Configuring Bfd Mad - HP 6125G Configuration Manual

Step
2. Assign a domain ID to the IRF
fabric.
3. Create a Layer 2 aggregate
interface and enter
aggregate interface view.
4. Configure the aggregation
group to operate in dynamic
aggregation mode.
5. Enable LACP MAD.
6. Return to system view.
7. Enter Ethernet interface view.
8. Assign the Ethernet interface
to the specified aggregation
group.

Configuring BFD MAD

When you use BFD MAD, follow these guidelines:
You cannot enable BFD MAD on VLAN-interface 1.
•
• Do not use the BFD MAD VLAN for any other purpose. No Layer 2 or Layer 3 features, including
ARP and LACP, can 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
can work correctly.
Do not enable 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. The MAD function is mutually
•
exclusive with VPN.
To avoid anomalies, do not assign the BFD MAD-enabled VLAN interface a common IP address, for
•
example, an IP address configured with the ip address command or a VRRP virtual IP address.
All MAD IP addresses on the BFD MAD-enabled VLAN interface must be on the same subnet.
•
• If an intermediate device is used, assign the ports of BFD MAD links to the BFD MAD VLAN on the
device.
To configure BFD MAD:
Command
irf domain domain-id
interface bridge-aggregation
interface-number
link-aggregation mode dynamic
mad enable
quit
interface interface-type
interface-number
port link-aggregation group number
23
Remarks
The default IRF domain ID is 0.
Perform this step also on the
intermediate device.
By default, an aggregation
group operates in static
aggregation mode.
Perform this step also on the
intermediate device.
By default, LACP MAD is
disabled.
N/A
N/A
Perform this step also on the
intermediate device.