/DEVICE=name

    Specifies that information be displayed for the specified device,
    unit, or client. For each LAN adapter on the system, there is
    one device and multiple users of that device called, units or
    clients. Device designators are specified in the format XXdn,
    where XX is the type of device, d is the device letter, and n is
    the unit number. The device letter and unit number are optional.
    The first unit, which is always present, is the template unit.
    These are specified as indicated in this example for a DEMNA
    called EX:

       /DEVICE=EX-display all EX devices on the system
       /DEVICE=EXA-display the first EX device only
       /DEVICE=EXA0-display the first EXA unit
       /DEVICE=SCA-display SCA unit
       /DEVICE=LAT-display LAT units

    Valid client names are listed in the /CLIENT=name qualifier.
    The /CLIENT, /DEVICE, and /UNIT qualifiers are synonymous and
    mutually exclusive.