Have you enabled record-route? If not, the clients try to send the BYE message directly without using ser+nathelper.

Klaus

-----Original Message----- From: Pablo Murillo [mailto:ser@rednet.com.ar] Sent: Wednesday, December 03, 2003 5:30 PM To: serusers@lists.iptel.org Subject: Re: [Serusers] LINUX gateway with RTP Proxy & STUN Server

I'm answering to myself :)

...

Now the question:

What I need to get a "clear" connection to SER with public

IP from my

...

Intranet ?

With rtpproxy & NAT, X-Ten works better

I added to make things simple & for test:

if (method=="INVITE") { force_rtp_proxy(); t_on_reply("1"); }

/* NAT */ onreply_route[1] { if (status=~"[12][0-9][0-9]") force_rtp_proxy(); }

---

This solved audio problem placing call from intranet, BUT:

• it doesn't recognize hang-up
• I can't pleace calls from ATA with it's own IP to x-ten in

the intranet

what am I forgetting ?

Thanks Pablo Murillo

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