this option applies only to a modem attached to serial port 1 (s1) or serial port 2 (s2) on the cec backplane.

    the first two lines of the modem configuration menu contain status of the current selections. selections are made in the sections labeled modem ports and modem configuration file name. select the serial port that you want to activate and then select the modem configuration file for the modem on the port. if you want to set up all of the serial ports with modems, make your selections one port at a time.

   

    for information on choosing a modem configuration file, see “sample modem configuration files” on page 151 and “transfer of a modem session” on page 155.