[Yum] yum and firewall

Garrick Staples garrick at usc.edu
Tue Apr 25 19:01:09 UTC 2006


On Tue, Apr 25, 2006 at 10:59:18PM +1000, dave alleged:
> -A INPUT -p tcp -m tcp -m multiport -j ACCEPT --dports 22,10000
> -A INPUT -p tcp -m tcp -m multiport -j ACCEPT --dports 
> 21,25,80,110,143,443,993,995,3306

Doesn't look like a very useful firewall.

And you aren't allowing "related" packets, so anything that starts
outbound on a higher numbered port will break.


-- 
Garrick Staples, Linux/HPCC Administrator
University of Southern California
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