HP 6125XLG Command Reference Manual

R2306-hp 6125xlg blade switch trill command reference.
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HP 6125XLG Blade Switch
Part number: 5998-3742
Software version: Release 2306
Document version: 6W100-20130912

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  • Page 1: Command Reference

    HP 6125XLG Blade Switch TRILL Command Reference Part number: 5998-3742 Software version: Release 2306 Document version: 6W100-20130912...

  • Page 2

    HEWLETT-PACKARD COMPANY MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.

  • Page 3: Table Of Contents

    Contents TRILL commands ···························································································································································· 1   display trill adjacent-table ······································································································································· 1   display trill brief ························································································································································ 1   display trill fib ··························································································································································· 2   display trill graceful-restart status ···························································································································· 3   display trill interface ················································································································································· 5   display trill lsdb ························································································································································ 6  ...

  • Page 4: Trill Commands, Display Trill Adjacent-table, Display Trill Brief

    TRILL commands display trill adjacent-table Use display trill adjacent-table to display the TRILL adjacency table. Syntax display trill adjacent-table [ count | nickname nickname interface interface-type interface-number ] Views Any view Predefined user roles network-admin network-operator Parameters count: Displays the number of entries. nickname nickname: Displays information about the RB specified by its nickname.

  • Page 5: Display Trill Fib

    Syntax display trill brief Views Any view Predefined user roles network-admin network-operator Examples # Display brief TRILL information. <Sysname> display trill brief Network entity: 00.00a0.fc00.5806.00 Nickname: 0xfa1b Tree-root priority: 32768 Cost style: Wide Maximum allowed LSP received: 1470 Maximum allowed LSP originated: 1470 Timers: LSP-max-age: 1200s LSP-refresh: 900s...

  • Page 6: Display Trill Graceful-restart Status

    Views Any view Predefined user roles network-admin network-operator Parameters count: Displays the number of entries. nickname nickname: Displays information about the RB specified by its nickname. The nickname is a hexadecimal number in the range of 0x1 to 0xFFFE. If no RB is specified, the command displays information about all RBs.

  • Page 7

    network-operator Examples # Display GR status information about TRILL. <Sysname> display trill graceful-restart status Restart status: RESTARTING Restart phase: LSDB synchronization Restart interval: 300s T3 remaining time: 140s Total number of interfaces: 1 Number of waiting LSPs: 3 T2 remaining time: 55s Interface: FortyGigE1/1/1 T1 remaining time: 2s RA received: Y...

  • Page 8: Display Trill Interface

    Field Description CSNP received flag bit: • CSNP received Y—Set. • N—Not set. T1 expiration number Number of T1 timer expirations. The maximum value of the field is 10. display trill interface Use display trill interface to display TRILL information about an interface. Syntax display trill interface [ interface-type interface-number ] Views...

  • Page 9: Display Trill Lsdb

    Table 5 Command output Field Description State of TRILL: • Protocol state • DOWN. Nickname Nickname of the RB. MTU (in bytes) of the link. Whether the RB is elected as a DRB: • Yes—The RB is elected as a DRB. •...

  • Page 10: Field Description

    lsp-id lsp-id: Displays information about an LSP specified by its ID. The lsp-id argument is in the format of SYSID.Pseudonode ID-fragment num, where SYSID is the SystemID of the originating node or pseudo-node and fragment num is the fragment number of the LSP. If no LSP is specified, the command displays information about all LSPs.

  • Page 11

    Field Description Seq num/Sequence Sequence number of the LSP. number Checksum Checksum of the LSP. Holdtime Remaining lifetime of the LSP (in seconds). Length LSP length. Whether the Overload flag in the LSP is set: • Overload 0—Not set. • 1—Set.

  • Page 12: Display Trill Mfib Ingress

    display trill mfib ingress Use display trill mfib ingress to display the information about ingress entries in the TRILL MFIB. Syntax display trill mfib ingress [ vlan vlan-id [ local-entry | remote-entry ] ] Views Any view Predefined user roles network-admin network-operator Parameters...

  • Page 13: Display Trill Mfib Transit

    Field Description RootNickName Nickname of the root bridge. Ports Ports of the entry. display trill mfib transit Use display trill mfib transit to display the information about egress entries in the TRILL MFIB. Syntax display trill mfib transit [ nickname nickname [ prune-entry | rpf-entry | vlan vlan-id [ mac-address mac-address ] ] ] Views Any view...

