User Name Sec Model Sec Level viv2param snmpv2c viv2only The following table describes the SNMPv3 Target Parameters Table information Table 14 Target Parameters Table information Field Description Name Displays the locally arbitrary but unique identifier associated with this sampTargeParamsEn MP Model Displays the Message Processing Model used when generating SNMP messages using this entry User Name isplays the securityName which identifies the entry on whose behalf SNMP messages D will be generated using this entry D D Sec Model Sec Level isplays the security model used when generating SNMP messages using this entry isplays the level of security used when generating SNMP messages using this entry Error Use the Home tab to apply RHL 1 to the text that you w
201. r off adminkey Displays the value of the port s adminkey operkey Shows the value of the port s operational key selected Indicates whether the port has been selected to be part of a Link Aggregation Group prio Shows the value of the port priority attached aggr Displays the aggregator associated with each port trunk This value represents the LACP trunk group number Error Use the Home tab to apply RH L 1 to the text that you want to appear here 29 802 1x information The following command displays 802 1x information show dotlx information Command mode All System capability Authenticator System status disabled Protocol version 1 Authenticator Backend Port Auth Mode Auth Status E State Auth State m force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali force aut horized initiali initiali t 2 3 4 5 6 J 8 9 AANA Ui S NRO force au horized initiali initiali f
202. rface IP no ip rip triggered Enables or disables Triggered Updates Triggered Updates are used to speed convergence When enabled Triggered Updates force a router to send update messages immediately even if it is not yet time for the update message The default value is enabled Command mode Interface IP no ip rip multicast Enables or disables multicast updates of the routing table using updates address 224 0 0 9 The default value is enabled Command mode Interface IP Error Use the Home tab to apply RH L 1 to the text that you want to appear here 121 Table 130 RIP Interface Configuration commands Command no ip rip default action both listen supply Description When listen the switch accepts RIP default routes from other routers but gives them lower priority than configured default gateways When supply the switch sends RIP default routes to other routers When both the switch operates as both listen and supply When no the switch rejects RIP default routes This command is disabled by default Command mode Interface IP ip rip metric lt 1 15 gt Configures the route metric which indicates the relative distance to the destination The default value is 1 Command mode Interface IP no ip rip authentication type password Configures the authentication type The default is none Command mode Interface IP no ip rip authentication key lt password gt Configures the a
203. rmine the designated port for a segment Generally speaking the faster the port the lower the path cost The range is O to 65535 The default is 2 for 10Gb ports except Port 17 A value of 0 indicates that the default cost will be computed for an auto negotiated link speed RSTP MSTP The range is O 200000000 and the default is 2000 for 10 Gb ports except Port 17 Command mode Interface port spanning tree stp lt 1 128 gt link fauto p2p shared Defines the type of link connected to the port as follows e auto Configures the port to detect the link type and automatically match its settings e p2p Configures the port for Point To Point protocol e shared Configures the port to connect to a shared medium usually a hub This command only applies when RSTP is turned on Command mode Interface port no spanning tree stp lt 1 128 gt edge Enables or disables this port as an edge port An edge port is not connected to a bridge and can begin forwarding traffic as soon as the link is up Configure server ports as edge ports enablea By default Ports 1 16 are configured as edge ports This command only applies when RSTP is turned on Command mode Interface port no spanning tree stp lt 1 128 gt fastforward Enables or disables Port Fast Forward on the port The default is disabled Command mode Interface port spanning tree stp lt 1 128 gt enable Enables STP on the port This is the default
204. rrEstab The total number of outstanding memory allocations from heap by TCP protocol stack tcpCurrConn The total number of outstanding TCP sessions that are currently opened tcpOutRsts The number of TCP segments sent containing the reset RST flag Error Use the Home tab to apply RHL 1 to the text that you want to appear here 70 UDP statistics The following command displays UDP statistics show ip udp counters Command mode All UDP statistics udpInDatagrams udpInErrors 54 udpOutDatagrams 43 0 udpNoPorts 1578077 The following table describes the User Datagram Protocol UDP statistics Table 61 UDP statistics Statistics Description udpInDatagrams The total number of UDP datagrams delivered to the switch udpOutDatagrams The total number of UDP datagrams sent from this switch udpInErrors The number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port udpNoPorts The total number of received UDP datagrams for which there was no application at the destination port IGMP Multicast Group statistics The following command displays statistics about the use of the IGMP Multicast Groups show ip igmp counters Command mode All rxIgmpValidPkts rxIgmpGenQueries rxIgmpGroupSrcSpecificQueries rxIgmpleaves txIgmpReports txIgmpleaves rxIgmpV3SourceListChangeRecords rxIgmpInvalidPkts rxIgmpGrp
205. rs Command mode All IP statistics ipInReceives 36475 ipInHdrErrors 0 ipInAddrErrors 905 ipInUnknownProtos 0 ipInDiscards 0 ipInDelivers 4103 ipOutRequests 30974 ipOutDiscards ipDefaultTTL 255 The following table describes the IP statistics Table 55 IP statistics Statistics Description ipInReceives The total number of input datagrams received from interfaces including those received in error ipInHdrErrors The number of input datagrams discarded due to errors in their IP headers including bad checksums version number mismatch other format errors time to live exceeded errors discovered in processing their IP options and so on ipInAddrErrors The number of input datagrams discarded because the IP address in their IP header destination field was not a valid address to be received at this switch This count includes invalid addresses for example 0 0 0 0 and addresses of unsupported classes for example Class E For entities which are not IP gateways and therefore do not forward datagrams this counter includes datagrams discarded because the destination address was not a local address ipInUnknownProtos The number of locally addressed datagrams received successfully but discarded because of an unknown or unsupported protocol ipInDiscards The number of input IP datagrams for which no problems were encountered to prevent their continued processing but which were d
206. rwarding state Use the following command to display the ethernet statistics of the selected port show interface port lt port number gt ethernet counters Command mode All dot3StatsFCSErrors dot3StatsSingleCollisionFrames dot3StatsMultipleCollisionFrames dot3StatsLateCollisions dot3StatsExcessiveCollisions dot3StatsInternalMacTransmitErrors dot3StatsFrameTooLongs dot3StatsInternalMacReceiveErrors Ethernet statistics for port 1 dot3StatsAlignmentErrors CO OO Oa O O o Error Use the Home tab to apply RHL 1 to the text that you want to appear here 59 The following table describes the Ethernet statistics for a selected port Table 47 Ethernet statistics for port Statistics dot3StatsAlignment Errors Description A count of frames received on a particular interface that are not an integral number of octets in length and do not pass the Frame Check Sequence FCS check The count represented by an instance of this object is incremented when the alignmentError status is returned by the MAC service to the Logical Link Control LLC or other MAC user Received frames for which multiple error conditions obtained are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC dot3StatsFCSErrors A count of frames received on a particular interface that are an integral number of octets in len
