Add receive-from option to flags
receive-from=1.2.3.4
required for managing rtpengine by a kamailio node behind a dispatcher
kamailio node

UE behind NAT --------------->Dispatcher Kamailio--------> Location & Media managementKamailio ---------------> C5 SoftSwitch
| |
| V
| RTPENGINE
|
|---------------------------->Location & Media management Kamailio ---------------> C5 SoftSwitch
|
V
RTPENGINE

In this scenario when the Kamailio behind the Dispatcher will be getting the $Ri as dispatcher IP and by default that will be passed to RTP Engine for NAT negotiation which will fail.
In this pull merge requst, RTP engine module a new flag is added receive-from=IP which is supposed to be the received IP from the First node through P-Accessnetwork-Info header or the contact recived tag etc..

Pre-Submission Checklist

Commit message has the format required by CONTRIBUTING guide
Commits are split per component (core, individual modules, libs, utils, ...)
Each component has a single commit (if not, squash them into one commit)
No commits to README files for modules (changes must be done to docbook files
in doc/ subfolder, the README file is autogenerated)

Type Of Change

Small bug fix (non-breaking change which fixes an issue)
New feature (non-breaking change which adds new functionality)
Breaking change (fix or feature that would change existing functionality)

Checklist:

PR should be backported to stable branches
Tested changes locally
Related to issue #XXXX (replace XXXX with an open issue number)

Description

You can view, comment on, or merge this pull request online at:

https://github.com/kamailio/kamailio/pull/3230

Commit Summary

a9ad808 Add receive-from option

File Changes

(1 file)

M src/modules/rtpengine/rtpengine.c (47)

Patch Links:

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