[SR-Users] kamailio & rtpengine question

[Henning Westerholt]

Hello,

you might need to set the advertised address for rtpengine as well:
https://github.com/sipwise/rtpengine/blob/master/etc/rtpengine.conf

Cheers,

Henning

--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>

From: sr-users <sr-users-bounces at lists.kamailio.org> On Behalf Of Gerry Kernan
Sent: Friday, October 7, 2022 10:49 AM
To: sr-users at lists.kamailio.org
Subject: [SR-Users] kamailio & rtpengine question

Hi
Looking for advise if anyone could point out where im going wrong.
My setup is Kamailio Ver  5.6.0  running in azure , rtpengine Version: git-master-dc395d5, behind kamailio I have asterisk ver 18.12.1

Kamailio conf I have interface set as below
listen=udp:10.3.1.6:5060 advertise WANIP:5060

and rtpengine.conf set as below
interface = eth0/10.3.1.5

but when I can make a call I don’t get any audio, rtpengine.log extract below shows that rtp is going to the private IP rather that the Public IP of the phone that initiated the call, do I need to set rtpengine_manage() to fix this?

Oct  7 09:38:58 kamailio-proxy rtpengine[8127]: INFO: [NmE0MjdhMzA4NjUzYWVjMmRjYzIxNGJjMTY4ZTc2MWE. port 30278]: [core] Confirmed peer address as 10.3.1.5:12890
Oct  7 09:38:58 kamailio-proxy rtpengine[8127]: INFO: [NmE0MjdhMzA4NjUzYWVjMmRjYzIxNGJjMTY4ZTc2MWE. port 30278]: [core] Kernelizing media stream: 10.3.1.5:12890 -> 10.3.1.6:30278 | 10.3.1.6:30298 -> 192.168.0.123:40042
Oct  7 09:39:00 kamailio-proxy rtpengine[8127]: INFO: [NmE0MjdhMzA4NjUzYWVjMmRjYzIxNGJjMTY4ZTc2MWE. port 30279]: [core] Confirmed peer address as 10.3.1.5:12891

Kind regards

gerry

Gerry Kernan  |  Technical Director

Mobile: +353(0)86-170 9790

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