FTOS Command Reference for the S-Series - Force10 Networks

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ip unreachables ip unreachables c e s Enable the generation of Internet Control Message Protocol (ICMP) unreachable messages. Syntax ip unreachables Defaults Disabled Command Modes INTERFACE Command History To disable the generation of ICMP messages, enter no ip unreachables. ip vlan-flooding c e s Enable unicast data traffic flooding on VLAN member ports. Syntax ip vlan-flooding Defaults disabled Command Modes CONFIGURATION Command History Usage Information Version 7.6.1.0 Added support for S-Series Version 7.5.1.0 Added support for C-Series pre-Version 6.1.1.0 Introduced for E-Series To disable, use the no ip vlan-flooding command. Version 7.6.1.0 Added support for S-Series Version 7.5.1.0 Added support for C-Series Version 7.4.1.0 Introduced By default this command is disabled. When enabled, all the Layer 3 unicast routed data traffic going through a VLAN member port is flooded across all the member ports of that VLAN. There might be some ARP table entries which are resolved through ARP packets which had Ethernet MAC SA different from MAC information inside the ARP packet. This unicast data traffic flooding occurs only for those packets which use these ARP entries. 416 IP Routing Commands
load-balance (C-Series and S-Series) load-balance (C-Series and S-Series) c s By default for C-Series and S-Series, FTOS uses an IP 4-tuple (IP SA, IP DA, Source Port, and Destination Port) to distribute IP traffic over members of a Port Channel as well as equal-cost paths. To designate another method to balance traffic over Port Channel members, use the load-balance command. Syntax load-balance {ip-selection [dest-ip | source-ip]} | {mac [dest-mac | source-dest-mac | source-mac]} | {tcp-udp [enable]} Parameters To return to the default setting (IP 4-tuple), use the no version of the command. Defaults IP 4-tuple (IP SA, IP DA, Source Port, Destination Port) Command Modes CONFIGURATION Command History Usage Information ip-selection {dest-ip | source-ip} mac {dest-mac | source-dest-mac | source-mac} By default, FTOS distributes incoming traffic based on a hash algorithm using the following criteria: • IP source address • IP destination address Enter the keywords to distribute IP traffic based on the following criteria: • dest-ip—Uses destination IP address and destination port fields to hash. The hashing mechanism returns a 3-bit index indicating which port the packet should be forwarded to. • source-ip—Uses source IP address and source port fields to hash. The hashing mechanism returns a 3-bit index indicating which port the packet should be forwarded to. Enter the keywords to distribute MAC traffic based on the following criteria: • dest-mac—Uses the destination MAC address, VLAN, Ethertype, source module ID and source port ID fields to hash. The hashing mechanism returns a 3-bit index indicating which port the packet should be forwarded to. • source-dest-mac—Uses the destination and source MAC address, VLAN, Ethertype, source module ID and source port ID fields to hash. The hashing mechanism returns a 3-bit index indicating which port the packet should be forwarded to. • source-mac—Uses the source MAC address, VLAN, Ethertype, source module ID and source port ID fields to hash. The hashing mechanism returns a 3-bit index indicating which port the packet should be forwarded to. tcp-udp enable Enter the keywords to distribute traffic based on the following: • enable—Takes the TCP/UDP source and destination ports into consideration when doing hash computations. (By default, this is enabled) Version 7.6.1.0 Added support for S-Series Version 7.5.1.0 Introduced on C-Series FTOS Command Reference, version 7.6.1.0 417
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FTOS Command Reference for the S-Se
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Listed below are the new features i
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Layer 3 Management • Shared LAG S
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Contents New Features . . . . . . .
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Chapter 3 Control and Monitoring Co
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Chapter 5 RMON . . . . . . . . . .
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dot1x reauthentication . . . . . .
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port-channel-protocol lacp . . . .
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permit . . . . . . . . . . . . . .
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show arp . . . . . . . . . . . . .
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clear ip ospf statistics . . . . .
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show ip mroute . . . . . . . . . .
