Default
Message Waiting
Value Range
Not Stored, Direct Station Selection (DSS), One-touch Dialing, Message Waiting
Programming Manual References
9.2.7 Flexible Buttons [2-4] Message button
Feature Manual References
1.1.61 Flexible Buttons
Operating Manual References
3.1.3 Flexible Button Assignment
9.2.5
Flexible Buttons [2-4] CO buttons
Each CO button can be customized to access a certain feature with a one-touch operation. A maximum of
12 CO buttons can be customized for each extension. Select the desired extension from the Extension jack
list on the 9.2.4 Flexible Buttons [2-4] screen. Depending on the button type, additional parameters are
required as follows:
CO Line Number (for Single CO)
Selects the outside (CO) line to be accessed.
Value Range
1–8
Programming Manual References
9.2.4 Flexible Buttons [2-4]—Extension jack
CO Group Number (for Group CO)
Selects the outside (CO) line group to be accessed.
9.2 Extension [2]
Programming Manual
169