Hello Fellow Users, I am looking for a way - using certain software or other techniques - to monitor, measure, and improve the quality of service for Asterisk system. During the last while, it seems the quality has decreased and am trying to look for ways to get things going well again. Thanks, Murdock -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20080612/691897fe/attachment.htm
Hi, While I haven't personally used any of their equipment yet, Brix is supposed to have good h/w and software for measuring a MOS score: http://www.brixnet.com/products/BrixCall.shtml http://www.voiptroubleshooter.com/basics/mosr.html -- James> Hello Fellow Users, > > I am looking for a way - using certain software or other techniques - to > monitor, measure, and improve the quality of service for Asterisk system. > During the last while, it seems the quality has decreased and am trying to > look for ways to get things going well again. >
Greetings ! Has anyone used any solution for getting the MOS Score on IAX channels using codes like g729. I have found a few but all are measuring sip and/or a-ulaw. Regards Stelios
On Thu, 25 Aug 2011 19:56:51 +0300 Stelios Koroneos <skoroneos at digital-opsis.com> wrote:> Greetings ! > > Has anyone used any solution for getting the MOS Score on IAX channels > using codes like g729. > I have found a few but all are measuring sip and/or a-ulaw. > > Regards > > SteliosYou can extract data like rtt, jitter and packet loss from the dialplan with something like: ${CHANNEL(rtpqos|audio|all)} Based on these u can calculate R and MOS using the formulas on this page: http://www.nessoft.com/kb/50 ---------------- Lefteris Zafiris