207. s allocs mediums jumbos smalls failures frees mediums hi watermark jumbos hi watermark smalls hi watermark The following table describes the packet statistics Table 69 MP specific packet statistics Description Example statistic allocs Total number of packet allocations from the packet buffer pool by the TCP IP protocol stack frees Total number of times the packet buffers are freed released to the packet buffer pool by the TCP IP protocol stack mediums Total number of packet allocations with size between 128 to 1536 bytes from the packet buffer pool by the TCP IP protocol stack mediums hi watermark The highest number of packet allocation with size between 128 to 1536 bytes from the packet buffer pool by the TCP IP protocol stack jumbos Total number of packet allocations with more than 1536 bytes from the packet buffer pool by the TCP IP protocol stack jumbos hi watermark The highest number of packet allocation with more than 1536 bytes from the packet buffer pool by the TCP IP protocol stack smalls Total number of packet allocations with size less than 128 bytes from the packet buffer pool by the TCP IP protocol stack smalls hi watermark The highest number of packet allocation with size less than 128 bytes from the packet buffer pool by the TCP IP protocol stack failures Total number of packet allocation failures from the packet buffer pool by
208. s You can set this duration between 2 and 120 minutes The default is 10 minutes Command mode Global configuration show ip arp Static ARP configuration Displays the current ARP configurations Command mode All The following table describes the Static ARP Configuration commands Table 124 Static ARP Configuration commands Command ip arp lt IP address gt lt MAC address gt lt VLAN number gt lt port number gt Description Adds a single ARP entry to switch memory Command mode Global configuration no ip arp lt IP address gt all Deletes a permanent ARP entry Command mode Global configuration clear ip arp cache Clears static ARP entries Command mode All except User EXEC show ip arp static Displays current static ARP configuration Command mode All IP Forwarding configuration The following table describes the IP Forwarding Configuration commands Table 125 IP Forwarding Configuration commands Command no ip routing direct broadcasts Description Enables or disables forwarding directed broadcasts This command is disabled by default Command mode Global configuration ip routing Enables IP forwarding routing on this switch Command mode Global configuration no ip routing Disables IP forwarding routing on this switch Forwarding is turned off by default Command mode Global configuration show ip routing Displays the current IP forwardi
209. sages sent icmpOutEchos The number of ICMP Echo request messages sent icmpOutEchoReps The number of ICMP Echo Reply messages sent icmpOutTimestamps The number o ICMP Timestamp request messages sent icmpOutTimestampReps The number o ICMP Timestamp Reply messages sent icmpOutAddrMasks The number o ICMP Address Mask Request messages sent icmpOutAddrMaskReps Error Use the Home tab to apply RHL 1 to the text that you want to appear here The number o ICMP Address Mask Reply messages sent 69 TCP statistics The following command displays TCP statistics show ip tcp counters Command mode All TCP statistics tcpRtoAlgorithm tcpRtoMax tcpActiveOpens tcpAttemptFails tcpInSegs tcpRetransSegs tcpCurrEstab tcpOutRsts 4 tcpRtoMin 240000 tcpMaxConn 252214 tcpPassiveOpens 528 tcpEstabResets 756401 tcpOutSegs 756655 tcpInErrs tcpCurrConn The following table describes the Transmission Control Protocol TCP statistics Table 60 TCP statistics Statistics Description tcpRtoAlgorithm The algorithm used to determine the timeout value used for retransmitting unacknowledged octets tcpRtoMin The minimum value permitted by a TCP implementation for the retransmission timeout measured in milliseconds tcpRtoMax The maximum value permitted by a TCP implementation for the retransmission ti
210. seescesscesscesscssecssecssecsseeseeeaeseeseessenecens 142 ACL Re mark Out of Profile configuration eese eaa na a a eiiie i e i aN S ais 142 ACLGroUp CONTIGUIA ION aint da ia aa 142 Remote Monitoring CONFIQUTATION ccccsccssessceescesscesscesscssecssecssecseecsesesessesesesesscesscsaeceaecsaecssecssecaeecseseseseesenssenesens 143 RMON AIStOry COMPGUIPATI ON ia ts A a eh owes 143 RMON event CONTIGUA OM aria esd a 8 ae a cose Uv e dog ae ewe ede 143 RMON alar CONTIGO ri tai 144 POETA dos 145 Port based por AM IMOMMAG es a e ica A 145 Uplink Failure Detection CONO AMO a A a Stina hades 146 Failure Detection Pair Configuration ccococcnoonnonanononenonancnnncnnocnnonononn nono nonn nana nonn ona nana n non ncn nn cnn ron n ron n conc cnn non ninas 146 LINK TO MONO CON U Nica a tin 146 Link TO DISADIE SONFOQUATIONR ss ad titi 147 COMNGULGNOM DUNN 1 a o a 148 Saving the active switch CONTIQUTQTION ocoocoooccococanonoononnnonannonononanononnonononao nono nono rononnon enana ns on nona ro nonn rn nranan orar ranas 148 Restoring the active SWITCH Configuration occocccconoconnononononanononnonononcnnonn nono ro nono on nnonon oran ano no nana rn neon on nranannrnn nenas 148 Operations Commands RS A O 149 Operations level port OPTIONS oo ceccecccecesscessceecssccssecssccsseessecseceesesesesssesssesscascssecsaecssecssecasecseseseseseeeesesesenscess 149 Operations level port 802 1X OPTIONS ceccesccesscesscssecssecsecssecseceseeeese
211. ssion Current User ID table 1 name techl ena cos user password valid online 2 name tech2 ena cos user password valid offline Error Use the Home tab to apply RHL 1 to the text that you want to appear here 26 The following table describes the user status information Table 16 User status Information Field Usage user Displays the status of the user access level oper Displays the status of the oper operator access level admin Displays the status of the admin administrator access level Current User ID Table Displays the status of configured user IDs Layer 2 information The following table describes the Layer 2 Information commands The following sections provide more detailed information and commands Table 17 Layer 2 information commands Command show mac address table Usage Displays Forwarding Database Information Command mode All show lacp information Displays a summary of LACP information Command mode All show qos transmit queue information Displays 802 1p Information Command mode All show dotlx information Displays 802 1x Information Command mode All show spanning tree stp lt 1 128 gt information In addition to seeing if STP is enabled or disabled you can view the following STP bridge information Priority Hello interval Maximum age value Forwarding delay Aging time You can also refer to the following port specific STP informati
