description interop1: ospf stub area addrouter r1 int eth1 eth 0000.0000.1111 $per1$ ! vrf def v1 rd 1:1 exit router ospf4 1 vrf v1 router 4.4.4.1 area 1 ena area 1 stub exit router ospf6 1 vrf v1 router 6.6.6.1 area 1 ena area 1 stub exit int eth1 vrf for v1 ipv4 addr 1.1.1.1 255.255.255.0 ipv6 addr fe80::1 ffff:: router ospf4 1 ena router ospf6 1 ena exit int lo0 vrf for v1 ipv4 addr 2.2.2.1 255.255.255.255 ipv6 addr 4321::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff router ospf4 1 ena router ospf6 1 ena exit ! addpersist r2 int eth1 eth 0000.0000.2222 $per1$ ! ip routing ipv6 unicast-routing interface loopback0 ip addr 2.2.2.2 255.255.255.255 ipv6 addr 4321::2/128 ip ospf 1 area 1 ipv6 ospf 1 area 1 exit router ospf 1 area 1 stub exit ipv6 router ospf 1 area 1 stub exit interface gigabit1 ip address 1.1.1.2 255.255.255.0 ipv6 enable ip ospf network point-to-point ip ospf 1 area 1 ipv6 ospf network point-to-point ipv6 ospf 1 area 1 no shutdown exit ! r1 tping 100 10 1.1.1.2 vrf v1 r1 tping 100 60 2.2.2.2 vrf v1 sou lo0 r1 tping 100 60 4321::2 vrf v1 sou lo0