lectures/routing-protocols/topology.clab.yaml

name: routing
prefix: net

topology:
  kinds:
    linux:
      image: docker.io/itqdev/netops:routing

  defaults:
    network-mode: none

  nodes:
    A:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - ospf/A/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    B:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - ospf/B/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    C:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - ospf/C/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    D:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - ospf/D/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    F:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - ospf/F/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    G:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - ospf/G/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    Gandalf:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - static/Gandalf/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    Frodo:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - static/Frodo/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    Sam:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - static/Sam/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    R1:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - rip/R1/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    R2:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - rip/R2/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    R3:
      kind: linux
      binds:
        - common/daemons:/etc/frr/daemons
        - common/vtysh.conf:/etc/frr/vtysh.conf
        - rip/R3/frr.conf:/etc/frr/frr.conf
      exec:
        - service frr start

    host1:
      kind: linux
      image: docker.io/itqdev/netops:latest
      binds:
        - hosts:/etc/hosts
      exec:
        - ip addr add 192.168.1.1/24 dev eth2
        - ip link set eth2 up
        - ip route add 192.168.0.0/16 via 192.168.1.254 dev eth2

    host4:
      kind: linux
      image: docker.io/itqdev/netops:latest
      binds:
        - hosts:/etc/hosts
      exec:
        - ip addr add 192.168.4.1/24 dev eth2
        - ip link set eth2 up
        - ip route add 192.168.0.0/16 via 192.168.4.254 dev eth2

    host2:
      kind: linux
      image: docker.io/itqdev/netops:latest
      binds:
        - hosts:/etc/hosts
      exec:
        - ip addr add 192.168.2.1/24 dev eth2
        - ip link set eth2 up
        - ip route add 192.168.0.0/16 via 192.168.2.254 dev eth2

    host3: 
      kind: linux
      image: docker.io/itqdev/netops:latest
      binds:
        - hosts:/etc/hosts
      exec:
        - ip addr add 192.168.3.1/24 dev eth2
        - ip link set eth2 up
        - ip route add 192.168.0.0/16 via 192.168.3.254 dev eth2
        - ip addr add 192.168.5.1/24 dev eth4
        - ip link set eth4 up
        - ip route add 192.168.2.0/24 via 192.168.5.254 dev eth4

  links:
    - endpoints: ["A:eth1","B:eth1"]
    - endpoints: ["B:eth2","D:eth1"]
    - endpoints: ["B:eth3","F:eth1"]
    - endpoints: ["C:eth1","D:eth2"]
    - endpoints: ["C:eth3","G:eth1"]
    - endpoints: ["D:eth3","F:eth2"]
    - endpoints: ["D:eth4","G:eth2"]
    - endpoints: ["Gandalf:eth3","F:eth3"]
    - endpoints: ["Gandalf:eth1","Frodo:eth1"]
    - endpoints: ["Gandalf:eth2","Sam:eth1"]
    - endpoints: ["Frodo:eth3","Sam:eth3"]
    - endpoints: ["R1:eth3","G:eth3"]
    - endpoints: ["R1:eth4","F:eth4"]
    - endpoints: ["R1:eth1","R2:eth1"]
    - endpoints: ["R1:eth2","R3:eth1"]
    - endpoints: ["R1:eth5","Gandalf:eth5"]
    - endpoints: ["R2:eth3","R3:eth3"]
    - endpoints: ["A:eth2","host1:eth2"]
    - endpoints: ["C:eth2","host4:eth2"]
    - endpoints: ["Frodo:eth2","host2:eth2"]
    - endpoints: ["R3:eth2","host3:eth2"]
    - endpoints: ["Frodo:eth4","host3:eth4"]