212. ssword for telnet SSH HTTP HTTPS The default is disabled This command does not apply when backdoor telnet is enabled Command mode Global configuration no tacacs server privilege mapping Enables or disables TACACS privilege level mapping The default value is disabled Command mode Global configuration no tacacs server user mapping lt 0 15 gt user oper admin Maps a TACACS authorization level to this switch user level Enter a TACACS privilege level 0 15 followed by the corresponding the user level user oper admin Command mode G obal configuration tacacs server enable Enables the TACACS server Command mode G obal configuration no tacacs server enable Disables the TACAC Command mode G S server This is the default obal configuration show tacacs server Displays current TACACS configuration parameters Command mode Al except User EXEC Error Use the Home tab to apply RHL 1 to the text that you want to appear here 89 IMPORTANT If TACACS is enabled you must login using TACACS authentication when connecting via the console or Telnet SSH HTTP HTTPS Backdoor for console is always enabled so you can connect using notacacs and the administrator password even if the backdoor telnet backdoor or secure backdoor secure backdoor are disabled If Telnet backdoor is enabled telnet backdoor type in notacacs as a backdoor to bypass TACACS checking a
213. t Displays the current target ParamsTable configuration parameters Command mode All SNMPv3 Notify Table configuration SNMPv3 uses Notification Originator to send out traps A notification typically monitors a system for particular events or conditions and generates Notification Class messages based on these events or conditions The following table describes the SNMPv3 Notify Table Configuration commands Table 92 SNMPv3 Notify Table Configuration commands Command Description snmp server notify lt 1 16 gt Defines a locally arbitrary but unique identifier associated with this SNMP name lt 1 32 characters gt notify entry Command mode Global configuration snmp server notify lt 1 16 gt Defines a tag of 255 characters maximum that contains a tag value tag lt 1 255 characters gt which is used to select entries in the Target Address Table Any entry in the snmpTargetAddrTable that matches the value of this tag is selected Command mode Global configuration no snmp server notify lt 1 Deletes the notify table entry 16 gt Command mode Global configuration show snmp server v3 Displays the current notify table configuration notify Command mode All Error Use the Home tab to apply RHL 1 to the text that you want to appear here 96 System Access configuration The following table describes the System Access Configuration commanas Table 93 System Access Configuration commands Command no access ht
214. t be configured if specifying hostnames See the Domain name system configuration section in the Configuration Commands chapter When the above requirements are met use the following procedure to download the new software to the switch 1 In Privileged EXEC mode enter Router copy tftp imagel image2 boot image or Router copy ftp imagel image2 boot image 2 Enter the name of the switch software to be replaced Enter name of switch software image to be replaced imagel image2 boot lt image gt 3 Enter the hostname or IP address of the FTP TFTP server Address or name of remote host lt server name or IP address gt 4 Enter the name of the new software file on the server Error Use the Home tab to apply RH L 1 to the text that you want to appear here 151 Source file name lt filename gt The exact form of the name will vary by TFTP server However the file location is normally relative to the FTP or TFTP directory 5 Enter the user name if you are using a FTP server Enter username for FTP server or hit return for TFTP server lt userID gt 6 Enter the password for the FTP server if prompted Enter password for username on FTP server lt password gt 7 The system prompts you to confirm your request You should next select a software image to run as described in the Selecting a Soft Image to Run section 8 Ifyou are loading an image from w
215. t source mac address lt MAC address gt lt MAC mask gt Defines the source MAC address and MAC mask for this ACL For example 00 60 cf 40 56 00 ff ff ff ff ff fc Command mode Global configuration no access control list lt ACL number gt ethernet destination mac address lt MAC address gt lt MAC mask gt Defines the destination MAC address and MAC mask for this ACL For example 00 60 cf 40 56 00 ff ff ff ff ff fc Command mode Global configuration no access control list lt ACL number gt ethernet vlan lt 1 4095 gt lt mask gt Defines a VLAN number and mask for this ACL Command mode Global configuration no access control list lt ACL number gt ethernet ethernet type farpliplipv6 mpls rarp any 0OxXXXX Defines the Ethernet type for this ACL Command mode Global configuration no access control list lt ACL number gt ethernet priority lt 0 7 gt Defines the Ethernet priority value for the ACL Command mode Global configuration Error Use the Home tab to apply RH L 1 to the text that you want to appear here 138 Table 157 Ethernet Filter Configuration commands Command Description default access control list lt ACL Resets Ethernet parameters for the ACL to their default number gt ethernet values Command mode Global configuration show access control list lt ACL number gt Displays the current Ethernet parameters for the ACL ethernet Command mod
216. tch Table 35 IGMP Multicast Group commands Command show ip igmp groups address lt IP address gt Usage Displays a single IGMP mu Command mode Al ticast group by its IP address show ip igmp groups vlan lt 1 4094 gt Displays all IGMP mu Command mode Al ticas groups on a single VLAN show ip igmp groups interface lt port number gt Displays all IGMP mu Command mode Al ticas groups on a single port show ip igmp groups PortChannel lt 1 40 gt Displays all IGMP mu Command mode Al ticas groups on a single trunk group show ip igmp groups Displays information Command mode Al or all multicast groups IGMP multicast router port information The following table describes the commands used to display information about multicast routers learned through IGMP Snooping Table 36 IGMP Multicast Router information commands Command Usage show ip igmp mrouter vlan lt 1 4094 gt show ip igmp mrouter information Displays information for all multicast groups on a single VLAN Command mode All Displays information for all multicast groups learned by the switch Command mode All Error Use the Home tab to apply RHL 1 to the text that you want to appear here 46 VRRP information Virtual Router Redundancy Protocol VRRP support on this switch provides redundancy between routers in a LAN This is accomplished by configuring the sa
217. ternal routing information is not distributed Typically a stub area is connected to only one other area e NSSA Not So Stubby Area NSSA is similar to stub area with additional capabilities For example routes originating from within the NSSA can be propagated to adjacent transit and backbone areas External routes from outside the Autonomous System AS can be advertised within the NSSA but are not distributed into other areas The default is transit Command mode Router OSPF area lt 0 2 gt stub metric lt 1 65535 gt Configures a stub area to send a numeric metric value All routes received via that stub area carry the configured metric to potentially influencing routing decisions Metric value assigns the priority for choosing the switch for default route Metric type determines the method for influencing routing decisions for external routes The default value is 1 Command mode Router OSPF no area lt 0 2 gt authentication type password md5 Defines the authentication method as follows e no No authentication required e password Authenticates simple passwords so that only trusted routing devices can participate e MDS This parameter is used when MD5 cryptographic authentication is required The default is none Command mode Router OSPF area lt 0 2 gt spf interval lt 1 255 gt Sets time interval between two successive SPF shortest path first calculations of the shortest path
