Blocking Internet Gaming
Scott Gifford
sgifford at suspectclass.com
Mon Jan 7 02:44:57 UTC 2002
"James" <james at james-web.net> writes:
> What kind of games specifically?
>
> Like online Java games (Bejeweled)? Or games like Quake, Unreal, Tribes
> etc?
>
> The latter is much easier, just block all traffic to/from the default
> ports which use them. A quick google would yield what they use. I'll
> give you a quick hint and say Quake3 is 29760-5 or so and Tribes1/2 is
> 28000-28005 or so.
Doesn't that cause trouble with occasionally blocking ephemeral ports?
If you're not allowing incoming connections of any kind (including
non-PASV FTP) it shouldn't matter, but blocking ports above 1024
always makes me nervous...
----ScottG.
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