3
Features
B
Features
3-17
Programming References
Section 4, System Programming,
[005] Flexible CO Button Assignment
Station Programming.......................................................User Manual,
Flexible Button Assignment
Feature References
Section 3, Features,
Buttons on Digital Proprietary
DSS Console (KX-T7240)
Telephones
Operation References
Not applicable.
B
utton, Group-CO (G-CO)
Description
To support efficient utilization of CO lines, a group of CO lines
(CO line group) can be assigned to a CO button. The function is
referred to as Group-CO (G-CO). The G-CO button works in
conjunction with the DIL 1:N feature. Any incoming call from any
CO line in the CO line group arrives at the G-CO button. To make
an outside call, the user can access an idle CO line in the group by
simply pressing the dedicated G-CO button.
Conditions
• No G-CO button is originally provided on a DPT. It is programmable
on a CO button by either system or station programming.
• It is needed to program the extension for receiving and / or originating
calls on CO lines.
• It is possible to assign the same CO line group to more than one G-CO
buttons on the same DPT.
• It is possible to assign the same line to an S-CO button and to a G-CO
button.
• Immediate, delayed, no ringing or no incoming call (disable) can be
selected on an extension–CO line group basis.
• The DPT user can choose a desired ringer frequency for each G-CO
button by system or station programming.
Programming References
Section 4, System Programming,
[005] Flexible CO Button Assignment
[400] CO Line Connection Assignment
[401] CO Line Group Assignment
[603]–[604] DIL 1:N Extension and Delayed Ringing — Day / Night
[605]–[606] Outgoing Permitted CO Line Assignment — Day / Night
Station Programming.......................................................User Manual,
Flexible Button Assignment – Group-CO (G-CO) Button
Ringing Tone Selection for CO Buttons