218. teway lt 1 4 254 gt address Configures the IP address of the default IP gateway using dotted lt IP address gt decimal notation Command mode Global configuration ip gateway lt 1 4 254 gt interval The switch pings the default gateway to verify that it is up This lt 0 60 gt option sets the time between health checks The range is from O to 60 seconds The default is 2 seconds Command mode Global configuration ip gateway lt 1 4 254 gt retry Sets the number of failed health check attempts required before lt 1 120 gt declaring this default gateway inoperative The range is from 1 to 120 attempts The default is 8 attempts Command mode Global configuration no ip gateway lt 1 4 254 gt Enables or disables Address Resolution Protocol ARP health arp health check checks Command mode Global configuration ip gateway lt 1 4 254 gt enable Enables the gateway for use Command mode Global configuration no ip gateway lt 1 4 254 gt Disables the gateway enable Command mode Global configuration no ip gateway lt 1 4 254 gt Deletes the gateway from the configuration Command mode Global configuration show ip gateway lt l 4 254 gt Displays the current gateway settings Command mode Al NOTE Gateway 254 is reserved for switch management interface IP Static Route configuration The following table describes the Static Route Configuration commands Table 122 Static Route Configurati
219. the Home tab to apply RH L 1 to the text that you want to appear here 39 ARP information The Address Resolution Protocol ARP information includes IP address and MAC address of each entry adaress status flags VLAN and port for the address and port referencing information The following table describes the Address Resolution Protocol commands Table 30 ARP information Command show ip arp find lt IP address gt Usage Displays a single ARP entry by IP address Command mode All show ip arp interface lt port number gt Displays the ARP entries on a single port Command mode All except User EXEC show ip arp vlan lt 1 4095 gt Displays the ARP entries on a single VLAN Command mode All show ip arp Displays all ARP entries including e IP address and MAC address of each entry e Address status flag e The VLAN and port to which the address belongs The ports which have referenced the address empty if no port has routed traffic to the IP address shown Command mode All show ip arp reply Displays the ARP address list IP address IP mask MAC address and VLAN flags Command mode All Show all ARP entry information The following command displays ARP information show ip arp Command mode All 192 168 2 4 192 1 6832509 192 168 2 61 address 8b b2 32 cb Se E258 9355 6a ed 46 00 The Flag field provides additional information about a
220. the cost will be set to the appropriate default after the link speed has been auto negotiated State Shows the current state of the port The State field in RSTP MSTP mode can be one of the following Discarding DISC Learning LRN Forwarding FWD Or Disabled DSB Role Shows the current role of this port in the Spanning Tree The port role can be one of the following Designated DESG Root ROOT Alternate ALTN Backup BKUP Master MAST or Unknown UNK Designated bridge Shows information about the bridge connected to each port if applicable Information includes the priority hex and MAC address of the Designated Bridge Designated port The port ID of the port on the Designated Bridge to which this port is connected Type Type of link connected to the port and whether the port is an edge port Link type values are AUTO P2P or SHARED Error Use the Home tab to apply RH L 1 to the text that you want to appear here 34 Common Internal Spanning Tree information The following command displays Common Internal Spanning Tree CIST information show spanning tree mstp cist information Command mode All 0xac36177 50283cd4b83821d8ab2 6de62 Common Internal Spanning Tree VLANs 1 3 4094 Mstp Digest Current Root Path Cost Port MaxAge 8000 00 03 42 fa 3b 80 11 1 20 CIST Regional Root Path Cost 8000 00 03 42 fa 3b 80 Ta Parameters Priority MaxAge FwdDel Hops 32768
221. the curren nk ports 1 16 DP con igura t LID group LtD trunk groups can ion no ltd portchannel lt 1 12 gt Removes a trunk group from the Command mode F DP con igura current LtD group ion ltd adminkey lt 1 65535 gt Adds a LACP trunk group to the current LtD group Defines a adminkey configured to a LACP trunk group LtD LACP trunk groups can contain only downlink ports 1 16 Command mode FDP configuration no ltd adminkey lt 1 65535 gt Removes a LACP trunk group from the current LtD group Command mode FDP configuration Error Use the Home tab to apply RH L 1 to the text that you want to appear here 147 Configuration Dump The dump program writes the current switch configuration to the terminal screen To start the dump program at the prompt enter Router config show running config The configuration is displayed with parameters that have been changed from the default values The screen display can be captured edited and placed in a script file which can be used to configure other switches Paste the configuration commands from the script file at the command line prompt of the switch The active configuration can also be saved or loaded via FTP TFTP Saving the active switch configuration When the copy running config tftp ftp command is used the active configuration commands of the switch will be uploaded to the specified script configuration file on
222. the route table ipRoutesMax The maximum number of supported routes ipRoutesHighWater The highest number of routes ever recorded in the route table ARP statistics The following command displays Address Resolution Protocol statistics show ip arp counters Command mode All ARP statistics arpEntriesCur EntriesHighWater arpEntriesMax The following table describes the Address Resolution Protocol ARP statistics Table 57 ARP statistics Statistic Description arpEntriesCur The total number of outstanding ARP entries in the ARP table arpEntriesMax The maximum number of ARP entries that are supported arpEntriesHighWater The highest number of ARP entries ever recorded in the ARP table DNS statistics show ip dns counters Command mode All DNS statistics dnsInRequests O dnsOutRequests dnsBadRequests 0 The following table describes the Domain Name System DNS statistics Table 58 DNS statistics Statistic Description dnsInRequests The total number of DNS request packets that have been received dnsOutRequests The total number of DNS response packets that have been transmitted dnsBadRequests The total number of DNS request packets received that were dropped Error Use the Home tab to apply RH L 1 to the text that you want to appear here 68 ICMP statistics The following command displays ICMP statistics show ip icmp counters Command mode All ICMP statistics icmpInMsgs
223. the text that you want to appear here 156 IGMP Snooping maintenance The following table describes the IGMP Snooping Maintenance commands Table 185 IGMP Snooping Maintenance commands Command Usage show ip igmp groups address lt IP Shows a single IGMP Multicast group by IP address address gt Command mode All show ip igmp groups vlan lt 1 4094 gt Shows IGMP Multicast groups on a single VLAN Command mode All show ip igmp groups interface lt port Shows IGMP Multicast groups on a single port number gt Command mode All show ip igmp groups Shows all IGMP Multicast groups Command mode All clear ip igmp snoop Clears IGMP Multicast data from switch memory Command mode All except User EXEC IGMP Mrouter maintenance The following table describes the IGMP Multicast Routers Maintenance commands Table 186 IGMP Multicast Group Maintenance commands Command Usage show ip igmp groups vlan lt 1 4094 gt Shows IGMP Multicast groups on a single VLAN Command mode All show ip igmp mrouter Shows all IGMP Multicast routers Command mode All clear ip igmp mrouter Clears IGMP Multicast router data from switch memory Command mode All except User EXEC Technical support dump show tech support Command mode All Use the dump command to dump all switch information statistics and configuration for technical support If you want to capture dump data to a file set the communication software on your workstation to
