Date: Wed, 17 Apr 1996 16:27:41 -0700 From: Jim Binkley <jrb@cs.pdx.edu> To: "Gary Palmer" <gpalmer@FreeBSD.org> Cc: dirk@methan.chemie.fu-berlin.de (Dirk Froemberg), hackers@FreeBSD.org, xadmin@methan.chemie.fu-berlin.de, alf@bolzen.in-berlin.de Subject: Re: ip-in-ip tunnel Message-ID: <199604172327.QAA03920@sirius.cs.pdx.edu> In-Reply-To: Your message of "Wed, 17 Apr 1996 20:03:49 BST." <2478.829767829@palmer.demon.co.uk>
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As another possibility, I can give you some experimental kernel code that basically is integrated with the multicast tunnel code in the kernel and gives you a device called "mvif0" that allows you to put a route between two boxes and route all packets to a destination X between a tunnel system Y. Logically: send all unicast packets to X via ip dst Y (ip dst in outer ipip protocol packet) This is for support of mobile ip, what at this point I can at least do by statically inserting routes in the kernel. I sent about 20000 packets through it yesterday so it isn't that bad, but it's still experimental. Depends on what you want to do. regards, Jim Binkley jrb@cs.pdx.edu
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