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ComWorx™ CWGE9MS Managed Ethernet Switch

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2. security telnet Enable IP security of telnet server switch config security telnet security ip Set the IP security list switch config security ip 1 192 168 1 55 show security Show the information of IP security switch show security no security Disable IP security function switch config no security 90 no security http G Disable IP security of switch config no security http HTTP server no security telnet G Disable IP security of switch config no security telnet telnet server Port Commands Set Netstar Commands Level Description Example interface fastEthernet G Choose the portfor switch config interface modification fastEthernet 2 duplex Use the duplex switch config interface configuration fastEthernet 2 command to specify switch config if duplex full the duplex mode of operation for Fast Ethernet Use the speed switch config interface speed configuration command to specify the speed mode of operation for Fast Ethernet the speed can t be set to 1000 if the port isn t a giga port fastEthernet 2 switch config if speed 100 flowcontrol enable Configure flow control switch config if flowcontrol enable no flowcontrol Disable flow control of interface switch config if no flowcontrol 91 security enable Enable security of interface switc
3. 49 6 15 Port Mirroring The Port mirroring is a method for monitoring traffic in switched networks Traffic through ports can be monitored by one specific port which means traffic goes in or out monitored source ports will be duplicated into mirroring destination port Port Mirroring Destination Port Source Port RX TX RX TX a O v Y O MI Port Trunk Port Mirroring interface B Destination Port There is only one port can be selected to be the destination mirroring port for monitoring both RX and TX traffic which come from the source port Or use one of two ports for monitoring RX traffic only and the other one for TX traffic only The user can connect the mirroring port to LAN analyzer or Netxray Source Port The ports that the user wants to monitor All monitored port traffic will be copied to mirroring destination port The user can select multiple source ports by selecting the RX or TX checkboxes to be monitored R And then select Apply button 50 6 16 Rate Limiting You can set up every port s frame limitation type and bandwidth rate Rate Limiting Ingress Limit Frame Type Ingress Egress Port 01 All l E Ilo kbps 0 panne Broadcast Multicast Flooded Unicast B kbps 0 Port 03 Broadcast Multicast kbps 0 Broadcast only All kbps 0 All kbps 0 All kbps 0 All Kbps 0 All kbps 0
4. D O O p Syslog Configuration interface 6 8 2 SMTP Configuration You can set up the mail server IP mail account password and forwarded email account for receiving the event alert 1 Email Alert Enable or disable the email alert function 2 SMTP Server IP Set up the mail server IP address when Email Alert enabled this function will then be available 3 Sender Type in an alias of the switch in complete email address format e g switch101 123 com to identify where the event log comes from 33 Authentication Select the checkbox to enable this function configuring the email account and password for authentication when Email Alert enabled this function will then be available Mail Account Set up the email account e g jonnadmin to receive the alert It must be an existing email account on the mail server which you had set up in SMTP Server IP Address column Password Type in the password to the email account Confirm Password Reconfirm the password Rcpt e mail Address 1 6 You can also assign up to 6 e mail accounts to receive the alert Select apply button System Event Log SMTP Configuration Syslog Configuration SMTP Configuration Event Configuration SMTP Server IP Address 192 168 10 45 Sender switchi01 123 com Authentication Mail Account johnadmin Password e Confirm Password e Rept e mail Address 1 supervisor 123 com Rcpt e mail Address 2 misG123 coml R
5. Restore Configuration interface 6 7 3 Backup Configuration You can save the current configuration from flash ROM to TFTP server for restoring later 1 TFTP Server IP Address Type in the TFTP server IP 2 Backup File Name Type in the file name 3 Select Apply TFTP Backup Configuration TFTP Server IP Address 192 168 10 2 Backup File Name data bin rt Backup Configuration interface 31 6 8 System Event Log 6 8 1 Syslog Configuration Configure the system event mode to collect system log 1 Syslog Client Mode Select the system log mode Client Only Server Only or Both System Log Server IP Address Assign the system log server IP When Syslog Client Mode is set as Client Only the system event log will only be reserved in the switch s RAM until next reboot When Syslog Client Mode is set as Server Only the system log will only be sent to the syslog server and you have to type the IP address in the Sysylog Server IP Address column If the Syslog Client Mode is set as Both the system log will be reserved in the switch s RAM and sent to server Select felad to refresh the events log Select Gear to clear all current events log After configuring select apply button 32 System Event Log Syslog Configuration Syslog Client Mode Both v Gi Syslog Server IP Address 192 168 10 6 2 Jan 1 00 12 16 System Log Server IP 192 168 10 6 1 Jan 1 00 12 16 System Log Enable
6. 256 multicast groups and IGMP query Provide 10 IP addresses that have permission to access the switch management and to prevent unauthorized intruder Support IEEE802 1x User Authentication and can report to RADIUS server B Reject B Accept B Authorize R Disable The egress rate control supports all of packet type and the limit rates are 100K 250Mbps Ingress filter packet type combination rules are Broadcast Multicast Unknown Unicast packet Broadcast Multicast packet Broadcast packet only and all of packet The packet filter rate can be set from 100k to 250Mbps Support Flow Control for Full duplex and Back Pressure for Half duplex Support system log record and remote system log server Support SMTP Server and 6 email account for receiving event alert Up to 3 trap stations Cold start Port link up Port link down Authentication failure Private Trap for power status X ring topology change SNMP MIB DHCP DNS SNTP Firmware Upgrade Configuration upload and download RFC 1215 Trap RFC1213 MIBII RFC 1157 SNMP MIB RFC 1493 Bridge MIB RFC 2674 VLAN MIB RFC 1643 RFC 1757 RSTP MIB Private MIB DHCP Client DHCP Server Provides DNS client feature and support Primary and Secondary DNS server Support Simple Network Time Protocol to synchronize system clock in Internet Support TFTP firmware upgradeable TFTP backup and restore Support text format configuration fil
7. 6 hours 6 MDT Mountain Daylight MST Mountain Standard 7 hours 5 PDT Pacific Daylight PST Pacific Standard 8 hours 4 ADT Alaskan Daylight 2 37 am am am am am am am 1am CET Central European FWT French Winter MET Middle European MEWT Middle European Winter SWT Swedish Winter EET Eastern European USSR 2 hours Zone 1 1 hour WAST West Australian 7 hours Standard CCT China Coast USSR Zone 8 hours 7 JST Japan Standard USSR 9 hours Zone 8 EAST East Australian Standard GST 10 hours Guam Standard USSR Zone 9 IDLE International Date Line NZST New Zealand Standard 12 hours Midnight NZT New Zealand SNTP Sever URL Set the SNTP server IP address Switch Timer Displays the current time of the switch Daylight Saving Period Set up the Daylight Saving beginning time and Daylight Saving ending time Both will be different in every year 7 Daylight Saving Offset mins For non US and European countries specify the amount of time for day light savings 38 8 Select Apply SNTP Configuration UTC Timezone GMT Greenwich Mean Time Dublin Edinburgh Lisbon London be SNTP Server URL 0 0 0 0 Switch Timer Daylight Saving Period 20040101 00 0C 20040101 00 0 Daylight Saving Offset mins Synchronization Interval secs SNTP Configuration interface 6 10 IP Security The IP security function allows the user to assign 10 specific IP addre
8. entries no igmp G Disable IGMP switch config no igmp snooping function no igmp query G Disable IGMP query _ switch no igmp query 102 Mac Filter Table Commands Set Netstar Commands Level Description Example mac address table static hwaddr Configure MAC address table of interface static switch config interface fastEthernet 2 switch config if mac address tab le static hwaddr 000012345678 mac address table filter G Configure MAC switch config mac address table hwaddr address table filter filter hwaddr 000012348678 show mac address table P Show all MAC address switch show mac address table table show mac address table P Show static MAC switch show mac address table static address table static show mac address table P Show filter MAC switch show mac address table filter address table filter no mac address table Remove an entry of switch config interface static hwaddr MAC address table of fastEthernet 2 interface static switch config if no mac address table static hwaddr 000012345678 no mac address table G Remove an entry of _ switch config no filter hwaddr MAC address table mac address table filter hwaddr filter 000012348678 no mac address table G Remove dynamic switch config no entry of MAC address table mac address table 103 SNMP Commands Set Netstar Commands Level Description Example snmp system
9. information with other devices GVRP is based on GARP Generic Attribute Registration Protocol a protocol that defines procedures by which end stations and switches in a local area network LAN can register and de register attributes such as identifiers or addresses with each other Every end station and switch thus has a current record of all the other end stations and switches that can be reached 802 1Q Configuration R Pull down the selection item and focus on 802 1Q then select the app ly button to set the VLAN Operation Mode in 802 1Q mode Enable GVRP Protocol Select the checkbox to enable GVRP protocol This checkbox is available while the VLAN Operation Mode is in 802 1Q mode RB Management VLAN ID The default value is 0 which means VLAN function in 802 1Q mode is not available While this column field is filled with a value from 1 to 4096 the member ports of this VLAN can access the management interface 56 Select the port you want to configure Link Type There are 3 types of link type gt Access Link Single switch only it allows the user to group ports by assigning the same Untagged VID While this link type is set the Untagged VID column field is available but the Tagged VID column field is disabled gt Trunk Link The extended application of Access Link It allows the tagged frames go across 2 or more switches by assigning the tagged VID to the frames Having set this link type the Tagged VID colu
10. 2 Port 07 Port 08 Port 05 Port 09 Te Port 06 lt lt Add 7 Remove gt gt ame ooo gt Port Trunk Aggregator Setting interface two ports are added to the left field with LACP disable 47 Port Trunk Aggregator Information Aggregator Information State Activity Static Trunking Group Group Key 2 Port Member 89 Port Trunk Aggregator Information interface 6 14 3 State Activity Having set up the LACP aggregator on the tab of Aggregator Setting you can configure the state activity for the members of the LACP trunk group You can select or cancel the checkbox beside the state display When you remove the select mark to the port and select Apply button the port state activity will change to Passive Active The port automatically sends LACP protocol packets Passive The port does not automatically send LACP protocol packets and responds only if it receives LACP protocol packets from the opposite device NOTE 1 A link having either two active LACP nodes or one active node can perform dynamic LACP trunk 2 A link having two passive LACP nodes will not perform dynamic LACP trunk because both ports are waiting for an LACP protocol packet from the opposite device 48 Port Trunk State Activity Port LACP State Activity Port LACP State Activity 1 Y Active M Active Y Active Y Active N A N A 3 5 7 N A N A 9 N A Port Trunk State Activity interface
11. 802 1x Radius Misc Configuration Quiet Period Tx Period m ollo Supplicant Timeout Server Timeout Max Requests Reauth Period Uy NIW o f o o Gn o o 802 1x Misc Configuration interface 6 24 MAC Address Table Use the MAC address table to ensure the port security 6 24 1 Static MAC Address You can add a static MAC address it remains in the switch s address table regardless of whether the device is physically connected to the switch This saves the switch from having to re learn a device s MAC address when the disconnected or powered off device is active on the network again You can add delete a static MAC address Add the Static MAC Address You can add static MAC addresses in the switch MAC table here RB MAC Address Enter the MAC address of the port that should permanently forward traffic regardless of the device network activity 81 RB Port No Pull down the selection menu to select the port number m Select Add button B If you want to delete the MAC address from filtering table select the MAC address and select aeae button MAC Address Table Static MAC Addresses Static MAC Addresses MAC Filtering All MAC Addresses Multicast Filtering AABBCCDDEEFF Port 01 FF1122334455 Port 02 MAC Address Port No Port 01 vw oe enuy S Static MAC Addresses interface 6 24 2 MAC Filtering By filtering MAC addresses the switch can easily filter the pre configured MAC ad
