description p4lang: vlan nsh addrouter r1 int eth1 eth 0000.0000.1111 $1a$ $1b$ int eth2 eth 0000.0000.1111 $2b$ $2a$ ! vrf def v1 rd 1:1 exit vrf def v9 rd 1:1 exit int lo9 vrf for v9 ipv4 addr 10.10.10.227 255.255.255.255 exit int eth1 vrf for v9 ipv4 addr 10.11.12.254 255.255.255.0 exit int eth2 exit server dhcp4 eth1 pool 10.11.12.1 10.11.12.99 gateway 10.11.12.254 netmask 255.255.255.0 dns-server 10.10.10.227 domain-name p4l static 0000.0000.2222 10.11.12.111 interface eth1 vrf v9 exit int lo0 vrf for v1 ipv4 addr 2.2.2.101 255.255.255.255 ipv6 addr 4321::101 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff exit int sdn1 no autostat exit int sdn1.111 vrf for v1 ipv4 addr 1.1.1.1 255.255.255.0 ipv6 addr 1234:1::1 ffff:ffff:: ipv6 ena nsh ena exit int sdn2 no autostat vrf for v1 ipv4 addr 1.1.2.1 255.255.255.0 ipv6 addr 1234:2::1 ffff:ffff:: ipv6 ena nsh ena exit int sdn3 no autostat vrf for v1 ipv4 addr 1.1.3.1 255.255.255.0 ipv6 addr 1234:3::1 ffff:ffff:: ipv6 ena nsh ena exit int sdn4 no autostat vrf for v1 ipv4 addr 1.1.4.1 255.255.255.0 ipv6 addr 1234:4::1 ffff:ffff:: ipv6 ena nsh ena exit server p4lang p4 interconnect eth2 export-vrf v1 export-port sdn1 1 10 export-port sdn2 2 10 export-port sdn3 3 10 export-port sdn4 4 10 vrf v9 exit nsh 1001 122 rou v1 nsh 1003 122 int sdn1.111 0000.0000.3333 nsh 1004 122 int sdn2 0000.0000.4444 nsh 1005 122 int sdn3 0000.0000.5555 nsh 1006 122 rou v1 ipv4 route v1 2.2.2.106 255.255.255.255 1.1.4.2 ipv6 route v1 4321::106 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 1234:4::2 ! addother r2 controller r1 v9 9080 - feature vlan route nsh int eth1 eth 0000.0000.2222 $1b$ $1a$ int eth2 eth 0000.0000.2222 $2a$ $2b$ int eth3 eth 0000.0000.2222 $3a$ $3b$ int eth4 eth 0000.0000.2222 $4a$ $4b$ int eth5 eth 0000.0000.2222 $5a$ $5b$ int eth6 eth 0000.0000.2222 $6a$ $6b$ ! ! addrouter r3 int eth1 eth 0000.0000.3333 $3b$ $3a$ ! vrf def v1 rd 1:1 exit int lo0 vrf for v1 ipv4 addr 2.2.2.103 255.255.255.0 ipv6 addr 4321::103 ffff:ffff:: exit int eth1.111 vrf for v1 ipv4 addr 1.1.1.2 255.255.255.0 ipv6 addr 1234:1::2 ffff:ffff:: nsh ena exit ipv4 route v1 1.1.2.0 255.255.255.0 1.1.1.1 ipv4 route v1 1.1.3.0 255.255.255.0 1.1.1.1 ipv4 route v1 1.1.4.0 255.255.255.0 1.1.1.1 ipv6 route v1 1234:2:: ffff:ffff:: 1234:1::1 ipv6 route v1 1234:3:: ffff:ffff:: 1234:1::1 ipv6 route v1 1234:4:: ffff:ffff:: 1234:1::1 access-list test14 permit 1 any all 2.2.2.101 255.255.255.255 all exit access-list test16 permit 58 any all 4321::101 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test34 permit 1 any all 2.2.2.103 255.255.255.255 all exit access-list test36 permit 58 any all 4321::103 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test44 permit 1 any all 2.2.2.104 255.255.255.255 all exit access-list test46 permit 58 any all 4321::104 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test54 permit 1 any all 2.2.2.105 255.255.255.255 all exit access-list test56 permit 58 any all 4321::105 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test64 