<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hi Experts,</div><div><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I am new to this mailing list.&nbsp;</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">I
 am trying to port the Freeswitch-1.0.6 to an embedded system. The 
Freeswitch can run on the target and I can register two SIP sets on the 
target. However, I can't make calls between them. I am using the default
 configuration files copied from the Linux build. Here are the logs from
 the target. Could some one help me to find out the issue?&nbsp;</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">The call was made from 1002 calling 1001. Freeswitch does not send req<span class="tab">uests to 1001. Then, 1002 sends CANCEL.</span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br><span class="tab"></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><span class="tab">Best Regards,</span></div><div style="color: rgb(0, 0, 0); font-size: 16px;
 font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><span class="tab">Guoren<br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;">tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x670fd0c8 from (udp/192.168.1.101:5060) has 2 bytes, veclen = 1<br>tport_deliver(0x66fafcc0): bad msg 0x670fd0c8 (2 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta_agent: received garbage from udp/192.168.1.127:5060/sip<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x670fd0c8 from (udp/192.168.1.101:5060) has 2 bytes, veclen
 = 1<br>tport_deliver(0x66fafcc0): bad msg 0x670fd0c8 (2 bytes) from udp/192.168.1.121:5060/sip next=0x0<br>nta_agent: received garbage from udp/192.168.1.121:5060/sip<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x670fd0c8 from (udp/192.168.1.101:5060) has 1023 bytes, veclen = 1<br>recv 1023 bytes from udp/[192.168.1.127]:53708 at 14:33:17.958167:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; INVITE sip:1001@192.168.1.101 SIP/2.0<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport;branch=z9hG4bKPjobYcaLv1k0J-Sc62VfANoNHr6WPEgFSH<br>&nbsp;&nbsp; Max-Forwards: 70<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;<br>&nbsp;&nbsp; Contact: &lt;sip:1002@192.168.1.127:53708;ob&gt;<br>&nbsp;&nbsp; Call-ID:
 QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23696 INVITE<br>&nbsp;&nbsp; Route: &lt;sip:192.168.1.101;transport=udp;lr&gt;<br>&nbsp;&nbsp; Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS<br>&nbsp;&nbsp; Supported: replaces, 100rel, timer, norefersub<br>&nbsp;&nbsp; Session-Expires: 1800<br>&nbsp;&nbsp; Min-SE: 90<br>&nbsp;&nbsp; User-Agent: CSipSimple_thunderg-8/r2272<br>&nbsp;&nbsp; Content-Type: application/sdp<br>&nbsp;&nbsp; Content-Length:&nbsp;&nbsp; 344<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; v=0<br>&nbsp;&nbsp; o=- 3587034797 3587034797 IN IP4 192.168.1.127<br>&nbsp;&nbsp; s=pjmedia<br>&nbsp;&nbsp; c=IN IP4 192.168.1.127<br>&nbsp;&nbsp; t=0 0<br>&nbsp;&nbsp; m=audio 4012 RTP/AVP 98 0 8 101<br>&nbsp;&nbsp; c=IN IP4 192.168.1.127<br>&nbsp;&nbsp; a=rtcp:4013 IN IP4 192.168.1.127<br>&nbsp;&nbsp; a=sendrecv<br>&nbsp;&nbsp; a=rtpmap:98 SILK/16000<br>&nbsp;&nbsp; a=fmtp:98
