Functions > Calling Line Identity Restriction (CLIR) > Function Key for Calling Line Identity Restriction (CLIR)
Function Key for Calling Line Identity Restriction (CLIR)
Press the key to switch the calling line identity restriction on or off or to switch it over.
In addition the status of the memo is indicated by the corresponding LED.
 
LED signalling on the key:
Red
Calling line identity restriction is enabled.
Off
Calling line identity restriction is disabled.
Note: When assigned to the second key level (optional, see Technical Data in the Instructions), LED signalling is not available.
 
Requirements for operating the function:
•
CLIR2 feature (case-to-case calling line line identity restriction) activated at the network provider
•
Number presentation activated in the PBX
 
Proceed as follows by assigning the function key:
•
Using COMfortel Set by selecting Calling Line Identity Restriction
•
Using the telephone by selecting call ID restr.
Note: For further information about the general procedures when assigning function keys, see Function Keys.
 
COMfortel 1600 - Firmware V2.2 - COMfortel Set V3.16 - Advanced Information V10 02/2019