Mad Exclude Interface - H3C MSR 810 Command Reference Manual

If one IRF fabric uses another IRF fabric as the intermediate device for LACP MAD, you must assign
the two IRF fabrics different domain IDs for correct split detection. False detection causes IRF split.
When you use the
not want to change the current domain ID, press enter at the prompt.
An IRF fabric has only one IRF domain ID. You can change the IRF domain ID by using the following
commands:
commands overwrite each other.
Examples
# Enable LACP MAD on Bridge-Aggregation 1, a Layer 2 dynamic aggregate interface.
<Sysname> system-view
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] link-aggregation mode dynamic
[Sysname-Bridge-Aggregation1] mad enable
You need to assign a domain ID (range: 0-4294967295)
[Current domain is: 0]: 1
The assigned domain ID is: 1
MAD LACP only enable on dynamic aggregation interface.
# Enable LACP MAD on Route-Aggregation 1, a Layer 3 dynamic aggregate interface.
<Sysname> system-view
[Sysname] interface route-aggregation 1
[Sysname-Route-Aggregation1] link-aggregation mode dynamic
[Sysname-Route-Aggregation1] mad enable
You need to assign a domain ID (range: 0-4294967295)
[Current domain is: 0]: 1
The assigned domain ID is: 1
MAD LACP only enable on dynamic aggregation interface.
Related commands
irf domain

mad exclude interface

Use
mad exclude interface
transits to the Recovery state upon detection of a multi-active collision.
Use
undo mad exclude interface
it transits to the Recovery state upon detection of a multi-active collision.
Syntax
mad exclude interface interface-type interface-number
undo mad exclude interface interface-type interface-number
Default
Except for the network interfaces automatically excluded by the system, all network interfaces are
shut down when the IRF fabric transits to the Recovery state. The system automatically excludes the
following network interfaces from being shut down:
•
IRF physical interfaces.
•
Member interfaces of an aggregate interface if the aggregate interface is excluded from being
shut down.
command, the system prompts you to enter a domain ID. If you do
mad enable
or
irf domain mad enable
to exclude an interface from being shut down when the IRF fabric
. The IRF domain IDs configured by using these
to configure the IRF fabric to shut down an interface when
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