Re: [Wireshark-users] Decoding multiple RTP streams

[Alexandre Vieira]

Hi there,

That was it! I've downloaded the latest SVN build and with RTP heuristic
dissector enabled it detects and decodes on the fly.

Many thanks!

On Wed, Mar 26, 2008 at 5:34 PM, Martin Mathieson <
[EMAIL PROTECTED]> wrote:

>
>
> On Wed, Mar 26, 2008 at 4:56 PM, Alexandre Vieira <[EMAIL PROTECTED]>
> wrote:
>
> > Hi,
> >
> > Thansk for the reply.
> >
> > Yes, I've tried to enable that preference but without any luck. Is it
> > supposed to detect and decode automaticly udp packets that have encapsulated
> > RTP payloads?
> >
>
> Yes, could you post a short capture with a small number (e.g. 1) of these
> UDP packets.  This behaviour was only updated a few days ago...
>
>
> >
> > Regards
> >
> >
> > On Wed, Mar 26, 2008 at 4:42 PM, Martin Mathieson <
> > [EMAIL PROTECTED]> wrote:
> >
> > > Did you try turning on the RTP heuristic dissector?  The RTP protocol
> > > preference is called 'Try to decode RTP outside of conversations', but is
> > > off by default.
> > >
> > > I recently changed the heuristic so that it should find frames using
> > > payloads in the expected range.
> > >
> > > Martin
> > >
> > > On Wed, Mar 26, 2008 at 4:36 PM, Alexandre Vieira <[EMAIL PROTECTED]>
> > > wrote:
> > >
> > > > Hi list,
> > > >
> > > > I'm analyzing a network capture dump with hundreds of RTP streams.
> > > >
> > > > Is there any way to get wireshark to decode as RTP multiple packets?
> > > > I need to choose an UDP packet and then decode it, which is only a 
> > > > payload
> > > > channel of one RTP stream. Since I have 2 payload channels per stream 
> > > > (audio
> > > > and video), I'll have to decode manually thousands of packets.
> > > >
> > > > Is there a way to fasten this kind of operation? Even if it's
> > > > semi-automatic, like toggle several udp packets and decode them as RTP
> > > > streams?
> > > >
> > > > I've already looked everywhere trough the application and google but
> > > > can't help myself.
> > > >
> > > > Thanks in advance for any tip.
> > > > Regards
> > > >
> > > > _______________________________________________
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> > > >
> > > >
> > >
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> > >
> > >
> >
> >
> > --
> > Alexandre Vieira - [EMAIL PROTECTED]
> >
> > _______________________________________________
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> >
> >
>
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>


-- 
Alexandre Vieira - [EMAIL PROTECTED]

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