Mad Bfd Enable - HP 6125XLG Command Reference Manual

[Current domain is: 0]: 1
The assigned
Related commands
irf domain

mad bfd enable

Use mad bfd enable to enable BFD MAD.
Use undo mad bfd enable to disable BFD MAD.
Syntax
mad bfd enable
undo mad bfd enable
Default
BFD MAD is disabled.
Views
VLAN interface view
Predefined user roles
network-admin
Usage guidelines
You can use BFD MAD with ARP MAD and ND MAD, but not with LACP MAD.
BFD MAD uses the BFD protocol for detecting multi-active collisions, and can work with or without
intermediate devices.
When you configure BFD MAD on a VLAN interface, follow these guidelines:
Category
BFD MAD VLAN
BFD MAD VLAN and feature
compatibility
domain ID is: 1
Restrictions and guidelines
•
Do not enable BFD MAD on VLAN-interface 1.
•
If you are using an intermediate device, assign the ports of BFD MAD links to
the BFD MAD VLAN on the device.
•
The IRF fabrics in a network must use different BFD MAD VLANs.
•
Do not use the BFD MAD VLAN for any purpose other than configuring BFD
MAD. Layer 2 or Layer 3 features, including ARP and LACP, cannot work on
the BFD MAD-enabled VLAN interface or any port in the VLAN. If you
configure any other feature on the VLAN, neither the configured feature nor
the BFD MAD function will work correctly.
•
Disable the spanning tree feature on any port in the BFD MAD VLAN. The
MAD function is mutually exclusive with the spanning tree feature.
•
Do not bind a BFD MAD-enabled VLAN interface to any VPN instance. The
MAD function is mutually exclusive with VPN.
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