HP 12500 SERIES Configuration Manual page 48

Routing switch
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Slot 1:
Saving the converted configuration file succeeded.
Now rebooting, please wait...
Device B and Device A form an IRF after Device B reboots.
Configure BFD MAD:
3.
# Create VLAN 3, and add GigabitEthernet 1/4/0/1 and GigabitEthernet 2/4/0/1 to VLAN 3.
<Sysname> system-view
[Sysname] interface range gigabitethernet 1/4/0/1 gigabitethernet 2/4/0/1
[Sysname-if-range] port link-mode bridge
[Sysname-if-range] quit
[Sysname] vlan 3
[Sysname-vlan3] port gigabitethernet 1/4/0/1 gigabitethernet 2/4/0/1
[Sysname-vlan3] quit
# Create VLAN-interface 3 and configure a MAD IP address for each member device on the
VLAN interface.
[Sysname] interface vlan-interface 3
[Sysname-Vlan-interface3] mad bfd enable
[Sysname-Vlan-interface3] mad ip address 192.168.2.1 24 member 1
[Sysname-Vlan-interface3] mad ip address 192.168.2.2 24 member 2
[Sysname-Vlan-interface3] quit
# Disable the spanning tree feature on GigabitEthernet 1/4/0/1 and GigabitEthernet 2/4/0/1.
[Sysname] interface gigabitethernet 1/4/0/1
[Sysname-gigabitethernet1/4/0/1] undo stp enable
[Sysname-gigabitethernet1/4/0/1] quit
[Sysname] interface gigabitethernet 2/4/0/1
[Sysname-gigabitethernet2/4/0/1] undo stp enable
IRF split detection and recovery with BFD MAD:
4.
When an IRF split is detected, the system outputs an error message.
%May
6 15:10:05:477 2010 HP MAD/1/MAD_COLLISION_DETECTED: Multi-active devices
detected, please fix it.
Having a higher member ID than Device A, Device B transits to the Recovery state and shuts
down all its ports but those excluded from the shutdown action.
# Repair the IRF link. (Details not shown.)
When the IRF link is recovered, the system asks you to reboot the IRF system.
%May
6 15:12:52:935 2010 HP STM/6/STM_LINK_STATUS_UP:
IRF port 1 is up.
%May
6 15:13:02:828 2010 HP STM/4/STM_MERGE_NEED_REBOOT:
IRF merge occurs and the IRF system needs a reboot.
# Log in to the console port of Device B and reboot the device.
<Sysname> reboot
Start to check configuration with next startup configuration file, please wait.
.........DONE!
This command will reboot the device. Continue? [Y/N]:y
#May
6 15:31:09:724 2010 HP DEVM/1/REBOOT:
Reboot device by command.
%May
6 15:31:09:734 2010 HP DEVM/5/SYSTEM_REBOOT: System is rebooting now.
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