Sunshine
Member
Hi, hoping there's some fellow FritzBox users here.
I have a FritzBox 7530 connected to my own SIP server, with a BT digital voice handset connected to it.
So, when you type in the number you want to call on a regular landline plugged into a socket/ata/router, you can usually here the dial tone then the phone playing the DTMF tones down the line
However, when a dect phone is connected to the FritzBoxs, it just makes the dial tone but no DTMF sounds but still rings the number. Hopefully that makes sense
Has anyone else experienced this? Is it a known issue? Can it be changed?
I have a FritzBox 7530 connected to my own SIP server, with a BT digital voice handset connected to it.
So, when you type in the number you want to call on a regular landline plugged into a socket/ata/router, you can usually here the dial tone then the phone playing the DTMF tones down the line
However, when a dect phone is connected to the FritzBoxs, it just makes the dial tone but no DTMF sounds but still rings the number. Hopefully that makes sense
Has anyone else experienced this? Is it a known issue? Can it be changed?























