Enterasys 10GB-ER-SFPP network switch module
Contents
1. Secondary Interfaces VRRP Interfaces IP Helper Address Access Rules inbound only Access Rules Per ACL 80 per list 240 total per interface Multicast Groups DVMAP Routes sFlow Capacities Capacity Number of sFlow pollers Number of sFlow samplers 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 6 of 13 F0615 O CUSTOMER RELEASE NOTES FIRMWARE CHANGES AND ENHANCEMENTS Initial firmware release for C5 switching products KNOWN RESTRICTIONS AND LIMITATIONS Warning MGBIC LC04 and MGBIC LCO5 are only supported in standalone units If you install them on stack member units loss of link may result 1 Gigabit SFPs are only supported in SFP ports on standalone units If you install them in stack member units loss of link may result Known Issues in 6 41 03 0018 Switching COS TOS 13257 When the C5 is configured for User Phone authentication the phone s VLAN tag to role mapping will be counted as a user against the number of multiauth users allowed per port 2731 If the CoS state is disabled but a CoS priority has been configured the switch will continue to forward packets with the CoS priority However the ToS field will not be modified 6660 Configuring the last two bits of the ToS field is not supported For example when a CoS Index is configured to set a ToS value of 255 it will result in only the value OxFC being set in the matching packets Dynamic Egress E2. macauth dot1x should have higher precedence If the order is reversed dot1x authenticated traffic is diverted to the host until macauth is performed 13998 When setting the multiauth mode from multi to strict some previously authenticated users may be unable to re authenticate The work around is to disable PWA and MAC Authentication prior to switching modes TACACS using single connect is configurable through the CLI but it is not supported in this release The C5 supports CoS based Inbound Rate Limits for Policy Roles profiles Rule based Inbound Rate Limits IRLs are not supported and will be ignored if configured Setting an extensive number of policy rules via the CLI can cause momentary loss of CLI and SNMP management Policies can only be assigned to ports on VLANs which have been statically created Policy roles and rules cannot be applied to ports that are members of a link aggregation group LAG 3904 If a policy profile has CoS status enabled only 249 rules can be supported per policy profile 2175 ARP packets are not classified based on policy IP source destination rules MAC Locking Static MAC locking a user on multiple ports is not supported A violating MAC lock user can authenticate on the port using dot1x but all other traffic from that user will be dropped Statically MAC locked addresses in the Filtering Database show as other in the show mac response The MAC lock table may show multiple entries for th
3. 0t 10tfd 100tx and 100txfd on combo ports 12737 When initiating a telnet session from the console of the device to another device the telnet session will occasionally fail with the following error message telnet Unable to connect to remote host Connection timed out Executing the command a second time will succeed 13709 Auto negotiation is required for MGBIC LCO1 link 13972 Link Traps will only be sent to a maximum of three SNMPv38 notification targets 14129 Disabling flow control while the system is under load may cause ports to stop forwarding If it is desired to have flow control disabled it is recommended that the switch be preconfigured WebView Web based Management Configuration information for LAGs configured via WebView will not be reflected correctly when viewed via the CLI RMON When packets are transmitted outbound they are counted under packet sizes 64 1518 in RMON stats but not total Packets or Octets Enabling RMON capture on an interface will cause packets to be duplicated on the interface while the functionality is enabled Only RMON offset values of 1 through 1518 are supported RMON automatically creates entries for stats using indexes associated with each port If any of the automatically created indexes are cleared and then associated with a new entry with an index less than 450 the new entries will not be persistent Upon resetting the device RMON will automatically create entries for each p
