Page 46 - Function Key ProgrammingFunction Keys
Prog - Abbreviated Dial Program (!)
Select and program numbers against display keys.
This function can be programmed through the phone by the user using an 
Admin key.
[User Digital Telephony Emulation Abbreviated Dial Program]
See also:
•Dial (#)on page 28.
•AD - Abbreviated Dial (!) on page 30.
Quota - Clear Quota
Clears (resets) the time quota for connections to a specified external data service (eg. the internet).
This function requires entry of the service name when programmed. If left blank then the quotas for all services are cleared (reset). This function cannot be programmed through the phone by the user.
[User Digital Telephony Advanced Call Clear Quota]
Queue - Call Queue
Places a current call into the call queue of a specified extension. Allows calls to be transferred to extensions that return busy tone. This feature is not applicable when working with multiple Call Appearance lines.
This function requires entry of a target extension number when programmed. This function cannot be programmed through the phone by the user.
During a call, pressing 
Queue places that call in the target extensions call queue. If the target extension is free, it rings immediately. If the target extension is busy, it rings when it becomes free again.
[User Digital Telephony Advanced Call Call Queue]
See also:
•DCW - Dial CW on page 34.
RBak+ - Ringback When Free
Sets a callback when free on busy extensions and callback when next used on unanswered extensions.
This function does not require any data entered when programmed. This function cannot be programmed through the phone by the user.
When an extension called does not answer or is busy, pressing 
AutCB sets a callback on that extension. Whilst the callback is set, AutCB is shown with a 
symbol. Pressing 
AutCB again cancels the callback.
When the extension becomes free or is next used, Ring Back to and the number
appears on the phone that set the callback. Pressing 
answers the ringback and starts a call to the callback target.
[User Digital Telephony Advanced Miscellaneous Ringback When Free]
See also:
•AutCB - Automatic Callback (!) on page 31.
Page 46 - Function Keys | IP Office 2420 + EU24 User’s Guide |
Function Key Programming | 40DHB0002UKEG – Issue 4 (9th February 2004) |
