Yes, I know wireshark, but I would like to know if someone had this problem before, because I make thousands of calls per day and if very dificult to me analyze call per call to see what happen with the packets. But if this the only solution, so I will prepare a test scenario and I will test in it.
For that, I ask you if the problem could be the codec, because the software is in production now, and I must to solve that problem quickly, so if the problem is the codec I will change it. But if the problem is more complicated so I will prepare a test scenario.
Thanks in advance
Jose
----- Original Message -----
From: mayamatakeshi
To: pjsip list
Sent: Sunday, December 05, 2010 12:03 AM
Subject: Re: DTMF Bad Detected - Nobody had been that problem????
On Sun, Dec 5, 2010 at 2:19 AM, Jose Suarez <jsuarez at padirac.com.ar> wrote:
Yes, the pjsua-lib detected a dtmf but the callee never has pressed that digit.
It's randomly, sometimes function ok and sometimes not.
Perhaps is the codec that I'm using.
I'm using PCMU/8000 codec.
Please help me.
You must help us help you. You don't answer what we ask so we cannot help you much.
As I said, the first thing you have to do is to check the packets.
Do you know wireshark?
Just collect the packets using it and look at the VoIP call diagram
( menu Statistics -> VoIP Calls).
The diagram will tell you if DTMF was transmitted or not. If there is a DTMF packet, then there is a problem with the end-point pjsua-lib is talking to.
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