permit 1 any all 2.2.2.106 255.255.255.255 all exit access-list test66 permit 58 any all 4321::106 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit nsh 1001 123 int eth1.111 0000.0000.1111 nsh 1003 121 rou v1 nsh 1004 123 int eth1.111 0000.0000.1111 nsh 1005 123 int eth1.111 0000.0000.1111 nsh 1006 123 int eth1.111 0000.0000.1111 ipv4 pbr v1 test14 v1 nsh 1001 123 ipv6 pbr v1 test16 v1 nsh 1001 123 ipv4 pbr v1 test44 v1 nsh 1004 123 ipv6 pbr v1 test46 v1 nsh 1004 123 ipv4 pbr v1 test54 v1 nsh 1005 123 ipv6 pbr v1 test56 v1 nsh 1005 123 ipv4 pbr v1 test64 v1 nsh 1006 123 ipv6 pbr v1 test66 v1 nsh 1006 123 ! addrouter r4 int eth1 eth 0000.0000.4444 $4b$ $4a$ ! vrf def v1 rd 1:1 exit int lo0 vrf for v1 ipv4 addr 2.2.2.104 255.255.255.0 ipv6 addr 4321::104 ffff:ffff:: exit int eth1 vrf for v1 ipv4 addr 1.1.2.2 255.255.255.0 ipv6 addr 1234:2::2 ffff:ffff:: nsh ena exit ipv4 route v1 1.1.1.0 255.255.255.0 1.1.2.1 ipv4 route v1 1.1.3.0 255.255.255.0 1.1.2.1 ipv4 route v1 1.1.4.0 255.255.255.0 1.1.2.1 ipv6 route v1 1234:1:: ffff:ffff:: 1234:2::1 ipv6 route v1 1234:3:: ffff:ffff:: 1234:2::1 ipv6 route v1 1234:4:: ffff:ffff:: 1234:2::1 access-list test14 permit 1 any all 2.2.2.101 255.255.255.255 all exit access-list test16 permit 58 any all 4321::101 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test34 permit 1 any all 2.2.2.103 255.255.255.255 all exit access-list test36 permit 58 any all 4321::103 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test44 permit 1 any all 2.2.2.104 255.255.255.255 all exit access-list test46 permit 58 any all 4321::104 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test54 permit 1 any all 2.2.2.105 255.255.255.255 all exit access-list test56 permit 58 any all 4321::105 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test64 permit 1 any all 2.2.2.106 255.255.255.255 all exit access-list test66 permit 58 any all 4321::106 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit nsh 1001 123 int eth1 0000.0000.1111 nsh 1003 123 int eth1 0000.0000.1111 nsh 1004 121 rou v1 nsh 1005 123 int eth1 0000.0000.1111 nsh 1006 123 int eth1 0000.0000.1111 ipv4 pbr v1 test14 v1 nsh 1001 123 ipv6 pbr v1 test16 v1 nsh 1001 123 ipv4 pbr v1 test34 v1 nsh 1003 123 ipv6 pbr v1 test36 v1 nsh 1003 123 ipv4 pbr v1 test54 v1 nsh 1005 123 ipv6 pbr v1 test56 v1 nsh 1005 123 ipv4 pbr v1 test64 v1 nsh 1006 123 ipv6 pbr v1 test66 v1 nsh 1006 123 ! addrouter r5 int eth1 eth 0000.0000.5555 $5b$ $5a$ ! vrf def v1 rd 1:1 exit int lo0 vrf for v1 ipv4 addr 2.2.2.105 255.255.255.0 ipv6 addr 4321::105 ffff:ffff:: exit int eth1 vrf for v1 ipv4 addr 1.1.3.2 255.255.255.0 ipv6 addr 1234:3::2 ffff:ffff:: nsh ena exit ipv4 route v1 1.1.1.0 255.255.255.0 1.1.3.1 ipv4 route v1 1.1.2.0 255.255.255.0 1.1.3.1 ipv4 route v1 1.1.4.0 255.255.255.0 1.1.3.1 ipv6 route v1 1234:1:: ffff:ffff:: 1234:3::1 ipv6 route v1 1234:2:: ffff:ffff:: 1234:3::1 ipv6 route v1 1234:4:: ffff:ffff:: 1234:3::1 access-list test14 permit 1 any all 2.2.2.101 255.255.255.255 all exit