HP 6125G HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210
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- HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 1
HP 6125 Blade Switch Series IRF Command Reference Part number: 5998-3165 Software version: Release 2103 Document version: 6W100-20120907 - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 2
, or use of this material. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 3
renumber 12 irf switch-to 13 irf-port 14 irf-port-configuration active 14 mad arp enable 16 mad bfd enable 17 mad enable 18 mad exclude interface 18 mad ip address 19 mad restore 20 port group interface 21 Support and other resources 23 Contacting HP 23 Subscription service 23 Related - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 4
Default level 1: Monitor level Parameters |: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide Sysname> display irf Switch Role Priority CPU the device through which the user logs in. The Bridge MAC - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 5
use the display current-configuration command. Status of the software auto-update function: • yes-Enabled. The master switch automatically propagates its system software image to the switch you are adding to the IRF fabric. • no-Disabled. You must manually make sure the joining switch uses the same - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 6
begin | exclude | include } regular-expression ] 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. begin: Displays the first line that matches the - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 7
two hyphens (--). IRF fabric that has the switch, represented by the CPU MAC address of the regular-expression ] Any view Default level 1: Monitor level Parameters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 8
member 2 Table 4 Command output Field Current MAD status Excluded ports(configurable) Excluded ports(can not be configured) Description MAD status: of the IRF fabric is transitioning from Recovery to Detect. Ports manually configured to not shut down when the IRF fabric transitions to the Recovery - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 9
Default level 1: Monitor level Parameters slot member-id: Specifies an IRF member by its member ID. If no IRF member is specified, this command command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide member switches. - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 10
is transitioning to be the master. # Display the master/subordinate switchover state of member switch 3. display switchover state slot 3 Slave HA State: Receiving realtime data. Table 6 Command output for a subordinate Field Slave HA State Waiting Sending batch backup request Receiving - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 11
running on the master, the software auto-update function cannot work correctly. If software auto-update function is disabled, you must manually update the switch with the system software image of the master. Examples # Enable the software auto-update function. system-view [Sysname] irf - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 12
/subordinate or IRF link switchover or has deployed the BFD or GR feature, HP recommends setting the delay to zero seconds. Description Use irf link-delay to report a link down event. Use undo irf link-delay to restore the default. By default, if an IRF link changes from up to down, the IRF port - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 13
the change causes temporary service interruption. To avoid this situation, configure bridge MAC persistence. If two IRF fabrics have the same bridge MAC address, they cannot be merged into one IRF fabric. If ARP MAD is used, you must use the undo irf mac-address persistent command disable IRF bridge - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 14
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. system-view [Sysname] irf member 1 description F1Num001 irf member priority Syntax - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 15
-id renumber System view Default level 3: Manage level Parameters member-id: Specifies the current ID of an IRF member switch. The value range is configuration. To cancel the change before you reboot the member switch, use the irf member renumber command rather than its undo form. In the command - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 16
the preceding example before rebooting the switch. [Sysname] irf member 2 renumber 2 Warning: Renumbering the switch number may result in configuration change or loss. Continue?[Y/N]y irf switch-to Syntax View irf switch-to member-id System view Default level 3: Manage level Parameters member - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 17
enter IRF port view to bind physical ports to the IRF port used by each switch for IRF connection. Before removing all port bindings on an IRF port, shut down all its physical ports. Related commands: port group interface. Examples # Bind Ten-GigabitEthernet 3/1/1 to IRF-port 1 on member device - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 18
an IRF port is activated, its link state in the display irf topology command output changes from DIS or DOWN to UP. You do not need to activate the IRF port settings if the configuration file that the switch starts with has included IRF port bindings or you are binding more physical ports - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 19
is saved to device successfully. # Activate the IRF port. [Sysname] irf-port-configuration active mad arp enable Syntax mad arp enable undo mad arp enable View VLAN interface view Default level 3: Manage level Parameters None Description Use mad arp enable to enable ARP MAD. Use undo mad - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 20
default, BFD MAD is disabled. BFD MAD uses the BFD protocol for detecting multi-active collisions, and can work with or without intermediate devices. When you configure a common IP address, for example, an IP address configured with the ip address command or a VRRP virtual IP address. • If an - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 21
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. When you use LACP MAD, follow these guidelines: • The intermediate - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 22
configured to not shut down. If a port must be kept in up state for special purposes such as Telnet connection, exclude it from the shutdown action. To avoid problems, HP mad restore command to manually recover the member member-id VLAN interface view Default level 3: Manage level Parameters ip - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 23
interface a common IP address, for example, an IP address configured with the ip address command or a VRRP virtual IP address. The master tries to establish .0 member 2 mad restore Syntax View mad restore System view Default level 3: Manage level Parameters None Description Use mad restore to - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 24
. By default, no physical ports are bound to any IRF port. 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 - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - 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 [ - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 26
HP A-Series Acronyms. Websites • HP.com http://www.hp.com • HP Networking http://www.hp.com/go/networking • HP manuals http://www.hp.com/support/manuals • HP download drivers and software http://www.hp.com/support/downloads • HP software depot http://www.software.hp.com • HP Education http://www.hp - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 27
Command conventions Convention Boldface Italic [ ] { x | y | ... } [ x | y | ... ] { x | y | ... } * [ x | y | ... ] * & # Description Bold text represents commands and menu items are in bold text. For example, the New User window appears; click OK. Multi-level menus are separated by angle - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 28
, 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. Port numbering in examples The port numbers in this document are for - HP 6125G | HP 6125G & 6125G/XG Blade Switches IRF Command Reference-R210 - Page 29
domain,8 irf link-delay,9 irf mac-address persistent,9 irf member description,10 irf member priority,11 irf member renumber,12 irf switch-to,13 irf-port,14 irf-port-configuration active,14 M mad arp enable,16 mad bfd enable,17 mad enable,18 mad exclude interface,18 mad ip address,19 mad
HP 6125 Blade Switch Series
IRF
Command Reference
Part number: 5998-3165
Software version: Release 2103
Document version: 6W100-20120907