  • Page 14: Display Trill Multicast-route

    ====================================================================== Transit type: VLAN RB entry RootNickName: 0x5092 VLAN ID: 1 Flag: Egress/Transit Ports: FGE1/1/1 Table 8 Command output Field Description Type of egress entries: • RB entry. • Transit type RPF entry. • VLAN RB entry—RB entries of the specified VLAN. •...

  • Page 15

    vlan vlan-list: Displays the information within the specified VLAN. The vlan-list argument specifies multiple VLANs in the form of { vlan-id [ to vlan-id ] }&<1- 1 0>, where vlan-id is a VLAN ID in the range of 1 to 4094 and &<1- 1 0> indicates that you can specify up to ten vlan-id [ to vlan-id parameters. If no VLAN is specified, the command displays information about all VLANs.

  • Page 16: Display Trill Neighbor-table

    Root: 0x899b VLAN: 1 MAC address: 0011-11ff-0022 LocalRcvFlag: True List of outgoing ports: FGE1/1/3 FGE1/1/4 Table 9 Command output Field Description Root Nickname of the RB acting as the root bridge of the distribution tree. VLAN ID of the VLAN. Whether the root bridge is valid: •...

  • Page 17: Display Trill Peer

    Table 10 Command output Field Description NextHop Nickname of the next hop RB. MAC address MAC address of the next hop. Interface Outgoing port. display trill peer Use display trill peer to display the TRILL neighbor statistics. Syntax display trill peer [ interface interface-type interface-number ] Views Any view Predefined user roles...

  • Page 18: Display Trill Rpf-table

    Field Description Remaining holding time (in seconds) of the adjacency. If no Hello frame is received from Holdtime a neighbor within the holding time, the neighbor is considered invalid. When a Hello frame is received from a neighbor within the holding time, the holding time is restarted. DRB priority DRB priority of the neighbor port.

  • Page 19: Display Trill Unicast-route, Graceful-restart

    display trill unicast-route Use display trill unicast-route to display the TRILL unicast routing table. Syntax display trill unicast-route [ verbose ] Views Any view Predefined user roles network-admin network-operator Parameters verbose: Displays detailed information. If this keyword is not specified, the command displays brief information.

  • Page 20: Graceful-restart Interval, Log-peer-change Enable

    Syntax graceful-restart undo graceful-restart Default GR is disabled for TRILL. Views TRILL view Predefined user roles network-admin Examples # Enable GR for TRILL. <Sysname> system-view [Sysname] trill [Sysname-trill] graceful-restart graceful-restart interval Use graceful-restart interval to set the GR restart interval for TRILL. Use the undo graceful-restart interval to restore the default.

  • Page 21: Multicast-ecmp Enable

    Use undo log-peer-change enable to disable logging of TRILL neighbor changes. Syntax log-peer-change enable undo log-peer-change enable Default Logging of TRILL neighbor changes is enabled. Views TRILL view Predefined user roles network-admin Usage guidelines This command outputs logs of TRILL neighbor changes to the configuration terminal. Examples # Disable logging of TRILL neighbor changes.

  • Page 22: Reset Trill, Timer Lsp-max-age

    Examples # Enable multicast ECMP. <Sysname> system-view [Sysname] trill [Sysname-trill] multicast-ecmp enable reset trill Use reset trill to clear dynamic running statistics of the TRILL process. Syntax reset trill Views User view Predefined user roles network-admin Examples # Clear dynamic running statistics of the TRILL process. <Sysname>...

  • Page 23: Timer Lsp-refresh

    The actual refresh interval of an LSP is determined by both the minimum LSP interval and the maximum number of LSPs transmitted per time. To prevent LSPs from being aged out accidentally, set the LSP maximum age and the LSP refresh interval appropriately. Examples # Set the LSP maximum age to 1500 seconds.

  • Page 24: Tree-root Priority, Trees Calculate

    trill timer lsp • tree-root priority Use tree-root priority to set a priority for the RB. Use undo tree-root priority to restore the default. Syntax tree-root priority priority undo tree-root priority Default The priority of an RB is 32768. Views TRILL view Predefined user roles network-admin...

  • Page 25: Trill, Trill Announcing-vlan

    Parameters count: Specifies the number of distribution trees that the RB wants all RBs to compute. This argument is in the range of 1 to 15. Examples # Set the number of distribution trees that the RB wants all RBs to compute to 2. <Sysname>...

