Date: Thu, 28 Aug 1997 09:00:05 -0700 (MST) From: Charles Mott <cmott@snake.srv.net> To: Emmanuel Duros <Emmanuel.Duros@sophia.inria.fr> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: mrouted configuration: overlapping subnets Message-ID: <Pine.BSF.3.96.970828085934.12639C-100000@darkstar.home> In-Reply-To: <199708281528.RAA01644@chouette.inria.fr>
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Have you properly set the netmask in your ifconfig lines? On Thu, 28 Aug 1997, Emmanuel Duros wrote: > > I am trying to run mrouted on a freeBSD router (2.2.1-RELEASE) > for experimentation purposes. > > The router has several subnets and is configured as follow: > > > 138.96.184.16/28 ---------- 138.96.184.32/28 > -----------------| router |-------------------- > de1 ---------- de2 > |de0 > |138.96.0.0/16 > > > de0 = 138.96.200.2 > de1 = 138.96.184.17 > de2 = 138.96.184.33 > > the /etc/mrouted.conf is as follow: > ------ > #/etc/mrouted.conf > > # do not use interface de0 > # only want to forward multicast between de1 and de2 > > phyint de0 disable > ----- > > and when I start mrouted I get the following messages: > > $ mrouted -d 3 > > debug level 3 > 14:59:58.491 mrouted version 3.8a > 14:59:58.503 Getting vifs from kernel interfaces > 14:59:58.504 installing de0 (138.96.200.2 on subnet 138.96/16) as vif #0 - rate=0 > 14:59:58.504 warning - ignoring de1, same subnet as de0 > 14:59:58.505 warning - ignoring de2, same subnet as de0 > 14:59:58.505 Getting vifs from /etc/mrouted.conf > 14:59:58.506 can't forward: no enabled vifs > > whereas I specify in the mrouted.conf file that I do not take into > account the de0 interface. > > Is there a way to configure mrouted to ignore the interface de0 without > having to change de1 and de2 network numbers? > > thankx, > Emmanuel > > http://www.inria.fr/rodeo/personnel/eduros/ > +--------------------------------------------------------------------+ > |Emmanuel Duros | Emmanuel.Duros@sophia.inria.fr| > |INRIA Sophia Antipolis | Projet RODEO | > |2004, Route des Lucioles BP 93 | Phone : +33 (0)4 93 65 79 42 | > |06902 Sophia Antipolis CEDEX France | Fax : +33 (0)4 93 65 77 65 | > +--------------------------------------------------------------------+ > >
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