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26 Figure 35 show software ifm clie
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28 Figure 121 show config Command E
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List of Tables Table 1 Information
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Preface About this Guide This book
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Related Documents For more informat
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Chapter 1 CLI Basics This chapter d
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Obtaining Help Table 2 Command Prom
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Table 3 Short-cut Keys and their Ac
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EXEC Privilege Mode The EXEC privil
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2. Use the mac access-list standard
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SPANNING TREE Mode Use the protocol
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2. Use the router ospf {process-id}
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This chapter contains commands need
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delete delete For example, when usi
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pwd Syntax pwd Command Modes EXEC p
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Example Figure 9 show file-system C
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show running-config show running-co
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Example Example Usage Information F
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upgrade (S-Series) s Upgrade the bo
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Chapter 3 Control and Monitoring Co
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Related Commands banner login c e s
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Command History Related Commands co
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Example Related Commands Figure 20
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exit ce s Return to the lower comma
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Parameters ip ftp username Defaults
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Parameters ip tftp source-interface
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Usage Information You cannot delete
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eload c e s Reboot the FTOS. Syntax
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Defaults None. Command Mode EXEC EX
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show debugging c e s View a list of
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Syntax show inventory [media slot]
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Example 2 Example 3 Force10#show pr
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Example Example Example Force10# sh
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Usage Information Example show proc
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Table 6 defines the fields that app
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Command History Example Related Com
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Example Related Commands Force10#sh
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Parameters Defaults 24 lines Comman
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undebug all c e s Disable all debug
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Chapter 4 SNMP and Syslog Commands
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Command History Related Commands sh
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snmp-server community c e s Configu
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Parameters Defaults Not enabled. Co
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Parameters snmp-server group To rem
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Defaults As shown Command Modes CON
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Command Modes CONFIGURATION Command
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Defaults As above Command Modes CON
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Related Commands snmp trap link-sta
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default logging console c e s Retur
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Parameters logging console To retur
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Defaults local7 Command Modes CONFI
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Command History Related Commands lo
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Parameters logging trap Defaults Di
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show logging driverlog stack-unit (
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Chapter 5 RMON The FTOS Remote Netw
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Default owner Command Modes CONFIGU
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Defaults as described above Command
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show rmon alarms c e s Display the
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Example 1 Example 2 Figure 49 show
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Example 1 Example 2 Force10#show rm
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Chapter 6 Time Commands The command
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clock read-calendar clock read-cale
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Defaults Not configured. Command Mo
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Default Not configured. Command Mod
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ntp authentication-key c e s Specif
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Command History Usage Information R
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Defaults Not enabled. Command Modes
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Related Commands show ntp status c
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Chapter 7 Security Commands This ch
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aaa accounting suppress aaa account
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Defaults Not configured Command Mod
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Authentication and Password This se
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Parameters Default Not configured (
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Defaults No password is configured.
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Usage Information Related Commands
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password-attributes c e s Enable th
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show users c e s View information o
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Command History radius-server deadt
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adius-server key radius-server key
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Command History Related Commands TA
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The 802.1x Port Authentication comm
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Related Commands dot1x auth-server
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dot1x port-control c e s Enable por
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dot1x server-timeout c e s Configur
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Example Force10#show dot1x int Gi 2
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debug ip ssh c e s Enables collecti
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Command History ip ssh hostbased-au
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ip ssh pub-key-file c e s Specify t
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Defaults No default behavior or val
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show ip ssh rsa-authentication c e
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Chapter 8 Storm Control The FTOS St
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Syntax show storm-control multicast
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Parameters Defaults No default beha
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Usage Information storm-control mul
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Defaults No default behavior or val
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Chapter 9 Interface Commands The ch
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clear counters clear counters c e s
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interface null c e s Configure a Nu
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Example Example Example Example Exa
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Defaults This command has no defaul
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Parameters Defaults Not configured,
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Example systest-3 Monitor time: 00:
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Related Commands negotiation auto
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Related Commands show config Figure
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Example 1 Force10#show interfaces t
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Example 2 Force10#show interfaces t
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show interfaces configured c e s Vi
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show interfaces description c e s V
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Parameters Command Modes EXEC Comma
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Parameters Defaults auto Command Mo
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Port Channel Commands channel-membe
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Related Commands group c e s Group
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minimum-links minimum-links c e s C
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Command Modes EXEC Command History
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Related Commands Table 18 show inte
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Chapter 10 LACP This chapter contai
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Command History lacp long-timeout c
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Defaults off Command Modes INTERFAC
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Related Commands clear lacp counter
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Chapter 11 Layer 2 MAC Addressing T
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Parameterse Virtual LANs (VLANs) Ta
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name c e s Assign a name to the VLA
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Related Commands Figure 115 show vl
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Chapter 12 GVRP (GARP VLAN Registra
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clear gvrp statistics c e s Clear G
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Parameters To return to the previou
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Related Commands protocol gvrp The
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Related Commands A failed registrat
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Chapter 13 Stackable VLANs With the
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Usage Information vlan-stack compat
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Example vlan-stack trunk Figure 117
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Chapter 14 Access Control Lists Sta
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Related Commands ip access-list sta
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Related Commands remark The monitor
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esequence prefix-list ipv4 c e s Re
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Related Commands Extended IP ACLs N
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Related Commands deny arp The monit
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Parameters To remove this filter, u
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deny tcp c e s Configure a filter t
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Related Commands deny udp Most ACL
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Related Commands ip access-list ext
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permit icmp The monitor option is r
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Parameters Defaults Not configured.
