Intercom - NEC Xen Topaz Features And Specifications Manual

NEC Business Solutions Ltd

Intercom

• Description
Intercom gives extension users access to other extensions. This provides the system
with complete internal calling capability.
Handsfree Answerback/Forced Intercom Ringing
Handsfree Answerback permits an extension user to respond to a voice-announced
Intercom call by speaking toward the phone, without lifting the handset. Like
Handsfree, this is a convenience for workers who don't have a free hand to pick up the
handset. Refer to Handsfree Answerback/Forced Intercom Ringing for more.
Conditions
Preventing ICM calls does not affect Dialling other service codes, including Emergency
calls.
Default Setting
Enabled.
• Programming
For Intercom . . .
Chapter 4 - 192
20-06-01: Class of Service for Extensions
Assign a Class Of Service (1-15) to an extension.
20-08-01: Class of Service Options (Outgoing Call Service) - Intercom Calls
In an extension's Class of Service, enable (1) or disable (0) an exten-
sion's ability to place Intercom calls.
20-17-01: Operator's Extension
Assign the operator's extension.
20-18-01: Service Tone Timer - Extension Dial Tone Time
Set the Extension Dial Tone Time (0-64800 seconds). After getting Inter-
com dial tone, a system phone user has this interval to dial the first digit
of the Intercom call.
21-01-02: System Options for Outgoing Calls - Intercom Interdigit Time
Set the Intercom Interdigit Time (0-64800 seconds). When placing Inter-
com calls, users must dial each digit within this interval.
For Handsfree Answerback/Forced Intercom Ringing . . .
20-02-12: System Options for System Telephones - Forced Intercom Ringing
Enable (1) or disable (0) Forced Intercom Ringing. If disabled (0), Inter-
com calls voice-announce.
20-06-01: Class of Service for Extensions
Assign a Class Of Service (1-15) to an extension.
20-08-10: Class of Service Options (Outgoing Call Service) - Switching from
Handsfree
XEN Topaz
Features