Ethereal-users: Re: [Ethereal-users] how does ethereal determine whether RTP or not?
> I've been looking at RTP also.
> I didn't realize that ethereal could identify RTP.
> I thought the user had to identify the ports and then ethereal would find
> them - am I wrong?
Currently you are right.
(assuming most RTP traffic you look at are NetMeeting and other h323 stuff)
The current version of ethereal (0.9.14) does not recognice h323 RTP traffic
automatically. This support was added only a few weeks ago.
Version 0.9.15 of ethereal will be able to detect most RTP traffic
automatically since it has
support for h225 and h245 (h323).
So when 0.9.15 is released you will be wrong. :-)
Ethereal 0.9.15 will probably be released soon.
If you cant wait, you can download the cvs source code and recompile
ethereal.
----- Original Message -----
From: "Chet Seligman"
Sent: Friday, September 05, 2003 3:00 PM
Subject: RE: [Ethereal-users] how does ethereal determine whether RTP or
not?
> I've been looking at RTP also.
> I didn't realize that ethereal could identify RTP.
> I thought the user had to identify the ports and then ethereal would find
> them - am I wrong?
>
> > -----Original Message-----
> > From: ethereal-users-bounces@xxxxxxxxxxxx
> > [mailto:ethereal-users-bounces@xxxxxxxxxxxx]On Behalf Of darren
> > Sent: Thursday, September 04, 2003 4:57 AM
> > To: ethereal-users@xxxxxxxxxxxx
> > Subject: [Ethereal-users] how does ethereal determine whether RTP or
> > not?
> >
> >
> > Hi all,
> >
> > I did some capture of a Video stream with ethereal on my own
> > computer...after which ethereal correctly identified the UDP packets as
> > being RTP.
> >
> > After I did a filter on all the RTP packets (filter RTP) and save the
> > filtered packets in a separate file, I reopened the file in
> > another ethereal
> > session...but this time...it was identified as simply UDP...
> >
> > Any ideas?
> >
> > _______________________________________________
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> > Ethereal-users@xxxxxxxxxxxx
> > http://www.ethereal.com/mailman/listinfo/ethereal-users
> >
>
>
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