12. 802 1x is an IEEE authentication specification which prevents the client from connecting to a wireless access point or wired switch until it provides authority like the user name and password that are verified by an authentication server such as RADIUS server 6 23 1 System Configuration After enabling the IEEE 802 1X function you can configure the parameters of this function m IEEE 802 1x Protocol Enable or disable 802 1 x protocols B Radius Server IP Assign the RADIUS Server IP address Server Port Set the UDP destination port for authentication requests to the specified RADIUS Server Accounting Port Set the UDP destination port for accounting requests to the specified RADIUS Server B Shared Key Set an encryption key for using during authentication sessions with the specified RADIUS server This key must match the encryption key used on the RADIUS Server R NAS Identifier Set the identifier for the RADIUS client m Select Lan button 78 802 1x Radius System Configuration 802 1x Protocol Enable v Radius Server IP 192 168 10 74 Server Port 1812 Accounting Port 1813 Shared Key 12345678 NAS Identifier NAS_L2_SWITCH 802 1x System Configuration interface 6 23 2 Port Configuration You can configure the 802 1x authentication state for each port The state provides Disable Accept Reject and Authorize B Reject The specified port is required to be held in the unauthorized state RB Accept
13. 8021q trunk trunk link tag Assign a trunk link for VLAN by trunk group switch vlan vlan 8021q trunk 3 trunk link tag 2 3 6 99 or switch vlan vlan 8021q trunk 3 trunk link tag 3 20 vlan 8021q trunk hybrid link untag tag Assign a hybrid link for VLAN by trunk group switch vlan vlan 8021q trunk 3 hybrid link untag 4 tag 3 6 8 or switch vlan vlan 8021q trunk 3 hybrid link untag 5 tag 6 8 97 Spanning Tree Commands Set Netstar Commands Level Description Example spanning tree enable G Enable spanning tree switch config spanning tree enable spanning tree priority Configure spanning tree priority parameter switch config spanning tree priority 32767 spanning tree max age Use the spanning tree max age global configuration command to change the interval between messages the spanning tree receives from the root switch If a switch does not receive a bridge protocol data unit BPDU message from the root switch within this interval it recomputed the Spanning Tree Protocol STP topology switch config spanning tree max age 15 spanning tree hello time Use the spanning tree hello time global configuration command to specify the interval between hello bridge protocol data units BPDUs switch config spanning tree hello time 3 98 spanning tree forward time Use the spanning tree forward time glo
14. All Kbps 0 Rate Limiting interface B Ingress Limit Frame type Select the frame type you want to filter The frame types have 4 options for selecting All Broadcast Multicast Flooded Unicast Broadcast Multicast and Broadcast only The four frame type options are for ingress frames limitation The egress rate only supports All type R All the ports support port ingress and egress rate control For example assume port 1 is 10Mbps the user can set the effective egress rate of port 1 as 1Mbps ingress rate 500Kbps The switch performs the ingress rate by packet counter to meet the specified rate gt Ingress Enter the port effective ingress rate The default value is O 51 gt Egress Enter the port effective egress rate The default value is 0 m And then select Apply to make the settings taken effect 6 17 VLAN configuration A Virtual LAN VLAN is a logical network grouping that limits the broadcast domain which would allow you to isolate network traffic so only the members of the same VLAN will receive traffic from the ones of the same VLAN Basically creating a VLAN from a switch is logically equivalent of reconnecting a group of network devices to another Layer 2 switch However all the network devices are still plugged into the same switch physically The switch supports Port based and 802 1Q tagged based VLAN The default configuration of VLAN operation mode is Disable VLAN C
15. Config ratioM a r a E E E a a Ea 31 6 9 System EVent LOG vroeere keresete eene EEren Ea ANEKS ETEO E EOCEEN ERSS EEEIEE 32 6 8 1 Syslog Configuration sss eee eee ee eee 32 RT MTP alis 19T T 33 6 8 3 Event Configuration ini tn 35 6 9 SNTP Configura ds los asias 37 0 10 o ya PP E a ee Pe dde een eee eae et epee es 39 6 11 User Authentication scs ects ee Cotten ocer ereer 41 SEZ Porn e I e 42 Gets Port Control css ene ceteres acura aah ed Soh ea a ieee E 43 56 14 ROT aT TTT 44 6 1421 Aggregator Setting cai peccpiiebes eii eii cd 45 6 14 2 Aggregator Information Vital ii 47 614 3 State ACIIVILY aZ TEST aa aT oa i ans Sag TT a ee tea 48 6 15 POMO T 50 MA T ane Retest cr ty ne ee her enn eee Roe ete eee ane 51 6 17 VLAN config ratioN ac tarereiereeace dai etica 52 Oo Ponsbased VEGAN Susanna 52 6 17 2802 TON O PTT 56 6 18 Telle Release MCC T 60 6 18 1 RSTP System Configuration sescesesesesceeeecnneeeeeeeeeeenee ee naaa 60 6 18 2 RS EP Port Configuration sus da 61 6 19 SNMP Configura ado 63 6 19 1 System Conquista A AA AS 63 6 19 2 Trap Configuration us rd 64 6 19 3 SNMPV3 Configurations ci od 65 6 20 QOS COMIQUE TIO sacar cctetel eel ei ries deere aac cetaa ictal ae ead ete ene 69 6 20 1 QoS Policy and Priority Type sese eee eee 69 6 20 2 Port based Priority ai is 70 6 20 3 COS Configuration As rt 70 6 20 3 TOS Configuration adas Si 71 6 21 HSMP COmfiGu katong isre tere oi oc 72 0 22 X Te 73 6 23 H Be
16. Control instances to reach agreement on the identity of the Link Aggregation Group to which the link belongs move the link to that Link Aggregation Group and enable its transmission and reception functions in an orderly manner Link aggregation lets you group up to 4 ports into one dedicated connections This feature can expand bandwidth to a device on the network LACP operation requires full duplex mode more detail information refers to IEEE 802 3ad 44 6 14 1 Aggregator setting 1 System Priority A value that is used to identify the active LACP The switch with the lowest value has the highest priority and is selected as the active LACP 2 Group ID There are four trunk groups to be selected Choose the Group ID and select Select button 3 LACP When enabled the trunk group is using LACP A port that joins an LACP trunk group has to make an agreement with its member ports first When disabled the trunk group is a static trunk group The advantage of having the LACP disabled is that a port joins the trunk group without any handshaking with its member ports But member ports won t know that they should be aggregated together to form a logic trunk group 4 Work ports This column field allows the user to type in the total number of active port up to four With LACP trunk group you create a trunk group by connecting two or more switches e g you assign four ports to be the members of the trunk group whose work ports column field
17. Inc sub oid show snmp Show SNMP switch show snmp configuration no snmp Remove the switch config no snmp community strings specified community community strings public no snmp server host Remove the SNMP server host switch config no snmp server 192 168 1 50 no snmpv3 user Remove specified user of SNMPv3 agent switch config no snmpv3 user Test 105 no snmpv3 access context name Context Name group Group Name security level NoAuthNoPriv AuthNoPri v AuthPriv match rule Exact Prifix views Read View Name Write View Name Notify View Name Remove specified access table of SNMPv3 agent switch config no snmpv3 access context name Test group G1 security level AuthPr iv match rule Exact views V1 V1 V1 no snmpv3 mibview view View Name type Excluded Included sub oid OID Remove specified mibview table of SNMPV3 agent switch config no snmpv3 mibview view V1 type Excluded sub oid 1 3 6 1 Port Mirroring Commands Set Netstar Commands Level Description Example monitor rx G Set RX destination switch config monitor rx port of monitor function monitor tx G Set TX destination port switch config monitor tx of monitor function show monitor P Show port monitor switch show monitor information monitor Configure source port of monitor function switch config interface fastEthern
18. TT 76 6 29 4 Multicast Filtering ocaciones 77 6 23 Security 802 1X Radius Configuration sss sese 78 6 23 1 System Configurati N sosai oe lt tei Biel ead eerie Ae aude 78 6 23 2 Port Configuration tot ennn 79 6 23 3 Misc Configuration cie 80 0 24 MAC ale Ta Rl 81 2401 Slane MAC Address cs pitasc eee ec e ised A bese soldi decia 81 6 24 2 MAC ST laie TTT 82 6 24 S All He le l 83 6 29 Factory Deal a ade EaR Eea TRT ee ag 84 6 26 Save COnmguravions a A aa as tee ete 84 O 2 System Reboot aaeeea i E a haha ek acs led 85 Problem SOlv ing TT 86 Appendix A Command Sets ccccccccconononononcnanancnnncnonnnnononnnnnananannnnnnnnnnnernnnnnnenennns 88 Commands Set Lis bios seca sheet ceva lata ace iii ad seats 88 System Commands sit A ede Stat ate eae alate eee 88 Port Commands Sei e Rie Rae a aterm ner ds rea ey eee an cas 91 Tr nk Commands OS lu rt A A aioe ted Sued aca 94 WIGAN Commands AEA EE Ea EE a E e AAT aAA EEE anat 95 Spanning Tree Commands Set eee eee eee A 98 QOS Commands Ok stc 101 IGMP Commands Oktar a rd 102 Mac Filter Table Commande Selassie ios 103 SNMP Commands Set cccecceccecceececcecceeceeceeceeceeceecececeeceecuecueceesueceecueseeseeseeseeneeness 104 Port Mirroring Commands iaa 107 SOZ AX Commands SSE cid aeai id etek AAA AA a 108 TELP COMUMANGS SOE TTT 111 SystemLog SMTP and Event Commands Set sees eee 111 SNTP Commands A EN 114 TIRO COMMANGS ii a caca 116 Chapter 1 Introduction
19. The CWGE9MS managed Ethernet switch is a multi port switch that can be used to build high performance switched workgroup networks It provides wire speed Fast Ethernet switching function that allows for a high performance low cost connection The switch features a store and forward switching and it can auto learn and store source address on an 8K entry MAC address table The CWGE9MS managed Ethernet switch has 7 auto sensing 10 100 1000Base TX RJ45 ports and 2 SFP Giga copper combo port for higher connection speed 1 1 Hardware Features IEEE 802 3 10BASE T IEEE 802 3u 100BASE TX IEEE 802 3z Gigabit fiber IEEE 802 3ab 1000Base T IEEE 802 3x Flow Control and Back Pressure Standards IEEE 802 3ad Port Trunk with LACP IEEE 802 1d Spanning Tree Protocol IEEE 802 1w Rapid Spanning Tree IEEE 802 1p Class of Service IEEE 802 1q VLAN Tagging IEEE 802 1x User Authentication Protocol CSMA CD Per unit Power Green Per port Link Activity Green speed 1000 Green SFP Link Activity Green LED Indicators 6 Connector Switch architecture Packet buffer RS 232 connector Dimensions MAC Address Storage Temp Operational Temp Operational Humidity Power Supply Power Consumption Ventilation EMI Safety 10 100 1000TX 7 x RJ45 with Auto MDI MDI X function Gigabit fiber 2 x Mini GBIC socket Console port RS 232 connector Store and forward switch architecture 18Gbps
20. The specified port is required to be held in the authorized state R Authorized The specified port is set to the authorized or unauthorized state in accordance with the outcome of an authentication exchange between the Supplicant and the authentication server B Disable When disabled the specified port works without complying with 802 1x protocol E Select Apply button 79 802 1x Radius Port Configuration Port Configuration Misc Configuration Port Port 01 4 Port 02 Port 03 Authorize Port 04 z Port 0S fa Authorize Disable od State Port 01 Authorize Port 02 Disable Port 03 Reject Port 04 Authori Port 05 Disab Port 06 Disab Port 07 Disab Port 08 Disab Port 09 Disab 802 1x Per Port Setting interface 6 23 3 Misc Configuration Quiet Period Set the period that the port doesn t try to acquire a supplicant m TX Period Set the period the port waits for retransmit next EAPOL PDU during an authentication session R Supplicant Timeout Set the period of time the switch waits for a supplicant response to an EAP request RB Server Timeout Set the period of time the switch waits for a server response to an authentication request m Max Requests Set the number of authentication that must time out before authentication fails and the authentication session ends B Reauth period Set the period of time that clients connected must be 80 re authenticated E Select Apply button