 useinbandfec=0<br>&nbsp;&nbsp; a=rtpmap:0 PCMU/8000<br>&nbsp;&nbsp; a=rtpmap:8 PCMA/8000<br>&nbsp;&nbsp; a=rtpmap:101 telephone-event/8000<br>&nbsp;&nbsp; a=fmtp:101 0-15<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>tport_deliver(0x66fafcc0): msg 0x670fd0c8 (1023 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta: received INVITE sip:1001@192.168.1.101 SIP/2.0 (CSeq 23696)<br>nta: canonizing sip:1001@192.168.1.101 with contact<br>nta: INVITE (23696) going to a default leg<br>nta: timer set to 200 ms<br>nua: nua_stack_process_request: entering<br>nua: nh_create: entering<br>nua: nh_create_handle: entering<br>nua: nua_stack_set_params: entering<br>soa_clone(static::0x66f02188, 0x66eaa058, 0x67111080) called<br>soa_set_params(static::0x6723ddf8, ...) called<br>nta_leg_tcreate(0x67111160)<br>soa_init_offer_answer(static::0x6723ddf8) called<br>soa_set_remote_sdp(static::0x6723ddf8, 0x0, 0x67111d97, 344)
 called<br>nua(0x67111080): adding session usage<br>tport_tsend(0x66fafcc0) tpn = UDP/192.168.1.127:53708<br>tport_resolve addrinfo = 192.168.1.127:53708<br>tport_by_addrinfo(0x66fafcc0): not found by name UDP/192.168.1.127:53708<br>tport_vsend(0x66fafcc0): 351 bytes of 351 to udp/192.168.1.127:53708<br>tport_vsend returned 351<br>send 351 bytes to udp/[192.168.1.127]:53708 at 14:33:17.976794:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; SIP/2.0 100 Trying<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport=53708;branch=z9hG4bKPjobYcaLv1k0J-Sc62VfANoNHr6WPEgFSH<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23696 INVITE<br>&nbsp;&nbsp; User-Agent: FreeSWITCH-mod_sofia/1.0.6-exported<br>&nbsp;&nbsp; Content-Length:
 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>nta: sent 100 Trying for INVITE (23696)<br>nua(0x67111080): event i_invite 100 Trying<br>nua(0x67111080): call state changed: init -&gt; received, received offer<br>soa_get_remote_sdp(static::0x6723ddf8, [0x68d1a8ec], [0x68d1a8f0], [0x0]) called<br>nua: nua_application_event: entering<br>nua(0x67111080): event i_state 100 Trying<br>2013-09-01 22:33:17.976039 [DEBUG] sofia.c:5856 IP 192.168.1.127 Rejected by acl "domains". Falling back to Digest auth.<br>nua: nua_respond: entering<br>nua(0x67111080): sent signal r_respond<br>nua: nua_handle_magic: entering<br>nua: nua_handle_destroy: entering<br>nua(0x67111080): sent signal r_destroy<br>nua: nua_application_event: entering<br>nua(0x67111080): event i_state dropped<br>nua(0x67111080): recv signal r_respond 407 Proxy Authentication Required<br>nua: nua_stack_set_params:
 entering<br>soa_set_params(static::0x6723ddf8, ...) called<br>nua: nua_invite_server_respond: entering<br>soa_clear_remote_sdp(static::0x6723ddf8) called<br>tport_tsend(0x66fafcc0) tpn = UDP/192.168.1.127:53708<br>tport_resolve addrinfo = 192.168.1.127:53708<br>tport_by_addrinfo(0x66fafcc0): not found by name UDP/192.168.1.127:53708<br>tport_vsend(0x66fafcc0): 833 bytes of 833 to udp/192.168.1.127:53708<br>tport_vsend returned 833<br>send 833 bytes to udp/[192.168.1.127]:53708 at 14:33:17.983158:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; SIP/2.0 407 Proxy Authentication Required<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport=53708;branch=z9hG4bKPjobYcaLv1k0J-Sc62VfANoNHr6WPEgFSH<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;;tag=9v5Hv8D1Z7emg<br>&nbsp;&nbsp; Call-ID:
 QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23696 INVITE<br>&nbsp;&nbsp; User-Agent: FreeSWITCH-mod_sofia/1.0.6-exported<br>&nbsp;&nbsp; Accept: application/sdp<br>&nbsp;&nbsp; Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE<br>&nbsp;&nbsp; Supported: timer, precondition, path, replaces<br>&nbsp;&nbsp;
 Allow-Events: talk, presence, dialog, line-seize, call-info, sla, 
include-session-description, presence.winfo, message-summary, refer<br>&nbsp;&nbsp; Proxy-Authenticate: Digest realm="192.168.1.101", nonce="7170d9ac-1313-11e3-b4ff-1f256118ae1c", algorithm=MD5, qop="auth"<br>&nbsp;&nbsp; Content-Length: 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>nta: sent 407 Proxy Authentication Required for INVITE (23696)<br>nua(0x67111080): removing session usage<br>nua(0x67111080): call state changed: received -&gt; terminated<br>nua(0x67111080): event i_state 407 Proxy Authentication Required<br>nua(0x67111080): event i_terminated 407 Proxy Authentication Required<br>soa_destroy(static::0x6723ddf8) called<br>nta_leg_destroy(0x67111160)<br>nua(0x67111080): recv signal r_destroy<br>nta_leg_destroy(0x0)<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x67238bc8 from (udp/192.168.1.101:5060) has 391 bytes,
 veclen = 1<br>recv 391 bytes from udp/[192.168.1.127]:53708 at 14:33:17.990814:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; ACK sip:1001@192.168.1.101 SIP/2.0<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport;branch=z9hG4bKPjobYcaLv1k0J-Sc62VfANoNHr6WPEgFSH<br>&nbsp;&nbsp; Max-Forwards: 70<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;;tag=9v5Hv8D1Z7emg<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23696 ACK<br>&nbsp;&nbsp; Route: &lt;sip:192.168.1.101;transport=udp;lr&gt;<br>&nbsp;&nbsp; Content-Length:&nbsp; 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>tport_deliver(0x66fafcc0): msg 0x67238bc8 (391 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta: received ACK sip:1001@192.168.1.101
 SIP/2.0 (CSeq 23696)<br>nta: ACK (23696) is going to INVITE (23696)<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x67238bc8 from (udp/192.168.1.101:5060) has 1293 bytes, veclen = 1<br>recv 1293 bytes from udp/[192.168.1.127]:53708 at 14:33:17.992057:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; INVITE sip:1001@192.168.1.101 SIP/2.0<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport;branch=z9hG4bKPjaGeluUtZsgBXv.Qg12.KDnfSX20HvCLa<br>&nbsp;&nbsp; Max-Forwards: 70<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;<br>&nbsp;&nbsp; Contact: &lt;sip:1002@192.168.1.127:53708;ob&gt;<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23697 INVITE<br>&nbsp;&nbsp; Route:
 &lt;sip:192.168.1.101;transport=udp;lr&gt;<br>&nbsp;&nbsp; Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS<br>&nbsp;&nbsp; Supported: replaces, 100rel, timer, norefersub<br>&nbsp;&nbsp; Session-Expires: 1800<br>&nbsp;&nbsp; Min-SE: 90<br>&nbsp;&nbsp; User-Agent: CSipSimple_thunderg-8/r2272<br>&nbsp;&nbsp;
 Proxy-Authorization: Digest username="1002", realm="192.168.1.101", 
nonce="7170d9ac-1313-11e3-b4ff-1f256118ae1c", 
uri="sip:1001@192.168.1.101", 
response="7030c512040326bd546d40934f2014c0", algorithm=MD5, 
