1    /EXCLUDE

       /EXCLUDE=(nodename[/PORT=portname[/RSTATION=n]][,...])

    Allows you to exclude a specific circuit to a node. If multiple
    circuits to the same node exist, you can use the /PORT and
    /RSTATION qualifiers to uniquely identify the circuit.

2    /PORT

       /PORT=portname[/RSTATION=n]

    If multiple circuits to the same node exist, you can use the
    /PORT and /RSTATION qualifiers to uniquely identify the circuit.
    You can use the /RSTATION qualifier only in conjunction with the
    /PORT qualifier.