21. View Name SubOid Tree Type O Excluded Included SNMP V3 configuration interface 66 Group Table Configure SNMP v3 group table Security Name User ID Assign the user name that you have set up in user table Group Name Set up the group name Select Add to add the group name o Select Remove to remove the unwanted group name Access Table Configure SNMP v3 access table Context Prefix Set up the context name Group Name Set up the group Security Level Set up the access level Context Match Rule Select the context match rule Read View Name Set up the read view Write View Name Set up the write view Notify View Name Set up the notify view Select Add to add the context name amo Select Remove to remove the unwanted context name MIBview Table Configure MIB view table ViewName Set up the name Sub Oid Tree Fill the Sub OID 67 RB Type Select the type excluded or included RB Select Aad to add the context name E Select band to remove the unwanted context name 68 6 20 QoS Configuration Here you can configure QoS policy and priority setting per port priority setting COS and TOS setting 6 20 1 QoS Policy and Priority Type 2 Use an 8 4 2 1 weighted fair queuing scheme Use a strict priority scheme Priority Type Disable Port based CoS only QoS Policy interface B QoS Policy Select the QoS policy rule gt Using t
22. aggregator activityport G Set activity port switch config aggregator activityport 2 2 aggregator group G Assign a trunk group with switch config aggregator LACP active group 1 1 4 lacp workp 2 lacp GroupID 1 3 or workp Port list Member port switch config aggregator list This parameter could group 2 1 4 3 lacp workp 3 be a port range ex 1 4 or a port list separate by a comma ex 2 3 6 Workport The amount of work ports this value could not be less than zero or be large than the amount of member ports aggregator group G Assign a static trunk switch config aggregator group 1 2 4 nolacp or switch config aggregator group 1 3 1 2 nolacp 94 show aggregator P Show the information of switch show aggregator 1 Group number trunk group or switch show aggregator 2 or switch show aggregator 3 no aggregator lacp G Disable the LACP switch config no aggreator function of trunk group llacp 1 no aggregator group G Remove a trunk group _ switch config no aggreator group 2 VLAN Commands Set Netstar Commands Level Description Example vlan database P Enter VLAN configure switch vlan database mode Vlanmode V To set switch VLAN switch vlan vlanmode portbase mode or switch vlan fvlanmode 802 1q or switch vlan vlanmode gvrp no vlan V No VLAN Switch vlan no vlan Ported based VLAN configuration vlan port based V Add new port ba
23. collision packet Packet Dropped The counts of dropped packet Rx Bcast Packet The counts of broadcast packet Rx Mcast Packet The counts of multicast packet Select Gear button to clean all counts Port Statistics Tx Good Tx Bad Rx Good Rx Bad Tx Abort Packet Packet RX Bcast RX Mcast Packet Packet Packet Packet Packet Collision Dropped Packet Packet 0 N ojol3 ojojojojojo 0 0 0 0 0 0 0 L BL Lll L lL Lel ojoljo ojojojo o ojojo ojo ojo o o0 090 0 0 0 0 0 0 N 0 0 0 0 0 9 0 0 Port Statistics interface 42 6 13 Port Control In Port control you can view and set the operation mode of each port 1 2 Port Select the port that you want to configure State Current port status The port can be set to disable or enable mode If the port state is set as Disable it will not receive or transmit any packet Negotiation Auto and Force Being set as Auto the speed and duplex mode are negotiated automatically When you set it as Force you have to assign the speed and duplex mode manually Speed It is available for selecting when the Negotiation column is set as Force When the Negotiation column is set as Auto this column is read only Duplex It is available for selecting when the Negotiation column is set as Force When the Negotiation column is set as Auto this column is read only Flow Control Set flow control function as Enable or Disable When enabled once the device exceed the
24. first this control item will then be available to set the queuing policy for each port 0 1 2 3 4 5 6 7 Lowest v Lowest Lowest v Lowest v Lowest Lowest v Lowest Lowest High Middle Low Lowest COS Configuration interface B COS priority Set up the COS priority level 0 7 High Middle Low Lowest B Select Len 70 6 20 3 TOS Configuration Set up the TOS priority With the drop down selection item of Priority Type above being selected as TOS only TOS first this control item will then be available to set the queuing policy for each port Priority 0 1 2 3 4 5 6 7 Lowest v Lowest y Lowest y Lowest Lowest Lowest Yi Lowest g Lowest Priority 9 10 11 12 13 14 15 Low Lowest Lowest Lowest Lowest Lowest Lowest Priority EIA 17 18 19 20 21 22 23 Lowest Lowest Lowest v Lowest Lowest Lowest Lowest Lowest Priority 24 25 26 27 28 29 30 31 Lowest Lowest Lowest Lowest Lowest Lowest Lowest Lowest Priority 32 33 34 35 36 37 38 39 Lowest Lowest Lowest 1 Lowest Lowest y Lowest Lowest R Lowest Priority 40 41 42 43 44 45 46 47 Lowest Lowest Lowest Lowest Lowest Lowest Lowest Lowest Priority 48 49 50 51 52 53 54 55 Lowest Lowest Lowest Lowest Lowest Lowest Lowest Lowest Priority 56 57 58 59 60 61 62 63 Lowest v Lowest Lowest Lowest Lowest v Lowest Lowest Lowest TOS Configuration interface m TOS priority The system provides 0 63 TOS priori
25. get more information of index number switch config sntp timezone 22 114 show sntp P Show SNTP switch show sntp information show sntp timezone P Show index number of jswitch show sntp timezone time zone list no sntp G Disable SNTP function switch config no sntp no sntp daylight G Disable daylight switch config no sntp daylight saving time 115 X ring Commands Set Netstar Commands Level Description Example ring enable G Enable X ring switch config ring enable ring master G Enable ring master switch config ring master ring couplering G Enable couple ring switch config ring couplering ring dualhoming G Enable dual homing _ switch config ring dualhoming ring ringport G Configure 1st 2nd switch config ring ringport 7 8 Ring Port ring couplingport G Configure Coupling switch config ring couplingport Port 1 ring controlport G Configure Control Port switch config ring controlport 2 ring homingport G Configure Dual switch config ring homingport 3 l Homing Port show ring P Show the information jswitch show ring of X Ring no ring G Disable X ring switch config no ring no ring master G Disable ring master switch config no ring master no ring couplering G Disable couple ring switch config no ring couplering no ring dualhoming G Disable dual homing _ switch config no ring dualhoming
26. input data rate of another device as a result the receiving device will send a PAUSE frame which halts the transmission of the sender for a specified period of time When disabled the receiving device will drop the packet if too much to process Security Once the Security selection is set as On any access from the device that connects to this port will be blocked unless the MAC address of the device is included in the static MAC address table See the segment of Static MAC Table Select G Apply button to make the configuration effective 43 Port Control State Negotiation Speed Duplex Flow Control Security Enable Auto Enable off Speed Duplex Flow Control Config Actual Config Actual 1000TX Down Enable Auto 16 Full N A Enable N A OFF 1000Tx Down Enable Auto 16 Full N A Enable N A OFF 1000Tx Down Enable Auto 16 Full N A Enable N A OFF 1000Tx Down Enable Auto 16 Full N A Enable NIA OFF 10007 Down Enable 4uto 16 Full N A Enable N A OFF 10007 Down Enable Auto 16 Full N A Enable N A OFF 10007 Down Enable 4uto 16 Full N A Enable N A OFF 1G6Tx mGBIC Up Enable Auto 16 Full 16 Full Enable ON OFF 1GTX mGBIC Down Enable Auto 16 Full N A Enable N A OFF Port Group ID Type Link State Negotiation Security Port Control interface 6 14 Port Trunk The Link Aggregation Control Protocol LACP provides a standardized means for exchanging information between Partner Systems on a link to allow their Link Aggregation
27. is set as two The exceed ports are standby the Aggregator Information tab will show standby status on the exceed ports and can be aggregated if work ports fail If it is a static trunk group the number of work ports must equal the total number of group member ports 5 Select the ports to join the trunk group The system allows four ports maximum to be aggregated in a trunk group Select lt lt Add button to add the port that is focused to the left field To remove unwanted ports select the port and select L button Remove gt gt 6 When LACP enabled you can configure LACP Active Passive status for each port on State Activity page 7 Select apply button 45 8 Use Delete button to delete Trunk Group Select the Group ID and select Delete button Port Trunk Aggregator Setting System Priority 1 Group ID Trunk 1 Select LACP Enable Work Ports 4 Port 05 Port 06 Port 07 Port 08 Port 09 Remove gt gt Port Trunk Aggregator Setting interface four ports are added to the left field with LACP enabled 46 6 14 2 Aggregator Information When you have setup the aggregator setting with LACP disabled you will see the local static trunk group information here 1 Group Key Displays the trunk group ID 2 Port Member Displays the members of this static trunk group Port Trunk Aggregator Setting System Priority 1 Group ID Trunk 2 Select LACP Disable v Work Ports
28. reset Select Reboot to reboot the system System Reboot on to tere System Reboot interface 85 Problem Solving This section is intended to help you solve the most common problems on the CWGE9MS managed Ethernet switch Incorrect connections The switch port can auto detect straight or crossover cable when you link switch with other Ethernet device For the RJ45 connector should use correct UTP or STP cable 10 100Mbps port use 2 pairs twisted cable and Gigabit 1000T port use 4 pairs twisted cable If the RJ45 connector is not the correct pin on right position then the link will fail For fiber connections please notice that fiber cable mode and SFP fiber module should match Faulty or loose cables Look for loose or obviously faulty connections If they appear to be connected make sure the connections are snug If that does not correct the problem substitute a different cable Non standard cables Non standard and incorrectly wired cables may cause numerous network collisions and other network problems and can seriously impair network performance A category 5 cable tester is a recommended tool for every 100Base T network installation RJ45 ports use unshielded twisted pair UTP or shielded twisted pair STP cable for RJ45 connections 10002 Category 3 4 or 5 cable for 10Mbps connections or 100Q Category 5 cable for 100Mbps connections Also be sure that the length of any twisted pair connection does not ex
29. system backplane System throughput up to 26 7Mpps 1Mbits for packet buffer One RS 232 DB 9 Female connector for switch management 217mm W x 140mm D x 43mm H 8K MAC address table with Auto learning function 40 C 70 C 95 RH 0 C 60 C 5 95 RH 10 to 90 Non condensing AC 100 240V 50 60Hz 19 3 Watts FCC Class A CE UL cUL CE EN60950 1 1 2 Software Feature Management VLAN Port Trunk with LACP Spanning Tree X ring Quality of service Class of Service Port Security Port Mirror SNMP v1 v2c v3 Web Telnet CLI Management Port Based VLAN IEEE 802 1Q Tag VLAN 256 entries VLAN ID Up to 4K VLAN ID can be assigned from 1 to 4094 GVRP 256 Groups LACP Port Trunk 4 Trunk groups Maximum 4 trunk members IEEE802 1d Spanning tree IEEE802 1w Rapid spanning tree Support X ring Dual Homing and Couple Ring Provide redundant backup feature and the recovery time below 300ms The quality of service determined by port Tag and IPv4 Type of Service IPv4 IPv6 Different Service Support IEEE 802 1p Class of Service per port provides 4 priority queues Supports 100 entries of MAC address for static MAC and another 100 for MAC filter Supports 3 mirroring types RX TX and Both packet IGMP IP Security Login Security Bandwidth Control Flow Control System Log SMTP SNMP Trap Support IGMP snooping v1 v2
30. to display MIB object information and to set MIB objects gt Select Add button gt To remove the community string select the community string that you have defined and select Remove button You cannot edit the name of the default community string set R Agent Mode Select the SNMP version that you want to use and then select Change 1 button to switch to the selected SNMP version mode The default value is SNMP v1 v2c only 63 SNMP System Configuration f Remove 7 add Current Strings New Community String public__RO String PSting3 private__RW PStingi__ RO PSting2__RW Aamminitru Gtrine Current Mode O SNMP V1 V2C only SNMP v1 v2c only O SNMP v3 we O SNMP V1 V2C V3 Gus SNMP System Configuration interface 6 19 2 Trap Configuration A trap manager is a management station that receives the trap messages generated by the switch If no trap manager is defined no traps will be issued Create a trap manager by entering the IP Address of the station and a community string To define a management station as a trap manager assign an IP address enter the SNMP community strings and select the SNMP trap version R IP Address Enter the IP address of the trap manager B Community Enter the community string Trap Version Select the SNMP trap version type v1 or v2c B Select Case button m To remove the community string select the community string listed in the current manag
