Bfd Mad-Enabled Irf Configuration Example (Using Crosslink Ports) - HPE 6127XLG Irf Configuration Manual

[Sysname-if-range] quit
[Sysname] save
# Activate the IRF port configuration.
[Sysname] irf-port-configuration active
The two devices perform master election, and the one that has failed the election reboots to
form an IRF fabric with the master.
3. Configure LACP MAD on the IRF fabric:
# Set the domain ID of the IRF fabric to 1.
<Sysname> system-view
[Sysname] irf domain 1
# Create a dynamic aggregate interface and enable LACP MAD.
[Sysname] interface bridge-aggregation 2
[Sysname-Bridge-Aggregation2] link-aggregation mode dynamic
[Sysname-Bridge-Aggregation2] mad enable
You need to assign a domain ID (range: 0-4294967295)
[Current domain is: 1]:
The assigned
Info: MAD LACP only enable on dynamic aggregation interface.
[Sysname-Bridge-Aggregation2] quit
# Assign FortyGigE 1/1/1 and FortyGigE 2/1/1 to the aggregate interface.
[Sysname] interface range fortygige 1/1/1 fortygige 2/1/1
[Sysname-if-range] port link-aggregation group 2
[Sysname-if-range] quit
4. Configure Device E 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 FortyGigE 1/0/1 and FortyGigE 1/0/2 to the aggregate interface.
[Sysname] interface range fortygige 1/0/1 to fortygige 1/0/2
[Sysname-if-range] port link-aggregation group 2
[Sysname-if-range] quit
BFD MAD-enabled IRF configuration example (using
crosslink ports)
Network requirements
As shown in
•
Configure BFD MAD in the IRF fabric and set up BFD MAD links between each member device
and the intermediate device.
•
Disable the spanning tree feature on the ports used for BFD MAD, because the two features
conflict with each other.
domain ID is: 1
Figure 17, set up a two-member IRF fabric.
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