Date: Sat, 05 Jul 97 17:24 PDT From: Denis DeLaRoca <CSP1DWD@MVS.OAC.UCLA.EDU> To: Charles Henrich <henrich@CRH.CL.MSU.EDU> Cc: multimedia@FREEBSD.ORG Subject: Re: Re: Setting up MBONE on 2.2.2 Message-ID: <199707060025.RAA27017@hub.freebsd.org>
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On Fri, 4 Jul 1997 22:18:38 -0400, Charles Henrich <henrich@CRH.CL.MSU.EDU> said: > mrinfo mbone-gw > > 35.8.2.15 (mbone-gw.cl.msu.edu) [version 3.8,prune,genid,mtrace]: > 35.8.2.15 -> 0.0.0.0 (local) [1/1/querier/leaf] > 35.8.2.15 -> 198.108.2.20 (mbone.merit.edu) [1/32/tunnel] > 35.8.2.15 -> 35.8.48.77 (pads1.pa.msu.edu) [1/1/tunnel/down/leaf] > 35.8.2.15 -> 35.8.98.9 (legato.cl.msu.edu) [1/1/tunnel/leaf] > 35.8.2.15 -> 35.9.3.2 (lewtest-gw-s9-3.msu.edu) [1/1/tunnel] > > That looks good (not that I know what Im looking for :) and tcpdump shows > traffic on net 224... What now? SDR still shows nothing.. Do you have multiple network interfaces on your machine? If so, and if your "default" interface is not the one carrying multicast traffic, then you must install a route for net 224 for that interface. That way your multicast apps will send their multicast traffic thru the multicast capable interface. If you have a single interface and you say that you are seeing multicast traffic when you do a "tcpdump net 224" then, I suppose, the problem is elsewhere, or perhaps with sdr itself... sdr announcements are low-rate so you have to wait a bit to catch the announcements. -- Denis
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