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Date:      Fri, 30 Mar 2001 16:37:18 -0500
From:      "alexus" <ml@db.nexgen.com>
To:        <freebsd-ipfw@freebsd.org>
Subject:   seperation of incoming and outgoing connection in firewall
Message-ID:  <012001c0b961$a491aab0$9865fea9@book>

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hi

i want to disallow everyone from accession none secure pop3 (110) and allow
everyone use pops (995) i create this rule

ipfw add deny log from any to any 110
ipfw add allow from any to any 995

supposly this should've worked..

but! i ran into another problem with it.. now from my box i can't access any
other computers on port 110

how can i specify in ipfw that this is for incoming connections only not for
bi-direction?

and how can i disallow anyone from using let's say irc i want to close port
6667 but for outgoing connections only


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