[asterisk-users] RTCP too short

Danny Nicholas danny at debsinc.com
Fri Nov 28 14:08:01 CST 2008


Could be.  My best guess is that it's either the "keepalive" issue from your
hardphone or that using mysql is jumping into the rtp logic.  If you made
CDR go to a text file and the problem did not go away, that would isolate it
as a hardphone issue IMO.

 

  _____  

From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jon Weisman
Sent: Friday, November 28, 2008 2:00 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] RTCP too short

 

yea definitly not using realtime. i am logging cdr to mysql, could that be
it?

 

 

----- Original Message ----- 

From: Danny Nicholas <mailto:danny at debsinc.com>  

To: 'Asterisk Users Mailing List - <mailto:asterisk-users at lists.digium.com>
Non-Commercial Discussion' 

Sent: Friday, November 28, 2008 1:22 PM

Subject: Re: [asterisk-users] RTCP too short

 

Double check your config files.  Rtp.c is a real-time component, so you're
getting a "phantom call" to this routine (possibly from CDR?)

 


  _____  


From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jon Weisman
Sent: Friday, November 28, 2008 12:16 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] RTCP too short

 

realtime? I'm using static config files, no realtime.

----- Original Message ----- 

From: Danny Nicholas <mailto:danny at debsinc.com>  

To: 'Asterisk Users Mailing List - Non-Commercial
<mailto:asterisk-users at lists.digium.com>  Discussion' 

Sent: Friday, November 28, 2008 1:02 PM

Subject: Re: [asterisk-users] RTCP too short

 

The quick answer is that your realtime isn't transmitting full frames.
This message occurs when the number of bytes from the frame read isn't
divisible by 4.   Changing the rtpchecksums in rtp.conf might correct this. 

 


  _____  


From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Jon Weisman
Sent: Friday, November 28, 2008 11:51 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] RTCP too short

 

I get this all the time. Still haven't found a solution but it doesnt seem
to affect call quality or server performance. I think there's a way to
disable the message, but I lost the link. :(

 

-Jon

----- Original Message ----- 

From: michel freiha <mailto:michofr at gmail.com>  

To: Asterisk Users Mailing List - <mailto:asterisk-users at lists.digium.com>
Non-Commercial Discussion ; asterisk-users-bounces at lists.digium.com 

Sent: Friday, November 28, 2008 10:07 AM

Subject: [asterisk-users] RTCP too short

 

Dear Sir,

I'm running Asterisk 1.4.21.2 on a CentOS machine....When running asterisk
-rvvvvv I can see a lot of messages about RTCP too short...

    -- Remote UNIX connection disconnected
[Nov 28 13:33:00] WARNING[24863]: rtp.c:891 ast_rtcp_read: RTCP Read too
short
[Nov 28 13:33:00] WARNING[19803]: rtp.c:891 ast_rtcp_read: RTCP Read too
short
[Nov 28 13:33:00] WARNING[19803]: rtp.c:891 ast_rtcp_read: RTCP Read too
short
[Nov 28 13:33:02] WARNING[29804]: rtp.c:891 ast_rtcp_read: RTCP Read too
short

Can you let me know how to fix this issue?

Regards


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