Reasone of conn./disconnecting ADSL2+ modems without line noise
You may have ADSL modem...I Can Help You For soulation Any problem around that...
One Of more problems that saw in this model connection that's: People have conn./disconnecting but they haven't any noise in DSL line status!!!
IF you are have this problem, too: ">>>> Just connect your modem adaptur for single & without Power protection to Power outlet <<<<"