[newbie] Connected to the internet, but can't access anything

[Brent Timmer]

I finally got my usr internal pnp isa modem working!!  I can now connect to
the internet.  My problem now is that no matter what I do, I can't get
anything.  Netscape, e-mail programs, pinging.  None of them work.  I can't
access anything.  Anyone have any ideas?