Creates a FRAME Link.  The name of the FRAME Link, the control mode, and
    the protocol are required arguments.

    CONTROL MODE

       Control mode in which the link operates.  This argument determines the
       value of the contol mode characteristic.  The default is point-to-point.

          multipoint master
          multipoint tributary
          point to point

     PROTOCOL
        Framing protocol to be used over the link. This argument determines the
        value of the procotol characteristic.

             bisync                  hdlc
             chips                   sdlc
             ddcmp                   swift
             genbyte