Date: Tue, 10 Jul 2001 21:55:24 +0100 From: John Murphy <jfm@blueyonder.co.uk> To: David Hill <david@wmol.com> Cc: lanithium@dingoblue.net.au, questions@FreeBSD.ORG Subject: Re: ip blocking Message-ID: <64qmkt8ib8rfdubj3acm6hlcp8ugbtfcu4@4ax.com> In-Reply-To: <20010710112324.4ce8283b.david@wmol.com> References: <000a01c10948$d98127a0$0200000a@lanithium.com> <20010710112324.4ce8283b.david@wmol.com>
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David Hill <david@wmol.com> wrote: >On Tue, 10 Jul 2001 22:01:41 +0800 >"Lanithium" <lanithium@dingoblue.net.au> wrote: > >> Hi, >>=20 >> I'm currently using freebsd 4.2. this machine runs my network of 2 = other computers thru ppp & nat. I was wondering if it was possible to = block certain ips from being used on my network? >>=20 >> For example, say if i wanted to stop people from going to the site = www.freebsd.org [216.136.204.21] would it be possible to do this within = nat or some other way ? >>=20 >> thanks in advance. >>=20 >> Matt. >> lanithium@dingoblue.net.au >>=20 >>=20 > >I believe it's possible with ppp's filter lists... >But I would suggest using IPF or IPFW for firewalling and NAT Why? PPP always seemed to do a cleaner job of the NAT and Firewall functions than trying to work with the extra complexity of IPFW and NAT. (for occasional dial up) YMMV. Take a look at /usr/share/examples/ppp/ppp.conf.sample and man(8) ppp of course. John. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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