[OpenSIPS-Users] mid_registrar and topology_hiding

[Slava Bendersky]

Hello Liviu, 
I am working on setup mid_registrar and topology_hiding and having issue with retransmissions and RE-INVITE are failing to route even dialog in place and have to use something like $ru = $tu; then location search, but even this is not working 100%. I tried use C and U flags. 
I can share my config with cluster support, but really need you help with this. I have open ticket while back for RE-INVITE issue #2067. 



Slava. 


From: "volga629" <volga629 at networklab.ca> 
To: "OpenSIPS users mailling list" <users at lists.opensips.org> 
Sent: Wednesday, August 5, 2020 9:23:49 AM 
Subject: Re: [OpenSIPS-Users] mid_registrar and topology_hiding 




From: "Yohann Poilvert" <y.poilvert at geekinfo.fr> 
To: "OpenSIPS users mailling list" <users at lists.opensips.org> 
Sent: Wednesday, August 5, 2020 5:28:08 AM 
Subject: Re: [OpenSIPS-Users] mid_registrar and topology_hiding 

Hello Liviu ! 

Great news ! 

Have you a full config example ? 
I think it missed "ctid" in the INVITE contact on my side... 



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De: "Liviu Chircu" <liviu at opensips.org> 
À: "users" <users at lists.opensips.org> 
Envoyé: Mercredi 5 Août 2020 10:20:13 
Objet: Re: [OpenSIPS-Users] mid_registrar and topology_hiding 

On 05.08.2020 11:11, Yohann Poilvert wrote: 



Is mid_registrar and topology_hiding are now compatible between them ? 
Inbound calls are ok but not outbound... (Need auth) 




Hey, Yohann! 

Yes, since mid-registrar mangles the REGISTER contacts, while topology_hiding mangles the INVITE/200 OK contacts. They should play together well. 

Regards, 
-- 
Liviu Chircu [ http://www.twitter.com/liviuchircu | www.twitter.com/liviuchircu ] | [ http://www.opensips-solutions.com/ | www.opensips-solutions.com ] OpenSIPS Summit 2020 Distributed [ http://www.opensips.org/events/Summit-2020Distributed | www.opensips.org/events/Summit-2020Distributed ] 

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