"DNS"
refers to the way that your computer tries to translate the
name of a server to find its numeric IP address in order to
connect to that server.
If you have such a problem,
first verify that you are still connected to CYTANET. If you
are, you may have mistyped the URL address of the location
you're trying to connect to or maybe the Web server you're
trying to connect to isn't working properly. Try entering
the same URL again; it might work this time. If not, check
the
DNS
Configuration.