31. upgrade_fw TFTP and need to specify the IP of TFTP server and the file name of image Netstar Commands Level Description Defaults Example backup G Save configuration to switch config backup flash backup_cfg TFTP and need to flash backup_cfg specify the IP of TFTP server and the file name of image restore G Get configuration from switch config restore flash restore_cfg TFTP server and need toflash restore_cfg specify the IP of TFTP server and the file name of image upgrade G Upgrade firmware by switch config upgrade lash upgrade_fw SystemLog SMTP and Event Commands Set functon Netstar Commands Level Description Example systemlog ip G Set System log server switch config systemlog ip IP address 192 168 1 100 systemlog mode G Specified the log mode switch config systemlog mode both show systemlog Displays system log Switch gt show systemlog show systemlog Show system log client switch show systemlog 8 server information no systemlog G Disable systemlog switch config no systemlog 111 smtp enable Enable SMTP function switch config smtp enable smtp serverip Configure SMTP server IP switch config smtp serverip 192 168 1 5 smtp sender Configure sender of switch config smtp sender mail dut1 xxx com smtp authentication Enable SMTP switch config smtp authentication authentication Configure switch config smtp a
32. will be a DHCP server 27 6 6 1 System configuration DHCP Server Enable or Disable the DHCP Server function Enable the switch will be the DHCP server on your local network Low IP Address Type in an IP address Low IP address is the beginning of the dynamic IP range For example dynamic IP is in the range between 192 168 1 100 192 168 1 200 In contrast 192 168 1 100 is the Low IP address High IP Address Type in an IP address High IP address is the end of the dynamic IP range For example dynamic IP is in the range between 192 168 1 100 192 168 1 200 In contrast 192 168 1 200 is the High IP address Subnet Mask Type in the subnet mask of the IP configuration Gateway Type in the IP address of the gateway in your network DNS Type in the Domain Name Server IP Address in your network Lease Time sec It is the time period that system will reset the dynamic IP assignment to ensure the dynamic IP will not been occupied for a long time or the server doesn t know that the dynamic IP is idle And then select apply DHCP Server System Configuration System Configuration Client Entries Port and IP Binding Low IP Address 192 168 10 100 High IP Address 192 168 10 200 Subnet Mask 255 255 255 0 Gateway 192 168 10 254 DNS 0 0 0 0 Lease Time sec 86400 DHCP Server Configuration interface 28 6 6 2 Client Entries When the DHCP server function is active the system will collect the DHCP client informa
33. DI MDIX means that you can connect to another Switch or workstation without changing non crossover or crossover cabling 2 SFP Giga copper combo port Traditional RJ45 ports can be used for unlinking wide band paths in short distance lt 100m or the appropriate replaceable mini GBIC ports can be used for the application of wideband unlinking and long distance transmissions to fit the flexible field request 2 3 Rear Panel The 3 pronged power plug are located at the rear panel of the CWGE9MS managed Ethernet switch as shown in figure The switch will work with AC in the range 100 240V AC 50 60Hz Rear panel of the CWGE9MS managed Ethernet switch 12 2 4 LED Indicators The following table provides descriptions of the LED statuses and meaning They provide a real time indication of systematic operation status LED Status Description Power Power On The port is operating at the speed of 1000Mbps Amber The port is operating at the speed of 100Mbps 1000M amber Thie por seta mE i i on The port is operating at the speed of 10Mbps or no device attached EN The port is successfully connecting with the Green l device LNK ACT The port is receiving or transmitting data No device attached EN The port is successfully connecting with the Green device LNK ACT Blinks The port is receiving or transmitting data SFP O a No device attached Chapter 3 Hardware Installation 3 1 Desktop
34. Installation Set the switch on a sufficiently large flat space with a power outlet nearby The surface where you put your Switch should be clean smooth level and sturdy Make sure there is enough clearance around the Switch to allow attachment of cables power cord and air circulation 3 2 Attaching Rubber Feet 1 Make sure mounting surface on the bottom of the switch is grease and dust free Remove adhesive backing from your rubber feet Apply the rubber feet to each corner on the bottom of the switch These footpads can prevent the switch from shock vibration 3 3 Power On Connect the power cord to the power socket on the rear panel of the Switch The other side of power cord connects to the power outlet The internal power works with AC in the voltage range 90 240VAC frequency 50 60Hz Check the power indicator on the front panel to see if power is properly supplied 14 Chapter 4 Network Application This section provides you a few samples of network topology in which the switch is used In general the CWGE9MS managed Ethernet switch is designed to be used as a desktop or segment switch 4 1 Desktop Application The CWGE9MS managed Ethernet switch is designed to be a desktop size switch that is an ideal solution for small workgroup The switch can be used as a standalone switch to which personal computers server printer server are directly connected to form small workgroup Fiber optic long _ distance uplink
35. STP The X Ring function and RSTP function cannot operate simultaneously With X Ring topology every switch enables the X Ring function and assigns two member ports in the ring Only one switch in the X Ring group would be the backup switch with one of the two member ports being a backup port then switches are called working switches working ports When the network connection fails the backup port will automatically become a working port to the failure In the X Ring group switches are setting in slave mode by default but one must be the master mode If there are 2 or more switches in the master mode then software will automatically select the switch with lowest MAC address number as the ring master The ringmaster has the rights to negotiate and command to other switches in the X Ring group If a link fails the ringmaster is alerted and invokes its secondary port to rebuild the 17 network detection of the failed link s activation of the master s backup link and address table If the failed link is restored the ring slaves will alert the ringmaster to restore normal operation by disabling the backup link on the network in less than 300ms 4 4 Coupling Ring Application Within the network there may be more than one X Ring group By using the coupling ring function it can connect each X Ring for redundant backup It can ensure the transmission between two ring groups will not fail The following figure is a sample of
36. a coupling ring application The couple ring consists of four switches switch 1 through switch 4 that are connected to each other via the paths in red Please note that the Coupling Ring Backup Path between switch 1 and switch 3 is blocked it will work only when the path between switch 2 and switch 4 is broken or disconnected Couple Ring Backup Path Backup N A Sg Path A r Ring d ED Group X Ring X Ring G GA Group A m a Group B Www A e amama N Backup e Y En Path Gu y bass 4 5 Dual Homing Application It provides the connection loss from between X Ring group and an upper level core switch Assign two ports to be the Dual Homing port that is backup port in the X Ring group The Dual Homing function only works when the X Ring function is active Each X Ring group only has one Dual Homing port 18 X Ring Ye Backup C Path 19 Chapter 5 Console Management 5 1 Connecting to the Console Port Use the supplied RS 232 cable to connect a terminal or PC to the console port The terminal or PC to be connected must support the terminal emulation program eu o ma RS 232 Cable PC or Workstation Connecting the switch to a terminal via RS 232 cable 5 2 Login in the Console Interface When the connection between Switch and PC is ready turn on the PC and run a terminal emulation program or Hyper Terminal and configure its communication parameters to match the following default
37. bal configuration command to set the forwarding time for the specified spanning tree instances The forwarding time determines how long each of the listening and learning states last before the port begins forwarding switch config spanning tree forward time 20 stp path cost Use the spanning tree cost interface configuration command to set the path cost for Spanning Tree Protocol STP calculations In the event of a loop spanning tree considers the path cost when selecting an interface to place into the forwarding state switch config interface fastEthernet 2 switch config if stp path cost 20 99 stp path priority Port Priority Use the spanning tree port priority interface configuration command to configure a port priority that is used when two switches tie for position as the root switch switch config interface fastEthernet 2 switch config if stp path priority 128 stp admin p2p y wd Admin P2P of STP priority on this interface switch config interface fastEthernet 2 switch config if stp admin p2p Auto stp admin edge Admin Edge of STP priority on this interface switch config interface fastEthernet 2 switch config if stp admin edge True stp admin non stp Admin NonSTP of STP priority on this interface switch config interface fastEthernet 2 switch config if stp admin non s tp False show spanning t
38. bal configuration command to specify the quiet period value of the switch switch config 8021x misc quietperiod 10 8021x misc txperiod Use the 802 1x misc TX period global configuration command to set the TX period switch config 8021x misc txperiod 5 8021x misc supportimeout se Use the 802 1x misc supp timeout global configuration command to set the supplicant timeout switch config 8021x misc supportimeout 20 8021x misc servertimeout Use the 802 1x misc server timeout global configuration command to set the server timeout switch config 8021x misc servertimeout 20 109 8021x misc maxrequest Use the 802 1x misc max request global configuration command to set the MAX requests switch config 8021x misc maxrequest 3 8021x misc reauthperiod Use the 802 1x misc reauth period global configuration command to set the reauth period switch config 8021x misc reauthperiod 3000 8021x portstate Use the 802 1x port state interface configuration command to set the state of the selected port switch config interface fastethernet 3 switch config if 8021x portstate accept show 8021x Displays a summary of the 802 1x properties and also the port sates switch gt show 8021x no 8021x Disable 802 1x function switch config no 8021x 110 TFTP Commands Set flash
39. ccount smtp account authentication account John smtp password Configure authentication password switch config smtp password 1234 smtp rcptemail Configure Rcpt e mail Address switch config smtp rcptemail 1 Alert test com show smtp Show the information switch show smtp of SMTP no smtp Disable SMTP function switch config no smtp event device cold start Set cold start event switch config event type device cold start both event device warm start Set warm start event switch config event type device warm start both event Set Authentication switch config event authentication failure failure event type authentication failure both event ring topology change Set X ring topology changed event type switch config event ring topology change both event systemlog Set port event for system log switch config interface fastethernet 3 switch config if event systemlog both 112 event smtp Set port event for switch config interface Li n E SMTP fastethernet 3 switch config if event smtp both show event Show event selection switch show event no event Disable cold start switch config no event device cold start event type device cold start no event device warm start Disable warm start event type switch config no event device warm start no event authentication failure Disable Authentica
