Bfd Mad-Enabled Irf Configuration Example For A Two-Chassis Irf Fabric - HP 10500 Series Configuration Manual

[Sysname] interface ten-gigabitethernet 2/4/0/2
[Sysname-Ten-GigabitEthernet2/4/0/2] port link-aggregation group 2
[Sysname-Ten-GigabitEthernet2/4/0/2] quit
4. Configure Device C as the intermediate device:
CAUTION:
If the intermediate device is also an IRF fabric, assign the two IRF fabrics different domain IDs for
correct split detection. False detection causes IRF split.
# Create a dynamic aggregate interface.
<Sysname> system-view
[Sysname] interface bridge-aggregation 2
[Sysname-Bridge-Aggregation2] link-aggregation mode dynamic
[Sysname-Bridge-Aggregation2] quit
# Assign Ten-GigabitEthernet 4/0/1 and Ten-GigabitEthernet 4/0/2 to the aggregate interface.
[Sysname] interface ten-gigabitethernet 4/0/1
[Sysname-Ten-GigabitEthernet4/0/1] port link-aggregation group 2
[Sysname-Ten-GigabitEthernet4/0/1] quit
[Sysname] interface ten-gigabitethernet 4/0/2
[Sysname-Ten-GigabitEthernet4/0/2] port link-aggregation group 2
[Sysname-Ten-GigabitEthernet4/0/2] quit
BFD MAD-enabled IRF configuration example for a two-chassis
IRF fabric
Network requirements
Set up an IRF fabric at the distribution layer of the network in
Configure BFD MAD in the IRF fabric and set up BFD MAD links between the member devices.
Disable the spanning tree feature on the ports used for BFD MAD, because the two features conflict with
each other.
Assign the highest member priority to Device A so it can be elected the master.
Figure
35
14.