[wplug] ipchains

Rich Rosenbaum rrosenbaum at dmralliance.com
Tue Jul 3 10:24:33 EDT 2001


Does this do the replacement in the kernal?(sounds like I know more than I do).
>From my reading, any changes are disregarded upon reboot. There is a script
that involves "-save" I think from reading the How-to in ipchains,  that can be
placed in the beginning of the start-up process. I've already started to
reinstall RH on one machine.

And.......thank you


Robert Dale wrote:

> On Mon, 2 Jul 2001, Richard Rosenbaum wrote:
>
> > Well, to answer the question simply, I don't know how. The only way I know
> > how to do this is to reinstall RH from scratch.
>
> Replace '-p tcp' with '-p udp' in your rule.  Or, if you're using numbers,
> replace '-p 6' with '-p 17'.
>
> TCP rule:
>   -A input -s 0.0.0.0/0.0.0.0 -d 0.0.0.0/0.0.0.0 123:123 -p tcp -y -j ACCEPT
>     OR
>   -A input -s 0.0.0.0/0.0.0.0 -d 0.0.0.0/0.0.0.0 123:123 -p 6 -y -j ACCEPT
>
> UDP rule:
>   -A input -s 0.0.0.0/0.0.0.0 -d 0.0.0.0/0.0.0.0 123:123 -p udp -y -j ACCEPT
>     OR
>   -A input -s 0.0.0.0/0.0.0.0 -d 0.0.0.0/0.0.0.0 123:123 -p 17 -y -j ACCEPT
>
> --
> Robert Dale
>
> wplug member since 1998
>
> _______________________________________________
> wplug mailing list
> wplug at wplug.org
> http://www.wplug.org/mailman/listinfo/wplug

--
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Rich Rosenbaum
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