40. ceed 100 meters 328 feet Gigabit port should use Cat 5 or cat 5e cable for 1000Mbps connections The length should not exceed 100 meters 86 Improper Network Topologies It is important to make sure that you have a valid network topology Common topology faults include excessive cable length and too many repeaters hubs between end nodes In addition you should make sure that your network topology contains no data path loops Between any two ends nodes there should be only one active cabling path at any time Data path loops will cause broadcast storms that will severely impact your network performance Diagnostic LED Indicators The switch can be easily monitored through panel indicators to assist in identifying problems that identify common problems you may encounter and assist in finding possible solutions If the power indicator does not turn on when the power cord is plugged in you may have a problem with power outlet or power cord However if the switch powers off after running for a while check for loose power connections power losses or surges at power outlet If you still cannot resolve the problem contact ComNet for assistance 87 Appendix A Command Sets Commands Set List User EXEC E Privileged EXEC P Global configuration G VLAN database V Interface configuration l System Commands Set Netstar Commands Level Description Example show config E Show switch switch gt show conf
41. characteristics of the console port Baud Rate 9600 bps Data Bits 8 Parity none Stop Bit 1 Flow control None 20 COM2 Properties 2 x Port Settings Databits a H Party Noe 2 Stop bits 1 y Blow control None y Advanced Restore Defaults Bits per second O E The settings of communication parameters After finished the parameter settings select OK When the blank screen shows up press Enter key to bring out the login prompt Key in the admin default value for the both User name and Password use Enter key to switch then press Enter key and the Main Menu of console management appears Please see below figure for login screen 7 Giga TX 2 Giga TX Z Mini GBIC Combo Managed Switch User Name _ Password Console login interface 21 5 3 CLI Management The system supports two types of console management CLI command After you login to the system you will see a command prompt To enter CLI management interface enter enable command The following table lists the CLI commands and description Commands Level User EXEC Begin a session switch gt Enter logout The user commands with your or quit available at the user level switch are a subset of those available at the privileged level Use this mode to e Perform basic tests e Display system information Privileged Enter the switch Enter The privileged command is EXEC enable disabl
42. comnet Communication Networks comnet INSTALLATION AND OPERATION MANUAL CWGE9MS COMMERCIAL GRADE 9 PORT GIGABIT MANAGED ETHERNET SWITCH WITH 7 10 100 1000TX 2 1000FX SFP OR 10 100 1000TX PORTS V1 02 October 2010 The ComNet CWGE9MS Managed Ethernet Switch provides transmission of 7 10 100 1000 BASE TX and 2 1000FXcombo ports These units are available for use with either conventional CAT 5e copper or optical transmission media Ports 1 7 support the 10 100 1000 Mbps Ethernet IEEE 802 3 protocol and auto negotiating and auto MDI MDIX features are provided for simplicity and ease of installation Ports 8 9 are 10 100 1000 configurable for copper or 1000 fiber media for use with multimode or single mode optical fiber without need for configuration selected by optional SFP modules These network managed layer 2 switches are optically and electrically compatible with any IEEE 802 3 compliant Ethernet devices Plug and play design ensures ease of installation and no electrical or optical adjustments are ever required The CWGE9MS incorporates LED indicators for monitoring the operating status of the managed switch and network FCC Warning This Equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates
43. consumption enhance access speed and present an easy viewing screen NOTE By default IE5 0 or later version does not allow Java Applets to open sockets The user has to explicitly modify the browser setting to enable Java Applets to use network ports 6 2 Preparing for Web Management Before using web management you can use console to login to the switch and check the default IP Address of the switch Please refer to the Console Management Chapter for console login information If you need to change the IP address the first time you can use the console management mode to modify it The default value is as below IP Address 192 168 10 1 Subnet Mask 255 255 255 0 Default Gateway 192 168 10 254 24 User Name admin Password admin 6 3 System Login 1 Launch the Internet Explorer on the PC 2 Key in http the IP address of the switch and then Press Enter File Edit View Favorites Tools Help AAA Uniform Resource Locator 3 The login screen appears right after Key in the user name and password The default user name and password are the same as admin 5 Press Enter or select OK button and then the home screen of the Web based management shows up Connect to 192 168 10 1 72 IX E es 7 T f The server 192 168 10 1 at index htm requires a username and password Warning This server is requesting that your username and password be sent in an insecure manner basic aut
44. cpt e mail Address 3 Rcpt e mail Address 4 Rcpt e mail Address 5 Rcpt e mail Address 6 SMTP Configuration interface 34 6 8 3 Event Configuration When the Syslog SMTP checkbox is marked the event log will be sent to system log server SMTP server Also per port log link up link down and both events can be sent to the system log server SMTP server with the respective checkbox selected After z configuring select Lent to have the setting taken effect System event selection There are 4 event types Device cold start Device warm start Authentication Failure and X ring topology change Before you can select the checkbox of each event type the Syslog Client Mode column on the Syslog Configuration tab E mail Alert column on the SMTP Configuration tab must be enabled first gt Device cold start When the device executes cold start action the system will issue a log event Device warm start When the device executes warm start the system will issue a log event Authentication Failure When the SNMP authentication fails the system will issue a log event X ring topology change When the X ring topology has changed the system will issue a log event Port event selection Also before the drop down menu items are available the Syslog Client Mode column on the Syslog Configuration tab and the E mail Alert column on the SMTP Configuration tab must be enabled first Those drop down menu i
45. dress and reduce the un safety You can add and delete filtering MAC address 82 MAC Address Table MAC Filtering BBAACCDDFFEE e MAC Address MAC Filtering interface R MAC Address Enter the MAC address that you want to filter m Select Add button B If you want to delete the MAC address from the filtering table select the MAC address and select Delete button 6 24 3 All MAC Addresses You can view the port that connected device s MAC address and the related devices MAC address 1 Select the port 2 The selected port of static amp dynamic MAC address information will be displayed in here 3 Select ga to clear the current port static MAC address information on screen 83 MAC Address Table All MAC Addresses All MAC Addresses Multicast Filtering Port No Port 01 vy AABBCCDDEEFF STATIC Dynamic Address Count 0 Static Address Count 1 All MAC Address interface 6 25 Factory Default Reset switch to default configuration Select Reset button to reset all configurations to the default value Factory Default S Factory Default interface 6 26 Save Configuration Save all configurations that you have made in the system To ensure the all configuration 84 will be saved Select Save to save the all configuration to the flash memory Save Configuration ess Save Configuration interface 6 27 System Reboot Reboot the switch in software
46. e for system quick installation 1 3 Package Contents Unpack the contents of the CWGE9MS managed Ethernet switch and verify them against the checklist below Power Cord Four Rubber Feet RS 232 cable User Manual Compare the contents of the CWGE9MS managed Ethernet switch package with the standard checklist above If any item is missing or damaged please contact ComNet for service CWGE9MS managed Ethernet switch 10 Chapter 2 Hardware Description This section describes the hardware of the CWGE9MS managed Ethernet switch 2 1 Physical Dimension The physical dimensions of the CWGE9MS managed Ethernet switch is 217mm W x 140mm D x 43mm H 2 2 Front Panel The front panel of the CWGE9MS managed Ethernet switch consists of 7x auto sensing 10 100 1000Mbps Ethernet RJ45 ports automatic MDI MDIX 2 SFP Giga copper combo ports and the LED indicators are also located on the front panel of the switch 7 10 100 1000T 2 Gigabit Copper Mini GBIC Combo Managed Switch O Gy O Console 9600 N 8 1 E 1000M POWER LNK ACT LNK ACT LNK ACT 1 2 3 4 5 6 7 8 3 5 Front Panel of the 7 10 100 1000TX 2 10 100 1000T and 1000 SFP Combo Managed Switch RJ45 Ports Auto MDI MDIX There are 7 10 100 1000 auto sensing RJ45 ports for 10Base T 100Base TX or 1000Base T connections In general MDI means connecting to another Hub or Switch while MDIX means connecting to a workstation or PC Therefore Auto M
47. e the port as an edge port set the port to True status Admin Non STP The port includes the STP mathematic calculation True is not including STP mathematic calculation False is including the STP mathematic calculation Select Apply d RSTP Port Configuration Path Cost Priority 1 200000000 0 240 Port Admin P2P Admin Edge Admin Non STP Port 01 Port 02 Port 03 20000 true Y Port 04 Port 05 Y State Role Disabled Disab Disabled Disab Disabled Disab Disabled Disab Disabled Disab Disabled Disab Forwarding Designated Disabled Disabled Disabled Disabled RSTP Port Configuration interface 62 6 19 SNMP Configuration Simple Network Management Protocol SNMP is the protocol developed to manage nodes servers workstations routers switches and hubs etc on an IP network SNMP enables network administrators to manage network performance find and solve network problems and plan for network growth Network management systems learn of problems by receiving traps or change notices from network devices implementing SNMP 6 19 1 System Configuration B Community Strings Here you can define the new community string set and remove the unwanted community string gt String Fill the name string gt RO Read only Enables requests accompanied by this community string to display MIB object information gt RW Read write Enables requests accompanied by this community string
48. e to advance mode command while exit Privileged this mode to in user EXEC e Display advance function mode status e Save configures Global Enter the switch To exit to Use this mode to configure Configuration configure config privileged parameters that apply to command while EXEC your switch as a whole in privileged mode enter EXEC mode exit or end 22 VLAN database Interface configuration Enter the vlan database command while in privileged EXEC mode Enter the interface command with a specific interface while in global configuration mode switch vlan switch config if 23 To exit to Use this mode to configure user EXEC VLAN specific parameters mode enter exit To exit to Use this mode to configure global parameters for the switch configuration and Ethernet ports mode enter exit To exit to privileged EXEC mode enter end Chapter 6 Web Based Management This section introduces the configuration and functions of the Web based management 6 1 About Web based Management Inside the CPU board of the switch exists an embedded HTML web site residing in flash memory It offers advanced management features and allow users to manage the switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer The Web Based Management supports Internet Explorer 5 0 It is based on Java Applets with an aim to reduce network bandwidth
49. ers field and select Remove button 64 SNMP Trap Configuration Trap Configuration SNMPv3 Configuration Current Managers New Manager 192 168 10 23 TrapHosti vi IP Address 192 168 10 65 TrapHost2 v2 z Community Trap version vi O v2c Trap Managers interface 6 19 3 SNMPV3 Configuration Configure the SNMP V3 function Context Table Configure SNMP v3 context table Assign the context name of context table Select Add to add context name Select Remove to remove the unwanted context name User Profile Configure SNMP v3 user table B User ID Set up the user name RB Authentication Password Set up the authentication password B Privacy Password Set up the private password 65 Select Add to add the context name E Select Remove to remove the unwanted context name SNMP SNMPv3 Configuration a CA Current User Profiles New User Profile none User ID Authentication Password Privacy Password Remove Add Current Group content New Group Table gt none Security Name User ID Group Name f Remove l Add Current Access Tables New Access Tabe none Context Prefix Security Level O NoAuthNoPriv O AuthNoPriv AuthPriv Context Match Rule O Exact O Prefix Read View Name Write View Name Notify View Name Remove Add Current MIBTables New MIBView Table none