cnonce="8FFIKkeUBmBir9b4TvXVFFJPNm6uOzWJ", qop=auth, nc=00000001<br>&nbsp;&nbsp; Content-Type: application/sdp<br>&nbsp;&nbsp; Content-Length:&nbsp;&nbsp; 344<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; v=0<br>&nbsp;&nbsp; o=- 3587034797 3587034797 IN IP4 192.168.1.127<br>&nbsp;&nbsp; s=pjmedia<br>&nbsp;&nbsp; c=IN IP4 192.168.1.127<br>&nbsp;&nbsp; t=0 0<br>&nbsp;&nbsp; m=audio 4012 RTP/AVP 98 0 8 101<br>&nbsp;&nbsp; c=IN IP4 192.168.1.127<br>&nbsp;&nbsp; a=rtcp:4013 IN IP4 192.168.1.127<br>&nbsp;&nbsp; a=sendrecv<br>&nbsp;&nbsp; a=rtpmap:98 SILK/16000<br>&nbsp;&nbsp; a=fmtp:98 useinbandfec=0<br>&nbsp;&nbsp; a=rtpmap:0 PCMU/8000<br>&nbsp;&nbsp; a=rtpmap:8 PCMA/8000<br>&nbsp;&nbsp; a=rtpmap:101 telephone-event/8000<br>&nbsp;&nbsp; a=fmtp:101 0-15<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>tport_deliver(0x66fafcc0): msg 0x67238bc8 (1293 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta: received INVITE
 sip:1001@192.168.1.101 SIP/2.0 (CSeq 23697)<br>nta: canonizing sip:1001@192.168.1.101 with contact<br>nta: INVITE (23697) going to a default leg<br>nua: nua_stack_process_request: entering<br>nua: nh_create: entering<br>nua: nh_create_handle: entering<br>nua: nua_stack_set_params: entering<br>soa_clone(static::0x66f02188, 0x66eaa058, 0x67129d70) called<br>soa_set_params(static::0x671122d8, ...) called<br>nta_leg_tcreate(0x670f2388)<br>soa_init_offer_answer(static::0x671122d8) called<br>soa_set_remote_sdp(static::0x671122d8, 0x0, 0x6723ddbd, 344) called<br>nua(0x67129d70): adding session usage<br>tport_tsend(0x66fafcc0) tpn = UDP/192.168.1.127:53708<br>tport_resolve addrinfo = 192.168.1.127:53708<br>tport_by_addrinfo(0x66fafcc0): not found by name UDP/192.168.1.127:53708<br>tport_vsend(0x66fafcc0): 351 bytes of 351 to udp/192.168.1.127:53708<br>tport_vsend returned 351<br>send 351 bytes to udp/[192.168.1.127]:53708 at 14:33:17.993409:<br>&nbsp;&nbsp;
 ------------------------------------------------------------------------<br>&nbsp;&nbsp; SIP/2.0 100 Trying<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport=53708;branch=z9hG4bKPjaGeluUtZsgBXv.Qg12.KDnfSX20HvCLa<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23697 INVITE<br>&nbsp;&nbsp; User-Agent: FreeSWITCH-mod_sofia/1.0.6-exported<br>&nbsp;&nbsp; Content-Length: 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>nta: sent 100 Trying for INVITE (23697)<br>nua(0x67129d70): event i_invite 100 Trying<br>nua: nua_application_event: entering<br>2013-09-01 22:33:17.991895 [DEBUG] sofia.c:5856 IP 192.168.1.127 Rejected by acl "domains". Falling back to Digest auth.<br>nua(0x67129d70): call state changed: init -&gt;
 received, received offer<br>soa_get_remote_sdp(static::0x671122d8, [0x68d1a8ec], [0x68d1a8f0], [0x0]) called<br>nua(0x67129d70): event i_state 100 Trying<br>2013-09-01
 22:33:17.999970 [NOTICE] switch_channel.c:669 New Channel 
sofia/internal/1002@192.168.1.101 [71742bb6-1313-11e3-b500-1f256118ae1c]<br>nua: nua_handle_bind: entering<br>2013-09-01
 22:33:18.000945 [DEBUG] switch_core_state_machine.c:314 
(sofia/internal/1002@192.168.1.101) Running State Change CS_NEW<br>2013-09-01 22:33:18.000945 [DEBUG] switch_core_state_machine.c:320 (sofia/internal/1002@192.168.1.101) State NEW<br>nua: nua_handle_magic: entering<br>nua: nua_application_event: entering<br>nta: timer set next to 4833 ms<br>nta: timer I fired, terminate 407 response<br>incoming_reclaim_all(0x0, 0x0, 0x68d1adc0)<br>nta_incoming_timer: 0/0 resent, 0/0 tout, 1/1 term, 1/2 free<br>nta: timer not set<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x670fd0c8 from (udp/192.168.1.101:5060) has 420 bytes, veclen = 1<br>recv 420 bytes from udp/[192.168.1.127]:53708 at 14:33:29.147169:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; CANCEL sip:1001@192.168.1.101 SIP/2.0<br>&nbsp;&nbsp; Via: SIP/2.0/UDP
