Voice Over
624 ◆Features Aspire Software Manual
Programming
➻10-03-03 : PCB Setup, For SLIU Unit - Transmit CODEC Gain Type
10-03-04 : PCB Setup, For SLIU Unit - Receive CODEC Gain Type
Customize the transmit and receive levels of the CODEC Gain Types for 500/2500 type single
line telephones.
➻11-12-41 : Service Code Setup (for System Access) - Voice Over
If required, change the service code used for the Voice Over feature (default: 890).
➻15-07-01 : Programmable Function Keys
Assign a function key for Voice Over (code 48).
➻20-06-01 : Class of Service for Extensions
Assign a Class of Service (1-15) to an extension.
➻20-13-06 : Class of Service Options (Supplementary Service) - Automatic Off Hook Signaling
In an extension’s Class of Service, enter 1 if you want callers to a busy extension to hear Voice
Over (busy/ring) tone. Enter 0 if you want callers to hear busy tone. (The caller must then dial
7 to hear Voice/Over tone.
➻21-01-03 : System Options for Outgoing Calls - Trunk Interdigit Time (External)
Program how long an extension must wait before using the Voice Over feature can be used on
a call (this timer waits until this timer expires before putting a call in a talk state). This timer
also affects Barge In.
Related Features
Conference
An extension user cannot Voice Over to another extension user in a Conference.
Handsfree and Monitor
Do not use Voice Over to a user on speakerphone as the conversation may be heard by the out-
side party.
Off Hook Signaling
When a user calls an extension busy on a call, they can send an off hook signal indicating they
are trying to get through.
Programmable Function Keys
Answering a Voice Over requires a uniquely programmed Voice Over key.
Single Line Telephones
Single line telephones can only initiate Voice Over.
Transfer
If you place a call on Hold and then Voice Over to a busy extension, the call on Hold will not
Transfer to the busy party when you end the Voice Over.