[VoiceOps] Is anyone sharing RFC 6076 SIP End-to-End Performance Metrics e.g. Session Establishment Ratio

[Richard Jobson]

as i understand it, these very specific definitions, for example Answer
Seizes Ratio ASR] in SIP terms i.e.  Session Establishment Ratio  & were
produced by the IETF to standardize on measuring performance between
carriers .  I was wondering if anyone was using them internally and also
with any of your interconnect partners?

 Another example would be Session Defects Ratio (SDR) is the percentage of
call attempts receiving the following responses, in relation to total call
attempts or INVITES:
o 500 Server Internal Error
o 503 Service Unavailable
o 504 Server Timeout

 Or do you just measure 503¹s?


Thanks ,

Richard Jobson
E-mail:richard at teraquant.com
Web:www.teraquant.com <http://www.teraquant.com>



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