FRITZ!Fon C5 Service - Knowledge base
FRITZ!Fon C5 Service
AVM Content
Not your product?
This document is also available for the following products:
- FRITZ!Box 7590
- FRITZ!Box 7583
- FRITZ!Box 7582
- FRITZ!Box 7581
- FRITZ!Box 7560
- FRITZ!Box 7530
- FRITZ!Box 7490
- FRITZ!Box 7430
- FRITZ!Box 7390
- FRITZ!Box 7369
- FRITZ!Box 7360
- FRITZ!Box 7340
- FRITZ!Box 7330
- FRITZ!Box 7272
Transmitting own telephone number (outgoing caller ID)
Your telephone number can be automatically transmitted when making calls. It is then shown in the telephone display of the person you are calling.
Requirements
- The FRITZ!Fon must be registered with a FRITZ!Box.
- Your telephony provider must have enabled Calling Line Identification Restriction (CLIR) on a call-by-call basis for your telephone line.
1 Disabling the CLIR function
- Click "Telephony" in the FRITZ!Box user interface.
- Click "Telephony Devices" in the "Telephony" menu.
- Click the
(Edit) button for the respective telephone device. - Click on the "Telephony Device Features" tab.
- Disable the option "Calling line identification restriction (CLIR)".
- Click "OK" to save the settings.