ND-71548 (E) CHAPTER 5
Page 359
Issue 2
INSTALLATION TEST PROCEDURE
NAP-200-048
Sheet 2/2
Test of Tandem Connection to Tie Line
Test of tandem connection via
ATTCON
Station A dials the access code for the ATTCON.
The ATTCON answers and sets up a tandem connection to
Station B.
The ATTCON releases, and speech between Stations A and
B is confirmed.
Release.
Test of tandem connection via
station
Station A calls Station C.
Station C, after answering, makes a Switch Hook Flash
(SHF) and calls Station B.
After Station B answers, Station C release. Speech between
Stations A and B is confirmed.
Release.
END
A