Henrik Aagaard Sørensen | 29 Aug 2011 05:55
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Siproxd as "middle-man" fails.

I'm running Kamailio SIP server on one server. It works fine with SIP clients etc.

Now I'm trying to run Siproxd SIP Proxy on another server.

I've installed Siproxd and calling netstat -tulpn | grep 5060 shows:

tcp 0 0 0.0.0.0:5060 0.0.0.0:* LISTEN 22216/siproxd

udp 0 0 0.0.0.0:5060 0.0.0.0:* 22216/siproxd

So it is running.

But when I try to connect clients to my original Kamailio SIP server with the server IP from the one running Siproxd as proxy, it fails.

Can anyone help my out debug the problem?

And shouldn't this solution, when it works, make my clients looks as if they come from the IP of the server running Siproxd?

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Henrik Aagaard Sørensen | 30 Aug 2011 03:20
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Siproxd suddenly stopped "masking" IP's.

I've had Siproxd running for about an hour successfully.

Whenever connecting a client to a SIP server through the server with Siproxd, it would change the SIP messages to come from the server IP with Siproxd. As it should.

But suddenly it doesn't do that anymore.

I've used tshark (wireshark) to trace the SIP messages and I can see that Siproxd doesn't do anything else but forward the SIP messages with the original IP.

I've tried to restart the server completely and start Siproxd again. Without any luck.

Can anyone help me out to fix this problem, so Siproxd works again?

All it should as to take SIP (and RTP) packets and send it through with the IP of the server it's running on.

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Gmane