- FRITZ!Box 6890 LTE
- FRITZ!Box 6850 LTE
- FRITZ!Box 6810 LTE
- FRITZ!Box 6660 Cable
- FRITZ!Box 6591 Cable
- FRITZ!Box 6590 Cable
- FRITZ!Box 6490 Cable
Number of telephony and DECT devices that can be used with the FRITZ!Box
You can use various telephony devices with the FRITZ!Box, for example telephones, fax machines, answering machines, or telephone systems (PBXs). How many devices can be used depends on the type of connection.
Note:All instructions on configuration and settings given in this guide refer to the latest FRITZ!OS for the FRITZ!Box.
1 DECT devices
2 IP telephones and IP door intercom systems
3 Analog devices
4 Integrated answering machine and fax function
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