[SR-Users] Calling a user registered on a different kamailio

Daniel-Constantin Mierla miconda at gmail.com
Wed Sep 23 10:29:42 CEST 2020


Hello,

if tls connection from client is terminated to Kamailio, then a phone
can be reachable only via the Kamailio that accepted its connection. You
can add local path to the registration and then enable:

  *
https://www.kamailio.org/docs/modules/stable/modules/registrar.html#registrar.p.path_check_local

Now, just some different ideas to explore: if you just have only two
Kamailio systems and do not expect more, you can skip replication and
just route to the other Kamailio if lookup() location returns false for
traffic coming from endpoints. If traffic is coming from the other
Kamailio, return 404. This works fine and can be simpler approach if
there is a single phone per user account. In case there can be many
phones per user account, then after lookup location add a branch with
the address of the other Kamailio.

Cheers,
Daniel

On 23.09.20 09:07, Joey Golan wrote:
> Hello,
>
> I’m trying to make a call between 2 users registered (TLS) on two
> different kamailio instances behind haproxy with NAT handling.
>
> UE1 is registered to kamailio1
> UE2 is registered to kamailio2
>
> DMQ and dmq_usrloc are enabled so each kamailio can see all registered
> users.
>
> What else do I need to do in order to make it work properly?
>
> Thanks,
>
> Joey.
>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

-- 
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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