User's Manual

Avaya Branch Gateway Manager 10.0 Page 549
15-601011 Issue 29r (Friday, November 02, 2012)B5800 Branch Gateway
Button Programming: Phone Details
7.2.15.1 Audio Conferencing Unit
Avaya M-Series and T-Series phones are supported by Release 7.0 and higher on an IP500 V2. They can be connected to
digital station ports provided by an IP500 TCM8 base card (IP500 V2 only) or on a DS16A/DS30A external expansion
module (IP500 V2 only).
These phones use virtual call appearances . set by programming Call Appearance buttons on buttons 1 to 3 of the
user's Button Programming setting. No other button functions should be assigned to those buttons. If a user with other
functions assigned to those buttons hot desks onto this type of phone, those other functions will not operate.
The Audio Conferencing Unit (ACU) is a multiple microphone desktop conferencing unit.
The Audio Conferencing unit only supports the following Feature codes:
· Speeddial: Feature 0
This feature code can be used to dial a stored number.
· If Feature 0 is followed by a 3-dight number in the range 000 to 255, the system directory record with the
matching index is dialed.
· If Feature 0 is followed by * and a 2-digit number in the range 71 to 94, the personal directory record with
the matching index is dialed.
· Hold/Switch Calls: Feature 2
This feature code will hold the current call. If there was already a call on hold, the feature code will switch between
calls.
· Conference: Feature 3
If the Audio Conferencing Unit has a call connected and another call on hold, using this feature code will
conference the unit and those calls.
· Last Number Redial: Feature 5
When the phone is idle, this feature code can be used to redial the last number dialed from the Audio Conferencing
Unit.
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