Features and Specifications Manual
I5 – 363
Doc.
No. 8201 -
Release 1.0
July 2003
Intercom Function
I-5
FEATURE
DESCRIPTION
This feature allows all internal extensions to call each other without
accessing the telephony network.
There are three ways to generate an intercom call.
1.
Using speaker key when Prime Line (refer to P5 of this document) or
Hot Line (refer to H6 of this document) is not set.
2.
Using a Intercom key programmed into the Multiline Terminal.
3.
Pressing
T
followed by the
P
key on a Multiline Terminal.
SYSTEM
AVAILABILITY
Terminal Type
Multiline Terminals
Single Line Telephone
Require Components
ESI(8)-U( ) ETU
ESIB(8)-U( ) ETU
ESIE(8)-U( ) ETU
SLI(4)-U( ) ETU
SLI(8)-U( ) ETU
OPERATING
PROCEDURES
1.
Lift the handset or press
P
.
2.
Receive intercom dial tone.
3.
Dial extension number.
1.
Lift the handset or press
P
.
2.
Press the pre-programmed Intercom key.
3.
Receive intercom dial tone.
4.
Dial extension number.
On MLT and SLT without Prime Line or Hot Line Set:
On MLT with Prime Line or Hot Line Set and Intercom key
programmed in one touch key: