call-by-node

recv 625 bytes from udp/[192.168.1.115]:53052 at 06:25:43.139737:
   ------------------------------------------------------------------------
   SUBSCRIBE sip:1000@192.168.1.47:5060 SIP/2.0
   Via: SIP/2.0/UDP 192.168.1.115:53052;branch=z9hG4bK-524287-1---94e0fa7687544578;rport
   Max-Forwards: 70
   Contact: <sip:1000@192.168.1.115:53052;rinstance=92253d6e39db6386>
   To: <sip:1000@192.168.1.47>;tag=wkHJuu4NlgBf
   From: "1000"<sip:1000@192.168.1.47>;tag=edd7e501
   Call-ID: 90533NzZiNzNhMWM3MmViZjUzYjI3OGQ2NDMyYWFjYWUzMTg
   CSeq: 6 SUBSCRIBE
   Expires: 300
   Accept: application/simple-message-summary
   Allow: SUBSCRIBE, NOTIFY, INVITE, ACK, CANCEL, BYE, REFER, INFO, OPTIONS, MESSAGE
   User-Agent: X-Lite release 5.2.0 stamp 90533
   Event: message-summary
   Content-Length: 0

   ------------------------------------------------------------------------
send 765 bytes to udp/[192.168.1.115]:53052 at 06:25:43.140593:
   ------------------------------------------------------------------------
   SIP/2.0 202 Accepted
   Via: SIP/2.0/UDP 192.168.1.115:53052;branch=z9hG4bK-524287-1---94e0fa7687544578;rport=53052
   From: "1000"<sip:1000@192.168.1.47>;tag=edd7e501
   To: <sip:1000@192.168.1.47>;tag=wkHJuu4NlgBf
   Call-ID: 90533NzZiNzNhMWM3MmViZjUzYjI3OGQ2NDMyYWFjYWUzMTg
   CSeq: 6 SUBSCRIBE
   Contact: <sip:1000@192.168.1.47:5060>
   Expires: 300
   User-Agent: FreeSWITCH-mod_sofia/1.6.17~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
   Supported: timer, path, replaces
   Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
   Subscription-State: active;expires=300
   Content-Length: 0

   ------------------------------------------------------------------------
send 936 bytes to udp/[192.168.1.115]:53052 at 06:25:43.236847:
   ------------------------------------------------------------------------
   NOTIFY sip:1000@192.168.1.115:53052;rinstance=92253d6e39db6386 SIP/2.0
   Via: SIP/2.0/UDP 192.168.1.47;rport;branch=z9hG4bKamFDXQQ3974Kj
   Max-Forwards: 70
   From: <sip:1000@192.168.1.47>;tag=wkHJuu4NlgBf
   To: "1000" <sip:1000@192.168.1.47>;tag=edd7e501
   Call-ID: 90533NzZiNzNhMWM3MmViZjUzYjI3OGQ2NDMyYWFjYWUzMTg
   CSeq: 588677151 NOTIFY
   Contact: <sip:1000@192.168.1.47:5060>
   User-Agent: FreeSWITCH-mod_sofia/1.6.17~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
   Supported: timer, path, replaces
   Event: message-summary
   Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
   Subscription-State: active;expires=300
   Content-Type: application/simple-message-summary
   Content-Length: 64

   Messages-Waiting: no
   Message-Account: sip:1000@192.168.1.47

   ------------------------------------------------------------------------
recv 400 bytes from udp/[192.168.1.115]:53052 at 06:25:43.239735:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 192.168.1.47;rport=5060;branch=z9hG4bKamFDXQQ3974Kj
   Contact: <sip:1000@192.168.1.115:53052;rinstance=92253d6e39db6386>
   To: "1000"<sip:1000@192.168.1.47>;tag=edd7e501
   From: <sip:1000@192.168.1.47>;tag=wkHJuu4NlgBf
   Call-ID: 90533NzZiNzNhMWM3MmViZjUzYjI3OGQ2NDMyYWFjYWUzMTg
   CSeq: 588677151 NOTIFY
   User-Agent: X-Lite release 5.2.0 stamp 90533
   Content-Length: 0

   ------------------------------------------------------------------------
recv 596 bytes from udp/[192.168.1.115]:5060 at 06:25:46.082344:
   ------------------------------------------------------------------------
   INVITE sip:1005@192.168.1.47 SIP/2.0
   To:  <sip:1005@192.168.1.47>
   From:  <sip:1005@gaohaideMacBook-Pro.local>;tag=421541
   Call-ID: 161344
   CSeq: 91360 INVITE
   Content-Type: application/sdp
   Contact:  <sip:1005@gaohaideMacBook-Pro.local>
   Via: SIP/2.0/UDP gaohaideMacBook-Pro.local:5060;branch=z9hG4bK856990;rport
   Content-Length: 257

   v=0
   o=- 13374 13374 IN IP4 gaohaideMacBook-Pro.local
   s=-
   c=IN IP4 gaohaideMacBook-Pro.local
   t=0 0
   m=audio 16424 RTP/AVP 0 8 1005
   a=rtpmap:0 PCMU/8000
   a=rtpmap:8 PCMA/8000
   a=rtpmap:1005 telephone-event/8000
   a=fmtp:1005 0-15
   a=ptime:30
   a=sendrecv
   ------------------------------------------------------------------------
send 689 bytes to udp/[192.168.1.115]:5060 at 06:25:46.082549:
   ------------------------------------------------------------------------
   SIP/2.0 400 Bad Session Description
   Via: SIP/2.0/UDP gaohaideMacBook-Pro.local:5060;branch=z9hG4bK856990;rport=5060;received=192.168.1.115
   From:  <sip:1005@gaohaideMacBook-Pro.local>;tag=421541
   To: <sip:1005@192.168.1.47>;tag=FZmjtNtv8FQ9Q
   Call-ID: 161344
   CSeq: 91360 INVITE
   User-Agent: FreeSWITCH-mod_sofia/1.6.17~64bit
   Accept: application/sdp
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
   Supported: timer, path, replaces
   Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
   Content-Length: 0

   ------------------------------------------------------------------------
recv 288 bytes from udp/[192.168.1.115]:5060 at 06:25:46.089207:
   ------------------------------------------------------------------------
   ACK sip:1005@192.168.1.47 SIP/2.0
   From:  <sip:1005@gaohaideMacBook-Pro.local>;tag=421541
   CSeq: 91360 ACK
   Call-ID: 161344
   Via: SIP/2.0/UDP gaohaideMacBook-Pro.local:5060;branch=z9hG4bK856990;rport
   Max-Forwards: 70
   To:  <sip:1005@192.168.1.47>;tag=FZmjtNtv8FQ9Q
   Content-Length: 0

   ------------------------------------------------------------------------