Date: Thu, 12 Feb 1998 16:33:43 -0600 (CST) From: Alex Nash <nash@Mcs.Net> To: "Eric J. Schwertfeger" <ejs@bfd.com> Cc: "Matthew N. Dodd" <winter@jurai.net>, jra@colltech.com, freebsd-hackers@FreeBSD.ORG Subject: Re: IP tunnels ? once again probably Message-ID: <Pine.BSF.3.95.980212162818.28905G-100000@Jupiter.Mcs.Net> In-Reply-To: <Pine.BSF.3.96.980212110511.28143C-100000@harlie.bfd.com>
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On Thu, 12 Feb 1998, Eric J. Schwertfeger wrote: > It almost did for me too, but doesn't seem to work on any kernal compiled > with firewalling. Has anyone else seen this behavior, or have I just > tweeked the poor thing all by myself? SKIP uses IP protocol 57 (and IIRC, a couple of UDP ports for key exchange), perhaps your firewall configuration is blocking these? Try adding a deny rule which logs all packets just before the final deny rule: ipfw add 65534 deny log ip from any to any Alex To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe hackers" in the body of the message
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