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Example: cross connect with everything

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r1

hostname r1
vrf def v1
 rd 1:1
 label-mode per-prefix
 exit
int lo0
 vrf for v1
 ipv4 addr 3.3.3.1 255.255.255.255
 ipv6 addr 3333::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
proxy-profile p2
 vrf v1
 source lo0
 exit
proxy-profile p1
 vrf v1
 exit
bridge 1
 mac-learn
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.1 255.255.255.0
 ipv6 addr 4321::1 ffff:ffff::
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.252
 ipv6 addr 1234:1::1 ffff:ffff::
 exit
vpdn l2tp
 bridge-gr 1
 proxy p1
 tar 1.1.1.2
 vcid 1234
 dir out
 pwt eth
 prot l2tp3
 exit
int eth2
 vrf for v1
 ipv4 addr 1.1.1.5 255.255.255.252
 ipv6 addr 1234:2::1 ffff:ffff::
 mpls enable
 mpls ldp4
 mpls ldp6
 exit
ipv4 route v1 3.3.3.3 255.255.255.255 1.1.1.6
ipv6 route v1 3333::3 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 1234:2::2
vpdn eompls
 bridge-gr 1
 proxy p2
 target 3.3.3.3
 mtu 1500
 vcid 1234
 pwtype eth
 protocol pweompls
 exit
int eth3
 vrf for v1
 ipv4 addr 1.1.1.9 255.255.255.252
 ipv6 addr 1234:3::1 ffff:ffff::
 exit
vpdn pou
 bridge-gr 1
 proxy p1
 target 1.1.1.10
 vcid 1234
 protocol pckoudp
 exit
int eth4
 vrf for v1
 ipv4 addr 1.1.1.13 255.255.255.252
 ipv6 addr 1234:4::1 ffff:ffff::
 exit
vpdn vxl
 bridge-gr 1
 proxy p1
 tar 1.1.1.14
 vcid 1234
 prot vxlan
 exit
int eth5
 vrf for v1
 ipv4 addr 1.1.1.17 255.255.255.252
 ipv6 addr 1234:5::1 ffff:ffff::
 exit
vpdn gnv
 bridge-gr 1
 proxy p1
 tar 1.1.1.18
 vcid 1234
 prot geneve
 exit
int eth6
 vrf for v1
 ipv4 addr 1.1.1.21 255.255.255.252
 ipv6 addr 1234:6::1 ffff:ffff::
 exit
vpdn rspn
 bridge-gr 1
 proxy p1
 tar 1.1.1.22
 vcid 123
 prot erspan
 exit
int eth7
 vrf for v1
 ipv4 addr 1.1.1.25 255.255.255.252
 ipv6 addr 1234:7::1 ffff:ffff::
 exit
vpdn eip
 bridge-gr 1
 proxy p1
 tar 1.1.1.26
 vcid 1234
 prot etherip
 exit
int eth8
 vrf for v1
 ipv4 addr 1.1.1.29 255.255.255.252
 ipv6 addr 1234:8::1 ffff:ffff::
 exit
vpdn ngr
 bridge-gr 1
 proxy p1
 tar 1.1.1.30
 vcid 1234
 prot nvgre
 exit
int eth9
 vrf for v1
 ipv4 addr 1.1.1.33 255.255.255.252
 ipv6 addr 1234:9::1 ffff:ffff::
 exit
vpdn uti
 bridge-gr 1
 proxy p1
 tar 1.1.1.34
 vcid 1234
 prot uti
 exit
int eth10
 vrf for v1
 ipv4 addr 1.1.1.37 255.255.255.252
 ipv6 addr 1234:10::1 ffff:ffff::
 exit
vpdn dlsw
 bridge-gr 1
 proxy p1
 tar 1.1.1.38
 vcid 1234
 prot dlsw
 exit
int eth11
 vrf for v1
 ipv4 addr 1.1.1.41 255.255.255.252
 ipv6 addr 1234:11::1 ffff:ffff::
 exit
vpdn capwap
 bridge-gr 1
 proxy p1
 tar 1.1.1.42
 prot capwap
 exit
int eth12
 vrf for v1
 ipv4 addr 1.1.1.45 255.255.255.252
 ipv6 addr 1234:12::1 ffff:ffff::
 exit
vpdn lwapp
 bridge-gr 1
 proxy p1
 tar 1.1.1.46
 prot lwapp
 exit

r2

hostname r2
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.2 255.255.255.252
 ipv6 addr 1234:1::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.2 255.255.255.0
 ipv6 addr 4321::2 ffff:ffff::
 exit
vpdn l2tp
 bridge-gr 1
 proxy p1
 tar 1.1.1.1
 vcid 1234
 dir in
 pwt eth
 prot l2tp3
 exit

r3

hostname r3
vrf def v1
 rd 1:1
 label-mode per-prefix
 exit
int lo0
 vrf for v1
 ipv4 addr 3.3.3.3 255.255.255.255
 ipv6 addr 3333::3 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
proxy-profile p1
 vrf v1
 source lo0
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.6 255.255.255.252
 ipv6 addr 1234:2::2 ffff:ffff::
 mpls enable
 mpls ldp4
 mpls ldp6
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.3 255.255.255.0
 ipv6 addr 4321::3 ffff:ffff::
 exit
ipv4 route v1 3.3.3.1 255.255.255.255 1.1.1.5
ipv6 route v1 3333::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 1234:2::1
vpdn eompls
 bridge-gr 1
 proxy p1
 target 3.3.3.1
 mtu 1500
 vcid 1234
 pwtype eth
 protocol pweompls
 exit