 192.168.1.127:53708;rport;branch=z9hG4bKPjaGeluUtZsgBXv.Qg12.KDnfSX20HvCLa<br>&nbsp;&nbsp; Max-Forwards: 70<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23697 CANCEL<br>&nbsp;&nbsp; Route: &lt;sip:192.168.1.101;transport=udp;lr&gt;<br>&nbsp;&nbsp; User-Agent: CSipSimple_thunderg-8/r2272<br>&nbsp;&nbsp; Content-Length:&nbsp; 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>tport_deliver(0x66fafcc0): msg 0x670fd0c8 (420 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta: received CANCEL sip:1001@192.168.1.101 SIP/2.0 (CSeq 23697)<br>nta: CANCEL (23697) is going to INVITE (23697)<br>tport_tsend(0x66fafcc0) tpn = UDP/192.168.1.127:53708<br>tport_resolve addrinfo = 192.168.1.127:53708<br>tport_by_addrinfo(0x66fafcc0):
 not found by name UDP/192.168.1.127:53708<br>tport_vsend(0x66fafcc0): 316 bytes of 316 to udp/192.168.1.127:53708<br>tport_vsend returned 316<br>send 316 bytes to udp/[192.168.1.127]:53708 at 14:33:29.149288:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; SIP/2.0 200 OK<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport=53708;branch=z9hG4bKPjaGeluUtZsgBXv.Qg12.KDnfSX20HvCLa<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;;tag=a6yay3y4vg56B<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23697 CANCEL<br>&nbsp;&nbsp; Content-Length: 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>nua: process_ack_or_cancel: entering<br>nua(0x67129d70): event i_cancel 200 OK<br>nua: nua_application_event: entering<br>nua:
 nua_invite_server_respond: entering<br>soa_clear_remote_sdp(static::0x671122d8) called<br>tport_tsend(0x66fafcc0) tpn = UDP/192.168.1.127:53708<br>tport_resolve addrinfo = 192.168.1.127:53708<br>tport_by_addrinfo(0x66fafcc0): not found by name UDP/192.168.1.127:53708<br>tport_vsend(0x66fafcc0): 699 bytes of 699 to udp/192.168.1.127:53708<br>tport_vsend returned 699<br>send 699 bytes to udp/[192.168.1.127]:53708 at 14:33:29.156960:<br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>&nbsp;&nbsp; SIP/2.0 487 Request Terminated<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport=53708;branch=z9hG4bKPjaGeluUtZsgBXv.Qg12.KDnfSX20HvCLa<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;;tag=a6yay3y4vg56B<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23697 INVITE<br>&nbsp;&nbsp; User-Agent:
 FreeSWITCH-mod_sofia/1.0.6-exported<br>&nbsp;&nbsp; Accept: application/sdp<br>&nbsp;&nbsp; Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE<br>&nbsp;&nbsp; Supported: timer, precondition, path, replaces<br>&nbsp;&nbsp;
 Allow-Events: talk, presence, dialog, line-seize, call-info, sla, 
include-session-description, presence.winfo, message-summary, refer<br>&nbsp;&nbsp; Content-Length: 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>nta: sent 487 Request Terminated for INVITE (23697)<br>nta: timer set to 500 ms<br>nua(0x67129d70): removing session usage<br>nua(0x67129d70): call state changed: received -&gt; terminated<br>nua(0x67129d70): event i_state 487 Request Terminated<br>nua: nua_application_event: entering<br>nua(0x67129d70): event i_terminated 487 Request Terminated<br>nua: nua_application_event: entering<br>soa_destroy(static::0x671122d8) called<br>nta_leg_destroy(0x670f2388)<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x671275d0 from (udp/192.168.1.101:5060) has 391 bytes, veclen = 1<br>recv 391 bytes from udp/[192.168.1.127]:53708 at 14:33:29.172889:<br>&nbsp;&nbsp;
