Example: qos ingress matcher on bridged traffic

TopologyConfigurationsVerificationEmulation

r1

hostname r1
vrf def v1
 rd 1:1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.0
 ipv6 addr 1234::1 ffff::
 exit
ipv4 route v1 0.0.0.0 0.0.0.0 1.1.1.2
ipv6 route v1 :: :: 1234::2

r2

hostname r2
vrf def v1
 rd 1:1
 exit
bridge 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 1.1.1.3 255.255.255.0
 ipv6 addr 1234::3 ffff::
 exit
policy-map p1
 seq 10 act drop
  match length 300-500
 seq 20 act trans
 exit
int eth1
 bridge-gr 1
 service-policy-in p1
 exit
int eth2
 bridge-gr 1
 service-policy-in p1
 exit

r3

hostname r3
vrf def v1
 rd 1:1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.2 255.255.255.0
 ipv6 addr 1234::2 ffff::
 exit

r1 tping 100 5 1.1.1.2 vrf v1 siz 200
r3 tping 100 5 1.1.1.1 vrf v1 siz 200
r1 tping 100 5 1234::2 vrf v1 siz 200
r3 tping 100 5 1234::1 vrf v1 siz 200
r1 tping 0 5 1.1.1.2 vrf v1 siz 400
r3 tping 0 5 1.1.1.1 vrf v1 siz 400
r1 tping 0 5 1234::2 vrf v1 siz 400
r3 tping 0 5 1234::1 vrf v1 siz 400
r1 tping 100 5 1.1.1.2 vrf v1 siz 600
r3 tping 100 5 1.1.1.1 vrf v1 siz 600
r1 tping 100 5 1234::2 vrf v1 siz 600
r3 tping 100 5 1234::1 vrf v1 siz 600
r2 tping 100 5 1.1.1.2 vrf v1 siz 200
r2 tping 100 5 1.1.1.1 vrf v1 siz 200
r2 tping 100 5 1234::2 vrf v1 siz 200
r2 tping 100 5 1234::1 vrf v1 siz 200
r2 tping 0 5 1.1.1.2 vrf v1 siz 400
r2 tping 0 5 1.1.1.1 vrf v1 siz 400
r2 tping 0 5 1234::2 vrf v1 siz 400
r2 tping 0 5 1234::1 vrf v1 siz 400
r2 tping 100 5 1.1.1.2 vrf v1 siz 600
r2 tping 100 5 1.1.1.1 vrf v1 siz 600
r2 tping 100 5 1234::2 vrf v1 siz 600
r2 tping 100 5 1234::1 vrf v1 siz 600

ContainerLabfreeRtr CLI

1. Install ContainerLab as described here
2. Fetch qos-match13 file
3. Launch ContainerLab qos-match13.yml topology:

   containerlab deploy --topo qos-match13.yml  

4. Destroy ContainerLab qos-match13.yml topology:

   containerlab destroy --topo qos-match13.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 qos-match13.tst file here
3. Launch qos-match13.tst test:

   java -jar ../../rtr.jar test tester qos-match13 path ./ temp ./ wait

4. Destroy freeRtr qos-match13.tst test:

   Ctrl-C (In freeRtr test window)