description cross connect interworking with erspan addrouter r1 int eth1 eth 0000.0000.1111 $1a$ $1b$ ! vrf def v1 rd 1:1 exit int eth1 vrf for v1 ipv4 addr 1.1.1.1 255.255.255.252 ipv6 addr 1234:1::1 ffff:ffff:: mpls enable exit int tun1 tunnel vrf v1 tunnel mode pweompls tunnel key 123 tunnel source ethernet1 tunnel destination 1.1.1.2 vrf for v1 ipv4 addr 2.2.2.1 255.255.255.0 ipv6 addr 4321::1 ffff:: exit ! addrouter r2 int eth1 eth 0000.0000.2222 $1b$ $1a$ int eth2 eth 0000.0000.2222 $2a$ $2b$ ! vrf def v1 rd 1:1 exit int eth1 vrf for v1 ipv4 addr 1.1.1.2 255.255.255.252 ipv6 addr 1234:1::2 ffff:ffff:: mpls enable exit int eth2 vrf for v1 ipv4 addr 1.1.1.5 255.255.255.252 ipv6 addr 1234:2::1 ffff:ffff:: exit xconnect con side1 v1 eth1 pweompls 1.1.1.1 123 side2 v1 eth2 erspan 1234:2::2 123 exit ! addrouter r3 int eth1 eth 0000.0000.3333 $2b$ $2a$ ! vrf def v1 rd 1:1 exit int eth1 vrf for v1 ipv4 addr 1.1.1.6 255.255.255.252 ipv6 addr 1234:2::2 ffff:ffff:: exit int tun1 tunnel vrf v1 tunnel mode erspan tunnel key 123 tunnel source ethernet1 tunnel destination 1234:2::1 vrf for v1 ipv4 addr 2.2.2.2 255.255.255.0 ipv6 addr 4321::2 ffff:: exit ! r2 tping 100 5 1.1.1.1 vrf v1 r2 tping 100 5 1234:2::2 vrf v1 r1 tping 100 10 2.2.2.2 vrf v1 r3 tping 100 10 2.2.2.1 vrf v1