[AG-TECH] Echo test room?

Paul Kuchar Paul.Kuchar at manchester.ac.uk
Mon Mar 29 04:34:08 CDT 2010


Hi Jeremy,
You can try to connect to the Access Grid Support Centre Test Room which is normally available 24/7.

This VV loops back incoming audio on approx. a 5 second delay. It also loops back video. We use it to check connectivity, fire settings etc.

You can either use multicast or the "AGSC" bridge.
Remember that to ensure connectivity all participants must use the same bridge.

Here are the details:
AGSC Test Room 
IP 233.33.100.16 Audio: 57004 
IP 233.33.100.16 Video: 57006

AGSC Test Room AG3 URL:
https://sam.ag.manchester.ac.uk:8000/Venues/00000103eb4b8f4600c0009600b8005ab30

I hope this helps

Regards,
Paul Kuchar
AGSC, Collaborative Working Developments
 
Research Computing Services
Room 1.005, Devonshire House
University of Manchester, M13 9PL, 
United Kingdom
 
t: +44(0)161-275 0668
f: +44(0)161-275 6120
e: Paul.Kuchar at manchester.ac.uk
w: http://www.rcs.manchester.ac.uk/about/people/kuchar
   http://www.manchester.ac.uk
   http://www.rcs.manchester.ac.uk

-----Original Message-----
From: ag-tech-bounces at lists.mcs.anl.gov [mailto:ag-tech-bounces at lists.mcs.anl.gov] On Behalf Of Jeremy Mann
Sent: 26 March 2010 21:59
To: ag-tech
Subject: [AG-TECH] Echo test room?

I seem to recall somebody has a venue capable of repeating back to the
user their audio. Can somebody send me that venue address?

I have one person who has a continual audio receiving problem that I
cannot seem to figure out. This venue would help because he could go
there and try over and over to reproduce the problem. I'm hoping if we
can reproduce it in this environment, it may help me diagnose his
problem.

Also, I fixed one users problem on Ubuntu Karmic. The pulseaudio
daemon was interfering with RAT. There was no init script so in the
end, the solution was to quit RAT, rename /usr/bin/pulseaudio to
/usr/bin/pulseaudio.bak and restart RAT. Now he could "see" the ALSA
and OSS devices for his soundcard.

--
Jeremy Mann
jeremy at biochem.uthscsa.edu

University of Texas Health Science Center
Bioinformatics Core Facility
http://www.bioinformatics.uthscsa.edu
Phone: (210) 567-2672



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