4. ASE SR IEEE 802 3 MM 850 nm Short Wave Length 33 82 m LC 10GB C10 SFPP Mesias pluggable copper cable assembly with integrated SFP transceivers 10 40GB C03 SEPP ele pluggable copper cable assembly with integrated SFP transceivers 3 10GB C01 SFPP 10 Gb pluggable copper cable assembly with integrated SFP transceivers 1 meter 10GB LW SFPP 10Gb Laserwire SFP adapter for use with Laserwire cable assembly NOTE Installing third party or unknown pluggable ports may cause the device to malfunction and will void your warranty PRODUCT FEATURES What s New in 6 41 More MAC Addresses 32K MAC addresses are supported in all C5 models IEEE 802 3at High Power PoE Up to 30 watts of PoE power per port Redundant Power Supply Options The C5 PoE RPS can be used in either redundant or additive mode like the G3 Additive mode allows 30 watts of IEEE 802 3at PoE power to be simultaneously delivered to all 48 ports 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 2 of 13 F0615 O CUSTOMER RELEASE NOTES Increased Stacking Performance C5 switches support a 25 increase in performance over the C3 Note that this improved performance requires that new stacking cables be used when stacking C5 swtiches No Backwards Stacking The C5 switches do not stack with the previous generation C Series products Enterasys C2 or C3 Single License for Advanced IPv4 and IPv6 Routing Separate licenses for advanced
5. CUSTOMER RELEASE NOTES Enterasys C5 Series Firmware Version 6 41 03 0018 June 2010 INTRODUCTION This document provides specific information for version 6 41 03 0018 of firmware for the following C5 products Note this version of firmware is not compatible with the Enterasys C2 or C3 platforms C5G124 24 C5G124 24P2 C5G124 48 C5G124 48P2 C5K125 24 C5K125 24P2 C5K125 48 C5K175 24 Enterasys recommends that you thoroughly review this document prior to installing or upgrading this product For the latest firmware versions visit the Enterasys download site at http secure enterasys com services support downloads software FIRMWARE SPECIFICATION Release Date 6 41 03 0018 C5 Only Feature Release June 2010 HARDWARE COMPATIBILITY This version of firmware is not compatible with the Enterasys C2 or C3 platforms This version of firmware is only supported on the C5 switch family BOOTPROM COMPATIBILITY This version of firmware is compatible with all boot code versions of the Enterasys C5 NETWORK MANAGEMENT SOFTWARE SUPPORT Network Management Suite NMS NMS Automated Security Manager NMS Console NMS Inventory Manager NMS Policy Manager NMS NAC Manager If you install this image you may not have control of all the latest features of this product until the next version s of network management software Please review the software release notes for your specific network management pl
6. OSPF process Otherwise after 3600 seconds have passed the MaxAged Summary or External LSAs will be removed automatically Multicast Routing The output of show ip mroute will display the source mask address as 0 0 0 0 The mroute table source network field displays the host IP address not the host network 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 9 of 13 F0615 O CUSTOMER RELEASE NOTES Management The switch can support up to two concurrent SSH client sessions 9328 If the host IP address or the router IP interface used for management is in a zero subnet for example 10 0 x x 16 ARPs will resolve and the host will be unable to ping devices within the subnet 9367 ICMP packets containing the record route or timestamp options will not be forwarded by the device 11539 It is highly recommended that DAI dynamic ARP inspection be configured on edge ports only due to the potential for the DHCP snooping database to become out of sync during a system reset 11593 Setting the SNMP community context to default via the set snmp community xxx context default command could cause loss of SNMP management contact In order to set a configured context back to the default NULL context enter a hyphen as the value of the context parameter For example use the following command set snmp community abcde context 12329 You cannot set port advertise speeds of 1
