> On 13-Feb-2020, at 3:31 PM, Daniel-Constantin Mierla <[email protected]>
> wrote:
>
>
>
> On 13.02.20 10:43, Miteshkumar Thakkar wrote:
>>
>>
>>> On 22-Jan-2020, at 1:57 PM, Daniel-Constantin Mierla <[email protected]
>>> <mailto:[email protected]>> wrote:
>>>
>>> Have you run rtpengine in debug mode to see if it gives some hints why is
>>> retrying the same command?
>>>
>>> Is it happening for every call and coming over the same connection?
>>>
>>> I do not know if this is by design, but if there is something to be tune, I
>>> think the best place is inside RTPEngine, geting the response that dialog
>>> is not found seems the right one from my point of view, given that the rpc
>>> command can be used by other apps.
>>>
>> Agree. I have posted the same to RTPEngine. They have taken care and created
>> a patch for that. Thank you very much for help.
> OK, good to know.
>
>
>
>>
>> A small concern:
>> When Kamailio receives an event dlg.terminate_dlg from RTPEngine, I am
>> calling KSR.xmlrpc.dispatch_rpc() to process the event. Functionality is
>> working fine. It is ending the dialog but with that it is generating below
>> errors.
>>
>> 27(179) ERROR: pv [pv_core.c:704]: pv_get_callid(): cannot parse Call-Id
>> header
>> 27(179) ERROR: dialog [dlg_handlers.c:679]: pre_match_parse(): bad request
>> or missing CALLID/TO hdr :-/
>>
>> Should I worry about it?
> Do you access $ci and use other dialog module functions when processing the
> xmlrpc command (inside the xmlrpc event route callback function)?
>
Not really. Here is what I am doing:
local rpc_method = KSR.pv.get("$rm") or ""
if rpc_method == "POST" or rpc_method == "GET" then
if not (KSR.xmlrpc.dispatch_rpc()) then
logger.log("err", "error")
end
end
-Mitesh
> Cheers,
> Daniel
>
>>
>>>
>>> Cheers,
>>> Daniel
>>>
>>> On 22.01.20 08:34, Miteshkumar Thakkar wrote:
>>>> No, that is not the case. It is visiting K+RTPENGINE only once.
>>>>
>>>> Mitesh
>>>>
>>>>> On 22-Jan-2020, at 1:00 PM, Daniel-Constantin Mierla <[email protected]
>>>>> <mailto:[email protected]>> wrote:
>>>>>
>>>>> Hello,
>>>>>
>>>>> is the call looped via rtpengine twice? Like
>>>>>
>>>>> UA1 ---- K+RTPENGINE ---- SIP Server ----- K+RTPENGINE ---- UA2
>>>>>
>>>>> Cheers,
>>>>> Daniel
>>>>>
>>>>> On 22.01.20 08:21, Miteshkumar Thakkar wrote:
>>>>>> Hi,
>>>>>>
>>>>>> Any thoughts on this?
>>>>>>
>>>>>> Mitesh
>>>>>>
>>>>>>> On 26-Dec-2019, at 1:36 PM, Miteshkumar Thakkar
>>>>>>> <[email protected] <mailto:[email protected]>> wrote:
>>>>>>>
>>>>>>> This is really helpful development.
>>>>>>> I am facing one issue, when I use this.
>>>>>>> RTPEngine is sending two "dlg.terminate_dlg" events for single call to
>>>>>>> kamailio with same call-id but reversed to-tag and from-tag in second
>>>>>>> event. I believe this is due to two separate RTP streams.
>>>>>>> Problem here is that - in first event kamailio terminates the call,
>>>>>>> hence when second event comes, kamailio says - call-id not found and
>>>>>>> send response back to RTPEngine. But still RTPEngine keeps sending that
>>>>>>> event message for three more times. Kamailio has to respond to it with
>>>>>>> call-id not found. Which is overhead. Not recommended for production
>>>>>>> environment.
>>>>>>> How can I avoid this? Any help is appreciated.
>>>>>>> Thank you
>>>>>>> Mitesh
>>>>>>> That's great, thank you!
