[SR-Users] SDP Change

Daniel-Constantin Mierla miconda at gmail.com
Tue Apr 6 09:23:50 CEST 2021


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 at gmail.com>
> *To: *"sr-users" <sr-users at 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 at convergedgroup.net
> <mailto:nick at 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
>     _______________________________________________
>     Kamailio (SER) - Users Mailing List
>     sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>     https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>     <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>
> -- 
> Regards,
>
> David Villasmil
> email: david.villasmil.work at gmail.com
> <mailto:david.villasmil.work at gmail.com>
> phone: +34669448337
>
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>
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-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla

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