When my landline rings, the infinity 1 broadband goes off and takes a couple of minutes for the BT Hub to reset.
I've replaced the line filter, but this makes no difference.
I don't want to call out a BT engineer, unless I am forced to.
Has anyone any ideas about how to fix this?
Nothing else connected to the phone line. The BT Youview box is connected to the internet, but through the BT Hub.