New subject: [Serusers] NAT & nathelper w/o rtp proxy

21 Mar 2005

Yes. Mediaproxy and rtpproxy receive RTP data and forward it on to the
other party in the call.

Regards,
Paul

On Sun, 20 Mar 2005 22:01:40 +0100, Martin van den Berg
&lt;martinvdberg(a)gmail.com&gt; wrote:
...
  Thanks!  But does mediaproxy relay the RTP?

 On Sun, 20 Mar 2005 08:35:37 -0500, Java Rockx &lt;javarockx(a)gmail.com&gt; wrote:
  For NAT traversal you can either use nathelper +
rtproxy __OR__ mediaproxy.

 So the answer to your question is, yes you need nathelper to use
 rtpproxy because the force_rtp_proxy() function is in the nathlper
 module.

 Regards,
 Paul

 On Sat, 19 Mar 2005 21:43:14 +0100, Martin van den Berg
 &lt;martinvdberg(a)gmail.com&gt; wrote:
  Hello Gurus,

 I'm running a lill' SER server(to which I am a newbe)  here behind
 NAT. The NAT setup is, I beleive, quite simple: the server is on
 192.168.1.3, the router is at 192.168.1.1 and the public IP address is
 A.B.C.D. All calls/SIP requests originate from the public network. I
 do not want to relay RTP.

 From what I understand, I need to use the
nathelper module. I've got a  script that *should* do something but SER reports
"ERROR:
 send_rtpp_command: can't connect to RTP proxy".

 Does nathelper always require a RTP Proxy? Or, can this be done w/o nathelper?

 Thanks!

 Martin

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Re: [Serusers] NAT & nathelper w/o rtp proxy