A Router Has A Modem Built In A Modem Is On Its Own!
sorry to be pinickity, but that's just plain wrong.
i have a router...it hasn't got a modem built in.
ok, there are two types of router available here in the UK:-
ADSL combined modem/router or standalone router for cable customers.
if you're just after a "modem" i'd suggest giving your ISP a call and
requesting one from them, explain what your issues are and hopefully,
they'll offer you a replacement. failing that, have a look on eBay for
if you're after a "wireless modem/router", then i'm unsure as to whether
they give them away....some ISP's do, and i suppose if you threaten to
drop their service they might offer you an upgrade.