Chapter 5 Handling calls 61

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 returns it to you.

Callback generates many different displays. Most occur after a set delay and are listed in the index. Some occur immediately if the telephone to which you direct a call is out of service or not available. These different displays are listed with the descriptions of the specific features such as Transfer or Camp-on.

Telephone Features Programming Guide

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Nortel Networks PO937240 02 manual Callback