50. et 2 switch config if monitor RX show monitor Show port monitor information switch config interface fastEthernet 2 switch config if show monitor no monitor Disable source port of monitor function switch config interface fastEthernet 2 switch config if no monitor 107 802 1x Commands Set Netstar Commands Level Description Example 8021x enable G Use the 802 1x global switch config 8021x enable configuration command to enable 802 1x protocols 8021x system radiusip G Use the 802 1x system switch config 8021x system radius IP global configuration command to change the radius server IP radiusip 192 168 1 1 8021x system serverport G Use the 802 1x system switch config 8021x system server port global serverport 1815 configuration command to change the radius server port 8021x system G Use the 802 1x system switch config 8021x system accountport account port global accountport 1816 configuration command to change the accounting port G Use the 802 1x system switch config 8021x system 8021x system sharekey share key global configuration command to change the shared key value sharekey 123456 108 8021x system nasid Use the 802 1x system nasid global configuration command to change the NAS ID switch config 8021x system nasid test1 8021x misc quietperiod Use the 802 1x misc quiet period glo
51. guration page to see the IGMP snooping information IP multicast addresses are in the range of 224 0 0 0 through 239 255 255 255 R IGMP Protocol Enable or disable the IGMP protocol R IGMP Query Select the IGMP query function as Enable or Auto to set the switch as a querier for IGMP version 2 multicast networks 72 E Select apply button IGMP Configuration IP Address VLAN ID Member Port 239 255 255 250 IGMP Snooping Enable y IGMP Query Auto lt IGMP Configuration interface 6 22 X Ring X Ring provides a faster redundant recovery than Spanning Tree topology The action is similar to STP or RSTP but the algorithms between them are not the same In the X Ring topology every switch should be enabled with the X Ring function and two ports should be assigned as the member ports in the ring Only one switch in the X Ring group would be set as the master switch that one of its two member ports would be blocked called the backup port and another port is called working port Other switches in the X Ring group are called working switches and their two member ports are called working ports When the failure of a network connection occurs the backup port of the master switch Ring Master will automatically become a working port to recover from the failure The switch supports the function and interface for setting the switch as the ringmaster or not The ringmaster can negotiate and place command to other switches
52. h config interface fastEthernet 2 switch config if security enable no security Disable security of switch config interface interface fastEthernet 2 switch config if no security bandwidth type all Set interface ingress __ switch config interface limit frame type to fastEthernet 2 accept all frame switch config if bandwidth type all bandwidth type Set interface ingress switch config Hinterface broadcast multicast floo limit frame type to fastEthernet 2 ded unicast accept broadcast switch config if bandwidth type multicast and flooded broadcast multicast flooded uni unicast frame cast bandwidth type Set interface ingress switch config Hinterface broadcast multicast limit frame type to accept broadcast and multicast frame fastEthernet 2 switch config if bandwidth type broadcast multicast bandwidth type broadcast only Set interface ingress limit frame type to only accept broadcast frame switch config interface fastEthernet 2 switch config if bandwidth type broadcast only bandwidth in Set interface input bandwidth Rate Range is from 100 kbps to 102400 kbps or to 256000 kbps for giga ports and zero means no limit switch config interface fastEthernet 2 switch config if bandwidth in 100 92 bandwidth out Set interface output bandwidth Rate Range is from 100 kbps to 102400 kbps or to 256000 kbps for giga p
53. he 8 4 2 1 weight fair queue scheme The switch will follow 8 4 2 1 rate to process priority queue from high to lowest queue For example while the system is processing 1 frame of the lowest queue 2 frames of the low queue 4 frames of the middle queue and 8 frames of the high queue will be processed in accordance with the 8 4 2 1 policy rule gt Use a strict priority scheme Always the higher queue will be processed first except the higher queue is empty gt Priority Type There are 5 priority type selections available Port based TOS only COS only TOS first and COS first Disable means no priority type is selected m Select Apply button to make the settings effective 69 6 20 2 Port based Priority Configure the priority level for each port With the drop down selection item of Priority Type above being selected as Port based this control item will then be available to set the queuing policy for each port _Port 01 Port 02 Port 03 Port 04 Port 05 Port 06 Port 07 Port 08 Port 09 Lowest v Lowest S Lowest Lowest v Lowest v Lowest vw Lowest Lowest v Lowest v High Port based Priority interface B Port x Each port has 4 priority levels High Middle Low and Lowest to be chosen m Select Apply button to make the settings effective 6 20 3 COS Configuration Set up the COS priority level With the drop down selection item of Priority Type above being selected as COS only COS
54. hentication without a secure connection User name admin Password 66666 T Remember my password Login screen 25 6 4 System Information Assign the system name and location and view the system information System Name Assign the system name of the switch The maximum length is 64 bytes System Description Describes the switch System Location Assign the switch physical location The maximum length is 64 bytes System Contact Enter the name of contact person or organization Firmware Version Displays the switch s firmware version Kernel Version Displays the kernel software version MAC Address Displays the unique hardware address assigned by manufacturer default And than select Capo ly button 6 5 IP Configuration User can configure the IP Settings and DHCP client function here DHCP Client Enable or disable the DHCP client function When DHCP client function is enabled the industrial switch will be assigned an IP address from the network DHCP server The default IP address will be replaced by the assigned IP address on DHCP server After the user selects the Apply button a popup dialog box shows up It is to inform the user that when the DHCP client is enabled the current IP address will be lost and user should find the new IP address on the DHCP server IP Address Assign the IP address that the network is using If DHCP client function is enabled and then the user does not need to ass
55. ig configuration show terminal P Show console switch show terminal information write memory P Save user switch write memory configuration into permanent memory flash rom system name G Configure system switch config system name xxx name system location G Set switch system switch config system location location string XXX system description G Set switch system switch config system description string description xxx system contact G Set switch system switch config system contact contact window string xxx show system info E Show system switch gt show system info information 88 ip address G Configure the IP switch config ip address address of switch 192 168 1 1 255 255 255 0 192 168 1 254 ip dhcp G Enable DHCP client switch config ip dhcp function of switch show ip P Show IP information of switch show ip switch no ip dhcp G Disable DHCP client switch config no ip dhcp function of switch reload G ds sh perform a cold switch config reload default G Restore to default switch config default admin username G Changes a login switch config admin username username XXXXXX maximum 10 words admin password G Specifies a password switch config admin password maximum 10 words xxxxxx show admin P Show administrator switch show admin information dhcpserver enable G Enable DHCP Server switch config dhcpserver enable dhcpserver disable G Disable DHCP Ser
56. ign the IP address The network DHCP server will assign the IP address displaying in this column for the industrial switch The default IP is 192 168 10 1 26 B Subnet Mask Assign the subnet mask to the IP address If DHCP client function is enabled and then the user does not need to assign the subnet mask B Gateway Assign the network gateway for the industrial switch The default gateway is 192 168 10 254 DNS1 Assign the primary DNS IP address DNS2 Assign the secondary DNS IP address R And then select IP Configuration IP Address 192 168 10 1 Subnet Mask 255 255 255 0 Gateway 192 168 10 254 DNS1 0 0 0 0 DNS2 0 0 0 0 IP configuration interface 6 6 DHCP Server DHCP is the abbreviation of Dynamic Host Configuration Protocol that is a protocol for assigning dynamic IP addresses to devices on a network With dynamic addressing a device can have a different IP address every time it connects to the network In some systems the device s IP address can even change while it is still connected DHCP also supports a mix of static and dynamic IP addresses Dynamic addressing simplifies network administration because the software keeps track of IP addresses rather than requiring an administrator to manage the task This means that a new computer can be added to a network without the hassle of manually assigning it a unique IP Address The system provides the DHCP server function Enable the DHCP server function the switch system
57. in the X Ring group If there are 2 or more switches in master mode the software will select the switch 73 with lowest MAC address number as the ringmaster Setting the X Ring configuration interface can enable the X Ring master ring mode The system also supports the Couple Ring that can connect 2 or more X Ring group for the redundant backup function Dual Homing function that can prevent connection loss between the X Ring group and upper level core switch Apart from the advantages Central Ring can handle up to 4 rings in the system and has the ability to recover from failure within 300 milliseconds Enable Ring To enable the X Ring function select the checkbox beside the Enable Ring string label If this checkbox is not select all the ring functions are unavailable gt Enable Ring Master Select the checkbox to enable this switch to be the ring master gt 1 amp 2 Ring Ports Pull down the selection menu to assign the ports as the member ports 1 Ring Port is the working port and 2 Ring Port is the backup port When 1 Ring Port fails the system will automatically upgrade the 2 Ring Port to be the working port B Enable Couple Ring To enable the coupe ring function select the checkbox beside the Enable Couple Ring string label gt Couple Port Assign the member port that is connected to the other ring group gt Control Port When the Enable Couple Ring checkbox is selected you have to assign the control port t
58. ing Server 4 2 Segment Application For enterprise networks where large data broadcast are constantly processed this switch is suitable for department user to connect to the corporate backbone Gea AA 100Base FX a a 1000Base FX 10 100 1000Base TX uplinking You can use the CWGE9MS managed Ethernet switch to connect PCs workstations and servers to each other by connecting these devices directly to the switch All the devices in this network can communicate with each other Connecting servers to the backbone switch allow other users to access the server s data The switch automatically learns node address which are subsequently used to filter and forward all traffic based on the destination address You can use any of the RJ45 port of the CWGE9MS managed Ethernet switch to connect with another Switch or Hub to interconnect each of your small switched workgroups to form a larger switched network 4 3 X Ring Application This industrial switch supports the X Ring protocol that can help the network system to recovery from network connection failure within 20ms making the network system more reliable The X Ring algorithm is similar to spanning tree protocol STP algorithm but the recovery time is faster than STP The following figure is a sample X Ring configuration 16 Blocking Port Bra A Forwarding Port X Ring Backup path Ring Master NOTE When the X Ring function is enabled the user must disable the R