7. OTES Attribute RFC Source Calling Station Id RFC 2865 RFC 3580 Class RFC 2865 EAP Message RFC 3579 Filter ID RFC 2865 RFC 3580 Framed MTU RFC 2865 RFC 3580 Message Authenticator RFC 3579 NAS lIdentifier RFC 2865 RFC 3580 NAS IP Address RFC 2865 RFC 3580 NAS Port RFC 2865 RFC 3580 NAS Port Id RFC 2865 RFC 3580 NAS Port Type RFC 2865 RFC 3580 Session Timeout RFC 2865 State RFC 2865 Termination Action RFC 2865 RFC 3580 Tunnel Attributes RFC 2867 RFC 2868 RFC 3580 User Name RFC 2865 RFC 3580 RADIUS Accounting Attributes Attribute RFC Source Acct Session ld RFC 2866 Acct Terminate Cause RFC 2866 GLOBAL SUPPORT By Phone 978 684 1000 1 800 872 8440 toll free in U S and Canada For the Enterasys Networks Support toll free number in your country http www enterasys com support By Email support enterasys com By Web _http Avww enterasys com support By Mail Enterasys Networks Inc 50 Minuteman Road Andover MA 01810 USA For information regarding the latest software available recent release notes revisions or if you require additional assistance please visit the Enterasys Networks Support web site 6 03 2010 P N 9038247 01 F0615 O Subject to Change Without Notice Page 13 of 13
8. atform for details 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 1 of 13 F0615 O CUSTOMER RELEASE NOTES PLUGGABLE PORTS SUPPORTED MGBICs Description MGBIC LCO1 1000Base SX IEEE 802 3 MM 850 nm Short Wave Length 220 550M LC SFP MGBIC LC03 1000Base SX LX LH MM 1310 nm Long Wave Length 2 KM LC SFP MGBIC LC07 a y 1000Base LX IEEE 802 3 SM 1550 nm Long Wave Length 110KM MGBIC LC09 1000Base LX IEEE 802 3 SM 1310 nm Long Wave Length 10 KM LC SFP MGBIC MT01 1000Base SX IEEE 802 3 MM 850 nm Short Wave Length 220 550 M MTRJ SFP MGBIC 02 1000Base T IEEE 802 3 Cat5 Copper Twisted Pair 100 M RJ45 SFP MGBIC 08 1000Base LX LH IEEE 802 3 SM 1550 nm Long Wave Length 80 KM LC SFP MGBIC LC04 100Base FX IEEE 802 3 MM 1310 nm Long Wave Length 2 KM LC SFP MGBIC LC05 100Base FX IEEE 802 3 SM 1310 nm Long Wave Length 10 KM LC SFP MGBIC BX10 d 1000Base BX10 D Single Fiber SM Bidirectional 1490nm Tx 1310nm Rx 10 km Simplex LC SFP MGBIC BX10 u 1000Base BX10 U Single Fiber SM Bidirectional 1310nm Tx 1490nm Rx 10 km Simplex LC SFP The following SFP transceivers are supported in the C5K models only SFPPs Description 40GB ER SFPP n 10GBASE ER IEEE 802 3 SM 1550 nm Long Wave Length 40 km LC 10GB LR SFPP oe 10GBASE LR IEEE 802 3 SM 1310 nm Long Wave Length 10 km LC 40GB LRM SFPP Ha 10GBASE LRM IEEE 802 3 MM 1310 nm Long Wave Length 220 m LC 10GB SR SFPP a 10GB
9. d cqi lib c5 for the latest firmware updates for the C5 Series If you would like to upgrade an existing C5 follow the TFTP download instructions that are included in your CLI Reference or use NMS Inventory Manager to upgrade the switch TFTP download instructions are also available under the Hot Topics list on the Enterasys support web site at https knowledgebase enterasys talismaonline com 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 4 of 13 F0615 O CUSTOMER RELEASE NOTES Soft copies of the C5 CLI Reference are available at no cost on the Enterasys Networks web site http secure enterasys com support manuals The C5 Series of stackable switches is managed by a single IP address for a stack of up to 8 switches In order to download the new software to a stack of C5 switches simply follow the instructions to upgrade a switch with new software The system will then automatically download the new software to all the members in the stack controlled by that stack manager Policy Capacities for C5 Only Feature Capacity Policy roles profiles per system 63 Number of users per port Tunnel Mode 8 Policy Mode 8 Hybrid Mode 8 Number of unique rules per system 3072 L3 L4 rules 2048 EtherType rules 512 MAC rules 512 Number of rules per single role 250 Number of masks No Limit COS rate limiting IRL Yes Role based rate limiting Ye
10. e same user depending upon the VLAN assignment RADIUS By design the switch does not allow the Primary and Secondary RADIUS servers to use the same IP address MAC Authentication 10893 There is a potential for the MAC address of a user who fails to authenticate to remain unlearned for a period of time In some rare cases the command set macauthentication portinitialize lt port string gt does not terminate mac authenticated user sessions PWA 13849 When PWA enhanced mode is enabled and a user authenticates with a lower precedence method that user s port 80 traffic will continue to be intercepted until PWA authenticates the user The work around to this is to ensure PWA has a lesser precedence On switches that support multiauth only one PWA authenticated user is supported per port Spanning Tree The show spantree stats active command may erroneously display some ports as active If a port was once active and later goes down the system will still show the port on the active list VLAN marking of mirrored traffic Edge only MAC addresses will be learned for packets tagged with the mirror VLAN ID This will prevent the ability to snoop traffic across multiple hops 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 8 of 13 F0615 O CUSTOMER RELEASE NOTES Warning Traffic mirrored to a VLAN may contain c
