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[IRF] interface bridge-aggregation 2
[IRF-Bridge-Aggregation2] link-aggregation mode dynamic
[IRF-Bridge-Aggregation2] mad enable
You need to assign a domain ID (range: 0-4294967295)
[Current domain is: 1]:
The assigned domain ID is: 1
[IRF-Bridge-Aggregation2] quit
# Create a named interface range that contains uplink ports to the distribution layer IRF fabric.
In this example, the interface range name is lacp, and each member device has two links to the
distribution layer IRF fabric.
[IRF] interface range name lacp interface hundredgige 1/0/29 to hundredgige 1/0/30
hundredgige 2/0/29 to hundredgige 2/0/30 hundredgige 3/0/29 to hundredgige 3/0/30
hundredgige 4/0/29 to hundredgige 4/0/30
# Assign the ports in the interface range to Bridge-Aggregation 2.
[IRF-if-range-lacp] port link-aggregation group 2
[IRF-if-range-lacp] quit
2.
Configure the IRF fabric at the distribution layer:
# Assign IRF domain ID 2 to the IRF fabric.
<Sysname> system-view
[Sysname] irf domain 2
# Create Bridge-Aggregation 2, set its aggregation mode to dynamic, 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: 2]:
The assigned domain ID is: 2
[Sysname-Bridge-Aggregation2] quit
# Assign the downlink ports that connect to the access-layer IRF fabric to Bridge-Aggregation 2.
[Sysname] interface hundredgige 1/2/0/1
[Sysname-HundredGigE1/2/0/1] port link-aggregation group 2
[Sysname-HundredGigE1/2/0/1] quit
[Sysname] interface hundredgige 1/3/0/1
[Sysname-HundredGigE1/3/0/1] port link-aggregation group 2
[Sysname-HundredGigE1/3/0/1] quit
[Sysname] interface hundredgige 2/2/0/1
[Sysname-HundredGigE2/2/0/1] port link-aggregation group 2
[Sysname-HundredGigE2/2/0/1] quit
[Sysname] interface hundredgige 2/3/0/1
[Sysname-HundredGigE2/3/0/1] port link-aggregation group 2
[Sysname-HundredGigE2/3/0/1] quit
[Sysname] interface hundredgige 3/2/0/1
[Sysname-HundredGigE3/2/0/1] port link-aggregation group 2
[Sysname-HundredGigE3/2/0/1] quit
[Sysname] interface hundredgige 3/3/0/1
[Sysname-HundredGigE3/3/0/1] port link-aggregation group 2
[Sysname-HundredGigE3/3/0/1] quit
[Sysname] interface hundredgige 4/2/0/1
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