HP 6125G Command Reference Manual
Irf command reference
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Also See for 6125G:
- Command reference manual (426 pages) ,
- Configuration manual (379 pages) ,
- Release note (60 pages)
Related Manuals for HP 6125G
Summary of Contents for HP 6125G
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Page 1: Command Reference
HP 6125 Blade Switch Series Command Reference Part number: 5998-3165 Software version: Release 2103 Document version: 6W100-20120907... - 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.
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Page 3: Table Of Contents
Contents IRF configuration commands ······································································································································· 1 display irf ·································································································································································· 1 display irf configuration ··········································································································································· 2 display irf topology ·················································································································································· 3 display mad ······························································································································································ 4 display switchover state ··········································································································································· 6 irf auto-update enable ·············································································································································· 7 ... -
Page 4: Irf Configuration Commands
IRF configuration commands display irf Syntax display irf [ | { begin | exclude | include } regular-expression ] View Any view Default level 1: Monitor level Parameters |: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide. -
Page 5: Display Irf Configuration
Table 1 Command output Field Description IRF member ID: Switch • ID of the master is prefixed with an asterisk (*) sign. • ID of the device where you have been logged in is prefixed with a plus (+) sign. Switch role in the IRF fabric: •... -
Page 6: Display Irf Topology
begin: Displays the first line that matches the specified regular expression and all lines that follow. exclude: Displays all lines that do not match the specified regular expression. include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Description Use display irf configuration to display the basic IRF settings. -
Page 7: Display Mad
Description Use display irf topology to display the IRF fabric topology. Command output includes member IDs, IRF port state, and adjacencies of IRF ports. Examples # Display the IRF fabric topology. <Sysname> display irf topology Topology Info ------------------------------------------------------------------------- IRF-Port1 IRF-Port2 Switch Link neighbor... - Page 8 begin: Displays the first line that matches the specified regular expression and all lines that follow. exclude: Displays all lines that do not match the specified regular expression. include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Description Use display mad to display MAD status and settings.
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Page 9: Display Switchover State
Field Description MAD ARP enabled interface: Interface where ARP MAD is enabled. Vlan-interface2 MAD enabled aggregation port: Aggregate interface where LACP MAD is enabled. Bridge-Aggregation1 MAD BFD enabled interface Interface where BFD MAD is enabled. Vlan-interface3 mad ip address 3.3.3.1 VLAN interface used for BFD MAD, and the MAD IP address configured 255.255.255.0 member 1 for each member on this interface. -
Page 10: Irf Auto-Update Enable
Table 5 Command output for the master Field Description Describes the master/subordinate switchover state Master HA State to slot slot-number between the master and a specific member. The slot-number argument represents an IRF member ID. Slave is absent The IRF member ID is not used in this IRF fabric. The master switch is waiting for the batch backup Waiting batch backup request from slave request from the subordinate switch. -
Page 11: Irf Domain
Description Use irf auto-update enable to enable the software auto-update function for propagating the system software image of the master to all its members. Use undo irf auto-update enable to disable this function. By default, software auto-update for subordinate switches is enabled. When you add a switch to the IRF fabric, the software auto-update function compares the system software versions of the switch and the IRF master. -
Page 12: Irf Link-Delay
<Sysname> system-view [Sysname] irf domain 30 irf link-delay Syntax irf link-delay interval undo irf link-delay View System view Default level 3: Manage level Parameters interval: Sets the IRF link down report delay in milliseconds. The value range is 0 to 30000. If your IRF fabric requires a fast master/subordinate or IRF link switchover or has deployed the BFD or GR feature, HP recommends setting the delay to zero seconds. -
Page 13: Irf Member Description
Default level 3: Manage level Parameters always: Enables the IRF bridge MAC address to persist forever regardless of master re-election or leaving of the master. timer: Enables the IRF bridge MAC address to remain the same for six minutes after the master device leaves. -
Page 14: Irf Member Priority
text: Configures the IRF member description, a string of 1 to 127 characters. Description Use irf member description to configure a description for an IRF member. Use undo irf member description to restore the default. By default, no description is configured for any IRF member. Examples # Configure a description for IRF member 1. -
Page 15: Irf Member Renumber
Auto upgrade : yes Mac persistent : always # Change the priority of the current master (member ID 3) to 16. <Sysname> system-view [Sysname] irf member 3 priority 16 # Change the priority of member 2 to 32. <Sysname> system-view [Sysname] irf member 2 priority 32 irf member renumber Syntax... -
Page 16: Irf Switch-To
<Sysname> system-view [Sysname] irf member 1 renumber 3 Warning: Renumbering the switch number may result in configuration change or loss. Continue?[Y/N]:Y # Change the member ID of an IRF member from 2 to 4. <Sysname> system-view [Sysname] irf member 2 renumber 4 Warning: Renumbering the switch number may result in configuration change or loss. -
Page 17: Irf-Port
Examples # Log in to the CLI of IRF member switch 2. <Sysname> system-view [Sysname] irf switch-to 2 <Sysname-Slave#2> irf-port Syntax irf-port member-id/port-number undo irf-port member-id/port-number View System view Default level 3: Manage level Parameters member-id/port-number: Specifies an IRF port number. The member-id argument represents the IRF member ID. - Page 18 View System view Default level 3: Manage level Parameters None Description Use irf-port-configuration active to activate IRF ports. After connecting the physical ports between two switches and bind them to the correct IRF ports, you must activate the settings on the IRF ports to merge the two switches into one IRF fabric. After an IRF port is activated, its link state in the display irf topology command output changes from DIS or DOWN to UP.
