Knowledge Base
AVM Content
To the knowledge base
Knowledge document #1309
Loud background noise when using a DECT repeater
As soon as a DECT Repeater is registered with the FRITZ!Box, you can hear loud background noise when conducting calls with a cordless telephone.
Cause
- The DECT repeater is not properly connected or it was not positioned correctly.
Note:All instructions on configuration and settings given in this guide refer to the latest FRITZ!OS for the FRITZ!Box.
1 Deregistering the DECT repeater
- Click "Telephony" in the FRITZ!Box user interface.
- Click "DECT" in the "Telephony" menu.
- Click on the "Monitor" tab.
- Click on the entry for a DECT repeater.
- Click the (Delete) button.
- Delete all of the registered DECT repeaters the same way.
2 Re-registering a DECT repeater
- Re-register all of the DECT repeaters.