My service has just come back up in the last half-hour. Ports all working. FWIW, my service from Orange (& Wanadoo & Freeserve) has been OK. I live a long way from the exchange & the BT ...
I lost Orange broadband network connectivity on Tuesday (24th Nov) evening. Router connects ADSL OK but there is no network. Diagnostics show as a DNS failure - but changing to the other DNS's quote ...