seeing a few of these of late, PPP session failure to each and all test logins and ISP logins.
Down to rebuilding VPs from exchange, apparently. Once you have done a dance, run a marathon, sung a song and built a shed you finally get an engineer appointment then you tell them on the mobile to not bother coming but to get the PPP session failure sorted and it's done in a jiffy.
MaxDSL - goes as fast as it can and doesn't read the line checker first.
Are your kids pirates ? Limewire, Bearshare, Kazaa, BitTorrent, eMule are all tools of the trade.