[Blink] Loss of audio stream using a conference bridge

Adrian Georgescu ag at ag-projects.com
Wed Apr 28 08:51:12 CEST 2010

Hello Dean,

We have not seen this behaviour so please submit any logs, maybe we  
can spot something if Blink is at fault.

In the Window -> Logs menu you can find SIP trace, RTP trace and  
Notifications can you paste them to us for such a call? Press Clear  
button before starting the call on all Logs to have a fresh start.


On Apr 28, 2010, at 6:41 AM, Dean Willis wrote:

> I was using Blink 0.18.0 yesterday to call into an MCU hosted by  
> Switch.ch for an IETF E2MD interim session, and ran into some  
> problems.
> I haven't dug far enough in to tell what the problems were yet, but  
> I wanted to put out a preliminary report in case this is a known deal.
> The call established just fine using g.722, and audio quality was  
> excellent. At random intervals ranging from 30s to 5 minutes I would  
> lose audio in both directions. Usually I terminated the call and  
> redialed and it would work. Twice, this failed and I had to restart  
> Blink to get audio; the call would appear to connect, but I had no  
> audio in either direction. This wasn't a typical NAT one-way-audio  
> problem. One other participant had dropped-audio problems and  
> everybody else seemed to do ok, so it wasn't just a flaky MCU.
> --
> Dean
> _______________________________________________
> Blink mailing list
> Blink at lists.ag-projects.com
> http://lists.ag-projects.com/mailman/listinfo/blink

More information about the Blink mailing list