  • Page 26: Trill Drb-priority

    • Designated VLAN—VLAN that forwards TRILL frames except Hello frames between RBs. On the HP 6125XLG Blade switch of Release 2306, the designated VLAN of a link is the lowest-numbered enabled VLAN. ∩ and ∪—Set operation symbols. ∩ indicates set-theoretic intersection, and ∪ indicates •...

  • Page 27: Trill Enable

    Default The DRB priority of a TRILL port is 64. Views Ethernet interface view, aggregate interface view Predefined user roles network-admin Parameters priority: Specifies the DRB priority for a TRILL port. The priority value is in the range of 0 to 127. A higher priority value indicates a higher priority.

  • Page 28: Trill Link-type

    Do not enable the spanning tree protocol on a TRILL port. Because the spanning tree protocol is enabled by default on all ports, the spanning tree feature takes effect on all ports when you enable the spanning tree feature globally. After the spanning tree protocol is enabled globally, you must disable the spanning tree feature on TRILL ports.

  • Page 29: Trill Timer Avf-inhibited

    Usage guidelines Configuration in Ethernet interface view takes effect on only the current port. Configuration in aggregate interface view takes effect on the current interface and its member ports. Configuration on the member port of an aggregate interface takes effect after the member port leaves the aggregation group. Examples # Configure the link type of TRILL port FortyGigE 1/1/1 as trunk.

  • Page 30: Trill Timer Csnp, Trill Timer Hello

    trill timer csnp Use trill timer csnp to configure the CSNP interval. Use undo trill timer csnp to restore the default. Syntax trill timer csnp interval undo trill timer csnp Default The CSNP interval is 10 seconds. Views Ethernet interface view, aggregate interface view Predefined user roles network-admin Parameters...

  • Page 31: Trill Timer Holding-multiplier

    Views Ethernet interface view, aggregate interface view Predefined user roles network-admin Parameters interval: Specifies the Hello interval, which is in the range of 3 to 255 seconds. Usage guidelines An RB advertises Hello frames at the Hello interval to maintain a TRILL adjacency. The shorter the Hello interval, the faster the network convergence.

  • Page 32: Trill Timer Lsp

    Predefined user roles network-admin Parameters count: Specifies the Hello multiplier, which is in the range of 3 to 1000. Usage guidelines The adjacency holding time is obtained by multiplying the Hello interval by the Hello multiplier. The RB advertises the adjacency holding time to neighbors through Hello frames. If a neighbor does not receive any Hello frame from the RB before the adjacency holding time expires, it removes the TRILL adjacency with the RB.

  • Page 33

    Usage guidelines To avoid frequent LSP aging in the network, RBs periodically advertise LSPs. The actual refresh interval of an LSP is determined by both the minimum LSP interval and the maximum number of LSPs transmitted per time. To prevent LSPs from being aged out accidentally, set the LSP maximum age and the LSP refresh interval appropriately.

  • Page 34: Support And Other Resources, Contacting Hp, Subscription Service, Related Information, Documents, Websites

    Support and other resources Contacting HP For worldwide technical support information, see the HP support website: http://www.hp.com/support Before contacting HP, collect the following information: Product model names and numbers • Technical support registration number (if applicable) • • Product serial numbers Error messages •...

  • Page 35: Conventions

    Conventions This section describes the conventions used in this documentation set. Command conventions Convention Description Boldface Bold text represents commands and keywords that you enter literally as shown. Italic Italic text represents arguments that you replace with actual values. Square brackets enclose syntax choices (keywords or arguments) that are optional. Braces enclose a set of required syntax choices separated by vertical bars, from which { x | y | ...

  • Page 36

    Network topology icons Represents a generic network device, such as a router, switch, or firewall. Represents a routing-capable device, such as a router or Layer 3 switch. Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router that supports Layer 2 forwarding and other Layer 2 features.

  • Page 37: Index

    Index D G L M R S T W display trill adjacent-table,1 reset trill,19 display trill brief,1 display trill fib,2 Subscription service,31 display trill graceful-restart status,3 display trill interface,5 display trill lsdb,6 timer lsp-max-age,19 display trill mfib ingress,9 timer lsp-refresh,20 display trill mfib transit,10 tree-root...

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