From owner-freebsd-questions  Sun Aug 27  6: 5:51 2000
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From: Mike Meyer <mwm@mired.org>
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Date: Sun, 27 Aug 2000 08:05:47 -0500 (CDT)
To: Rick Knebel <rknebel@uplink.net>
Cc: questions@freebsd.org
Subject: Re: firewall
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Rick Knebel writes:
> >Rick Knebel writes:
> >>  What can I use for user ppp.
> >user ppp has it's own filtering capabilities. If you don't want anyone
> >outside connecting your servers, but need dns to work, something like:
> ># inbound - be paranoid! - established connections and dns only
> >  set filter in 0 permit tcp estab
> >  set filter in 1 permit udp src eq domain
> Is there a specific file I need to edit ?

Sorry, should have mentioned that. This goes in
/etc/ppp/ppp.conf. Look through that, and the ppp(8) man page for more
information.

	<mike



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