11. gress assignments made to ports by using Dynamic Egress are only supported on VLANs which have been statically created GVRP 13946 GVRP will not automatically propagate VLANs assigned to ports via vlan authentication The workaround is to manually add egress to the uplink port 3532 GVRP frames are not forwarded when GVRP is disabled 2031 The switch will propagate GVRP packets containing any known VLANs All VLANs learned via GVRP will appear in the GVRP MIBs regardless of whether or not there are local users attached to those VLANs LACP 9700 The output of the CLI command show port lacp port lt port string gt status detail does not reflect the correct partner values for the ActorAdminKey and ActorOperKey Linkflap 6851 Link Flap Detection cannot be configured on a port that is a member of a link aggregation group LAG VLAN Tagging 3272 VLAN ID 4094 is not supported and is reserved for other use in the system 3410 The set port vlan command requires that the VLAN s specified when executing the command must already be preconfigured statically on the device A VLAN cannot be disabled via CLI and or WebView SNMP must be used 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 7 of 13 F0615 O CUSTOMER RELEASE NOTES Known Issues in 6 41 03 0018 Policy Authentication 13770 When running multiple authentication mechanisms dot1x and
12. l Strict and Weighted Round Robin Protected Port Private VLAN Turn Off RADIUS Authentication RADIUS Realm Cisco IP Phone Discovery MAC Authentication Retained After Age Out GVRP RADIUS Accounting for MAC Authentication IGMP v1 v2 v3 Snooping EAP Pass Through Syslog VLAN marking of mirrored traffic Edge only Text based Configuration Upload Download Dynamic and Static MAC Locking Telnet Support Dynamic Egress IPv4 IPv6 Dual Host Management Support SSHv2 Jumbo Frame up to 9K SSL Interface to WebView Cisco Discovery Protocol CDP v1 2 MAC Authentication MAC Authentication Masking Priority Classification L3 L4 RMON 4 groups Discard VLAN Tagged Frames VLAN to Policy Mapping on a per Port Basis Node Alias Table ToS Rewrite IPv4 IPv6 Routing Multiple IP Helpers per Interface up to 6 ACLs IPv4 Routing Protocols RIP OSPF VRRP DVMRP CoS MIB based Flood Control broadcast multicast IRDP PIM SM and unknown unicast IPv6 Routing Protocols OSPFv3 CPU Memory utilization monitoring via SNMP PV6 Tunneling SMON MIB support for Port Mirroring INSTALLATION AND CONFIGURATION NOTES Note CLI Management New Mac Trap like the Matrix E1 As a best practice Enterasys recommends that prior to upgrading the firmware on your switch you save the existing working configuration of the system by using the show config outfile configs lt filename gt command Please go to http www enterasys com download downloa
13. multicast IPv4 routing and IPv6 routing no longer exist One advanced routing license C5L3 LIC enables advanced IPv4 multicast routing and IPv6 routing capability Greatly Improved Policy Capabilities More policy users per port up to 8 more rules per profile 250 more profiles up to 63 and more rules per switch up to 3072 See Policy Capacities for C5 Only for more details Larger Routing Tables Route table sizes have basically doubled See Router Capacities for C5 Only for details 100Base FX Support on All SFP Ports 100Base FX transceivers are now supported in every SFP port on the C5 models SFP Ports with 1Gb and 10Gb Transceiver Support C5K switches have SFP ports that can support either a 1Gb transceiver MGBIC or a 10Gb transceiver SFPP Product Features Hybrid Policy Mode VLAN to Policy Mapping via hybrid mode LLDP MED Network Policy TLV sFlow support TACACS management ACLs per VLAN Extended ACLs Host Protect Secure Copy Secure FTP SCP SFTP AES 128 support with SNMPv3 Power Supply amp Fan Monitoring via SNMP Selectable source management interfaces Copy amp Paste of configuration files between switches RFC3580 dynamic VLAN assignment based on PWA Multi user authentication per port up to 3 policy users per port Multiport LAG to single port LAG automatic failover 100Base FX MGBIC support in SFP ports DHCP Spoof Protection ARP Spoof Protection IP Forward Protocol command High Temperat
