Re: multicast test apps

From: Jeff Bartig (jeffb@doit.wisc.edu)
Date: Tue Apr 02 2002 - 13:00:01 EST


On Tue, Apr 02, 2002 at 06:52:37PM +0200, Gert Doering wrote:
> Hi,
>
> On Tue, Apr 02, 2002 at 11:50:09AM -0500, Jared Mauch wrote:
> > You can either a) announce a session in sdr and ask others if they
> > see it and can get your content. b) set up a multicast beacon. c) set up
> > a static-join for a group and see if you get traffic.
>
> What is a "multicast beacon"?

Gert,

See http://dast.nlanr.net/Projects/Beacon/

You can set up a beacon server (Perl or Java) and then have clients
(Java) scattered around the network. The clients test multicast
connectivity between each other and the server presents this data
to you in a nice table, so it is easy to see where problems might
exist.

Jeff

-- 
Jeff Bartig                  |  University of Wisconsin - Madison
1210 W Dayton, Rm B263       |  Division of Information Technology
Work Phone: (608) 262-8336   |  Network Engineering Technology
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