description pwe over polka addrouter r1 int eth1 eth 0000.0000.1111 $1a$ $1b$ ! vrf def v1 rd 1:1 exit router lsrp4 1 vrf v1 router 4.4.4.1 segrout 10 1 red conn exit router lsrp6 1 vrf v1 router 6.6.6.1 segrout 10 1 red conn 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 exit int eth1 vrf for v1 ipv4 addr 1.1.1.1 255.255.255.0 ipv6 addr 1234:1::1 ffff:ffff:: mpls enable polka enable 1 65536 10 router lsrp4 1 ena router lsrp6 1 ena exit interface tun1 tunnel vrf v1 tunnel source loopback0 tunnel destination 2.2.2.3 tunnel domain-name 2.2.2.2 tunnel mode polka vrf forwarding v1 ipv4 address 3.3.3.1 255.255.255.252 mpls enable exit interface tun2 tunnel vrf v1 tunnel source loopback0 tunnel destination 4321::3 tunnel domain-name 4321::2 tunnel mode polka vrf forwarding v1 ipv6 address 3333::1 ffff:: mpls enable exit int tun3 tun sou tun1 tun dest 3.3.3.2 tun vrf v1 tun key 4321 tun mod pweompls vrf for v1 ipv4 addr 3.3.3.5 255.255.255.252 exit int tun4 tun sou tun2 tun dest 3333::2 tun vrf v1 tun key 4321 tun mod pweompls vrf for v1 ipv6 addr 4444::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 router lsrp4 1 vrf v1 router 4.4.4.2 segrout 10 2 red conn exit router lsrp6 1 vrf v1 router 6.6.6.2 segrout 10 2 red conn exit int lo0 vrf for v1 ipv4 addr 2.2.2.2 255.255.255.255 ipv6 addr 4321::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff exit int eth1 vrf for v1 ipv4 addr 1.1.1.2 255.255.255.0 ipv6 addr 1234:1::2 ffff:ffff:: mpls enable polka enable 2 65536 10 router lsrp4 1 ena router lsrp6 1 ena exit int eth2 vrf for v1 ipv4 addr 1.1.2.5 255.255.255.0 ipv6 addr 1234:2::2 ffff:ffff:: mpls enable polka enable 2 65536 10 router lsrp4 1 ena router lsrp6 1 ena exit ! addrouter r3 int eth1 eth 0000.0000.3333 $2b$ $2a$ ! vrf def v1 rd 1:1 exit router lsrp4 1 vrf v1 router 4.4.4.3 segrout 10 3 red conn exit router lsrp6 1 vrf v1 router 6.6.6.3 segrout 10 3 red conn exit int lo0 vrf for v1 ipv4 addr 2.2.2.3 255.255.255.255 ipv6 addr 4321::3 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff exit int eth1 vrf for v1 ipv4 addr 1.1.2.6 255.255.255.0 ipv6 addr 1234:2::3 ffff:ffff:: mpls enable polka enable 3 65536 10 router lsrp4 1 ena router lsrp6 1 ena exit interface tun1 tunnel vrf v1 tunnel source loopback0 tunnel destination 2.2.2.1 tunnel domain-name 2.2.2.2 tunnel mode polka vrf forwarding v1 mpls enable ipv4 address 3.3.3.2 255.255.255.252 exit interface tun2 tunnel vrf v1 tunnel source loopback0 tunnel destination 4321::1 tunnel domain-name 4321::2 tunnel mode polka vrf forwarding v1 mpls enable ipv6 address 3333::2 ffff:: exit int tun3 tun sou tun1 tun dest 3.3.3.1 tun vrf v1 tun key 4321 tun mod pweompls vrf for v1 ipv4 addr 3.3.3.6 255.255.255.252 exit int tun4 tun sou tun2 tun dest 3333::1 tun vrf v1 tun key 4321 tun mod pweompls vrf for v1 ipv6 addr 4444::2 ffff:: exit ! r1 tping 100 20 2.2.2.2 vrf v1 sou lo0 r1 tping 100 20 4321::2 vrf v1 sou lo0 r1 tping 100 20 2.2.2.3 vrf v1 sou lo0 r1 tping 100 20 4321::3 vrf v1 sou lo0 r2 tping 100 20 2.2.2.1 vrf v1 sou lo0 r2 tping 100 20 4321::1 vrf v1 sou lo0 r2 tping 100 20 2.2.2.3 vrf v1 sou lo0 r2 tping 100 20 4321::3 vrf v1 sou lo0 r3 tping 100 20 2.2.2.2 vrf v1 sou lo0 r3 tping 100 20 4321::2 vrf v1 sou lo0 r3 tping 100 20 2.2.2.3 vrf v1 sou lo0 r3 tping 100 20 4321::3 vrf v1 sou lo0 r1 tping 100 20 3.3.3.2 vrf v1 sou tun1 r3 tping 100 20 3.3.3.1 vrf v1 sou tun1 r1 tping 100 20 3333::2 vrf v1 sou tun2 r3 tping 100 20 3333::1 vrf v1 sou tun2 r1 tping 100 20 3.3.3.6 vrf v1 sou tun3 r3 tping 100 20 3.3.3.5 vrf v1 sou tun3 r1 tping 100 20 4444::2 vrf v1 sou tun4 r3 tping 100 20 4444::1 vrf v1 sou tun4