> Thank you, Klaus for your prompt reply.
>
> Now Kamailio listens on local IP (192.168.1.137)
> I've added advertised_address line into my conf (I've added here my public
> hostname)
> Also I have configured RTPProxy on port 22222, and now Kamailio starts
> without errors or
> warnings:
> Apr 7 04:58:37 sipbox kamailio[2465]: INFO: rtpproxy [rtpproxy.c:1403]: rtp
> proxy <udp:
127.0.0.1:22222> found, support for it enabled
> But still the problem persists. I am not able to register with kamailio via
> public IP.
> DMZ is turned on, so I guess router should forward all ports to .137
> address.
> When trying to register, I am getting request timed out.
>
> Any ideas ?
> Thanks
> 2011/4/7 Klaus Darilion <
klaus.mailinglists@pernau.at>
>>
>>
>> Am 07.04.2011 09:10, schrieb
spamasbl@gmail.com:
>> > Hello all,
>> >
>> > I have installed latest Kamailio 3.1.3 on latest ubuntu server.
>> > Everything seems to be working well
>> > on my LAN. I can successfully register with local Kamailio IP address
>> > (192.168.1.137).
>> >
>> > The issue is that I can not run Kamailio on my public IP:
>> > listen=udp:77.XX.XX.XX:5060
>> > listen=udp:
192.168.1.137:5060
>> > port=5060
>>
>> Kamailio can only listen to local IP addresses. The public IP address is
>> not on your server, but on the public interface of the NAT Router. I
>> guess the NAT router just does a forwarding to 192.168.1.137.
>>
>> Having a SIP proxy behind NAT will give you lot of headache. Anyway,
>> listen only to the local IP address (192.168.1.137) and try
>> advertised_address:
>>
>>
>>
http://www.kamailio.org/dokuwiki/doku.php/core-cookbook:3.1.x#advertised_address
>>
>> klaus
>>
>>
>>
>> >
>> >
>> > Kamailio runs behind Linksys WRT54GL router with latest Linksys firmware
>> > and DMZ is turned on (192.168.1.137).
>> >
>> > Here is the error I am getting when trying to run kamailio with my
>> > public IP:
>> >
>> > Apr 7 02:57:40 sipbox kamailio[1050]: ERROR: <core> [udp_server.c:400]:
>> > ERROR: udp_init: bind(7, 0x82cc6e4, 16) on 77.XX.XX.XX: Cannot assign
>> > requested address
>> >
>> > Do you have any idea what I'm doing wrong ?
>> >
>> > Thanks !
>> >
>> >
>> >
>> >
>> > _______________________________________________
>> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> >
sr-users@lists.sip-router.org
>> >
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>> _______________________________________________
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>>
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>>
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>
>
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> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>
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>
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>
>
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