access-list test16 permit 58 any all 4321::101 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test34 permit 1 any all 2.2.2.103 255.255.255.255 all exit access-list test36 permit 58 any all 4321::103 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test44 permit 1 any all 2.2.2.104 255.255.255.255 all exit access-list test46 permit 58 any all 4321::104 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test54 permit 1 any all 2.2.2.105 255.255.255.255 all exit access-list test56 permit 58 any all 4321::105 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test64 permit 1 any all 2.2.2.106 255.255.255.255 all exit access-list test66 permit 58 any all 4321::106 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit nsh 1001 123 int eth1 0000.0000.1111 nsh 1003 123 int eth1 0000.0000.1111 nsh 1004 123 int eth1 0000.0000.1111 nsh 1005 121 rou v1 nsh 1006 123 int eth1 0000.0000.1111 ipv4 pbr v1 test14 v1 nsh 1001 123 ipv6 pbr v1 test16 v1 nsh 1001 123 ipv4 pbr v1 test34 v1 nsh 1004 123 ipv6 pbr v1 test36 v1 nsh 1004 123 ipv4 pbr v1 test44 v1 nsh 1004 123 ipv6 pbr v1 test46 v1 nsh 1004 123 ipv4 pbr v1 test64 v1 nsh 1006 123 ipv6 pbr v1 test66 v1 nsh 1006 123 ! addrouter r6 int eth1 eth 0000.0000.6666 $6b$ $6a$ ! vrf def v1 rd 1:1 exit int lo0 vrf for v1 ipv4 addr 2.2.2.106 255.255.255.0 ipv6 addr 4321::106 ffff:ffff:: exit int eth1 vrf for v1 ipv4 addr 1.1.4.2 255.255.255.0 ipv6 addr 1234:4::2 ffff:ffff:: nsh ena exit ipv4 route v1 1.1.1.0 255.255.255.0 1.1.4.1 ipv4 route v1 1.1.2.0 255.255.255.0 1.1.4.1 ipv4 route v1 1.1.3.0 255.255.255.0 1.1.4.1 ipv6 route v1 1234:1:: ffff:ffff:: 1234:4::1 ipv6 route v1 1234:2:: ffff:ffff:: 1234:4::1 ipv6 route v1 1234:3:: ffff:ffff:: 1234:4::1 access-list test14 permit 1 any all 2.2.2.101 255.255.255.255 all exit access-list test16 permit 58 any all 4321::101 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test34 permit 1 any all 2.2.2.103 255.255.255.255 all exit access-list test36 permit 58 any all 4321::103 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test44 permit 1 any all 2.2.2.104 255.255.255.255 all exit access-list test46 permit 58 any all 4321::104 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test54 permit 1 any all 2.2.2.105 255.255.255.255 all exit access-list test56 permit 58 any all 4321::105 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit access-list test64 permit 1 any all 2.2.2.106 255.255.255.255 all exit access-list test66 permit 58 any all 4321::106 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff all exit nsh 1001 123 int eth1 0000.0000.1111 nsh 1003 123 int eth1 0000.0000.1111 nsh 1004 123 int eth1 0000.0000.1111 nsh 1005 123 int eth1 0000.0000.1111 ipv4 pbr v1 test14 v1 nsh 1001 123 ipv6 pbr v1 test16 v1 nsh 1001 123 ipv4 pbr v1 test34 v1 nsh 1004 123 ipv6 pbr v1 test36 v1 nsh 1004 123 ipv4 pbr v1 test44 v1 nsh 1004 123 ipv6 pbr v1 test46 v1 nsh 1004 123 ipv4 pbr v1 test54 v1 nsh 1005 123 ipv6 pbr v1 test56 v1 nsh 1005 123 ! r1 tping 100 10 1.1.1.2 vrf v1 r1 tping 100 10 1234:1::2 