[SR-Users] rtpengine module rtpengine_disable_tout question

Mititelu Stefan fanx07 at gmail.com
Sat Dec 19 13:26:49 CET 2015


Hi Juha,

does this mean that after 60 seconds is passed, rtpengine module will
> again try to use that RTP proxy, i.e., the RTP proxy does never become
> permanently disabled unless disabled by nh_enable_rtpp mi command?
>
> After the timer expiration, the node is retried _before sending a command_
to it (if it's "lucky" to be selected from the set). There is no separate
process to do a constant recheck.

The "disabled permanent" is available only through the ctl command and
retries never happen for that node; it will still stay "disabled permanent"
until you explicitly ctl enable it.

does the this param apply also if all RTP proxies of a set (perhaps
> consisting of only one proxy) are unreachable?
>
It applies for a node in a set, if the command send failed for the selected
node or ctl commands pinging failed. So if you have only one node per set,
it should apply to it.


The ctl commands:
- "kamctl fifo nh_ping_rtpp" pings the node and if no answer, disables it
(temporarily); does nothing when ping succeeds
- "kamctl fifo nh_enable_rtpp 1" pings the node and if no answer, disables
it (temporarily); enables the node when ping succeeds
- "kamctl fifo nh_enable_rtpp 0" disables permanent

Thanks,
Stefan
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