Co Line Queuing / Callback [Cbck]; Co Line Receive Assignment - Comdial DX-80 Installation And Maintenance Manual

CO Line Queuing / Callback
CO Line Queuing allows a user to request use of a busy CO line. When the CO Line goes idle (current user hangs
up), that CO Line rings the user that queued the line. While the line is ringing at the extension, it is unavailable for
access by other users. If the extension that queued the CO Line does not respond to the queue callback within 8
seconds, the queue is cancelled and the line becomes available for other users.
Related Features
CO Line Groups
Related Programming
CO Line – CO Group
Extension – Line Assignment
Operation – Queue
1. Press a CO Line that is busy or dial access to a CO Line Group (9, 800-806).
The display shows:
cbck cbck
cbck cbck
2. Press [ ]. The display shows:
Operation – Queue Callback Answer
1. When the CO Line queued becomes idle, it will Callback ring the extension. The display shows:
2. The user may lift the handset, press the ON/OFF button to activate speakerphone or press [
answer the Queue Callback.
Conditions
An extension must have access to a CO Line via Line Assignment to Queue a CO Line.
Default Settings
N/A
Programming Abstract
No Programming is required for CO Line Queuing.

CO Line Receive Assignment

CO Line Receive Assignment is the DX-80 system utility used to allow an extension to answer ringing CO Lines. The
DX-80 system allows the Receive Assignment of CO Lines to extensions in a matrix fashion such that complete
flexibility is possible. Each CO Line may be assigned individually as a Receive Assigned – Yes or No.
When ringing occurs on a CO Line that is Receive Assigned – No; the LED for the CO Line lights busy while the line
is ringing.
Related Features
Tenant Group
CO Line Group
P7290 IMM
DX-80 I M
NSTALLATION AND AINTENANCE
CO LN BUSY XXX
cbck
CBCK TO LINE XX
CBCK TO LINE XX
reply del
3-77
M
ANUAL
momentarily and then goes idle.
CO Line Private Line
[ ]
cbck cbck cbck cbck
reply reply reply reply
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