[SR-Users] rtpengine inserted random line into sdp

[Richard Fuchs]

Looks like you're using both rtpengine and some other SDP-modifying 
module together, such as nathelper or rtpproxy, without calling 
msg_apply_changes() in between.

Cheers

On 25/06/2020 16.46, Andrew Chen wrote:
> Hi forum,
>
> I'm starting my rtpengine project and I'm facing a strange problem 
> with rtpengine.  I am seeing this in the SDP part of the INVITE:
>
> a=rtcp:52021
>
> a=rtcp-mux
>
> 2001:470:7:3A7:0:0:0:2
>
> a=direction:active
>
> a=oldmediaip:54.153.25.234
>
>
> As you can see there is a random insert of the local kamailio IP in 
> there and I'm have tried the following to remove it but failed to succeed:
>
> - Remove in the offer the combination of ICE and 
> replace-session-connection flags
> - Switched between rtpengine_offer and rtpengine_manage
> - Restarted ngcp-rtpengine-daemon process
> - Used sdpops function sdp_remove_line_by_preifx()
>
> Currently running Kamailio 5.1.2.
>
> I am running out of ideas.
>
> Any suggestions would be greatly appreciated.
>
> -- 
> Andy Chen
> Sr. Telephony Lead Engineer
> achen@ <mailto:achen at thinkingphones.com>fuze.com <http://fuze.com>
>
>
>
> *Confidentiality Notice: The information contained in this e-mail and any
> attachments may be confidential. If you are not an intended recipient, you
> are hereby notified that any dissemination, distribution or copying of 
> this
> e-mail is strictly prohibited. If you have received this e-mail in error,
> please notify the sender and permanently delete the e-mail and any
> attachments immediately. You should not retain, copy or use this e-mail or
> any attachment for any purpose, nor disclose all or any part of the
> contents to any other person. Thank you.*
>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/sr-users/attachments/20200626/3234aad4/attachment.html>