Nortel Networks NN43001-106 - Manual (Page 387)

Feature operation 387
Feature operation
Normal operation
Step Action
1 An incoming call from a Central Office (CO) terminates to a
proprietary telephone.
2 The telephone user presses the THF key, waits for a broken dial tone
from the CO, and then presses the ADL key to send a string of digits
to the CO (the ADL has been pre-programed with the number).
3 The CO will transfer the call to the third party dialed by telephone A.
—End—
Meridian 911 operation
Step Action
1 An incoming 911 trunk call to a tandem/Centrex office terminates to
a PSAP on the system.
2 The PSAP call taker presses the THF key, waits for a broken dial
tone, and then presses the ADL key to call the proper number (such
as a police station).
3 The PSAP call taker then disconnects to complete the transfer.
—End—
Nortel Communication Server 1000
Features and Services - Book 1 of 6 (A to B)
NN43001-106 01.04 Standard
Release 5.0 27 July 2007
Copyright © 2007, Nortel Networks
.