Re: [Opalvoip-user] h323 testing...
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From: Joseph R. <jro...@gm...> - 2015-02-07 03:32:40
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HI Peter,
Take a look at the wiki page for how to build PTLIB and Opal. It also
has other useful information. Be very careful with the required
environmental variables.
http://wiki.opalvoip.org/
-JD
On Fri Feb 06 2015 at 7:18:27 PM Peter Morreale <pmo...@br...>
wrote:
> On Sat, 2015-02-07 at 11:02 +1100, Robert Jongbloed wrote:
> > That's very strange message. MP4V-ES is the MEGP4 video codec, and
> > very rare. In fact I would go so far as to say I have never seen
> > another client do it!
> >
> >
> > If using conopal you might try adding -D MPEG4 to command line to
> > remove it. I think that still works with simpleopal.
> >
> Just ran a quick test adding the above to simplopal.
>
> The h225 packet seems to have cleared wireshark as correct, both on the
> outbound host and the in-bound host.
>
> Thanks for that. Its a little step closer. I need to do more analysis
> to see where I am at now.
> >
> >
> > As an aside, that fact the you are using simpleopal and sine the
> > current stable release (Lacaille, 3.14.x) it is in a directory called
> > "deprecated", I am wondering if you are using an older version of
> > OPAL? If not, why are you using a program that is no longer supported
> > and discouraged from use, which is effectively what deprecated means
> > in this context.
> >
> I'm using 3.10.4, which is the default version supplied in the Debian
> Wheezy release. conopal is not available from the Debian repositories.
>
> I have not (yet) tried building from src. Is conopal in the
> http://sourceforge.net/projects/opalvoip/files/latest/download
>
> ptlib? Is there another set of sources I need?
>
> Appreciate the help, thank you.
>
> Kind Regards
> -PWM
>
>
>
> > Robert Jongbloed
> > OPAL/OpenH323/PTLib Architect and Co-founder.
> >
> >
> >
> > On 6 February 2015 at 10:14, Peter Morreale <pmo...@br...>
> > wrote:
> >
> > Hi all,
> >
> > I'm working on a router platform and am trying to generate
> > simple
> > h323/et al. traffic on a set of Debian Wheezy VMs.
> >
> > I'm able to simulate a call using simpleopal and SIP, however
> > when I try
> > the call using the h323 option, wireshark tells me that I'm
> > sending out
> > a bad h225 packet. "Malformed Packet: MP4V-ES"
> >
> > I generate the above with:
> >
> > % simpleopal h323:192.168.22.222
> >
> > and am listening with on another VM with:
> >
> > % simpleopal -l -t
> >
> > The goal here is to get the H* protocol handshaking passing
> > through the
> > router, nothing more. I'm not concerned about the RTP
> > traffic.
> >
> > Is this even possible using simpleopal? Are there some other
> > options I
> > can use? Barring that, is there some other H* test tool I
> > could use?
> >
> > My hope is to get the listener to the point of recognizing and
> > accepting
> > the call.
> >
> > Kind Regards,
> > -PWM
> >
> >
> >
> >
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> > ------------------------------------------------------------
> ------------------
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> > hub for all things parallel software development, from weekly thought
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> a
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>
>
>
> ------------------------------------------------------------
> ------------------
> Dive into the World of Parallel Programming. The Go Parallel Website,
> sponsored by Intel and developed in partnership with Slashdot Media, is
> your
> hub for all things parallel software development, from weekly thought
> leadership blogs to news, videos, case studies, tutorials and more. Take a
> look and join the conversation now. http://goparallel.sourceforge.net/
> _______________________________________________
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