Date: Fri, 30 May 1997 09:32:37 +0300 (IDT) From: Nadav Eiron <nadav@barcode.co.il> To: Adrian Carter <adrian@apic.net> Cc: Alastair Rankine <alastair@cia.com.au>, questions@FreeBSD.ORG, freebsd-questions@FreeBSD.ORG Subject: Re: Routing question Message-ID: <Pine.BSF.3.91.970530093121.22016A-100000@gatekeeper.barcode.co.il> In-Reply-To: <3.0.1.32.19970530154457.007989a0@mail.apic.net>
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On Fri, 30 May 1997, Adrian Carter wrote: > MULTICASTING!! =) > > 224.0.0.1 Is all systems MultiCast > 224.0.0.2 is All-Routers-Multicast > > The problem is somene is attempting to use/access a Multi-Cast service, but > you havent configure Mutli-Cast routing in your kernel/sysconfig . Yeah. Your routed is trying to talk to other routers. The reason you didn't see that in 2.1.5 is (as far as I recall) 2.1.5 had, by default, a static route for the 224.0.0 network (multicasts). I think that adding that to your list of static routes will also do the trick. > > I am not sure wether this is the specific problem, however, taking logical > leaps and bounds, id say turn on Multi-Casting in sysconfig and tyour > kernel config, recompile, reboot. > > YMMV, as I havent actually tried this, Im just suggesting a possible > soloution =). > > Adrian > > At 13:40 30/05/97 +1000, Alastair Rankine wrote: > >Hi FreeBSD experts, > > > >I am getting a strange message on the two 2.2.1 boxes that I administer. > >Both previously ran 2.1.5 and didn't produce the error message. > > > >>May 30 13:33:16 hoth routed[58]: sendto(ed1, 224.0.0.2): No route to host > >>May 30 13:33:19 hoth routed[58]: sendto(ed1, 224.0.0.2): No route to host > > > >I have grepped my etc directory for this IP address and can't find it. I > >can't see where it's coming from. It seems to happen fairly early after > >starting routed. Any ideas before I start dumping sysconfig at you all? :) > > > >Thanks. > > > >-- > > [ Alastair Rankine ] [ pgp D6E9 DC10 7B7A 9269 0F14 882D E9D9 D4D5 ] > > [ home mailto:alastair@cia.com.au http://www.cia.com.au/alastair ] > > [ work mailto:alastair@progmatics.com.au http://www.progmatics.com.au ] > > > > > > > > > -- > ************************************************************************* > *Adrian Carter Email: adrian@apic.net * > *Systems Administrator URL: http://www.apic.net/ * > *The Asia Pacific Internet Company Pty Ltd Autoresp: info@apic.net * > * All programmers are playwrights and all computers are lousy actors. * > * Phone: (+612) 9419-5333 Fax: (+612) 9419-5155 * > ************************************************************************* > Nadav
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