Interesting one for you all. Please let me know what you think.
I called my phone line with infinity2 installed and let it ring(No Phone connected, just modem to faceplate).
vDSL modem goes direct to the new faceplate as installed by the BT OR, no extensions, or phone connected while testing.
I as hear it ring on the mobile, the attainable rate goes up by 6Mb and higher, and SNR by 3db+ from 5.7 to 8.6
When I stop ringing the line, it drops down again. However, if I plug in a phone into the socket, and answer the call, it drops by 3db or more along with speed by same amount. from 5.7 to below 4db.
Any ideas anyone?