User's Manual

79-12
vsf mad ip address <ip-addr>
<ip-mask> member <member-id>
no vsf mad ip address <ip-addr>
<ip-mask> member <member-id>
Configure/delete the IP address used for BFD
MAD on the layer3 interface.
4. Enable BFD MAD function
Command
Explanation
Interface Configuration Mode
vsf mad bfd <enable | disable>
Enable/disable BFD MAD.
79.3 Typical VSF Example
Case 1：
Configure under the independent operation mode, let two switches create VSF. The member number of these
two facilities is 1 and 2. In order to let vsf member2 as the vsf master, configure the priority of member 2 as 32,
and build up two vsf port-group between both facilities. Each of the vsf port-group will colligate one of the
million mega port.
Switch1 VSF configuration as following
：
Switch1 (config)# config
Switch1 (config)# vsf member 1
Switch1 (config)# vsf port-group 1
Switch1 (config-vsf-port1)# vsf port-group interface ethernet 1/1
Switch1 (config)#vsf port-group 2
Switch1 (config-vsf-port1)#vsf port-group interface ethernet 1/2
Switch1 (config)#exit
Switch1 (config)#switch convert mode vsf
Switch2 VSF configuration as following
：
Switch2 (config)# config
Switch2 (config)# vsf member 2
Switch2(config)#vsf priority 32
Switch2 (config)# vsf port-group 1
Switch2 (config-vsf-port1)# vsf port-group interface ethernet 2/1
Switch2 (config)#vsf port-group 2
Switch2 (config-vsf-port1)#vsf port-group interface ethernet 2/2
Switch2 (config)#exit
Switch2 (config)#switch convert mode vsf