Hi All
I want to Extend only one vlan to other Data center for some migration purpose.The following configuration is example for trunk port to carry multiple vlan.But my need only one vlan.
Can we configure the L2 connectivity with OTV router and L2 switch access port instead of trunk port?
If I configure the switch access port what will be configuration in OTV overlay interface,As we can see it is
encapsulation dot1q 100(Vlan)
Is it possible to configure OTV with access port?
service instance 50 ethernet
encapsulation dot1q 100
bridge-domain 200
ASR-1
interface GigabitEthernet0/0/2
no ip address
negotiation auto
cdp enable
service instance 1 ethernet
encapsulation untagged
bridge-domain 1
!
service instance 50 ethernet
encapsulation dot1q 100
bridge-domain 200
!
service instance 51 ethernet
encapsulation dot1q 101
bridge-domain 201
ASR-1
Config t
interface Overlay1
no ip address
otv join-interface GigabitEthernet0/0/0
otv use-adjacency-server X.X.X.X unicast-only
otv adjacency-server unicast-only
service instance 10 ethernet
encapsulation dot1q 100
bridge-domain 200
service instance 11 ethernet
encapsulation dot1q 101
bridge-domain 201