>>>>>>> Cheers,
>>>>>>> Daniel
>>>>>>> On 06.09.18 11:15, Richard Fuchs wrote:
>>>>>>> > This is now supported as per
>>>>>>> > https://github.com/sipwise/rtpengine/commit/89084da8d820919b44a0244e16e6701822070a72
>>>>>>> >
>>>>>>> > <https://github.com/sipwise/rtpengine/commit/89084da8d820919b44a0244e16e6701822070a72>
>>>>>>> >
>>>>>>> > Cheers
>>>>>>> >
>>>>>>> > On 2018-09-05 05:39, Daniel-Constantin Mierla wrote:
>>>>>>> >>
>>>>>>> >> There is the dlg.terminate_dlg rpc command that requires callid,
>>>>>>> >> from-tag and to-tag as parameters:
>>>>>>> >>
>>>>>>> >> *
>>>>>>> >> https://kamailio.org/docs/modules/5.1.x/modules/dialog.html#dlg.r.terminate_dlg
>>>>>>> >>
>>>>>>> >> <https://kamailio.org/docs/modules/5.1.x/modules/dialog.html#dlg.r.terminate_dlg>
>>>>>>> >>
>>>>>>> >> So it expects something like:
>>>>>>> >>
>>>>>>> >> <?xml version="1.0" encoding="UTF-8"?>
>>>>>>> >> <methodCall>
>>>>>>> >> <methodName>dlg.terminate_dlg</methodName>
>>>>>>> >> <params>
>>>>>>> >> <param><value><string>_CALLID_VALUE__</string></value></param>
>>>>>>> >> <param><value><string>_FROM_TAG_VALUE__</string></value></param>
>>>>>>> >> <param><value><string>_TO_TAG_VALUE__</string></value></param>
>>>>>>> >> </params>
>>>>>>> >> </methodCall>
>>>>>>> >>
>>>>>>> >> I planned to make the from-tag and to-tag optional for quite some
>>>>>>> >> time, but didn't get the time for it yet.
>>>>>>> >>
>>>>>>> >> Cheers,
>>>>>>> >> Daniel
>>>>>>> >>
>>>>>>> >> On 05.09.18 08:52, Richard Fuchs wrote:
>>>>>>> >>> Yup that's exactly right.
>>>>>>> >>>
>>>>>>> >>> It would be fairly simple to implement an additional XMLRPC format
>>>>>>> >>> if there's a particular one that's more friendly towards Kamailio.
>>>>>>> >>>
>>>>>>> >>> Cheers
>>>>>>> >>>
>>>>>>> >>> On 2018-09-05 02:42, Daniel-Constantin Mierla wrote:
>>>>>>> >>>>
>>>>>>> >>>> Looking quickly at the readme of rtpengine application and digging
>>>>>>> >>>> a bit with google, it is something like rtpengine has to be started
>>>>>>> >>>> with
>>>>>>> >>>>
>>>>>>> >>>> -b http(s)://myrpcserver.ip/path -x 1
>>>>>>> >>>>
>>>>>>> >>>> and then the xmlrpc request is going to be sent to that url, having
>>>>>>> >>>> a format like:
>>>>>>> >>>>
>>>>>>> >>>> <?xml version="1.0" encoding="UTF-8"?>
>>>>>>> >>>> <methodCall>
>>>>>>> >>>> <methodName>teardown</methodName>
>>>>>>> >>>> <params>
>>>>>>> >>>> <param><value><string>_CALLID_VALUE__</string></value></param>
>>>>>>> >>>> </params>
>>>>>>> >>>> </methodCall>
>>>>>>> >>>>
>>>>>>> >>>> Is it right? If yes, then I can try to make a sample config that
>>>>>>> >>>> could handle it using xmlops, xhttp and jsonrpcs modules.
>>>>>>> >>>>
>>>>>>> >>>> Cheers,
>>>>>>> >>>> Daniel
>>>>>>> >>>>
>>>>>>> >>>>
>>>>>>> >>>> On 05.09.18 08:24, Richard Fuchs wrote:
>>>>>>> >>>>> It does an XMLRPC callback. Currently there's two formats for it,
>>>>>>> >>>>> one is a sems sbc teardown request (using the from-tag), the other
>>>>>>> >>>>> is a generic "teardown" command using the call ID.
>>>>>>> >>>>>
>>>>>>> >>>>> Cheers
>>>>>>> >>>>>
>>>>>>> >>>>> On 2018-09-04 07:52, Daniel-Constantin Mierla wrote:
>>>>>>> >>>>>>
>>>>>>> >>>>>> Hello,
>>>>>>> >>>>>>
>>>>>>> >>>>>> what do you get from rtpengine on rtp timeout? An RPC call back
>>>>>>> >>>>>> or an http request?
>>>>>>> >>>>>>
>>>>>>> >>>>>> Cheers,
>>>>>>> >>>>>> Daniel
>>>>>>> >>>>>>
>>>>>>> >>>>>>
>>>>>>> >>>>>> On 04.09.18 12:48, Igor Olhovskiy wrote:
>>>>>>> >>>>>>> Hi all!
>>>>>>> >>>>>>>
>>>>>>> >>>>>>> Is there any way to end dialog in Kamailio on RTP Timeout event
>>>>>>> >>>>>>> on RTPEngine?
>>>>>>> >>>>>>>
>>>>>>> >>>>>>> Or only look at logs/redis database with external tool?