vrf v1 r1 tping 100 10 1.1.2.2 vrf v1 r1 tping 100 10 1234:2::2 vrf v1 r1 tping 100 10 1.1.3.2 vrf v1 r1 tping 100 10 1234:3::2 vrf v1 r1 tping 100 10 1.1.4.2 vrf v1 r1 tping 100 10 1234:4::2 vrf v1 r3 tping 100 10 1.1.1.2 vrf v1 r3 tping 100 10 1234:1::2 vrf v1 r3 tping 100 10 1.1.2.2 vrf v1 r3 tping 100 10 1234:2::2 vrf v1 r3 tping 100 10 1.1.3.2 vrf v1 r3 tping 100 10 1234:3::2 vrf v1 r3 tping 100 10 1.1.4.2 vrf v1 r3 tping 100 10 1234:4::2 vrf v1 r4 tping 100 10 1.1.1.2 vrf v1 r4 tping 100 10 1234:1::2 vrf v1 r4 tping 100 10 1.1.2.2 vrf v1 r4 tping 100 10 1234:2::2 vrf v1 r4 tping 100 10 1.1.3.2 vrf v1 r4 tping 100 10 1234:3::2 vrf v1 r4 tping 100 10 1.1.4.2 vrf v1 r4 tping 100 10 1234:4::2 vrf v1 r5 tping 100 10 1.1.1.2 vrf v1 r5 tping 100 10 1234:1::2 vrf v1 r5 tping 100 10 1.1.2.2 vrf v1 r5 tping 100 10 1234:2::2 vrf v1 r5 tping 100 10 1.1.3.2 vrf v1 r5 tping 100 10 1234:3::2 vrf v1 r5 tping 100 10 1.1.4.2 vrf v1 r5 tping 100 10 1234:4::2 vrf v1 r6 tping 100 10 1.1.1.2 vrf v1 r6 tping 100 10 1234:1::2 vrf v1 r6 tping 100 10 1.1.2.2 vrf v1 r6 tping 100 10 1234:2::2 vrf v1 r6 tping 100 10 1.1.3.2 vrf v1 r6 tping 100 10 1234:3::2 vrf v1 r6 tping 100 10 1.1.4.2 vrf v1 r6 tping 100 10 1234:4::2 vrf v1 r3 tping 100 10 2.2.2.101 vrf v1 sou eth1.111 r3 tping 100 10 4321::101 vrf v1 sou eth1.111 r3 tping 100 10 2.2.2.103 vrf v1 sou eth1.111 r3 tping 100 10 4321::103 vrf v1 sou eth1.111 r3 tping 100 10 2.2.2.104 vrf v1 sou eth1.111 r3 tping 100 10 4321::104 vrf v1 sou eth1.111 r3 tping 100 10 2.2.2.105 vrf v1 sou eth1.111 r3 tping 100 10 4321::105 vrf v1 sou eth1.111 r3 tping 100 10 2.2.2.106 vrf v1 sou eth1.111 r3 tping 100 10 4321::106 vrf v1 sou eth1.111 r4 tping 100 10 2.2.2.101 vrf v1 sou eth1 r4 tping 100 10 4321::101 vrf v1 sou eth1 r4 tping 100 10 2.2.2.103 vrf v1 sou eth1 r4 tping 100 10 4321::103 vrf v1 sou eth1 r4 tping 100 10 2.2.2.104 vrf v1 sou eth1 r4 tping 100 10 4321::104 vrf v1 sou eth1 r4 tping 100 10 2.2.2.105 vrf v1 sou eth1 r4 tping 100 10 4321::105 vrf v1 sou eth1 r4 tping 100 10 2.2.2.106 vrf v1 sou eth1 r4 tping 100 10 4321::106 vrf v1 sou eth1 r5 tping 100 10 2.2.2.101 vrf v1 sou eth1 r5 tping 100 10 4321::101 vrf v1 sou eth1 r5 tping 100 10 2.2.2.103 vrf v1 sou eth1 r5 tping 100 10 4321::103 vrf v1 sou eth1 r5 tping 100 10 2.2.2.104 vrf v1 sou eth1 r5 tping 100 10 4321::104 vrf v1 sou eth1 r5 tping 100 10 2.2.2.105 vrf v1 sou eth1 r5 tping 100 10 4321::105 vrf v1 sou eth1 r5 tping 100 10 2.2.2.106 vrf v1 sou eth1 r5 tping 100 10 4321::106 vrf v1 sou eth1 r6 tping 100 10 2.2.2.101 vrf v1 sou eth1 r6 tping 100 10 4321::101 vrf v1 sou eth1 r6 tping 100 10 2.2.2.103 vrf v1 sou eth1 r6 tping 100 10 4321::103 vrf v1 sou eth1 r6 tping 100 10 2.2.2.104 vrf v1 sou eth1 r6 tping 100 10 4321::104 vrf v1 sou eth1 r6 tping 100 10 2.2.2.105 vrf v1 sou eth1 r6 tping 100 10 4321::105 vrf v1 sou eth1 r6 tping 100 10 2.2.2.106 vrf v1 sou eth1 r6 tping 100 10 4321::106 vrf v1 sou eth1 r1 dping sdn . r6 2.2.2.105 vrf v1 sou lo0 r1 dping sdn . r6 4321::105 vrf v1 sou lo0