Hello all,
Thank you for your help, the rtp_relay_engage function worked very well and we
can now have the SDP changed correctly when the frames are passing the B2B
opensips.
## Handle rtp_relay
$rtp_relay = "co";
$rtp_relay_peer = "co";
$rtp_relay_engage("rtpengine");
We are meeting a new problem : we have two interfaces on our Opensips, one
external and one internal and we have to change the SDP engage with each
interface.
We want the opensips to change SDP with RTP internal when we're going from
external to internal (in UAS mode), and with external in the other way (in UAC
mode).
SIP1 SIPext SIPint
SIPcl
+ ---- INVITE (SDP RTP1) ----> B2B ------ INVITE (SDP
RTPint) ---> Client
RTP1 RTPext RTPint
RTPcl
<--- 200OK (SDP RTPext) ---- B2B <------ 200OK (SDP
RTPcl) --- Client
Thanks for your help.
BR, Amel
______________________________________________________________________________________________________________________________
De : Users
<[email protected]<mailto:[email protected]>> De
la part de Bogdan-Andrei Iancu
Envoyé : lundi 12 juin 2023 08:24
À : OpenSIPS users mailling list
<[email protected]<mailto:[email protected]>>; GUESMI Amel
SOFRECOM <[email protected]<mailto:[email protected]>>
Objet : Re: [OpenSIPS-Users] B2B Opensips + RTPEngine
Hi Amel,
With 3.3 you can use the this
https://opensips.org/docs/modules/3.3.x/rtp_relay.html#func_rtp_relay_engage -
the engage will take care of all sequential (in the b2b scenario) insertion of
the rtp relay you use.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
https://www.opensips-solutions.com
https://www.siphub.com
On 6/8/23 10:28 AM, [email protected]<mailto:[email protected]>
wrote:
Hello,
We are using opensips 3.3
Amel
De : Users
<[email protected]><mailto:[email protected]> De
la part de Bogdan-Andrei Iancu
Envoyé : jeudi 8 juin 2023 08:12
À : OpenSIPS users mailling list
<[email protected]><mailto:[email protected]>; KHARROUBI Mohamed
SOFRECOM <[email protected]><mailto:[email protected]>
Objet : Re: [OpenSIPS-Users] B2B Opensips + RTPEngine
Hi,
Which OpenSIPS version do you use? some have auto rtp engaging support via the
rtp_relay module.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
https://www.opensips-solutions.com
https://www.siphub.com
On 6/6/23 6:06 PM,
[email protected]<mailto:[email protected]> wrote:
Hello Community,
We are trying to set up an Opensips with RTPEngine in a B2B configuration to
handle media processing. There is no scenario for the B2B we're trying to
implement, we're just using the topology « «top hiding » !
However, regardless of our configuration, the SDP of the INVITE and 200 OK
packets is not modified to include the RTPEngine IP address and port
How should the RTPEngine be configured in the Opensips.cfg or which function(s)
should be called to achieve this?
Bien Cordialement,
[cid:[email protected]] [cid:[email protected]]
<http://www.orange.com/>
Kharroubi Mohamed
Senior DevOps/System Engineer
Orange/ IMT/ OLPS/ OPS/ International Centers/ Tunisia
[email protected]<mailto:[email protected]>
www.sofrecom.com<http://www.sofrecom.com/>
Part of the Orange group
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