>>>>>>> >>>>>>>
>>>>>>> >>>>>>> Regards, Igor
>>>>>>> >>>>>>>
>>>>>>> >>>>>>>
>>>>>>> >>>>>>> _______________________________________________
>>>>>>> >>>>>>> Kamailio (SER) - Users Mailing List
>>>>>>> >>>>>>> sr-users at lists.kamailio.org
>>>>>>> >>>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>> >>>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>>>>>
>>>>>>> >>>>>> --
>>>>>>> >>>>>> Daniel-Constantin Mierla -- www.asipto.com
>>>>>>> >>>>>> <http://www.asipto.com/>
>>>>>>> >>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> --
>>>>>>> >>>>>> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>>>>> >>>>>> Kamailio World Conference -- www.kamailioworld.com
>>>>>>> >>>>>> <http://www.kamailioworld.com/>
>>>>>>> >>>>>> Kamailio Advanced Training, Nov 12-14, 2018, in Berlin --
>>>>>>> >>>>>> www.asipto.com <http://www.asipto.com/>
>>>>>>> >>>>>>
>>>>>>> >>>>>>
>>>>>>> >>>>>> _______________________________________________
>>>>>>> >>>>>> Kamailio (SER) - Users Mailing List
>>>>>>> >>>>>> sr-users at lists.kamailio.org
>>>>>>> >>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>> >>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>>>>
>>>>>>> >>>>>
>>>>>>> >>>>> _______________________________________________
>>>>>>> >>>>> Kamailio (SER) - Users Mailing List
>>>>>>> >>>>> sr-users at lists.kamailio.org
>>>>>>> >>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>> >>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>>>
>>>>>>> >>>> --
>>>>>>> >>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
>>>>>>> >>>> www.twitter.com/miconda <http://www.twitter.com/miconda> --
>>>>>>> >>>> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>>>>> >>>> Kamailio World Conference -- www.kamailioworld.com
>>>>>>> >>>> <http://www.kamailioworld.com/>
>>>>>>> >>>> Kamailio Advanced Training, Nov 12-14, 2018, in Berlin --
>>>>>>> >>>> www.asipto.com <http://www.asipto.com/>
>>>>>>> >>>
>>>>>>> >>>
>>>>>>> >>> _______________________________________________
>>>>>>> >>> Kamailio (SER) - Users Mailing List
>>>>>>> >>> sr-users at lists.kamailio.org
>>>>>>> >>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>> >>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> >>
>>>>>>> >> --
>>>>>>> >> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
>>>>>>> >> www.twitter.com/miconda <http://www.twitter.com/miconda> --
>>>>>>> >> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>>>>> >> Kamailio World Conference -- www.kamailioworld.com
>>>>>>> >> <http://www.kamailioworld.com/>
>>>>>>> >> Kamailio Advanced Training, Nov 12-14, 2018, in Berlin --
>>>>>>> >> www.asipto.com <http://www.asipto.com/>
>>>>>>> >
>>>>>>> >
>>>>>>> > _______________________________________________
>>>>>>> > Kamailio (SER) - Users Mailing List
>>>>>>> > sr-users at lists.kamailio.org
>>>>>>> > <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>>> > <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>>>> --
>>>>>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
>>>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> --
>>>>>>> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>>>>> Kamailio World Conference -- www.kamailioworld.com
>>>>>>> <http://www.kamailioworld.com/>
>>>>>>> Kamailio Advanced Training, Nov 12-14, 2018, in Berlin --
>>>>>>> www.asipto.com <http://www.asipto.com/>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Kamailio (SER) - Users Mailing List
>>>>>> [email protected] <mailto:[email protected]>
>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>>> <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>>>>> --
>>>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
>>>>> www.twitter.com/miconda <http://www.twitter.com/miconda> --
>>>>> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>>>> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com
>>>>> <http://www.asipto.com/>
>>>>> Kamailio World Conference - April 27-29, 2020, in Berlin --
>>>>> www.kamailioworld.com <http://www.kamailioworld.com/>
>>> --
>>> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
>>> www.twitter.com/miconda <http://www.twitter.com/miconda> --
>>> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>>> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com
>>> <http://www.asipto.com/>
>>> Kamailio World Conference - April 27-29, 2020, in Berlin --
>>> www.kamailioworld.com <http://www.kamailioworld.com/>
> --
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com/>
> www.twitter.com/miconda <http://www.twitter.com/miconda> --
> www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
> Kamailio Advanced Training - March 9-11, 2020, Berlin - www.asipto.com
> <http://www.asipto.com/>
> Kamailio World Conference - April 27-29, 2020, in Berlin --
> www.kamailioworld.com <http://www.kamailioworld.com/>
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