[SR-Users] kamailio does not responde if an rtpengine is unreachable

Juha Heinanen jh at tutpro.com
Wed Dec 26 10:59:18 CET 2018

Daniel-Constantin Mierla writes:

> I tried quickly with a rtpengine that was not running, and kamailio
> started fine and then was responding fast for sip requests.
> To clarify: you actually have more rtpengine configured (at least two)
> in a set and one is not available, right?

Yes, I have two in one set:

udp:  (running)
udp: (host is down)

> Is the CPU usage very high? Because it is strange that is responding,
> but with long delay ...

top does not show any kamailio processes in the top.

In addition to not responding to sip requests, kamailio does not respond
to kamcmd command either.

It stars to respond when rtpengine module gives up on trying and
declares udp: disabled.

-- Juha

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