60
(Rev. 8/04)
®
F3. Aircraft Alerting
To receive an incoming call via the CPI the desired handset must have
“Aircraft Alerting” enabled. In a system with several digital handsets,
the user may wish to have certain handsets disabled from ringing for
uplink calls to the CPI number.
Start a Maintenance Session. Press “4” (Phone #) and then press “3”
(Satcom) followed by “+” (More). Press “1” (yes) or “2” (no) for
desired setting. This step also affects the Call Alerter Switch (CAS) in
the same manner.
NOTE: GroundCell uses the Aircraft Terminal ID (which is automatically set to
“000” if not already entered, but can be any value 000-999). GroundCell
shares the Aircraft Terminal ID with SATCOM, if the ARTU is also con-
nected to a SATCOM system.