Thanks Henning. I will try it. How topoh determines that it is a SIP message to be sent outside my network or not?
Anthony ________________________________ De : Henning Westerholt <[email protected]> Envoyé : jeudi 1 septembre 2022 11:16 À : Anthony Blandin <[email protected]>; Kamailio (SER) - Users Mailing List <[email protected]> Objet : RE: How to hide Via and Record-Route header to external network and restore them to internal network? Vous ne recevez pas souvent de courriers de la part de [email protected]. Découvrez pourquoi cela est important<https://aka.ms/LearnAboutSenderIdentification> Hi Anthony, the restore happens internally and in the configuration you are able to access the headers, this is transparent for you. Just give it a try in your lab, you can easily see it on the network. Cheers, Henning -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com<https://gilawa.com/> From: Anthony Blandin <[email protected]> Sent: Thursday, September 1, 2022 11:08 AM To: Henning Westerholt <[email protected]>; Kamailio (SER) - Users Mailing List <[email protected]> Subject: RE: How to hide Via and Record-Route header to external network and restore them to internal network? Hi Henning, Yes, I looked to topoh to hide topology but I didn't find a way to restore back the Via and Record-Route headers when I get replies from the external network. Regards, Anthony ________________________________ De : Henning Westerholt <[email protected]<mailto:[email protected]>> Envoyé : jeudi 1 septembre 2022 11:01 À : Kamailio (SER) - Users Mailing List <[email protected]<mailto:[email protected]>> Cc : Anthony Blandin <[email protected]<mailto:[email protected]>> Objet : RE: How to hide Via and Record-Route header to external network and restore them to internal network? Vous ne recevez pas souvent de courriers de la part de [email protected]<mailto:[email protected]>. Découvrez pourquoi cela est important<https://aka.ms/LearnAboutSenderIdentification> Hello, already investigated the topology hiding modules (topos, topoh)? They might be not doing exactly what you are describing, but usually are used for this kind of scenarios. Cheers, Henning -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com<https://gilawa.com/> From: sr-users <[email protected]<mailto:[email protected]>> On Behalf Of Anthony Blandin Sent: Thursday, September 1, 2022 10:58 AM To: [email protected]<mailto:[email protected]> Subject: [SR-Users] How to hide Via and Record-Route header to external network and restore them to internal network? Hi Community, I have set up a SBC with Kamailio. I am testing voice call from external network to my network and voice call from my network to external network. When I send SIP messages to external network, I want to hide Via and Record-Route headers but when I receive replies from the external network I want to restore these Via and Record-Route headers to my network. How to store and restore these headers in Kamailio configuration ? Could you help on this? Thanks Anthony Blandin
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