[Kamailio-Users] NAT support - can't send command to a RTP proxy

[Daniel-Constantin Mierla]

Hello,

On 03/19/2009 08:21 PM, Joao Gomes Pereira wrote:
> Hello
> Im trying to enable NAT support with nathelper and RTPproxy, but when I 
> run Kamailio this sows up:
>
> [6756] ERROR:nathelper:send_rtpp_command: can't send command to a RTP proxy
> [6756] ERROR:nathelper:send_rtpp_command: proxy <udp:127.0.0.1:7722> 
> does not respond, disable it
> [6756] WARNING:nathelper:rtpp_test: can't get version of the RTP proxy
> [6756] WARNING:nathelper:rtpp_test: support for RTP proxy 
> <udp:127.0.0.1:7722> has been disabled temporarily
>
>
> Im runnig RTPproxy this way (in the same server as Kamailio):
> rtpproxy -l 192.168.1.25  -s udp:localhost 7722
>   
is here a typo? Should be:

rtpproxy -l 192.168.1.25  -s udp:localhost:7722

Cheers,
Daniel


> And this is a part of my kamailio.conf :
>
> (....)
> loadmodule "nathelper.so"
>
> (....)
> # -- nathelper
> modparam("nathelper", "rtpproxy_sock", "udp:127.0.0.1:7722")
> modparam("nathelper", "natping_interval", 30)
> modparam("nathelper", "ping_nated_only", 1)
> modparam("nathelper", "sipping_bflag", 7)
> modparam("registrar|nathelper", "received_avp", "$avp(i:80)")
> modparam("usrloc", "nat_bflag", 6)
>
> (....)
>
>
>
> So, RTPproxy is running and everything seems OK with Kamailio 
> configuration... why can't Kamailio send commands to RTPproxy?
> Thanks
> Regards
> Joao Pereira
>
>
>
> _______________________________________________
> Kamailio (OpenSER) - Users mailing list
> Users at lists.kamailio.org
> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>
>   

-- 
Daniel-Constantin Mierla
SIP Router Masterclass - Kamailio (OpenSER) Training
http://www.asipto.com/index.php/sip-router-masterclass/