224. this switch Users may display information that has no security or privacy implications such as switch statistics and current operational state information Administrator Administrators are the only ones that may make permanent changes to the switch configuration changes that are persistent across a reload reset of the switch Administrators can access switch functions to configure and troubleshoot problems on this switch Because administrators can also make temporary operator level changes as well they must be aware of the interactions between temporary and permanent changes Access to switch functions is controlled through the use of unique usernames and passwords Once you are connected to the switch via the local console Telnet or SSH you are prompted to enter a password The password entered determines the access level The default user names password for each access level is listed in the following table Error Use the Home tab to apply RHL 1 to the text that you want to appear here 10 NOTE Itis recommended that you change default switch passwords after initial configuration and as regularly as required under your network security policies For more information see the Setting passwords section in the First time configuration chapter Table 2 User access levels User account User Description and tasks performed The User has no direct responsibility for switch management He or she can view all switch st
225. tilization of MP CPU over 1 second This is shown as a percentage cpuUtil4Seconds The utilization of MP CPU over 4 seconds This is shown as a percentage cpuUtil64Seconds The utilization of MP CPU over 64 seconds This is shown as a percentage Error Use the Home tab to apply RH L 1 to the text that you want to appear here 79 ACL statistics The following command displays the statistics for Access Control Lists ACLs show access control counters Command mode All it 2605 75 15 2 26057497 Hits for ACL Hits for ACL SNMP statistics The following command displays SNMP statistics show snmp server counters Command mode All SNMP statistics snmpInPkts snmpInBadC tyNames snmpInASNParseErrs snmpOutPkts snmpInTooBigs snmpInBadValues snmpInGenErrs snmpInBadVersions snmpInBadC tyUses snmpEnableAuthTraps snmpInBadTypes snmpInNoSuchNames snmpInReadOnlys snmpInTotalReqVars snmpInTotalSetVars snmpInGetNexts snmpInGetResponses snmpOutTooBigs snmpOutBadValues snmpOutGenErrs snmpOutGetNexts snmpInGetRequests snmpInSetRequests snmpInTraps snmpOutNoSuchNames snmpOutReadOnlys snmpOutGetRequests snmpOutSetRequests snmpOutGetResponses snmpSilentDrops Oo ns 00O0O0O0NOO0O0O0O O0O0w snmpOutTraps snmpProxyDrops OOO CO OO OPO Ne 0110000 7 The following table describes the Simple Network Management Protocol SNMP statistics T
226. tion no ip igmp filtering Enables or disables IGMP Filtering on this port The default is disabled Command mode Interface port ip igmp profile lt 1 16 gt Adds an IGMP filter to this port Command mode Interface port no ip igmp profile lt 1 16 gt Removes an IGMP filter from this port Command mode Interface port show interface port lt port Displays the current IGMP filter parameters for this port number gt igmp filtering Command mode All Domain Name System configuration The Domain Name System DNS Configuration commands are used for defining the primary and secondary DNS servers on your local network and for setting the default domain name served by the switch services DNS parameters must be configured prior to using hostname parameters with the ping traceroute and tftp commanas The following table describes the Domain Name System DNS Configuration commands Table 146 Domain Name System DNS Configuration commands Command no ip dns primary server lt IP address gt Description Sets the IP address for your primary DNS server Use dotted decimal notation Command mode Global configuration no ip dns secondary server lt IP address gt Sets the IP address for your secondary DNS server If the primary DNS server fails the configured secondary will be used instead Enter the IP address using dotted decimal notation Command mode Global configuration no ip dns domain name lt string gt
227. tion Sec Model Displays the security model used which is any one of USM SNMPv1 SNMPv2 and SNMPv3 User Name Displays the name for the user Group Name Displays the access name of the group SNMPv3 Community Table information The following command displays SNMPv3 community information show snmp server v3 community Command mode All public viv2only viv2trap This command displays the community table information stored in the SNMP engine The following table describes the SNMPv3 Community Table information Table 12 Community Table information Field Description Index Displays the unique index value of a row in this table Name Displays the community string which represents the configuration User Name Displays the User Security Model USM user name Tag Displays the community tag Error Use the Home tab to apply BH L 1 to the text that you want to appear here 21 SNMPv3 Target Address Table information The following command displays SNMPv3 target address information show snmp server v3 target address Command mode All Transport Addr Port Taglist Params 47 81 25 66 162 vlv2trap vlv2param This command displays the SNMPv3 target address table information which is stored in the SNMP engine The following table describes the SNMPv3 Target Address Table information Table 13 Target Address Table information Field Description ame Displays the locally arbitrary but unique identifie
228. tion no snmp server link Enables or disables the sending of SNMP link up and link down traps The trap lt 1 24 gt enable default setting is enabled Command mode Global configuration no snmp server ufd Enables or disables the sending of Uplink Failure Detection traps The default trap setting is disabled Command mode Global configuration show snmp server Displays the current SNMP configuration Command mode All Error Use the Home tab to apply LH L 1 to the text that you want to appear here 91 SNMPv3 configuration SNMP version 3 SNMPv3 is an extensible SNMP Framework that supplements the SNMPv2 Framework by supporting the following a new SNMP message format security for messages access control remote configuration of SNMP parameters For more details on the SNMPv3 architecture please see RFC2271 to RFC2275 The following table describes the SNMPv3 Configuration commanas Table 84 SNMPv3 Configuration commands Command Description snmp server user lt 1 16 gt Configures a user security model USM entry for an authorized user You can also configure this entry through SNMP The range is 1 16 You have to configure the additional option for this command For more information see the User Security Model configuration section Command mode Global configuration snmp server view lt 1 128 gt Configures different MIB views The range is 1 128 You have to configure the additional option for this co
229. tion show ip igmp filtering Displays the current IGMP Filtering parameters Command mode All Error Use the Home tab to apply RH L 1 to the text that you want to appear here 129 IGMP filter definition The following table describes the IGMP Filter Definition commands Table 144 IGMP Filter Definition commands Command ip igmp profile lt 1 16 gt range lt IP multicast address gt lt IP multicast address gt Description Configures the range of IP multicast addresses for this filter Enter the first IP multicast address of the ranger followed by the second IP multicast address of the range Command mode Global configuration ip igmp profile lt 1 16 gt action allow deny Allows or denies multicast traffic for the IP multicast addresses specified Command mode Global configuration ip igmp profile lt 1 16 gt enable Enables this IGMP filter Command mode Global configuration no ip igmp profile lt 1 16 gt enable Disables this IGMP filter This is the default Command mode Global configuration no ip igmp profile lt 1 16 gt Deletes this filter s parameter definitions Command mode Global configuration show ip igmp profile lt 1 16 gt IGMP filtering port configuration Displays the current IGMP filter Command mode A The following table describes the IGMP Port Filtering Configuration commands Table 145 IGMP Filtering Port commands Command Descrip
