9
[DeviceA] interface range ten-gigabitethernet 1/1/0/9 to ten-gigabitethernet
1/1/0/10
ten-gigabitethernet 2/1/0/9 to ten-gigabitethernet 2/1/0/10
[DeviceA-if-range] port link-aggregation group 1
[DeviceA-if-range] quit
[DeviceA]
4.
Configure LACP MAD on the IRF fabric:
# Set the domain ID of the IRF fabric to 1.
[DeviceA] irf domain 1
# Enable LACP MAD on Bridge-Aggregation 1.
[DeviceA] interface Bridge-Aggregation 1
[DeviceA-Bridge-Aggregation1] mad enable
You need to assign a domain ID (range: 0-4294967295)
[Current domain is: 1]:
The assigned domain ID is: 1
MAD LACP only enable on dynamic aggregation interface.
5.
Configure IRF on Device C in the same way IRF is configured on Device A. (Details not shown.)
6.
Configure IRF on Device D in the same way IRF is configured on Device B. (Details not shown.)
Device C and Device D perform master election, and the one that has lost the election reboots to
form an IRF fabric with the master. In this example, Device C reboots.
7.
Configure a Layer 2 dynamic aggregation group Bridge-Aggregation 1 on Device C in the same
way Bridge-Aggregation 1 is configured on Device A. (Details not shown.)
8.
Configure LACP MAD on the IRF fabric:
# Set the domain ID of the IRF fabric to 2.
<DeviceC> system-view
[DeviceC] irf domain 2
# Enable LACP MAD on Bridge-Aggregation 1.
[DeviceC] interface Bridge-Aggregation 1
[DeviceC-Bridge-Aggregation1] mad enable
You need to assign a domain ID (range: 0-4294967295)
[Current domain is: 2]:
The assigned domain ID is: 2
MAD LACP only enable on dynamic aggregation interface.
Verifying the configuration
# Display the information about the link aggregation groups on Device A.
[DeviceA] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Aggregation Mode: Dynamic