 ------------------------------------------------------------------------<br>&nbsp;&nbsp; ACK sip:1001@192.168.1.101 SIP/2.0<br>&nbsp;&nbsp; Via: SIP/2.0/UDP 192.168.1.127:53708;rport;branch=z9hG4bKPjaGeluUtZsgBXv.Qg12.KDnfSX20HvCLa<br>&nbsp;&nbsp; Max-Forwards: 70<br>&nbsp;&nbsp; From: &lt;sip:1002@192.168.1.101&gt;;tag=kixbEsV8lfAeqJQCxjCz.pQROBdSABlx<br>&nbsp;&nbsp; To: &lt;sip:1001@192.168.1.101&gt;;tag=a6yay3y4vg56B<br>&nbsp;&nbsp; Call-ID: QMiyKhBszEBh1szWNPnrCKG1j5CJsXGK<br>&nbsp;&nbsp; CSeq: 23697 ACK<br>&nbsp;&nbsp; Route: &lt;sip:192.168.1.101;transport=udp;lr&gt;<br>&nbsp;&nbsp; Content-Length:&nbsp; 0<br>&nbsp;&nbsp; <br>&nbsp;&nbsp; ------------------------------------------------------------------------<br>tport_deliver(0x66fafcc0): msg 0x671275d0 (391 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta: received ACK sip:1001@192.168.1.101 SIP/2.0 (CSeq 23697)<br>nta: ACK (23697) is going to INVITE (23697)<br>nta: timer set next to 4526
 ms<br>nta: timer I fired, terminate 487 response<br>incoming_reclaim_all(0x0, 0x0, 0x68d1adc0)<br>nta_incoming_timer: 0/0 resent, 0/0 tout, 1/1 term, 1/1 free<br>nta: timer not set<br>2013-09-01
 22:34:20.044273 [CRIT] switch_core_state_machine.c:382 
71742bb6-1313-11e3-b500-1f256118ae1c Timeout waiting for next 
instruction in CS_NEW!<br>2013-09-01 22:34:20.044273 [NOTICE] 
switch_core_state_machine.c:384 Hangup sofia/internal/1002@192.168.1.101
 [CS_NEW] [INVALID_CALL_REFERENCE]<br>2013-09-01 22:34:20.044273 [DEBUG] switch_channel.c:2102 Send signal sofia/internal/1002@192.168.1.101 [KILL]<br>2013-09-01 22:34:20.044273 [DEBUG] switch_core_session.c:1021 Send signal sofia/internal/1002@192.168.1.101 [BREAK]<br>2013-09-01
 22:34:20.044273 [DEBUG] switch_core_state_machine.c:314 
(sofia/internal/1002@192.168.1.101) Running State Change CS_HANGUP<br>2013-09-01 22:34:20.044273 [DEBUG] switch_core_state_machine.c:499 (sofia/internal/1002@192.168.1.101) State HANGUP<br>2013-09-01
 22:34:20.044273 [DEBUG] mod_sofia.c:414 Channel 
sofia/internal/1002@192.168.1.101 hanging up, cause: 
INVALID_CALL_REFERENCE<br>2013-09-01 22:34:20.075383 [DEBUG] mod_sofia.c:476 Responding to INVITE with: 480<br>nua: nua_respond: entering<br>nua(0x67129d70): recv signal r_respond 480 Temporarily Unavailable<br>nua(0x67129d70): event i_error 500 Responding to a Non-Existing Request<br>nua: nua_application_event: entering<br>nua(0x67129d70): sent signal r_respond<br>2013-09-01
 22:34:20.076358 [DEBUG] switch_core_state_machine.c:46 
sofia/internal/1002@192.168.1.101 Standard HANGUP, cause: 
INVALID_CALL_REFERENCE<br>2013-09-01 22:34:20.076358 [DEBUG] 
switch_core_state_machine.c:499 (sofia/internal/1002@192.168.1.101) 
State HANGUP going to sleep<br>2013-09-01 22:34:20.078303 [DEBUG] 
switch_core_state_machine.c:333 (sofia/internal/1002@192.168.1.101) 
State Change CS_HANGUP -&gt; CS_REPORTING<br>2013-09-01 22:34:20.078303 [DEBUG] switch_core_session.c:1021 Send signal sofia/internal/1002@192.168.1.101 [BREAK]<br>2013-09-01