230. tion service This is the default Command mode Global configuration show ntp Displays the current NTP service settings Command mode Al _ _ _ gt _ _ _ _ ______z___ _____QaA A A gt gt gt _ gt _ _ a Error Use the Home tab to apply RHL 1 to the text that you want to appear here 90 System SNMP configuration The switch software supports SNMP based network management In SNMP model of network management a management station client manager accesses a set of variables known as MIBs Man agement Information Base provided by the managed device agent If you are running an SNMP network management station on your network you can manage the switch using the following standard SNMP MIBs MIB Il RFC 1213 Ethernet MIB RFC 1643 Bridge MIB RFC 1493 An SNMP agent is a software process on the managed device that listens on UDP port 161 for SNMP messages Each SNMP message sent to the agent contains a list of management objects to retrieve or to modify SNMP parameters that can be modified include System name System location System contact Use of the SNMP system authentication trap function Read community string Write community string The following table describes the System SNMP Configuration commands The following sections provide more detailed information and commanas Table 83 System SNMP Configuration commands Command
231. tory Information parameters Table 40 RMON History Information Command Usage Index Displays the index number that identifies each history instance IFOID Displays the MIB Object Identifier Interval Displays the time interval for each for each sampling bucket Rbnum Displays the number of requested buckets which is the number of data slots into which data is to be saved Gbnum Displays the number of granted buckets that may hold sampled data RMON alarm information The following command displays RMON alarm information show rmon alarm Command mode All RMON Alarm group configuration Interval Type rLimit fLimit Evtldx Evtldx last value abs abs abs abs abs abs 5634454 abs abs abs abs DO O 200 DO 10 DO O DO gt O O O O OL O O O O O 9 3 18 18 18 18 18 18 18 18 DO e Qe ds ER ao EE e RS as E abs WW 0D GD 0 0 Y 0 0 Ww Ww DNDNNDDANDAADADA A ADA VND DVD NS MN NY NB NY NY NY NH ND KH MN NY NY NY NY NY NY NM NH MN NY NB NY NY NY NH NY NH YOO DMO 4 WN F OC Error Use the Home tab to apply RHL 1 to the text that you want to appear here 50 The following table describes the RMON Alarm Information parameters Table 41 RMON Alarm Information Command Usage Index Displays the index number that identifies each alarm instance Interval Displays the time interval over which data is sampled and compared with th
232. tp enable Description Enables or disables HTTP Web access to the Browser based Interface It is enabled by default Command mode Global configuration access http port lt http port number gt Sets the switch port used for serving switch Web content The default is HTTP port 80 Command mode Global configuration no access snmp read only read write Disables or provides read only write read SNMP access Command mode Global configuration no access tsbbi enable Enables or disables BBI configuration controls for Telnet and SSH It is disabled by default Command mode Global configuration no access telnet enable Enables or disables telnet server It is enabled by default Command mode Global configuration access telnet port lt Telnet port number gt Sets an optional telnet server port number for cases where the server listens for telnet sessions on a non standard port The default is 23 Command mode Global configuration access tftp port lt TFTP port number gt Sets an optional telnet server port number for cases where the server listens for TFTP sessions on a non standard port The default is 69 Command mode Global configuration show access Displays the current system access parameters Command mode All except User EXEC Management Networks configuration The following table describes the Management Networks Configuration commands You can configure up to 10
233. tracking increment values priority increment Command mode All NOTE These priority tracking options only define increment values These options do not affect the VRRP master router election process until options under VRRP Virtual Router Priority Tracking are enabled Error Use the Home tab to apply RH L 1 to the text that you want to appear here 136 Quality of Service configuration Use the Quality of Service QoS commands to configure the IEEE 802 1p priority value of incoming packets This allows you to differentiate between various types of traffic and provide different priority levels QoS 802 1p configuration This feature provides the switch the capability to filter IP packets based on the IEEE 802 1p bits in the packet s VLAN header The 802 1p bits specify the priority that you should give to the packets while forwarding them The packets with a higher non zero priority bits are given forwarding preference over packets with numerically lower priority bits value The following table describes the 802 1p Configuration commands Table 155 802 1p Configuration commands Command qos transmit queue mapping lt priority 0 7 gt lt queue 0 1 gt Description Maps the 802 1p priority to the Class of Service queue COSq Enter the 802 1p priority value 0 7 followed by the Class of Service queue 0 1 0 7 that handles the matching traffic If the number of Class of Service queue is set to 2 by default you ca
234. ts includi were greater than 255 octets in length excluding framing bits but ng bad packets received tha etherStatsPkts512to1023 The total number of packets including bad packets received tha Octets were greater than 511 octets in length excluding framing bits but including FCS octets etherStatsPkts1024to1518 The total number of packets including bad packets received tha Octets Error Use the Home tab to apply RHL 1 to the text that you want to appear here including FCS octets were greater than 1023 octets in length excluding framing bits but 64 Layer 2 statistics The following table describes the Layer 2 statistics commands The following sections provide more detailed information and commands Table 52 Layer 2 Statistics commands Command Usage show mac address table counters Displays the Forwarding Database statistics Command mode All show interface port lt port number gt Displays Link Aggregation Control Protocol LACP statistics lacp counters Command mode All FDB statistics Use the following command to display statistics regarding the use of the forwarding database show mac address table counters Command mode All FDB statistics current 91 hiwat 91 These commands enable you to display statistics regarding the use of the forwarding database including the number of current entries and the maximum number of entries ever recorded
235. umber of times 1 link in Blocking State Number of times LtD got auto disabled 1 The following table describes the Uplink Failure Detection UFD statistics Table 75 Uplink Failure Detection statistics Statistic Description Number of times LtM link failure The total numbers of times that link failures were detected on the uplink ports in the Link to Monitor group Number of times LtM link in The total number of times that Spanning Tree Blocking state Blocking State was detected on the uplink ports in the Link to Monitor group Number of times LtD got auto The total numbers of times that downlink ports in the Link to disabled Disable group were automatically disabled because of a failure in the Link to Monitor group Statistics dump The following command dumps the switch statistics show counters Use the dump command to dump all switch statistics available 40K or more depending on your configuration Error Use the Home tab to apply Hi UL 1 to the text that you want to appear here 83 Configuration Commands Introduction The Configuration commands are available only from an administrator login They include commands for configuring every aspect of the switch Changes can be saved to non volatile memory NVRAM The following table describes the basic Configuration commands The following sections provide more detailed information and commanas Table 76 Configuration commands Command
