Example: interop1: spantree root

TopologyConfigurationsVerificationEmulation

r1

hostname r1
vrf def v1
 rd 1:1
 exit
bridge 1
 stp-priority 4096
 stp-mode ieee
 mac-learn
 exit
int eth1
 bridge-gr 1
 exit
int eth2
 bridge-gr 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.0
 exit

r2

hostname r2
ip routing
ipv6 unicast-routing
bridge irb
bridge 1 protocol ieee
bridge 1 route ip
interface gigabit1
 bridge-group 1
 no shutdown
 exit
interface gigabit2
 bridge-group 1
 no shutdown
 exit
interface bvi1
 ip address 1.1.1.2 255.255.255.0
 no shutdown
 exit

r1 tping 100 60 1.1.1.2 vrf v1

ContainerLabfreeRtr CLI

1. Install ContainerLab as described here
2. Fetch intop1-eth04 file
3. Launch ContainerLab intop1-eth04.yml topology:

   containerlab deploy --topo intop1-eth04.yml  

4. Destroy ContainerLab intop1-eth04.yml topology:

   containerlab destroy --topo intop1-eth04.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-eth04.tst file here
3. Launch intop1-eth04.tst test:

   java -jar ../../rtr.jar test tester intop1-eth04 path ./ temp ./ wait

4. Destroy freeRtr intop1-eth04.tst test:

   Ctrl-C (In freeRtr test window)