Ethereal-users: Re: Re: [Ethereal-users] RTP playback

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From: Guy Harris <gharris@xxxxxxxxx>
Date: Fri, 5 Dec 2003 01:36:35 -0800
On Thu, Dec 04, 2003 at 02:23:18PM +0200, Sturm Alexis wrote:
> Attached I send you a tracer with a few such MGCP calls + RTP.

The problem was that

	1) the MGCP dissector wasn't calling the SDP dissector if it
	   wasn't building a protocol tree (ALL dissectors MUST call
	   subdissectors even if no protocol tree is being built);

	2) the SDP dissector wasn't parsing the SDP data, and thus
	   wasn't setting up a conversation, if the protocol tree wasn't
	   being built.

I've checked in fixes for both of those (and also fixed the ISUP
dissector to call the SDP dissector regardless of whether it's building
a protocol tree).