59. mn field is available but the Untagged VID column field is disabled gt Hybrid Link Both Access Link and Trunk Link are available Untagged VID Assign the untagged frame VID Tagged VID Assign the tagged frame VID Select L Apply button to have the settings taken effect You can see the link type untagged VID and tagged VID information of each port in the table below on the screen VLAN Configuration VLAN Operation Mode 802 1Q Y Enable GVRP Protocol Management VLAN ID 0 802 1Q Configuration Group Configuration Port Link Type Untagged Vid Tagged Vid Port 01 Access Link 1 Link Type Tagged Vid Access Link Access Link Hybrid Link 1024 Access Link Access Link Trunk Link Access Link Access Link Access Link 802 1Q VLAN interface 57 Group Configuration Edit the existing VLAN Group B Select the VLAN group in the table list RB Select Edu 1 button VLAN Configuration VLAN Operation Mode 802 1Q e L Enable GVRP Protocol Management VLAN ID 0 En 802 10 Configuration Group Configuration Default___1 VLAN_2__ 2 VLAN_1024 1024 VLAN_2048___ 2048 Group Configuration interface R YTOU can modify the VLAN group name and VLAN ID 58 VLAN Configuration VLAN Operation Mode 802 1Q L Enable GVRP Protocol Management VLAN ID 0 Apply TEE Group Name VLAN_2 VLAN ID 2 Apply Group Configuration interface m Select Apply but
60. name G Set SNMP agent system name switch config snmp system name I2switch snmp system location G Set SNMP agent switch config snmp system location system location lab snmp system contact G Set SNMP agent switch config snmp system contact system contact where snmp agent mode G Select the agent switch config snmp agent mode mode of SNMP v1v2cv3 snmp community strings G Add SNMP switch config snmp L community string community strings public right right rw snmp server host G Configure SNMP switch config snmp server host server host 192 168 1 50 community public community information and trap version v1 L community string remove trap version Switch config no snmp server host 192 168 1 50 snmpv3 context name G Configure the switch config snmpv3 context name context name Test snmpv3 user G Configure the user switch config snmpv3 user group password profile for SNMPV3 agent Privacy password could be empty test01 group G1 password AuthPW PrivPW 104 snmpv3 access context name Con ne group security level match rule views Configure the access table of SNMPV3 agent switch config snmpv3 access context name Test group G1 security level AuthPriv match rule Exact views V1 V1 V1 snmpv3 mibview view Configure the mibview table of switch config snmpv3 mibview view V1 type Excluded sub oid type SNMPV3 agent 1 3 6 1 Excluded
61. nfirm password Re type the new password 4 And then select Lent User Authentication User Name New Password Confirm Password User Authentication interface 41 6 12 Port Statistics The following information provides the current port statistic information Port Type Link State Port 01 1000TX Down Enable 0 0 0 0 0 0 0 Port 02 1000TX Down Enable Port 03 1000TX Down Enable Port 04 1000TX Down Enable Port 06 1000TX Down Enable Port 07 1000TX Up Enable Port 08 1GTX mGBIC Down Enable 0 0 0 Port 05 1000TX Down Enable 0 0 1 0 Port 09 1GTX mGBIC Down Enable 0 Port Displays the port number Type Displays the media type of the port Link The status of linking Up or Down State The user can set the state of the port as Enable or Disable via Port Control When the state is disabled the port will not transmit or receive any packet Tx Good Packet The counts of transmitting good packets via this port Tx Bad Packet The counts of transmitting bad packets including undersize lt 64 bytes oversize CRC Align errors fragments and jabbers packets via this port Rx Good Packet The counts of receiving good packets via this port Rx Bad Packet The counts of receiving bad packets including undersize less than 64 bytes oversize CRC error fragments and jabbers via this port Tx Abort Packet The aborted packet while transmitting Packet Collision The counts of
62. o Time and Forward Delay Time 2 x Forward Delay Time value 1 gt Max Age value gt 2 x Hello Time value 1 RSTP System Configuration RSTP Mode Enable vw Priority 0 61440 32768 Max Age 6 40 20 Hello Time 1 10 2 Forward Delay Time 4 30 15 ol Bridge ID 008000223B030919 Root Priority 32768 Root Port Root Path Cost Max Age Hello Time Forward Delay RSTP System Configuration interface 6 18 2 RSTP Port Configuration You can configure path cost and priority of every port R Select the port in the port column field m Path Cost The cost of the path to the other bridge from this transmitting bridge at the specified port Enter a number 1 through 200 000 000 B Priority Decide which port should be blocked by priority in LAN Enter a number 0 61 through 240 the port of the highest value will be blocked The value of priority must be the multiple of 16 Admin P2P Some of the rapid state transactions that are possible within RSTP are dependent upon whether the port concerned can only be connected to exactly one other bridge i e it is served by a point to point LAN segment or can be connected to two or more bridges i e it is served by a shared medium LAN segment This function allows the P2P status of the link to be manipulated administratively True is P2P enabling False is P2P disabling Admin Edge The port directly connected to end stations won t create bridging loop in the network To configur
63. o form a couple ring group between the two X rings Enable Dual Homing Set up one of the ports on the switch to be the Dual Homing port For a switch there is only one Dual Homing port Dual Homing function only works when the X Ring function enabled gt Homing Port Assign a port that is used to be the dual homing port B And then select Capo ly button to apply the configuration 74 X Ring Configuration L Enable Ring Enable Ring Master 1st Ring Port 2nd Ring Port Enable Couple Ring Coupling Port Control Port Enable Dual Homing ist Ring Port 2nd Ring Port Coupling Port Control Port Homing Port LINK DOWN LINK DOWN ILINK DOWN LINK DOWN LINK DOWN D O X ring Interface NOTE 1 When the X Ring function enabled the user must disable the RSTP The X Ring function and RSTP function cannot exist on a switch at the same time 2 Remember to execute the Save Configuration action otherwise the new configuration will lose when switch powers off 75 6 23 LLDP Link Layer Discovery Protocol LLDP is defined in the IEEE 802 1AB it is an emerging standard which provides a solution for the configuration issues caused by expanding LANs LLDP specifically defines a standard method for Ethernet network devices such as switches routers and wireless LAN access points to advertise information about themselves to other nodes on the network and store the information they discover LLDP runs on all 802 media The pro
64. onfiguration VLAN Operation Mode Disable Enable GVRP Protocol Management VLAN ID VLAN Configuration interface 6 17 1 Port based VLAN Packets can go among only members of the same VLAN group Note all unselected 52 ports are treated as belonging to another single VLAN If the port based VLAN is enabled the VLAN tagging is ignored In order for an end station to send packets to different VLAN groups it has to be either capable of tagging packets it sends with VLAN tags or attached to a VLAN aware bridge that is capable of classifying and tagging the packet with different VLAN ID based on not only default PVID but also other information about the packet such as the protocol VLAN Configuration VLAN Operation Mode Port Based x Enable GVRP Protocol Management VLAN ID VLAN Port Based interface RB Pull down the selection item and focus on Port Based then select Apply button to set the VLAN Operation Mode in Port Based mode R Select Add button to add a new VLAN group 53 VLAN Configuration VLAN Operation Mode Port Based v Enable GVRP Protocol Management VLAN ID Group Name VLAN_1 VLAN ID 1 Port 05 Port 06 Port 07 Pere Port 08 Add Port 09 Remove VLAN Port Based Add interface Enter the group name and VLAN ID Add the port number having selected into the right field to group these members to be a VLAN group or remove any of them listed in
65. oooooonnnnnoncnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnnnnnnos 14 Sc Desk TASA a A di 14 3 2 Attaching Rubber PO tri sc 14 DI POWER A ANA RA AN ASA A A AD 14 Chapter 4 Network ApplicatiON cccccccccocoonnnnncccccnnnnnncnnnnonononennnnnnananannnnnnnnnns 15 4 1 Desktop Applicati n ssa a EEEE 15 4 2 Segment Application ias id A a dia 15 4 3 X Ring PAP PIG ALON N oi 25 aaa s sass nee aaa 16 4 4 Coupling Ring Application eee eee 18 4 5 Dual Homing APPS MON taaaret cases ceaay ans enu bale atuulaconacmbied toeneum ant 18 Chapter 5 Console Management ccccceeeeneeeeeeeeeeeeeeeaaaaaeeeeeeeeeeeeneneeeeeeeeaeeees 20 5 1 Connecting to the Console Port sese eee eee eee 20 5 2 Login in the Console Interface see eee aii ea 20 5 3 Gl Management naaa ne lie 22 Chapter 6 Web Based Management cccccccccccceeeeeeeeeeeaeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 24 6 1 About Web based Management sese 24 6 2 Preparing for Web Management eee 24 6 3 System LOGIN is oli 25 6 4 System Ino MON rs id os 26 6 9 IP Coniig ration a a add 26 eh NIR L A uo a che Liat bd re rl 27 6 6 1 System configurations scienne A ih edad eared eae 28 6 6 2 Client Entries coir a da ade he Se A Fe aad hee 29 6 6 3 Port aril Bindings ia iS Ae Me pale cia 29 ET R 0 N sa aa is Se sie a aah eee era a Suncare areata 30 0 1 Update FRIniMWare unica dd A A woes dade tues renee canes 30 6 7 2 Restore Configuravion sese es Se a eee ee ees 30 6 13 Back p
66. orts and zero means no switch config interface fastEthernet 2 switch config if bandwidth out 100 limit show bandwidth Show interfaces switch config interface bandwidth control fastEthernet 2 switch config if show bandwidth state Use the state interface switch config interface configuration command to specify the state mode of operation for Ethernet ports Use the disable form of this command to disable the port fastEthernet 2 config if state Disable show interface configuration show interface configuration status switch config interface fastEthernet 2 switch config if show interface configuration show interface status show interface actual status switch config interface fastEthernet 2 config if show interface status show interface accounting show interface statistic counter switch config interface fastEthernet 2 config if show interface accounting no accounting Clear interface accounting information switch config interface fastEthernet 2 switch config if no accounting 93 Trunk Commands Set nolacp group GroupID 1 3 Port list Member port list This parameter could be a port range ex 1 4 or a port list separate by a comma ex 2 3 6 Netstar Commands Level Description Example aggregator priority G Set port group system switch config aggregator priority priority 22
67. ree Displays a summary of the spanning tree states switch gt show spanning tree no spanning tree Disable spanning tree switch config no spanning tree QOS Commands Set Netstar Commands Level Description Example qos policy G Select QOS policy switch config qos policy yhte scheduling weighted fair qos prioritytype G Setting of QOS priority switch config qos prioritytype type qos priority portbased G Configure Port based switch config qos priority Priority portbased 1 low qos priority cos G Configure COS Priority switch config qos priority cos 0 y des middle qos priority tos G Configure TOS Priority switch config qos priority tos 3 Priority lowest low mid nigh dlejhigh show qos P Displays the Switch show qos information of QoS configuration no qos G Disable QoS function switch config no qos 101 IGMP Commands Set Netstar Commands Level Description Example igmp enable G Enable IGMP snooping function switch config igmp enable Igmp query auto G Set IGMP query to switch config lgmp query auto auto mode Igmp query force G Set IGMP query to switch config lgmp query force force mode show igmp P Displays the details of jswitch show igmp configuration configuration an IGMP configuration show igmp multi P Displays the details of switch show igmp multi an IGMP snooping
68. sed switch vlan vlan port based grpname VALN grpname test grpid 2 port 2 4 or grpid switch vlan vlan port based grpname test grpid 2 port 2 3 4 port show vlan V Show VLAN switch vlan show vlan 23 cies vian information 95 no vlan group Delete port base group ID switch vlan no vlan group 2 IEEE 802 1Q VLAN vlan 8021q name vid Change the name of VLAN group if the group didn t exist this command can t be applied switch vlan vlan 8021q name test vid 22 vlan 8021q port access link untag Assign a access link for VLAN by port if the port belong to a trunk group this command can t be applied switch vian vlan 8021q port 3 access link untag 33 vlan 8021q port trunk link tag Assign a trunk link for VLAN by port if the port belong to a trunk group this command can t be applied switch vlan vlan 8021q port 3 trunk link tag 2 3 6 99 or switch vlan vlan 8021q port 3 trunk link tag 3 20 vlan 8021q port hybrid link untag tag Assign a hybrid link for VLAN by port if the port belong to a trunk group this command can t be applied switch vlan fvlan 8021q port 3 hybrid link untag 4 tag 3 6 8 or switch vlan vlan 8021q port 3 hybrid link untag 5 tag 6 8 vlan 8021q trunk access link untag Assign a access link for VLAN by trunk group switch vlan vlan 8021q trunk 3 access link untag 33 96 vlan
