R1:
  hostname: R1
  interfaces:
    Loopback0:
      description: Loopback
      ip_address: 11.11.11.11
      subnet_mask: 255.255.255.255

  bgp:
    as: 65001
    peers: 
      R2:
        neighbor_ip: 192.168.21.202
        neighbor_as: 65002
    networks:
      network1:
        subnet: 11.11.11.11
        subnet_mask: 255.255.255.255

  ospf:
    process: 1
    networks:
      network1:
        area: 0
        subnet: 192.168.21.0
        wildcard_mask: 0.0.0.255