I noticed a couple of days ago (via my hub's stats) that my line had disconnected about 7.00am one morning, resulting in a halving of Download Speed to 687Kbps, and Noise Margin of 10.8dB. Today, two days later, things are even worse, with Download Speed of 475Kbps and Noise Margin up to 19.1dB! I've read it's not always a good idea to restart routers, but to wait for BT DLM to automatically sort problems of this nature out over time. Any suggestions appreciated.
Thanks