 22:34:20.078303 [DEBUG] switch_core_state_machine.c:314 
(sofia/internal/1002@192.168.1.101) Running State Change CS_REPORTING<br>2013-09-01 22:34:20.079283 [DEBUG] switch_core_state_machine.c:590 (sofia/internal/1002@192.168.1.101) State REPORTING<br>2013-09-01
 22:34:20.081246 [DEBUG] switch_core_state_machine.c:53 
sofia/internal/1002@192.168.1.101 Standard REPORTING, cause: 
INVALID_CALL_REFERENCE<br>2013-09-01 22:34:20.081246 [DEBUG] 
switch_core_state_machine.c:590 (sofia/internal/1002@192.168.1.101) 
State REPORTING going to sleep<br>2013-09-01 22:34:20.081246 [DEBUG] 
switch_core_state_machine.c:327 (sofia/internal/1002@192.168.1.101) 
State Change CS_REPORTING -&gt; CS_DESTROY<br>2013-09-01 22:34:20.082232 [DEBUG] switch_core_session.c:1021 Send signal sofia/internal/1002@192.168.1.101 [BREAK]<br>2013-09-01
 22:34:20.082232 [DEBUG] switch_core_session.c:1164 Session 1 
(sofia/internal/1002@192.168.1.101) Locked, Waiting on external entities<br>2013-09-01 22:34:20.082232 [NOTICE] switch_core_session.c:1182 Session 1 (sofia/internal/1002@192.168.1.101) Ended<br>2013-09-01 22:34:20.082232 [NOTICE] switch_core_session.c:1184 Close Channel sofia/internal/1002@192.168.1.101 [CS_DESTROY]<br>2013-09-01
 22:34:20.083207 [DEBUG] switch_core_state_machine.c:428 
(sofia/internal/1002@192.168.1.101) Running State Change CS_DESTROY<br>2013-09-01 22:34:20.083207 [DEBUG] switch_core_state_machine.c:439 (sofia/internal/1002@192.168.1.101) State DESTROY<br>2013-09-01 22:34:20.083207 [DEBUG] mod_sofia.c:341 sofia/internal/1002@192.168.1.101 SOFIA DESTROY<br>2013-09-01 22:34:20.083207 [DEBUG] switch_core_state_machine.c:60 sofia/internal/1002@192.168.1.101 Standard DESTROY<br>2013-09-01
 22:34:20.084324 [DEBUG] switch_core_state_machine.c:439 
(sofia/internal/1002@192.168.1.101) State DESTROY going to sleep<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x6719d5e0 from (udp/192.168.1.101:5060) has 2 bytes, veclen = 1<br>tport_deliver(0x66fafcc0): bad msg 0x6719d5e0 (2 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta_agent: received garbage from udp/192.168.1.127:5060/sip<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x6719d5e0 from (udp/192.168.1.101:5060) has 2 bytes, veclen = 1<br>tport_deliver(0x66fafcc0): bad msg 0x6719d5e0 (2 bytes) from udp/192.168.1.121:5060/sip next=0x0<br>nta_agent: received garbage from udp/192.168.1.121:5060/sip<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x6719d5e0 from (udp/192.168.1.101:5060) has 2 bytes, veclen = 1<br>tport_deliver(0x66fafcc0): bad msg 0x6719d5e0
 (2 bytes) from udp/192.168.1.127:5060/sip next=0x0<br>nta_agent: received garbage from udp/192.168.1.127:5060/sip<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x6719d5e0 from (udp/192.168.1.101:5060) has 2 bytes, veclen = 1<br>tport_deliver(0x66fafcc0): bad msg 0x6719d5e0 (2 bytes) from udp/192.168.1.121:5060/sip next=0x0<br>nta_agent: received garbage from udp/192.168.1.121:5060/sip<br>tport_wakeup_pri(0x66fafcc0): events IN<br>tport_recv_event(0x66fafcc0)<br>tport_recv_iovec(0x66fafcc0) msg 0x6719d5e0 from (udp/192.168.1.101:5060) has 2 bytes, veclen = 1<br>tport_deliver(0x66fafcc0): bad msg 0x6719d5e0 (2 bytes) from udp/192.168.1.127:5060/sip next=0x0<br></div></div></body></html>