Date: Sat, 16 May 1998 19:52:30 -0700 (PDT) From: Julian Elischer <julian@whistle.com> To: Restricted Use Test Acct <measl@sebastion.mfn.org> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: IPFW using DNS lookup? Message-ID: <Pine.BSF.3.95.980516195200.17001G-100000@current1.whistle.com> In-Reply-To: <199805162114.QAA02018@sebastion.mfn.org>
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so that if someone can subvert your DNS your filewall is compromised? On Sat, 16 May 1998, Restricted Use Test Acct wrote: > > Is there any way to get ipfw to lookup a DNS entry so that I can: > > ipfw add 3000 allow udp from archie.cs.mcgill.ca 1023-65535..... > > or do I have to do this: > > ipfw add 3000 allow udp from 132.206.51.250...... > > TIA > > J.A. Terranson > sysadmin@mfn.org > > A small fading light in a vast and obscure universe... > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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