From owner-freebsd-hackers Mon Dec 8 16:25:31 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id QAA03561 for hackers-outgoing; Mon, 8 Dec 1997 16:25:31 -0800 (PST) (envelope-from owner-freebsd-hackers) Received: from anlsun.ebr.anlw.anl.gov (anlsun.ebr.anlw.anl.gov [141.221.1.2]) by hub.freebsd.org (8.8.7/8.8.7) with SMTP id QAA03543 for ; Mon, 8 Dec 1997 16:25:22 -0800 (PST) (envelope-from cmott@srv.net) Received: from darkstar.home (dialin3.anlw.anl.gov [141.221.254.103]) by anlsun.ebr.anlw.anl.gov (8.6.11/8.6.11) with SMTP id RAA12299; Mon, 8 Dec 1997 17:25:13 -0700 Date: Mon, 8 Dec 1997 17:24:40 -0700 (MST) From: Charles Mott X-Sender: cmott@darkstar.home To: Julian Elischer cc: hackers@FreeBSD.ORG Subject: Re: natd settings problem In-Reply-To: <348C6489.773C2448@whistle.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk On Mon, 8 Dec 1997, Julian Elischer wrote: > Charles Mott wrote: > > > > On Mon, 8 Dec 1997, Valter Mazzaro wrote: > > > My purpose is to run a video conference application (vic) between HOST1/2 and > > > ISP. > > > In AS a natd daemon is running. The problem is that, with the present settings, > > > I've succeeded in running vic just between ISP and ONE host AT THE TIME!! > > [snip] > > you need to run mrouted on the gateway machine, so that it takes in a > unicast IPstream from the supplier, > and runs multicast out through the LAN. > Would you care to post an example mrouted.conf file that does this? I can't actually test this, but I am interested to understand it better, especially if there are any interactions with natd. One user has told me he has had problems with multicast through ppp -alias and natd, but I am not sure whether this was MBONE traffic or UDP. Charles Mott