69. sses that have permission to access the switch through the web browser for the securing switch management B IP Security Mode When this option is in Enable mode the Enable HTTP Server and Enable Telnet Server checkboxes will then be available Enable HTTP Server When this checkbox is selected the IP addresses among Security IP1 IP10 will be allowed to access this switch via HTTP service Enable Telnet Server When this checkbox is selected the IP addresses among Security IP1 IP10 will be allowed to access this switch via telnet service B Security IP 1 10 The system allows the user to assign up to 10 specific IP addresses for access security Only these 10 IP addresses can access and manage the switch through the HTTP Telnet service 39 B And then select Apply button to apply the configuration NOTE Remember to execute the Save Configuration action otherwise the new configuration will lose when the switch powers off IP Security Enable HTTP Server Enable Telnet Server 192 168 10 77 192 168 10 47 192 168 10 120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Security IP10 0 0 0 0 IP Security interface 40 6 11 User Authentication Change web management login user name and password for the management security issue 1 User name Type in the new user name The default is admin 2 Password Type in the new password The default is admin 3 Co
70. tems have 3 selections Link UP Link Down and Link UP amp Link Down Disable means no event will be sent to the system log server SMTP server gt gt Link UP The system will issue a log message when port connection is up only Link Down The system will issue a log message when port connection is down only Link UP amp Link Down The system will issue a log message when port connection is up and down 35 System Event Log Event Configuration Event Type Device cold start Authentication Failure X Ring topology change Port Syslog Port 01 Disable v Leer Link Up Port 03 G tip ti Down Port 04 Disable Port 05 Disable Port 06 Disable Port 07 Disable Port 08 Disable Port 09 Disable Event Configuration interface 36 6 9 SNTP Configuration You can configure the SNTP Simple Network Time Protocol settings The SNTP allows you to synchronize switch clocks in the Internet 1 SNTP Client Enable disable SNTP function to get the time from the SNTP server 2 Daylight Saving Time Enable disable daylight saving time function When daylight saving time is enabled you need to configure the daylight saving time period 3 UTC Timezone Set the switch location time zone The following table lists the different location time zone for your reference AST Atlantic Standard 4 hours EDT Eastern Daylight ae EST Eastern Standard 5 hours 7 CDT Central Daylight CST Central Standard
71. the right field from the VLAN And then select Apply button to have the settings taken effect You will see the VLAN displays 54 VLAN Configuration VLAN Operation Mode Port Based v Enable GVRP Protocol Management VLAN ID VLAN Port Based Edit Delete interface E Use Dele Ss button to delete the VLAN m Use tdu 1 button to modify group name VLAN ID or add remove the members of the existing VLAN group NOTE Remember to execute the Save Configuration action otherwise the new configuration will lose when switch power off 55 6 17 2 802 1Q VLAN Tagged based VLAN is an IEEE 802 1Q specification standard Therefore it is possible to create a VLAN across devices from different switch venders IEEE 802 1Q VLAN uses a technique to insert a tag into the Ethernet frames Tag contains a VLAN Identifier VID that indicates the VLAN numbers You can create Tag based VLAN and enable or disable GVRP protocol There are 256 VLAN groups to provide configuration Enable 802 1Q VLAN all ports on the switch belong to default VLAN of VID 1 The default VLAN can t be deleted GVRP GARP VLAN Registration Protocol is a protocol that facilitates control of virtual local area networks VLANs within a larger network GVRP conforms to the IEEE 802 1Q specification which defines a method of tagging frames with VLAN configuration data This allows network devices to dynamically exchange VLAN configuration
72. tion failure event typ switch config no event authentication failure no event X ring topology change Disable X ring topology changed event type switch config no event X ring topology change no event systemlog Disable port event for system log switch config interface fastethernet 3 switch config if no event systemlog no event smpt Disable port event for SMTP switch config interface fastethernet 3 switch config if no event smtp 113 SNTP Commands Set Netstar Commands Level Description Example sntp enable G Enable SNTP function switch config sntp enable sntp daylight G Enable daylight saving time if SNTP function is inactive this command can t be applied switch config sntp daylight sntp daylight period Set period of daylight saving time if SNTP function is inactive this command can t be applied Parameter format yyyymmdd hh mm switch config sntp daylight period 20060101 01 01 20060202 01 01 sntp daylight offset Set offset of daylight saving time if SNTP function is inactive this command can t be applied switch config sntp daylight offset 3 sntp ip Set SNTP server IP if SNTP function is inactive this command can t be applied switch config sntp ip 192 169 1 1 sntp timezone Set timezone index use show sntp timzezone command to
73. tion and displays it at this tab DHCP Server Client Entries System Configuration Client Entries Port and IP Binding IP addr Client ID Type Status Lease DHCP Client Entries interface 6 6 3 Port and IP Bindings Assign the dynamic IP address to the port When the device is connecting to the port and asks for IP assigning the system will assign the IP address that has been assigned before to the connected device DHCP Server Port and IP Binding Port and IP Bindings interface 29 6 7 TFTP 6 7 1 Update Firmware It provides the functions that allow user to update the switch firmware Before updating make sure the TFTP server is ready and the firmware image is located on the TFTP server 1 TFTP Server IP Address Type in your TFTP server IP 2 Firmware File Name Type in the name of firmware image 3 Select Apply TFTP Update Firmware TFTP Server IP Address 192 168 10 2 Firmware File Name image bin oe JE Update Firmware interface 6 7 2 Restore Configuration You can restore the configuration from TFTP server Before doing that you must put the image file on TFTP server first and the switch will download back the flash image 1 2 3 TFTP Server IP Address Type in the TFTP server IP Restore File Name Type in the correct file name for restoring Select Apply 30 TFTP Restore Configuration TFTP Server IP Address 192 168 10 2 Restore FileName data bin eo
74. tocol runs over the data link layer only allowing two systems running different network layer protocols to learn about each other LLDP Protocol Pull down the selection menu to disable or enable LLDP function LLDP Interval Set the interval of advertising the switch s information to other nodes B Click Carey LLDP Configuration Proto STB Disable v LLDP Interface 76 6 25 4 Multicast Filtering Multicasts are similar to broadcasts they are sent to all end stations on a LAN or VLAN Multicast filtering is the function which end stations can receive the multicast traffic if the connected ports had been included in the specific multicast groups With multicast filtering network devices only forward multicast traffic to the ports that are connected to the registered end stations m IP Address Assign a multicast group IP address in the range of 224 0 0 0 239 255 255 255 B Member Ports Tick the check box beside the port number to include them as the member ports in the specific multicast group IP address m Click ati to append a new filter of multicast to the field or select the filter in the field and click Delete to remove it MAC Address Table Multicast Filtering Port 01 Port 02 Port 03 Port 05 Port 06 Port 07 C Port 09 C Port 10 Multicast Filtering Interface 77 6 23 Security 802 1X Radius Configuration
75. ton 59 6 18 Rapid Spanning Tree The Rapid Spanning Tree Protocol RSTP is an evolution of the Spanning Tree Protocol and provides for faster spanning tree convergence after a topology change The system also supports STP and the system will auto detect the connected device that is running STP or RSTP protocol 6 18 1 RSTP System Configuration B The user can view spanning tree information of Root Bridge m The user can modify RSTP state After modification select L App ly button gt RSTP mode The user must enable the RSTP function first before configuring the related parameters Priority 0 61440 The switch with the lowest value has the highest priority and is selected as the root If the value is changed the user must reboot the switch The value must be a multiple of 4096 according to the protocol standard rule Max Age 6 40 The number of seconds a switch waits without receiving Spanning tree Protocol configuration messages before attempting a reconfiguration Enter a value between 6 through 40 Hello Time 1 10 The time that controls the switch to send out the BPDU packet to check RSTP current status Enter a value between 1 through 10 Forward Delay Time 4 30 The number of seconds a port waits before changing from its Rapid Spanning Tree Protocol learning and listening states to the forwarding state Enter a value between 4 through 30 60 NOTE Follow the rule as below to configure the MAX Age Hell
76. ty level Each level has 4 types of priority High Middle Low and Lowest The default value is Lowest priority for each level When the IP packet is received the system will check the TOS level value in the IP packet that has received For example the user sets the TOS level 25 as high the system will check the TOS value of the received IP packet If the TOS value of received IP packet is 25 priority high and then the packet priority will have highest priority B Select L Apply button to make the settings effective 71 6 21 IGMP Configuration The Internet Group Management Protocol IGMP is an internal protocol of the Internet Protocol IP suite IP manages multicast traffic by using switches routers and hosts that support IGMP Enabling IGMP allows the ports to detect IGMP queries report packets and manage IP multicast traffic through the switch IGMP have three fundamental types of message shown as follows A message sent from the querier IGMP router or switch Query asking for a response from each host belonging to the multicast group A message sent by a host to the querier to indicate that the Report host wants to be or is a member of a given group indicated in the report message Leave A message sent by a host to the querier to indicate that the Group host has quit being a member of a specific multicast group The switch supports IP multicast You can enable IGMP protocol via setting the IGMP Confi
77. uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures B Reorient or relocate the receiving antenna m Increase the separation between the equipment and receiver E Connect the equipment into an outlet on a circuit different from that to which the receiver is connected B Consult the dealer or an experienced radio TV technician for help CE Mark Warning This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Content Chapter B Tais sie Te l lt TT 6 Tard ware Features T 6 1 2 DOMWaAl ETTA T 8 TS ackage Contents sso ase ae va coc ne ands once Beaune se ead ah doer eee e eee 10 Chapter 2 Hardware Description cccccccccccccccnonocannnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnnnn 11 2 1 Physi al DIMENSION T 11 22 Front I LT 11 23 FREAD TTT 12 24 CED IN CAOS a a pia vadsa apse taun aiid sais uate Side re mlanaauakineamans cu tondr cunts 13 Chapter 3 Hardware Installation ccccc
78. ver switch config no dhcpserver dhcpserver lowip G Configure low IP switch config dhcpserver lowip address for IP pool 192 168 1 100 dhcpserver highip G Configure high IP switch config dhcpserver highip address for IP pool 192 168 1 200 dhcpserver subnetmask G Configure subnet switch config dhcpserver mask for DHCP clients subnetmask 255 255 255 0 dhcpserver gateway G Configure gateway for switch config dhcpserver Gateway DHCP clients gateway 192 168 1 254 89 dhcpserver dnsip Configure DNS IP for DHCP clients switch config dhcpserver dnsip 192 168 1 1 dhcpserver leasetime Configure lease time in sec switch config dhcpserver leasetime 86400 dhcpserver ipbinding Set static IP for DHCP clients by port switch config interface fastEthernet 2 switch config dhcpserver ipbinding 192 168 1 1 show dhcpserver Show configuration of switch show dhcpserver configuration DHCP server configuration show dhcpserver clients Show client entries of switch show dhcpserver clients DHCP server show dhcpserver ip binding Show IP Binding information of DHCP server switch show dhcpserver ip binding no dhcpserver Disable DHCP server function switch config no dhcpserver security enable Enable IP security function switch config security enable security http Enable IP security of HTTP server switch config security http

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