Nortel Networks Modular ICS 4.0 - Manual (Page 163)

Telephone features / 151
P0881591 Issue 01 Modular ICS 4.0 System Coordinator Guide
Do Not Disturb prevents voice calls from alerting at your
telephone. Voice calls are presented as normal intercom calls.
Using Background Music
ƒ°fl
Listen to music through your telephone speaker by pressing
ƒ°fl.
Your installer or service representative makes this feature
available to all telephones in programming. You need to
supply a music source, such as a radio, and have it attached to
your ICS.
Turning Background Music off
The music stops automatically if you make or answer a call or
if you press
ƒ£°fl.
Tip -
Norstar sets that are members of a Hunt Group can
temporarily leave a Hunt Group by activating this feature.
Hunt Group calls arriving while a set is in Do Not Disturb
mode are routed to the next member in the Hunt Group.
For more information on Hunt Groups see “Programming
Hunt Groups” on page 135.
In accordance with U.S. copyright law, a license
may be required from the American Society of
Composers, Authors and Publishers or a similar
organization if radio or TV broadcasts are
transmitted through the Background Music feature
of this telecommunication system.
Northern Telecom Inc. hereby disclaims any liability
arising out of the failure to obtain such a license.
p0881591.book Page 151 Wednesday, August 19, 1998 6:43 PM