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Example: interop1: dot1q encapsulation

Alt text


hostname r1
vrf def v1
 rd 1:1
int eth1.123
 vrf for v1
 ipv4 addr
 ipv6 addr 1234::1 ffff::


hostname r2
ip routing
ipv6 unicast-routing
interface gigabit1
 no shutdown
interface gigabit1.123
 encapsulation dot1q 123
 ip address
 ipv6 address 1234::2/64
r1 tping 100 10 vrf v1
r1 tping 100 10 1234::2 vrf v1
  1. Install ContainerLab as described here
  2. Fetch intop1-eth02 file
  3. Launch ContainerLab intop1-eth02.yml topology:

   containerlab deploy --topo intop1-eth02.yml  
4. Destroy ContainerLab intop1-eth02.yml topology:

   containerlab destroy --topo intop1-eth02.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 intop1-eth02.tst file here
  3. Launch intop1-eth02.tst test:

   java -jar ../../rtr.jar test tester intop1-eth02 path ./ temp ./ wait
4. Destroy freeRtr intop1-eth02.tst test:

   Ctrl-C (In freeRtr test window)