I am having a problem with continual disconnection. I have a 56k Dynalink external modem. I have tried unplugging all other phones in the house. I have had telecom rewire the jackpoints to a 2 wire system. Dynalink tech-help advised me to reset the modem to 33.3 but it would not connect at all. I am getting desperate for ideas on what to do. This is the second modem I have tried as the first one had the same problem and I assumed the modem was faulty. Hope you can come up with a solution