Hello,<div><br></div><div>I have a working FS instance I am using as a redirect server (to serve up LNP requests). It works fine on calls with invites that have SDP and does not work with invites without SDP. I enabled 3pcc to true thinking that would fix the issue. Version info is FreeSWITCH Version 1.0.6 (hacked-20100921T052029Z).</div>
<div><br></div><div>With the console log level set to debug the only thing I see is this message (just before returning a 480):</div><div><br></div><div>freeswitch@lnpdal0001> 2010-11-10 08:58:50.949818 [CRIT] switch_core_state_machine.c:382 e390f5b0-ecda-11df-906a-13020c8dafd9 Timeout waiting for next instruction in CS_NEW!</div>
<div><br></div><div>I also do not ever see FS to an xml http req (which is how we control the dialplan). </div><div><br></div><div><div>freeswitch@lnpdal0001> recv 495 bytes from udp/[X.X.X.X]:5060 at 14:57:50.934431:</div>
<div>------------------------------------------------------------------------</div><div>INVITE sip:19033226103@X.X.X.X:5060;user=phone SIP/2.0</div><div>Via: SIP/2.0/UDP X.X.X.X:5060;branch=z9hG4bK11288997ec8ll7466dfINV1db35e674cd968d5</div>
<div>Max-Forwards: 70</div><div>Contact: <sip:X.X.X.X:5060></div><div>To: <sip:19033226103@X.X.X.X:5060></div><div>From: <sip:X.X.X.X:5060>;tag=1db35e67-co6935-INS001</div><div>Call-ID: <a href="mailto:993186-34928005397-80464@ens.com">993186-34928005397-80464@ens.com</a></div>
<div>CSeq: 693501 INVITE</div><div>Date: Tue, 09 Nov 2010 15:29:25 GMT</div><div>Supported: 100rel</div><div>User-Agent: ENSR3.0.63.0-IS1-RMRG2101-RG21-CPO11152</div><div>Content-Length: 0</div><div><br></div><div>------------------------------------------------------------------------</div>
<div>send 336 bytes to udp/[X.X.X.X]:5060 at 14:57:50.935324:</div><div>------------------------------------------------------------------------</div><div>SIP/2.0 100 Trying</div><div>Via: SIP/2.0/UDP X.X.X.X:5060;branch=z9hG4bK11288997ec8ll7466dfINV1db35e674cd968d5</div>
<div>From: <sip:X.X.X.X:5060>;tag=1db35e67-co6935-INS001</div><div>To: <sip:19033226103@X.X.X.X:5060></div><div>Call-ID: <a href="mailto:993186-34928005397-80464@ens.com">993186-34928005397-80464@ens.com</a></div>
<div>CSeq: 693501 INVITE</div><div>User-Agent: <a href="http://lnpdal0001.sipinterchange.com">lnpdal0001.sipinterchange.com</a></div><div>Content-Length: 0</div><div><br></div><div>------------------------------------------------------------------------</div>
<div>send 714 bytes to udp/[X.X.X.X]:5060 at 14:58:50.951429:</div><div>------------------------------------------------------------------------</div><div>SIP/2.0 480 Temporarily Unavailable</div><div>Via: SIP/2.0/UDP X.X.X.X:5060;branch=z9hG4bK11288997ec8ll7466dfINV1db35e674cd968d5</div>
<div>From: <sip:X.X.X.X:5060>;tag=1db35e67-co6935-INS001</div><div>To: <sip:19033226103@X.X.X.X:5060>;tag=t7ycB64mX33mQ</div><div>Call-ID: <a href="mailto:993186-34928005397-80464@ens.com">993186-34928005397-80464@ens.com</a></div>
<div>CSeq: 693501 INVITE</div><div>User-Agent: <a href="http://lnpdal0001.sipinterchange.com">lnpdal0001.sipinterchange.com</a></div><div>Accept: application/sdp</div><div>Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY</div>
<div>Supported: timer, precondition, path, replaces</div><div>Allow-Events: talk, refer</div><div>Reason: Q.850;cause=81;text="INVALID_CALL_REFERENCE"</div><div>Content-Length: 0</div><div>Remote-Party-ID: "19033226103" <sip:19033226103@X.X.X.X>;party=calling;privacy=off;screen=no</div>
<div><br></div><div>------------------------------------------------------------------------</div><div><br></div><div>Here is the sofia profile:</div><div><br></div><div><profile name="external"></div><div>
<aliases></div><div><alias name="outbound"/></div><div><alias name="nat"/> <!-- for backwards compatibility --></div><div></aliases></div><div><br></div><div><domains></div>
<div><domain name="all" alias="false" parse="true"/></div><div></domains></div><div><br></div><div><settings></div><div><param name="user-agent-string" value="lnpdal0001"/></div>
<div><param name="debug" value="0"/></div><div><param name="sip-trace" value="no"/></div><div><param name="context" value="public"/></div><div>
<param name="enable-100rel" value="false"/></div><div><param name="rfc2833-pt" value="101"/></div><div><param name="sip-port" value="5060"/></div>
<div><param name="dialplan" value="XML"/></div><div><param name="dtmf-duration" value="100"/></div><div><param name="codec-prefs" value="$${global_codec_prefs}"/></div>
<div><param name="use-rtp-timer" value="true"/></div><div><param name="rtp-timer-name" value="soft"/></div><div><param name="rtp-ip" value="X.X.X.X"/></div>
<div><param name="sip-ip" value="X.X.X.X"/></div><div><param name="manage-presence" value="false"/></div><div><param name="inbound-codec-negotiation" value="generous"/></div>
<div><param name="bind-params" value="transport=udp"/></div><div><param name="tls" value="$${external_ssl_enable}"/></div><div><!-- <param name="pass-rfc2833" value="true"/> --></div>
<div><!-- <param name="inbound-proxy-media" value="true"/> --></div><div><param name="inbound-bypass-media" value="true"/></div><div><param name="inbound-late-negotiation" value="true"/></div>
<div><param name="accept-blind-reg" value="false"/></div><div><param name="accept-blind-auth" value="true"/></div><div><param name="nonce-ttl" value="60"/></div>
<div><param name="disable-transcoding" value="true"/></div><div><param name="auth-calls" value="false"/></div><div><param name="inbound-reg-force-matching-username" value="false"/></div>
<div><param name="auth-all-packets" value="false"/></div><div><param name="rtp-timeout-sec" value="300"/></div><div><param name="rtp-hold-timeout-sec" value="1800"/></div>
<div><param name="challenge-realm" value="auto_to"/></div><div><param name="enable-3pcc" value="true"/></div><div></settings></div><div></profile></div></div>
<div><br></div><div>Any thoughts / ideas / help would be greatly appreciated.</div><div><br></div><div>Thanks!</div><div><br></div><div>SDR</div>