14. ontrol traffic This may be interpreted by the downstream neighbor as legal control frames Users should disable any protocols on inter switch connections that might be affected for example Spanning Tree Routing You cannot overwrite the IP address of a configured interface if the new IP address is in the same subnet as the original You must first delete the existing interface IP address and then add the new IP address The C5 will not add a dynamic host route to its routing table for a subnet it already knows about The C5 does not support configuring the host s gateway to be a local routed interface IP The host s gateway must exist on a different device in the network if one is configured The C5 only supports one default route If a default route is configured on the router it will take precedence over the default route configured for the host IP ACLs You can apply an ACL to a routed VLAN interface or a policy to a port However the device does not support enabling both features simultaneously on a port that is part of a routed VLAN interface IPv6 14036 When using IPv6 management the movement of the master as the result of a set switch movemanagement commands or a reset can result in the loss of the host address This can result in the loss of remote management This can only be recovered by reloading the configuration Servers for RADIUS Syslog PWA or SNTP cannot be configured with an IPv6 address OSPFv3 vi
15. ort using the initial default indexes To avoid this situation always use an index of 450 or greater when creating new entries Port counters and RMON counters may display differing values Packets greater than 1518 will not be counted by the IflnErrors MIB sFlow 14061 sFlow can create varying degrees of CPU utilization depending on the number of samplers sampling rate pollers and sampling interval High CPU utilization can be mitigated by reducing samplers and pollers or increasing sampling rate and interval Since traffic is switched in hardware CPU utilization should not affect switch performance However it may slow management response 12004 sFlow does not sample with frame rates less than 1024fps For the most up to date information concerning known issues go to the Global Knowledgebase section at http www enterasys com support For the latest copy of this release notes go to http www enterasys com services support downloads 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 10 of 13 F0615 O CUSTOMER RELEASE NOTES To report an issue not listed in this document or in the Global Knowledgebase contact our Technical Support Staff IETF STANDARDS MIB SUPPORT ae Title MIBII Bridge MIB SMON MIB portCopyConfig RMON MIB Ethernet Like MIB IfMIB IfMIB Radius Accounting MIB Radius Authentication MIB Power Etherne
16. rtual links are not displayed in the OSPF adjacency table RIP If a secondary address is added to an interface advertising RIPv2 via the redistribute connect command the router will send an initial RIP response packet which includes the secondary address But in subsequent updates the route is not advertised RIP stops calculating cost properly if cost ever equaled 16 If route cost is reduced below 16 the cost will not be propagated downstream properly 14132 RIP md5 authentication has an invalid format Workaround Do not use md5 authentication for RIP OSPFv2 OSPF area 0 is always configured by default on the C5 The OSPF ABR doesn t insert the default route into the NSSA when using the command area lt area_id gt nssa The default does get inserted when using the command area lt area_id gt nssa default information originate The C5 only redistributes inter area and intra area OSPF routes via RIP The redistribution of external type 1 external type 2 NSSA and stub routes into RIP is not supported Area default cost parameter isn t used when the ABR router is configured for an NSSA The C5 does not redistribute the default route via OSPF redistribution When creating a stub or NSSA area in order to remove the existing summary or external LSAs before they age out naturally all of the stub NSSA area routers can either be reset or the user can stop and restart the