236. undred and twelve bit times corresponds to 51 2 microseconds on a 10 Mbit s system A late collision included in a count represented by an instance of this object is also considered as a generic collision for purposes of other collision related statistics dot3StatsExcessiveCollisions A count of frames for which transmission on a particular interface fails due to excessive collisions dot3StatsInternalMacTransmitError S A count of frames for which transmission on a particular interface fails due to an internal MAC sublayer transmit error A frame is only counted by an instance of this object if it is not counted by the corresponding instance of either the dot3StatsLateCollisions object the dot3StatsExcessiveCollisions object or the dot3StatsCarrierSenseErrors object The precise meaning of the count represented by an instance of this object is implementation specific In particular an instance of this object may represent a count of transmission errors on a particular interface that are not otherwise counted Error Use the Home tab to apply RHL 1 to the text that you want to appear here 60 Table 47 Ethernet statistics for port Statistics dot3StatsFrameTooLongs Description A count of frames received on a particular interface that exceeds the maximum permitted frame size The count represented by an instance of this object is incremented when the frameTooLong status is returned by the MAC service to t
237. uration of SNMP parameters For more details on the SNMPv3 architecture see RFC2271 to RFC2276 The following table describes the SNMPv3 Information commanas Table 7 SNMPv3 Information commands Command Usage show snmp server v3 user Displays User Security Model USM table information Command mode A Displays information about view name subtrees mask and type of view Command mode Al D C D show snmp server v3 view show snmp server v3 access isplays View based Access Control information ommand mode Al isplays information about the group that includes the security model user name and group name Command mode Al Displays information about the community table Command mode Al Displays the Target Adaress table Command mode Al D C D C D show snmp server v3 group show snmp server v3 community show snmp server v3 target address show snmp server v3 target parameters isplays the Target parameters table ommand mode Al isplays the Notify table ommand mode Al isplays all the SNMPv3 information Command mode A show snmp server v3 notify show snmp server v3 Error Use the Home tab to apply RHL 1 to the text that you want to appear here 18 SNMPv3 USM User Table information The following command displays SNMPv3 user information show snmp server v3 user Command mode All usmUser Table User Name Protocol adminmd5 HMAC MDS DES PRIVACY adminsha HMAC SHA
238. ure Detection 1 Enabled LtM status Down Member STG STG State Link Status 10 DISABLE 15 DISABL STP turned off for this port LtD status Auto Disabled Member Link Status disabled disabled disabled disabled Uplink Failure Detection 2 Disabled Uplink Failure Detection 3 Disabled Uplink Failure Detection 4 Disabled Uplink Failure Detection UFD information includes UFD status either enabled or disabled LtM status and member ports Spanning Tree status for LtM ports LtD status and member ports Information dump The following command dumps switch information show information dump Command mode All Use the dump command to dump all switch information available from this switch memory 10K or more depending on your configuration Error Use the Home tab to apply RHL 1 to the text that you want to appear here 55 Statistics commands Introduction You can view switch performance statistics in the user operator and administrator command modes This chapter discusses how to use the ISCLI to display switch statistics The following table describes general Statistics commanas Table 43 Statistics commands Command show layer3 counters Usage Displays Layer 3 Statistics Command mode All show snmp server counters Displays SNMP statistics Command mode All show ntp counters Displays Network Time Protocol NTP Statistics You can execute the clear command optio
239. ure switch management parameters such as user and administrator privilege mode passwords browser based management settings and management access list The following table describes the System Configuration commanas Table 77 System Configuration commands Command system date lt yyyy gt lt mm gt lt dd gt Usage Prompts the user for the system date Command mode Global configuration system time lt hh gt lt mm gt lt ss gt Configures the system time using a 24 hour clock format Command mode Global configuration system timezone lt 0 374 gt Configures the time zone where the switch resides You are prompted to select your location continent country region by the timezone wizard Command mode Global configuration system daylight Disables or enables daylight saving time in the system clock When enabled the switch will add an extra hour to the system clock so that it is consistent with the local clock By default this option is disabled Command mode Global configuration system idle lt 1 60 gt Sets the idle timeout for CLI sessions from 1 to 60 minutes The default is 5 minutes This setting affects both the console port and Telnet port Command mode Global configuration no system notice lt 1 1024 characters multi line gt lt to end gt Displays login notice immediately before the Enter password prompt This notice can contain up to 1024 characters and new l
240. uthentication key password Command mode Interface IP ip rip enable Enables this RIP interface Command mode Interface IP no ip rip enable Disables this RIP interface This is the default Command mode Interface IP show interface ip lt 1 250 gt rip Displays the current RIP configuration Command mode All RIP Route Redistribution configuration The following table describes the RIP Route Redistribute commanas Table 131 RIP Redistribute commands Command redistribute fixed static ospf eospf lt 1 32 gt Description Adds selected routing maps to the RIP route redistribution list This option adds a route map to the route redistribution list The routes of the redistribution protocol matched by the route maps in the route redistribution list will be redistributed Command mode Router RIP no redistribute fixed static ospf eospf lt 1 32 gt Removes the route map from the RIP route redistribution list Command mode Router RIP no redistribute fixed static ospf eospf export metric lt 1 15 gt Exports the routes of this protocol in which the metric and metric type are specified To remove a previous configuration and stop exporting the routes of the protocol enter none Command mode Router RIP show ip rip redistribute Displays the current RIP route redistribute configuration Command mode All Error Use the Home tab to apply RH L 1 to the text that you wa
