Jeremy C. Reed wrote:
>On Tue, 2 Mar 2004, Carl Parrish wrote:
>
>
>
>>This is the voodoo I'm trying now. Can anyone let me know if I'm on the
>>right track?
>>
>>iptables -A FORWARD -i $IPADDRESS -p tcp --sport 25 --dport 25 -j DROP
>>
>>iptables -A OUTPUT -o $IPADDRESS -p tcp --sport 25 --dport 25 -j DROP
>>
>>
>
>Normally, you'd use -i and -o with interfaces (and use -s or -d with IP
>addresses).
>
>The source port would not (usually) be port 25 so get rid of "--sport 25".
>
>OUTPUT is for packets coming from the box. FORWARD is for packets routed
>from outside through the box.
>
> Jeremy C. Reed
> http://www.reedmedia.net/
>
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>
Thanks Jeremy, as soon as I remember how to use nmap (or something like
it) I'll let you know how well I did. Again thanks
--
Carl Parrish(
cparrish@carlparrish.com)
http://www.carlparrish.com
--
Registered Linux User #295761
http://counter.li.org
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