Справочник Пользователя для Nortel Networks Modular ICS 4.0
82 / Transferring calls
Modular ICS 4.0 System Coordinator Guide
P0881591 Issue 01
Using Callback
When you direct a call you have answered to another
telephone, the system monitors the call to make sure it is
answered. If no one answers the call within a set length of
time, the system directs it back to you.
telephone, the system monitors the call to make sure it is
answered. If no one answers the call within a set length of
time, the system directs it back to you.
Callback generates a variety of displays. Most occur after a set
delay and are listed in the index. Some occur immediately if
the telephone to which you are directing a call is out of service
or otherwise unavailable. These are listed with the descriptions
of the specific features such as Transfer or Camp-on.
delay and are listed in the index. Some occur immediately if
the telephone to which you are directing a call is out of service
or otherwise unavailable. These are listed with the descriptions
of the specific features such as Transfer or Camp-on.
p0881591.book Page 82 Wednesday, August 19, 1998 6:43 PM