Blocking incoming IP's

Giganews Newsgroups
Subject: Blocking incoming IP's
Posted by:  Nick (Ni…@discussions.microsoft.com)
Date: Tue, 1 Jul 2008

I currently have my system SBS2003 locked down pretty well I think, but the
problem that I am having is there is an IP that keeps trying to remote
connect using the Administrator login and also trying a couple others. I have
tracked it down to China Telcom hinet.net. I would like to be able to somehow
deny them even connecting to the server in the first place by hitting their
IP's in their range. Is there a way of doing that to keep them from trying to
get in since they are using different ports all the time as well?

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