r4

hostname r4
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.10 255.255.255.252
 ipv6 addr 1234:3::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.4 255.255.255.0
 ipv6 addr 4321::4 ffff:ffff::
 exit
vpdn pou
 bridge-gr 1
 proxy p1
 target 1.1.1.9
 vcid 1234
 protocol pckoudp
 exit

r5

hostname r5
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.14 255.255.255.252
 ipv6 addr 1234:4::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.5 255.255.255.0
 ipv6 addr 4321::5 ffff:ffff::
 exit
server vxlan vxl
 bridge 1
 vrf v1
 inst 1234
 exit

r6

hostname r6
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.18 255.255.255.252
 ipv6 addr 1234:5::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.6 255.255.255.0
 ipv6 addr 4321::6 ffff:ffff::
 exit
server geneve gnv
 bridge 1
 vrf v1
 vni 1234
 exit

r7

hostname r7
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.22 255.255.255.252
 ipv6 addr 1234:6::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.7 255.255.255.0
 ipv6 addr 4321::7 ffff:ffff::
 exit
vpdn rspn
 bridge-gr 1
 proxy p1
 tar 1.1.1.21
 vcid 123
 prot erspan
 exit

r8

hostname r8
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.26 255.255.255.252
 ipv6 addr 1234:7::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.8 255.255.255.0
 ipv6 addr 4321::8 ffff:ffff::
 exit
vpdn eip
 bridge-gr 1
 proxy p1
 tar 1.1.1.25
 vcid 1234
 prot etherip
 exit

r9

hostname r9
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.30 255.255.255.252
 ipv6 addr 1234:8::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.9 255.255.255.0
 ipv6 addr 4321::9 ffff:ffff::
 exit
vpdn ngr
 bridge-gr 1
 proxy p1
 tar 1.1.1.29
 vcid 1234
 prot nvgre
 exit

r10

hostname r10
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.34 255.255.255.252
 ipv6 addr 1234:9::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.10 255.255.255.0
 ipv6 addr 4321::10 ffff:ffff::
 exit
vpdn uti
 bridge-gr 1
 proxy p1
 tar 1.1.1.33
 vcid 1234
 prot uti
 exit

r11

hostname r11
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.38 255.255.255.252
 ipv6 addr 1234:10::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.11 255.255.255.0
 ipv6 addr 4321::11 ffff:ffff::
 exit
vpdn uti
 bridge-gr 1
 proxy p1
 tar 1.1.1.37
 vcid 1234
 prot dlsw
 exit

r12

hostname r12
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.42 255.255.255.252
 ipv6 addr 1234:11::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.12 255.255.255.0
 ipv6 addr 4321::12 ffff:ffff::
 exit
vpdn uti
 bridge-gr 1
 proxy p1
 tar 1.1.1.41
 prot capwap
 exit

r13

hostname r13
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.46 255.255.255.252
 ipv6 addr 1234:12::2 ffff:ffff::
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 2.2.2.13 255.255.255.0
 ipv6 addr 4321::13 ffff:ffff::
 exit
vpdn uti
 bridge-gr 1
 proxy p1
 tar 1.1.1.45
 prot lwapp
 exit

r1 tping 100 10 2.2.2.1 vrf v1
r1 tping 100 10 2.2.2.2 vrf v1
r1 tping 100 10 2.2.2.3 vrf v1
r1 tping 100 10 2.2.2.4 vrf v1
r1 tping 100 10 2.2.2.5 vrf v1
r1 tping 100 10 2.2.2.6 vrf v1
r1 tping 100 10 2.2.2.7 vrf v1
r1 tping 100 10 2.2.2.8 vrf v1
r1 tping 100 10 2.2.2.9 vrf v1
r1 tping 100 10 2.2.2.10 vrf v1
r1 tping 100 10 2.2.2.11 vrf v1
r1 tping 100 10 2.2.2.12 vrf v1
r1 tping 100 10 2.2.2.13 vrf v1
r1 tping 100 10 4321::1 vrf v1
r1 tping 100 10 4321::2 vrf v1
r1 tping 100 10 4321::3 vrf v1
r1 tping 100 10 4321::4 vrf v1
r1 tping 100 10 4321::5 vrf v1
r1 tping 100 10 4321::6 vrf v1
r1 tping 100 10 4321::7 vrf v1
r1 tping 100 10 4321::8 vrf v1
r1 tping 100 10 4321::9 vrf v1
r1 tping 100 10 4321::10 vrf v1
r1 tping 100 10 4321::11 vrf v1
r1 tping 100 10 4321::12 vrf v1
r1 tping 100 10 4321::13 vrf v1
  1. Install ContainerLab as described here
  2. Fetch mpls-xconn20 file
  3. Launch ContainerLab mpls-xconn20.yml topology: 

   containerlab deploy --topo mpls-xconn20.yml
4. Destroy ContainerLab mpls-xconn20.yml topology: 

   containerlab destroy --topo mpls-xconn20.yml
5. Copy-paste configuration for each node in the lab topology

  1. Fetch or compile freeRtr rtr.jar file.
    You can grab it here
  2. Fetch mpls-xconn20.tst file here
  3. Launch mpls-xconn20.tst test: 

   java -jar ../../rtr.jar test tester mpls-xconn20 path ./ temp ./ wait
4. Destroy freeRtr mpls-xconn20.tst test: 

   Ctrl-C (In freeRtr test window)