VLT Primary
- Enable BFD globally.
VLT_Primary(config)# bfd enable
- Configure Layer 3 VLAN on VLT port-channel.
VLT_Primary(config)# interface vlan 100 VLT_Primary(conf-if-vl-100)# ip address 1.100.1.1/24 VLT_Primary(conf-if-vl-100)# ip ospf 10 area 0 VLT_Primary(conf-if-vl-100)# no shutdown VLT_Primary(config)# interface port-channel 2 VLT_Primary(conf-if-po-2)# switchport mode trunk VLT_Primary(conf-if-po-2)# switchport trunk allowed vlan 100 VLT_Primary(conf-if-po-2)# vlt-port-channel 2 VLT_Primary(conf-if-po-2)# exit VLT_Primary(config)# interface ethernet 1/1/1 VLT_Primary(conf-if-eth1/1/1)# channel-group 2 mode active