How many telephone phone socket do u have at home??where are
they???if u got three telephone wall socket,one used for modem,that
mean the line from wall socket must be connected directly to the
port called line labelled on the modem.And the outlet port called
phone go to microfitler then to the phone.For the other two
telephone wall socket must be attached with microfilter.IF u got
three phone , all must be attached with microfitler.I ask them to
do housecall for $104 or line check.cos line check is usually
ok.You are using winxp or win98.You try to upgrade your modem
driver and try from dlink website.I using singnet broadband.