Kamailio as an Outbound Proxy - Strange Sip Flow - sr-users

David Villasmil

22 Aug 22 Aug

1:36 p.m.

Can you paste the complete 200 OK? On Thu, 22 Aug 2019 at 08:11, Diogo Hartmann <diogo(a)3cplusnow.com> wrote:

Hello Kamailio experts, We have a Kamailio as outbound proxy in front of Asterisks PjSIP. There is a strange behavior after 200 OK: - ACK comes from Asterisk Public IP instead of coming from the internal IP address. - BYE can not be processed (404 not here) SNGREP print attached. Has anyone ever experienced this? I can provide more information if needed, just let me know what info. Thanks! Diogo Hartmann _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

-- Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337

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Diogo Hartmann

23 Aug 23 Aug

4:59 p.m.

Hi David, the 200 Oks are attached. I sent 2 because one of them is the 200 ok from the sip trunk gateway and the second one is it sent from kamailio to asterisk. D Em qui, 22 de ago de 2019 às 11:00, Diogo Hartmann <diogo(a)3cplusnow.com> escreveu:

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Hi David, thanks in advance! Sure, From trunk to Kamailio proxy: [image: image.png] From Kamailio proxy to Asterisk: [image: image.png] Let me know if you received the images i sent in e-mail body or if i need to attach them. -- *Diogo Hartmann* *Co-founder @ 3C Plus <http://www.3cplusnow.com/>* Escritório: 11 4063-7921 ext. 6299 Celular: 41 99921-7281 Skype: diogodhh Em qui, 22 de ago de 2019 às 07:37, David Villasmil < david.villasmil.work(a)gmail.com> escreveu:

Can you paste the complete 200 OK? On Thu, 22 Aug 2019 at 08:11, Diogo Hartmann <diogo(a)3cplusnow.com> wrote:

Hello Kamailio experts, We have a Kamailio as outbound proxy in front of Asterisks PjSIP. There is a strange behavior after 200 OK: - ACK comes from Asterisk Public IP instead of coming from the internal IP address. - BYE can not be processed (404 not here) SNGREP print attached. Has anyone ever experienced this? I can provide more information if needed, just let me know what info. Thanks! Diogo Hartmann _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

-- Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337 _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

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David Villasmil

2:41 a.m.

Asterisk is sending that because of that record-route. I think you need to add your record-route: https://kamailio.org/docs/modules/5.1.x/modules/rr.html#record-route-id-dev Hope that helps David On Fri, 23 Aug 2019 at 23:01, David Villasmil < david.villasmil.work(a)gmail.com> wrote:

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I think t's sending a public 34.73 because of that record.route. Can you paster the original INVITE? Who added that record-route? Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337 On Fri, Aug 23, 2019 at 4:19 PM Diogo Hartmann <diogo(a)3cplusnow.com> wrote:

Hi David, the 200 Oks are attached. I sent 2 because one of them is the 200 ok from the sip trunk gateway and the second one is it sent from kamailio to asterisk. D Em qui, 22 de ago de 2019 às 11:00, Diogo Hartmann <diogo(a)3cplusnow.com> escreveu:

Hi David, thanks in advance! Sure, From trunk to Kamailio proxy: [image: image.png] From Kamailio proxy to Asterisk: [image: image.png] Let me know if you received the images i sent in e-mail body or if i need to attach them. -- *Diogo Hartmann* *Co-founder @ 3C Plus <http://www.3cplusnow.com/>* Escritório: 11 4063-7921 ext. 6299 Celular: 41 99921-7281 Skype: diogodhh Em qui, 22 de ago de 2019 às 07:37, David Villasmil < david.villasmil.work(a)gmail.com> escreveu:

Can you paste the complete 200 OK? On Thu, 22 Aug 2019 at 08:11, Diogo Hartmann <diogo(a)3cplusnow.com> wrote: > Hello Kamailio experts, > > We have a Kamailio as outbound proxy in front of Asterisks PjSIP. > There is a strange behavior after 200 OK: > > - ACK comes from Asterisk Public IP instead of coming from the > internal IP address. > - BYE can not be processed (404 not here) > > SNGREP print attached. > > Has anyone ever experienced this? > > I can provide more information if needed, just let me know what info. > > Thanks! > > > Diogo Hartmann > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users(a)lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > -- Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337 _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

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Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

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Regards, David Villasmil email: david.villasmil.work(a)gmail.com phone: +34669448337

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