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Views
System view
Predefined user roles
network-admin
Parameters
interface-type interface-number: Specifies an interface by its type and number.
Usage guidelines
If an interface must be kept in up state for special purposes such as Telnet connection, exclude the
interface from the shutdown action. As a best practice to avoid incorrect traffic forwarding, do not
exclude any interfaces except the interfaces used for Telnet.
The interfaces that have been shut down by MAD come up when the member devices reboot to join
the recovered IRF fabric. If the active IRF fabric fails before the IRF link is recovered, use the
mad
restore
command on the inactive IRF fabric to recover the inactive IRF fabric. This command also
brings up all interfaces that were shut down by MAD.
Examples
# Exclude GigabitEthernet 1/0/1 from being shut down when the MAD status transits to Recovery.
<Sysname> system-view
[Sysname] mad exclude interface gigabitethernet 1/0/1
Related commands
mad restore
mad ip address
Use mad ip address to assign a MAD IP address to an IRF member device for BFD MAD.
Use
undo mad ip address to delete the MAD IP address for an IRF member device.
Syntax
mad ip address ip-address { mask | mask-length } member member-id
undo mad ip address ip-address { mask | mask-length } member member-id
Default
No MAD IP address is configured for an IRF member device.
Views
VLAN interface view
Layer 3 aggregate interface view
Management Ethernet interface view
Predefined user roles
network-admin
Parameters
ip-address: Specifies an IP address in dotted decimal notation.
mask: Specifies a subnet mask in decimal dotted notation.
mask-length: Specifies a subnet mask in length, in the range of 0 to 32.
member
member-id: Specifies the ID of an IRF member.
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