define host {
    use         generic-host
    host_name   gw-rtr 
    alias       intERLab GW router (to the noc)
#   address     10.10.11.254
    address     10.10.10.10
    parents     gateway
}

define host {
    use         generic-host
    host_name   rtr10.10.1   
    alias       router for 10.10.1  on backbone
#   address     10.10.1.254
    address     10.10.11.1 
    parents     gw-rtr
}

define host {
    use         generic-host
    host_name   rtr10.10.2   
    alias       router for 10.10.2 on backbone
#   address     10.10.2.254
    address     10.10.11.2 
    parents     gw-rtr
}