<br>Thanks for that notice Bogdan, <br>I've literally grepped for that "a=nortpproxy:yes" string in the source directory<br>of openser and couldn't find any mentioning for it except in the nathelper module directory.
<br><br><br>I will look further into that, thanks.<br>Can you tell me in the future how could I trace such problem?<br>Even with debugging turned fully on I couldn't deduce which function or module<br>are inserting that string...
<br><br><br>Regards,<br>Liran.<br><br><div><span class="gmail_quote">On 8/8/07, <b class="gmail_sendername">Bogdan-Andrei Iancu</b> <<a href="mailto:bogdan@voice-system.ro">bogdan@voice-system.ro</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br><br>that SDP line is added when you do force_rtp_proxy().<br><br>Regards,<br>Bogdan<br><br>liran tal wrote:<br>> Hey everyone,<br>><br>> When I'm doing sequential forking I'm seeing that for each gateway
<br>> that doesn't answer and I move forward<br>> in the list of available gateways to forward the INVITE to, openser<br>> adds an "a=nortpproxy:yes" into the SDP<br>> so what happens is that the final gateway which is alive receives the
<br>> sip header with multiple lines<br>> of "a=nortpproxy:yes" repeating themselves in the SDP and throws away<br>> the packet.<br>><br>> From my browsing in nathelper's code I see the only place that writes
<br>> a "a=nortpproxy:yes" string to<br>> the SDP is the fix_nated_sdp function, and I'm actually not using it<br>> in my cfg but rather using<br>> fix_nated_register and fix_nated_contact which from what the README
<br>> says are not handling<br>> the SDP part.<br>><br>> And so I'm asking, where could it be coming from?<br>> And also, it would be easier if I can insert a piece of code that can<br>> do some regular expression
<br>> miracles with the SIP header and remove any duplicate lines of the<br>> "nortpproxy" string.<br>><br>> I'm running on openser 1.1.1<br>><br>><br>> Thanks,<br>> Lir.<br>> ------------------------------------------------------------------------
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