[SR-Users] Is Media Release (signaling only) possible in Kamailio?

[Alex Balashov]

You'll want to not load the rtpproxy module, and lose any rtpproxy_*() calls in the actual script. 

On May 9, 2018 3:26:43 PM EDT, KamDev Essa <kamdevessa at yahoo.com> wrote:
>If I comment out the modparam("rtpproxy", "rtpproxy_sock",
>"udp:127.0.0.1:7722") as suggested, I do get RTP flowing just in one
>direction.  From the UA to kam and out to the carrier. I get nothing
>geting back to the end point. In other words 1 way RTP. Looks like its
>Kam RTPProxy or bust.
>KD
>On Wednesday, May 9, 2018, 2:38:08 PM EDT, Alex Balashov
><abalashov at evaristesys.com> wrote:  
> 
>Correct. So remove all semblance of any RTP proxy and the resulting
>behaviour will be exactly what you expect. 
>
>On May 9, 2018 2:13:22 PM EDT, KamDev Essa <kamdevessa at yahoo.com>
>wrote:
>>I dont. I want the 2 end points to talk to each other because I am on
>>AWS with shaky bandwidth stats. It can handle signalingbut not RTP. 
>>However the cfg entry modparam("rtpproxy", "rtpproxy_sock",
>>"udp:127.0.0.1:7722") gives me to believe (not tcdumped RTP ports yet
>>to prove it ) that Kam anchors RTP @ port 7722. 
>>KD  
>>On Wednesday, May 9, 2018, 2:02:14 PM EDT, Alex Balashov
>><abalashov at evaristesys.com> wrote:  
>> 
>>That depends. Start with a more basic question: why do you need RTP
>>relay in the middle at all? 
>>
>>On May 9, 2018 1:54:55 PM EDT, KamDev Essa <kamdevessa at yahoo.com>
>>wrote:
>>>So all calls that kamailio processes using the default cfg file
>anchor
>>>RTP on the kamailio server? Is it a best architecture to farm out RTP
>>>to Freeswitch? Or is the Kamailio RTP proxy a better gig?
>>>KD
>>>On Wednesday, May 9, 2018, 1:38:04 PM EDT, Alex Balashov
>>><abalashov at evaristesys.com> wrote:  
>>> 
>>>Ironically, nothing. Kamailio doesn't touch the respective parties'
>>SDP
>>>unless you invoke an RTP relay (or something else like
>>>fix_nated_sdp()). 
>>>
>>>On May 9, 2018 1:03:19 PM EDT, KamDev Essa <kamdevessa at yahoo.com>
>>>wrote:
>>>>What cfg files changes do I need to make to get Kamailio to be a
>>>>signally only server, yet manipulate the SDP part of the INVITE
>>>message
>>>>to allow remote parties to send media to each other? In Freeswitch
>>>>terms "bypassmedia".
>>>>KD
>>>
>>>
>>>-- Alex
>>>
>>>--
>>>Sent via mobile, please forgive typos and brevity. 
>>>
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>>>Kamailio (SER) - Users Mailing List
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>>>  
>>
>>
>>-- Alex
>>
>>--
>>Sent via mobile, please forgive typos and brevity.  
>
>
>-- Alex
>
>--
>Sent via mobile, please forgive typos and brevity.  


-- Alex

--
Sent via mobile, please forgive typos and brevity.