241. ve a maximum of 127 characters Command mode Global configuration no rmon event lt 1 65535 gt type Selects the type of notification provided for this event For log log trap both events an entry is made in the log table and sent to the configured syslog host For trap events an SNMP trap is sent to the management station Command mode Global configuration Error Use the Home tab to apply RH L 1 to the text that you want to appear here 143 Table 169 RMON Event commands Command no rmon event lt 1 65535 gt owner lt 1 127 characters gt Description Enter a text string that identifies the person or entity that uses this event index The owner can have a maximum of 127 characters Command mode Global configuration Deletes this event index Command mode Global configuration Displays the current RMON Event parameters Command mode All no rmon event lt 1 65535 gt show rmon event RMON alarm configuration The Alarm RMON group can track rising or falling values for a MIB object The MIB object must be a counter gauge integer or time interval Each alarm index must correspond to an event index that triggers once the alarm threshold is crossed The following table describes the RMON Alarm commands Table 170 RMON Alarm commands Command rmon alarm lt 1 65535 gt oid lt 1 127 characters gt Description Configures an alarm MIB Object Identifier The alarm OID can have a maximum of 127
242. which this port is connected Hello The hello time parameter specifies in seconds how often the root bridge transmits a configuration bridge protocol data unit BPDU Any bridge that is not the root bridge uses the root bridge hello value Type Type of link connected to the port and whether the port is an edge port Link type values are AUTO P2P or SHARED Error Use the Home tab to apply RHL 1 to the text that you want to appear here 36 Trunk group information The following command displays Trunk Group information show portchannel information Command mode All Trunk group 1 Enabled port sta tes 18 STG 1 19 STG 1 forwarding forwarding When trunk groups are configured you can view the state of each port in the various trunk groups NOTE If Spanning Tree Protocol on any port in the trunk group is set to forwarding the remaining ports in the trunk group are set to forwarding VLAN information The following table describes the VLAN information commands Table 25 VLAN information commands Command show vlan Usage Displays VLAN information Command mode All show vlan information Displays VLAN information including spanning tree assignment Command mode All The following command displays VLAN information show vlan Command mode p pe pe 86 86 86 86 35 35 35 35 pe All Default VLAN 03p OTE 04u 00 14 00 15 00 16
243. words the words are connected by a hyphen Example If the command syntax is show spanning tree stp lt 1 32 gt 1 32 represents a number between 1 32 vertical line Separates choices for command keywords and arguments Enter only one of the choices Do not type the vertical line when entering the command Example If the command syntax is show portchannel lt 1 12 gt hash information you must enter show portchannel lt 1 12 gt or show portchannel hash or show portchannel information Error Use the Home tab to apply RHL 1 to the text that you want to appear here 12 ISCLI basics Introduction The ISCLI is used for viewing switch information and statistics In addition the administrator can use the CLI for performing all levels of switch configuration This chapter describes the ISCLl Command Modes and provides a list of commands and shortcuts that are commonly available from all the command modes within the ISCLI Accessing the ISCLI The first time you start this switch it boots into the AOS CLI To access the ISCLI enter the following command and reset the switch Main boot mode iscli To access the AOS CLI enter the following command from the ISCLI and reload the switch Router config boot cli mode aos The switch retains your CLI selection even when you reset the configuration to factory defaults The CLI boot mode is not part of the configuration settings ISCLI
244. xample city Fuchu Organization Name for example company NEC Organizational Unit Name for example section SIGMABLADE Common Name for example user s name Taro Email for example email address info nec com You must confirm if you want to generate the certificate It takes approximately 30 seconds to generate the certificate Then the switch restarts SSL agent Command mode Global configuration access https save certificate Allows the client or the Web browser to accept the certificate and save the certificate to Flash to be used when the switch is rebooted Command mode Global configuration show access Error Use the Home tab to apply RHL 1 to the text that you want to appear here Displays the current SSL Web Access configuration Command mode All except User EXEC 99 Port configuration Use the port configuration commands to configure settings for individual switch ports NOTE Port 17 is reserved for switch management interface The following table describes the Port Configuration commands The following sections provide more detailed information and commanas Table 98 Port Configuration commands Command interface port lt port number gt Description Enter Interface Port configuration mode for the selected port Command mode Global configuration dotlp lt 0 7 gt Configures the port s 802 1p priority level Command mode Interface port pvid lt
245. xcluding framing bits but including FCS octets and had either a bad Frame Check Sequence FCS with an integral number of octets FCS Error or a bad FCS with a non integral number of octets Alignment Error etherStatsJabbers The total number of packets received that were longer than 1518 octets excluding framing bits but including FCS octets and had either a bad Frame Check Sequence FCS with an integral number of octets FCS Error or a bad FCS with a non integral number of octets Alignment Error etherStatsCollisions The best estimate of the total number of collisions on this Ethernet segment Error Use the Home tab to apply RHL 1 to the text that you want to appear here Table 51 RMON statistics Statistic etherStatsPkts64 Octets Description The total number of packets includi were less than or equal to 64 octets bits but including FCS octets ng bad packets received that in length excluding framing etherStatsPkts65to127 Octets The total number of packets includi were greater than 64 octets in lengt including FCS octets ng bad packets received that h excluding framing bits but etherStatsPkts128to255 Octets including FCS octets The total number of packets includi were greater than 127 octets in length excluding framing bits but ng bad packets received that etherStatsPkts256to511 Octets including FCSoctets The total number of packe
246. y the SNMP protocol entity as a result of receiving valid SNMP Get Request and Get Next Protocol Data Units PDUs snmpInTotalSetVars The total number of MIB objects which have been altered successfully by the SNMP protocol entity as a result of receiving valid SNMP Set Request Protocol Data Units PDUs snmpInGetRequests The total number of SNMP Get Request Protocol Data Units PDUs which have been accepted and processed by the SNMP protocol entity snmpInGetNexts The total number of SNMP Get Next Protocol Data Units PDUs which have been accepted and processed by the SNMP protocol entity snmpInSetRequests The total number of SNMP Set Request Protocol Data Units PDUs which have been accepted and processed by the SNMP protocol entity snmpInGetResponses The total number of SNMP Get Response Protocol Data Units PDUs which have been accepted and processed by the SNMP protocol entity snmpInTraps The total number of SNMP Trap Protocol Data Units PDUs which have been accepted and processed by the SNMP protocol entity snmpOutTooBigs The total number of SNMP Protocol Data Units PDUs which were generated by the SNMP protocol entity and for which the value of the error status field is too big snmpOutNoSuchNames The total number of SNMP Protocol Data Units PDUs which were generated by the SNMP protocol entity and for which the value of the error status is noSuchName

NEC N8406-026 Command Reference Guide

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