17. s Rule based rate limiting No Priority based rate limiting No Fixed rule precedence Yes VLAN to policy mapping Assign VLAN traffic to use a specific policy Rule Types EtherT ype VLAN cos drop forward MAC dest MAC source Cos drop forward IP Protocol Cos drop forward IP dest socket IP source socket Cos drop forward IP TOS Cos drop forward TCP dest port TCP source port Cos drop forward UDP dest port UDP source port Cos drop forward ICMP Type No The EtherType to VLAN mapping rule is supported only when numusers number of users allowed to authenticate on a port is set to 1 The VLAN to policy mapping rule is supported only when numusers number of users allowed to authenticate on a port is set to 2 or greater When configuring EtherType to VLAN rules there is a maximum of 7 VLAN rules per profile 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 5 of 13 F0615 O CUSTOMER RELEASE NOTES Router Capacities for C5 Only ARP Dynamic ARP Static IPv4 Route Table IPv6 Route Table OSPF Areas ee O Total OSPF LSA Type OSPF LSA Type 1 Router Links OSPF LSA Type 2 Networks Links OSPF LSA Type 3 Summary Networks OSPF LSA Type 4 Summary ASBRs OSPF LSA Type 5 AS External Links OSPF LSA Type 7 NSSA External Links OSPF LSA Type 9 Opaque Subnet only OSPF LSA Type 10 Opaque Area OSPF LSA Type 11 Opaque AS OSPF ECMP Paths Static Routes RIP Routes IP Interfaces
18. t MIB 802 1 PAE MIB IEEE 8023 LAG MIB 802 1p Q BridgeMIB Entity MIB physical branch only IGMP MIB SNMP Framework MIB SNMP Applications MIB SNMP Usm MIB SNMP Vacm MIB SNMP Community MIB OSPF Version 2 MIB RIP Version 2 MIB VRRP MIB Path MTU for IPv6 IPv6 MIB ICMPv6 MIB ENTERASYS NETWORKS PRIVATE ENTERPRISE MIB SUPPORT ctbroadcast mib ctenvironment mib ctRatePolicing mib ctQBridgeMIBExt mib ctCDP mib ctAliasMib ctTxQArb mib ctDownLoad mib ctEntStateOperEnabled and ctEntStateOperDisabled etsysRadiusAuthClientMIB etsysRadiusAuthClientEncryptMIB etsysPolicyProfileMIB etsysPwaMIB 6 03 2010 P N 9038247 01 F0615 O Subject to Change Without Notice Page 11 of 13 CUSTOMER RELEASE NOTES Enterasys Networks Private Enterprise MIBs are available in ASN 1 format from the Enterasys Networks web site at http www enterasys com support mibs Indexed MIB documentation is also available SNMP TRAP SUPPORT ctEntStateOperEnabled Unit has joined the stack ctEntStateOperDisabled Unit has left the stack etsysPsePowerNotification Power system failure Fan state transitioned from normal to failing or from failing to normal Topology change detected on the port that is remote device has been attached or removed from the port STP Topology Change RFC 1493 Spanning Tree topology has changed 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 12 of 13 F0615 O CUSTOMER RELEASE N
19. ure Alerts Control mdi mdix port settings via CLI to prevent TDR based cable status check detects cable breaks network loops and disconnections Show support command Configurable Login Banner Enterasys Policy role based L2 L3 L4 access control 48 Gbps Full Duplex 96 Gbps bidirectional QoS and rate limiting closed loop stacking 802 3ad Dynamic and Static Creation for Link Session Timeout and Termination Action RADIUS Aggregation 6 LAGs 8 ports per LAG Attributes Support Support for 10GBASE SFP transceivers Poa 1S 5 Multiple Spanning Tree Protocol Ability to Set Port Advertised Ability via CLI up to 4 instances 802 1w Rapid Spanning Tree Multi method Authentication RFC 3580 dynamic VLAN assignment based on 802 1X or MAC Authentication Multiple RFC3580 Users per port up to 8 Spanning Tree Backup Root User IP Phone Authentication 6 03 2010 P N 9038247 01 Subject to Change Without Notice Page 3 of 13 F0615 O CUSTOMER RELEASE NOTES Product Features STP Loop Protect L2 Policy Rules LLDP LLDP MED with TLVs COS based Inbound Rate Limiter per Policy User Legacy Path Cost DHCP Server STP Pass Through Web Authentication PWA SpanGuard Web Redirect PWA and URL redirection Link Flap Detection 802 1X Authentication Per Port Broadcast Suppression Non Strict 802 1X Default RFC 3580 With Auth Failure Port Mirroring RADIUS Client Cabletron Discovery Protocol CDP Queuing Contro
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