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Page 19: Mad Arp Enable
(To leave the existing filename unchanged, press the enter key): flash:/aa.cfg exists, overwrite? [Y/N]:y Validating file. Please wait......Saved the current configuration to mainboard device successfully. Slot 1: Save next configuration file successfully. Configuration is saved to device successfully. # Activate the IRF port. [Sysname] irf-port-configuration active mad arp enable Syntax... -
Page 20: Mad Bfd Enable
[Sysname-Vlan-interface3] mad arp enable mad bfd enable Syntax mad bfd enable undo mad bfd enable View VLAN interface view Default level 3: Manage level Parameters None Description Use mad bfd enable to enable BFD MAD. Use undo mad bfd enable to disable BFD MAD. By default, BFD MAD is disabled. -
Page 21: Mad Enable
mad enable Syntax mad enable undo mad enable View Layer 2 aggregate interface view Default level 3: Manage level Parameters None Description Use mad enable to enable LACP MAD. Use undo mad enable to disable LACP MAD. By default, LACP MAD is disabled. LACP MAD uses extended LACP packets for detecting multi-active collisions and requires an intermediate HP device that also supports LACP MAD packets. -
Page 22: Mad Ip Address
Parameters interface-type interface-number: Specifies a port by its type and number. Description Use mad exclude interface to exclude a physical network port from being shut down when the IRF fabric transitions to the Recovery state upon detection of a multi-active collision. Use undo mad exclude interface to restore the default MAD action on a physical network port. -
Page 23: Mad Restore
Description Use mad ip address to assign a MAD IP address to an IRF member on a VLAN interface for BFD MAD. Use undo mad ip address to delete a MAD IP address. By default, no MAD IP address is configured on any VLAN interface. To use BFD MAD, you must configure a MAD IP address on a BFD MAD enabled VLAN interface for each IRF member, and make sure all the MAD IP addresses are on the same subnet. -
Page 24: Port Group Interface
Before binding a physical port to an IRF port or removing their binding, use the shutdown command to shut down the physical port. The HP 6125G switch supports up to two physical ports for an IRF port. The HP 6125G/XG switch supports up to four physical ports for an IRF port. - Page 25 [Sysname] interface ten-gigabitethernet 3/1/1 [Sysname-Ten-GigabitEthernet3/1/1] shutdown [Sysname-Ten-GigabitEthernet3/1/1] quit [Sysname] irf-port 3/1 [Sysname-irf-port3/1] port group interface ten-gigabitethernet 3/1/1 [Sysname-irf-port3/1] quit [Sysname] interface ten-gigabitethernet 3/1/1 [Sysname-Ten-GigabitEthernet3/1/1] undo shutdown...
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Page 26: Support And Other Resources
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 •... -
Page 27: 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 28 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.
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Page 29: Index
Index D I M P S W irf-port,14 irf-port-configuration active,14 display irf,1 display irf configuration,2 display irf topology,3 mad arp enable,16 display mad,4 mad bfd enable,17 display switchover state,6 enable,18 Documents,23 mad exclude interface,18 mad ip address,19 restore,20 irf auto-update enable,7 domain,8 link-delay,9...