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permit udp c e s Configure a filter
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esequence access-list c e s Re-assi
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Command Modes EXEC privilege Comman
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Related Commands mac access-list st
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seq c e s Assign a sequence number
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Command History Related Commands Co
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Command History Usage Information R
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Page 385 and 386: set weight set weight c e s Configu
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Page 391 and 392: source c e s Configure a monitor so
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Page 395 and 396: arp ces Use Address Resolution Prot
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Page 407 and 408: Related Commands • specify a doma
Page 409 and 410: Usage Information ip helper-address
Page 411 and 412: ip mtu ip mtu c e s Set the IP MTU
Page 413 and 414: Usage Information ip proxy-arp FTOS
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Page 423 and 424: Example 2 Table 30 show ip cam Comm
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Page 429 and 430: show ip management-route c e s View
Page 431 and 432: Command Modes EXEC Command History
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Page 435 and 436: Example Force10#Force10#show ip tra
Page 437 and 438: Parameters Defaults No default beha
Page 439 and 440: Table 39 show tcp statistics cp Com
Page 441 and 442: Chapter 17 VRRP Commands Use the co
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Page 447 and 448: show config c e s View the non-defa
Page 449 and 450: Force10>show vrrp -----------------
Page 451 and 452: Usage Information virtual-address I
Page 453 and 454: Chapter 18 PVST+ The FTOS implement
Page 455 and 456: show spanning-tree pvst c e s View
Page 457 and 458: Example 2 Example 3 Force10#show sp
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Example disable c e s Disable RSTP
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Parameters Defaults 20 seconds Comm
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Example 1 Example 2 Force10#show sp
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Example Figure 164 spanning-tree rs
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Chapter 20 MSTP Multiple Spanning T
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To enable Multiple Spanning Tree Pr
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Command History Related Commands ma
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Command Modes MULTIPLE SPANNING TRE
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Command Modes MULTIPLE SPANNING TRE
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Example 2 Usage Information Figure
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spanning-tree mstp edge-port spanni
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Chapter 21 OSPF Open Shortest Path
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area default-cost area default-cost
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Syntax area area-id stub [no-summar
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Syntax auto-cost [reference-bandwid
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Example Version 7.5.1.0 Introduced
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Command History Related Commands de
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Parameters Defaults external dist3
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Command Modes ROUTER OSPF Command H
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ip ospf cost c e s Change the cost
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Parameters Defaults No MD5 authenti
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ip ospf retransmit-interval Use thi
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network area c e s Define which int
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• Remove the interface from the p
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Syntax router-id ip-address Paramet
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Command History Usage Information E
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Example Related Commands Force10>sh
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Related Commands show ip ospf datab
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Example Force10#show ip ospf databa
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Example Force10#show ip ospf databa
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Example Force10>show ip ospf int Fi
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Command History Usage Information E
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Table 53 show ip ospf statistics gl
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Example Figure 188 show ip ospf top
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timers spf timers spf c e s Set the
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Chapter 22 Quality of Service Per-P
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Command History service-class dynam
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Syntax class-map {match-all | match
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Command Modes CONFIGURATION (config
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Related Commands policy-aggregate U
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Defaults Layer 3 Command Modes CONF
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Command History Usage Information s
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show qos class-map c e s View the c
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Example Figure 196 show qos qos-pol
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Chapter 23 Multicast IPv4 Multicast
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IGMP Commands Table 56 show ip mrou
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Defaults Disabled Command Modes EXE
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show ip igmp groups c e s Display t
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Example Force10#show ip igmp interf
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debug ip igmp • When enabled, IGM
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Usage Information ip igmp snooping
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Usage Information show ip igmp snoo
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Appendix A ICMP Message Types Table
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Appendix B SNMP Traps Table 59 list
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Table 59 SNMP Traps and Error Messa
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Index Symbols (IFM (interface manag
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dot1x reauth-max 198 dot1x server-t
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max-age (RSTP) 468 max-hops (MSTP)
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set metric-type (Route Map) 382 set
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VLAN-Stacking 301 VRRP 441 vrrp-gro
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A aaa accounting 166 aaa accounting
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ip unreachables 416 negotiation aut
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permit udp (Extended IP ACL) 337 pi
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show snmp engineID 107 show snmp gr
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FTOS Command Reference for the S-Series - Force10 Networks

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