Date: Thu, 17 Jan 2002 08:18:20 -0600 (CST) From: mark tinguely <tinguely@web.cs.ndsu.nodak.edu> To: radsinha@yahoo.com Cc: freebsd-net@FreeBSD.ORG Subject: Re: urgent question regarding IP-in-IP encapsulation Message-ID: <200201171418.g0HEIKh68602@web.cs.ndsu.nodak.edu>
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> I have a question regarding Ip-in-IP encapsulation in > freeBSD. In my implementation, I want a multicast > router to encapsulate multicast packets destined for > certain groups with an extra IP header before > forwarding them out. What you describe is exactly a DVMRP tunnel. mrouted(8) performs this function and several other required tasks. Are you trying to do something beyond tunneling multicast over an IPv4 network, such as tunneling inside the DVMRP tunnel or PIM network? --mark tinguely. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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