Initiating An External Call With Calling Line Identity Restriction - Auerswald COMpact 4000 Operation Manual

Telephoning
Outgoing Calls

Initiating an External Call with Calling Line Identity Restriction

Once you have finished dialling the phone number, the subscriber will be called.
Initiating an External Call with Calling Line Identity Restriction
If you want to prevent your next communication partner from seeing your phone number on his
telephone display, you can suppress the phone number display to your communication partner.
Requirements:
• The CLIR (calling line identity restriction) service feature has been enabled by the network
operator.
1. Pick up the receiver.
2. Dial *31#.
3. Enter an external number. Possible entries:
External number
preceding exchange line access number)
Short code number
telephone: with preceding **)
Once you have finished dialling the phone number, the subscriber will be called.
The phone number display suppression has been enabled for this call.
Note:
You can also use this function on analogue telephones, where it can be
performed via the T-Net function key/menu (optional, see manual for the
telephone).
On some ISDN telephones and system telephones, this function can also be
called via an existing function key or via the menu (optional, see manual for
the telephone).
If an emergency number is called while calling line identity restriction is
enabled, calling line identity restriction is disabled so that the emergency
service can identify the caller.
The control command (keypad) to execute the function, as defined in the
PBX, may differ from the requirements of the network provider. In case of
malfunctions, ask your network provider for the required control command
(keypad) and change the setting (see chapter Settings > Analogue
130
(for exchange line request type Internal telephone: with
(for exchange line request type Direct exchange line
COMpact 4000 - Firmware V6.6A - Installation, Operation and Configuration V03 03/2016