Hello,

if you need to change the ip in the o= line, then see fix_nated_sdp:

  * https://www.kamailio.org/docs/modules/stable/modules/nathelper.html#nathelper.f.fix_nated_sdp

Cheers,
Daniel

On 30.03.21 18:03, Nick Meyjes wrote:


Hello


I have tried both of these optoins, wanting to remove the x.x.x.x IP, perhaps wrong context, I did it based on the IP I am sending invite to so not to affect other providers


I did also just try "o=" in the remove line option


sdp_remove_line_by_prefix("o=FreeSWITCH 1617020253 1617020254 IN IP4 x.x.x.x");

sdp_mangle_ip("x.x.x.x/32","y.y.y.y.y");



 



From: "David Villasmil" <david.villasmil.work@gmail.com>
To: "sr-users" <sr-users@lists.kamailio.org>
Sent: Tuesday, March 30, 2021 1:39:01 PM
Subject: Re: [SR-Users] SDP Change

Should work. What have you tried?

On Tue, 30 Mar 2021 at 12:27, Nick Meyjes <nick@convergedgroup.net> wrote:
Hi,

I am trying to send calls to a provider that is switching to Nokia SBCs. They dont like seeing any IP other than our kamailio SBC in the messaging, I changed the contact but I cant find a way to change the owner line in the SDP

I have try mangler and SDPOPS to change but neither seem to work on changing or removing the owner line

Any ideas?

Nick
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David Villasmil
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