C
3
Features
3-42
Features
Feature References
Section 3, Features,
Calling Line Identification Restriction (CLIR)
CO Incoming Call Information Display
Operation Reference
DPT Features,
—User Manual
CO Incoming Call Information Log Lock
CO Incoming Call Information Log Mode
Operator Service Features,
CO Incoming Call Information Log Lock Clear
C
O Line Connection Assignment
Description
This allows you to specify the CO lines connected to your system
to prevent an extension user from originating an outside call by
selecting a line which is not connected. An idle line is selected
from the connected ones when an extension user makes an
Automatic Line Access.
Conditions
If the user tries to make a call with a disconnected line, reorder tone
sounds to indicate that the line is out of use.
Programming References
Section 4, System Programming,
[400] CO Line Connection Assignment
Feature References
None
Operation References
Not applicable.
C
O Line Connection Assignment – Outgoing
Description
Allows you to assign the CO line an extension user can use for
outgoing calls. This feature is useful to prevent unauthorized toll
calls.
Conditions
• When an extension user tries to make an outside call on a disallowed
CO line, reorder tone is sent to indicate that the user cannot use the CO
line.
• Day and Night Service are individually programmed. (Night Service)