On Thursday 01 December 2011, Olle E. Johansson wrote:
1 dec 2011 kl. 13:07 skrev Daniel-Constantin Mierla:
Can you recommend a way to view the MOS score – possible
hardware tap on network to get MOS?
Never worked with such thing, maybe someone else can help.
As Kamailio doesn't handle media by default, we can not get a MOS.
There are multiple ways, most commercial software duplicate a port in a switch and process a copy of all the RTP data (provided there's a central point where you can get this).
Hi,
there is also probing hardware from e.g. tektronix communications - it generates dedicated test calls with defined media streams and then measure the distortion and report MOS values and others.
Best regards,
Henning