[OpenSIPS-Users] Question about qrouting module

[Liviu Chircu]

On 02.03.2020 10:05, Abdoul Osséni wrote:
> If I understand well, with dynamic-weights algorithm, for example if I 
> set:
> - warn_threshold_asr = 40
> - warn_penalty_asr = 1
>
> So, if the gateway defined on each rule has an ASR < 40, so the 
> gateway will have a penality = 1.

Hey, Abdoul!

Thank you for the feedback.  Let me add a new section in the 
documentation which
explains the threshold limits and penalties, as they are not at all obvious.

In short:

ASR, CCR: floating point numbers in [0 - 1] interval (percentages)
PDD, AST: amount of time in milliseconds
ACD: amount of time in seconds

The penalty is a traffic reduction factor, in the [0 - 1] interval.  For 
example,
if I set a 0.5 "ASR warning" penalty, that gateway will receive 50% less 
traffic
if the ASR goes below the "warning" limit.  All penalties are multiplied 
so if, for
example, both ASR and PDD are below "warning" limit, it will receive 
only 25% traffic.

Expect the new doc section this week and thank you for the help! :)

Regards,

-- 
Liviu Chircu
www.twitter.com/liviuchircu | www.opensips-solutions.com

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