interface FastEthernet1/0
 no ip address
 duplex full
!
interface FastEthernet1/0.1
 encapsulation dot1Q 1 native
 ipv6 address xxxx:1::3/48
 ipv6 traffic-filter lab-only in
 ipv6 ospf 1 area 0
!
gatekeeper
 shutdown
!
!
line con 0
 stopbits 1
line aux 0
 stopbits 1