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 IDwith SATCOM,if the ARTU is also con-
nected to a SATCOM system.