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Example: pwe over te

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r1

hostname r1
vrf def v1
 rd 1:1
 label-mode per-prefix
 exit
access-list test4
 deny 1 any all any all
 permit all any all any all
 exit
access-list test6
 deny all 4321:: ffff:: all 4321:: ffff:: all
 permit all any all any all
 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 ffff::
 ipv4 access-group-in test4
 ipv6 access-group-in test6
 mpls enable
 mpls rsvp4
 mpls rsvp6
 exit
int tun1
 tun sou eth1
 tun dest 1.1.1.2
 tun vrf v1
 tun mod p2pte
 vrf for v1
 ipv4 addr 1.1.2.1 255.255.255.252
 mpls enable
 mpls ldp4
 exit
int tun2
 tun sou eth1
 tun dest 1234::2
 tun vrf v1
 tun mod p2pte
 vrf for v1
 ipv6 addr 2345::1 ffff::
 mpls enable
 mpls ldp6
 exit
ipv4 route v1 2.2.2.2 255.255.255.255 1.1.2.2
ipv6 route v1 4321::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 2345::2
int tun3
 tun vrf v1
 tun sou lo0
 tun dest 2.2.2.2
 tun key 1234
 tun mod pweompls
 vrf for v1
 ipv4 addr 3.3.3.1 255.255.255.0
 ipv6 addr 3333::1 ffff::
 exit
int tun4
 tun vrf v1
 tun sou lo0
 tun dest 4321::2
 tun key 4321
 tun mod pweompls
 vrf for v1
 ipv4 addr 4.4.4.1 255.255.255.0
 ipv6 addr 4444::1 ffff::
 exit

r2

hostname r2
vrf def v1
 rd 1:1
 label-mode per-prefix
 exit
access-list test4
 deny 1 any all any all
 permit all any all any all
 exit
access-list test6
 deny all 4321:: ffff:: all 4321:: ffff:: all
 permit all any all any all
 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::2 ffff::
 ipv4 access-group-in test4
 ipv6 access-group-in test6
 mpls enable
 mpls rsvp4
 mpls rsvp6
 exit
int tun1
 tun sou eth1
 tun dest 1.1.1.1
 tun vrf v1
 tun mod p2pte
 vrf for v1
 ipv4 addr 1.1.2.2 255.255.255.252
 mpls enable
 mpls ldp4
 exit
int tun2
 tun sou eth1
 tun dest 1234::1
 tun vrf v1
 tun mod p2pte
 vrf for v1
 ipv6 addr 2345::2 ffff::
 mpls enable
 mpls ldp6
 exit
ipv4 route v1 2.2.2.1 255.255.255.255 1.1.2.1
ipv6 route v1 4321::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff 2345::1
int tun3
 tun vrf v1
 tun sou lo0
 tun dest 2.2.2.1
 tun key 1234
 tun mod pweompls
 vrf for v1
 ipv4 addr 3.3.3.2 255.255.255.0
 ipv6 addr 3333::2 ffff::
 exit
int tun4
 tun vrf v1
 tun sou lo0
 tun dest 4321::1
 tun key 4321
 tun mod pweompls
 vrf for v1
 ipv4 addr 4.4.4.2 255.255.255.0
 ipv6 addr 4444::2 ffff::
 exit

r1 tping 100 10 1.1.2.2 vrf v1
r2 tping 100 10 1.1.2.1 vrf v1
r1 tping 100 10 2345::2 vrf v1
r2 tping 100 10 2345::1 vrf v1
r1 tping 100 10 2.2.2.2 vrf v1 sou lo0
r2 tping 100 10 2.2.2.1 vrf v1 sou lo0
r1 tping 100 10 4321::2 vrf v1 sou lo0
r2 tping 100 10 4321::1 vrf v1 sou lo0
r1 tping 100 10 3.3.3.2 vrf v1
r1 tping 100 10 3333::2 vrf v1
r2 tping 100 10 3.3.3.1 vrf v1
r2 tping 100 10 3333::1 vrf v1
r1 tping 100 10 4.4.4.2 vrf v1
r1 tping 100 10 4444::2 vrf v1
r2 tping 100 10 4.4.4.1 vrf v1
r2 tping 100 10 4444::1 vrf v1
r1 tping 0 10 1.1.1.2 vrf v1
r2 tping 0 10 1.1.1.1 vrf v1
  1. Install ContainerLab as described here
  2. Fetch mpls-te11 file
  3. Launch ContainerLab mpls-te11.yml topology: 

   containerlab deploy --topo mpls-te11.yml
4. Destroy ContainerLab mpls-te11.yml topology: 

   containerlab destroy --topo mpls-te11.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-te11.tst file here
  3. Launch mpls-te11.tst test: 

   java -jar ../../rtr.jar test tester mpls-te11 path ./ temp ./ wait
4. Destroy freeRtr mpls-te11.tst test: 

   Ctrl-C (In freeRtr test window)