[SR-Users] register fails from openvpn clients
Daniel-Constantin Mierla
miconda at gmail.com
Wed Jan 15 10:09:04 CET 2014
Hello,
what do you mean by "register fails"?
Is the REGISTER request getting to kamailio? Is there a reply for it?
A ngrep output taken on kamailio server for such registration would help
to figure out where is the issue.
Cheers,
Daniel
On 13/01/14 18:08, meres wrote:
>
> I have kamailio 4.1.0 running on a server on a real ip and behind a
> firewall.
>
> NAT detection is enabled on kamailio because many remote clients are
> behind NAT, so NAT is working fine along with rtpproxy.
>
> Everything else (incoming, outgoing) is working fine except the following:
>
> Users who are connected to our openvpn server (bridged mode) which is
> on the same subnet with kamailio, fail to register.
>
> I suspect that kamailio detects NAT on these clients as all of them
> are behind NAT, but they also have obtained a real ip from our openvpn
> server on their tap interface and as a result, REGISTER fails.
>
> One solution, but not the best is to exclude kamailio from our openvpn
> routes but I would not prefer this because I wil not be able to manage
> the server remotely
>
> My config: http://pastebin.com/JSxzgmKH
>
> Any suggestions?
>
>
>
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--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
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