Ok setup first:
ISP: talk talk (LLU) with phone line from them as well.
Phone: panasonic cordless
First what happens: Always in the same time frame starts at about 1AM-3:30AM Happens sometimes once a month, sometimes once every 2 weeks.
First the internet cuts off. Router status page, internet red X, dsl synch red X. Phone line completely dead (no tones no nothing) Router says "PPP: Connection terminated."
After a while, the phone then has a tone...but it's an engaged tone. Can't call out, internet still not connecting.
Then at around 3:30AM everything is back to normal.
I have given the details to talk talk support on their forum, with each of my posts becoming more detailed with router logs and times etc.
Every time fobbing me off with "when it happens, use a corded phone in the test socket bla bla"
Common sense tells me that it's not the face plate as the phone would be dead all day, and it's not the phone because of the same reason.
So; same time frame, once a month or sometimes once every two weeks. Instead of making a few calls for me to see hat might be going on I am getting fobbed off with useless nonsense.
Now can any of you guys think of what might be causing this? My exchange is the Greenhill one.
Googling, no maintenance is showing up for it and perhaps talk talk looked that up first. Or not, I'm guessing not even that.
So could it be aliens, big brother, elvis, what? has to be something external.
EDIT: PHONE LINE not like. someone PLEASE edit the title!