Call Trace Reason Header

Below is call trace displaying the Reason Header.

 

Advanced Debug> 00:12:14.490 CALL(SIP) (00:00006:00) RCVD INVITE W/SDP from 10.10.1.4:5060 udp CSeq:1
00:12:14.490 CALL(SIP) (00:00006:00)      with Via sent-by: 10.10.1.4
00:12:14.490 CALL(SIP) (00:00006:00)      Call-id: 1-6440@10.10.1.4
00:12:14.490 CALL(SIP) (00:00006:00)      and Msg Size: 565
00:12:14.490 CALL(SIP) (00:00006:00)
                        ---> [10.10.1.4, 5060]
                       INVITE sip:5555@10.10.1.173:5060 SIP/2.0\r\n
                       Via: SIP/2.0/UDP 10.10.1.4:5060;branch=z9hG4bK-6440-1-0\r\n
                       From: sipp <sip:sipp@10.10.1.4:5060>;tag=6440SIPpTag001\r\n
                       To: sut <sip:5555@10.10.1.173:5060>\r\n
                       Call-ID: 1-6440@10.10.1.4\r\n
                       CSeq: 1 INVITE\r\n
                       Contact: sip:sipp@10.10.1.4:5060\r\n
                       Max-Forwards: 70\r\n
                       Diversion: <sip:13216938059@voxbone.com>;counter=1;reason=unknown\r\n
                       Subject: Performance Test\r\n
                       Content-Type: application/sdp\r\n
                       Content-Length:   127\r\n
                       \r\n
                       v=0\r\n
                       o=user1 53655765 2353687637 IN IP4 10.10.1.4\r\n
                       s=-\r\n
                       c=IN IP4 10.10.1.4\r\n
                       t=0 0\r\n
                       m=audio 6000 RTP/AVP 0\r\n
                       a=rtpmap:0 PCMU/8000
00:12:14.490 CALL(SIP) (00:00006:00) SENT 100 Trying to 10.10.1.4:5060
00:12:14.490 CALL(SIP) (00:00006:00)
                        <--- [10.10.1.4, 5060 <- 10.10.1.173, 5060]
                       SIP/2.0 100 Trying\r\n
                       Via: SIP/2.0/UDP 10.10.1.4:5060;branch=z9hG4bK-6440-1-0;received=10.10.1.4\r\n
                       Call-ID: 1-6440@10.10.1.4\r\n
                       From: sipp <sip:sipp@10.10.1.4:5060>;tag=6440SIPpTag001\r\n
                       To: sut <sip:5555@10.10.1.173:5060>\r\n
                       CSeq: 1 INVITE\r\n
                       Server: Dialogic-SIP/10.5.3.105 VINN 0\r\n
                       Content-Length: 0\r\n
                       \r\n
                       
00:12:14.490 CALL(SIP) (00:00006:00) SENT Route Control to L4
00:12:14.490 CALL(L4)  (00:00006:00) RCVD Route Control from SIP
00:12:14.490 CALL(L4)  (00:00006:00) Accessing Route Table 2
00:12:14.490 CALL(L4)  (00:00006:00) Accessing Resource Table 1
00:12:14.490 CALL(L4)  (00:00006:00) Hunting Algorithm is Round Robin
00:12:14.490 CALL(L4)  (00:00006:00) SENT Route Control Ack to SIP
00:12:14.490 CALL(SIP) (00:00006:00) RCVD Route Control Ack from L4
00:12:14.490 CALL(SIP) (00:00006:00) Session Group Profile ID is 1
00:12:14.490 CALL(SIP) (00:00006:00) SENT Route Control to L4
00:12:14.490 CALL(L4)  (00:00006:00) RCVD Route Control from SIP
00:12:14.490 CALL(L4)  (00:00006:00) Accessing IP Bearer Profiles
00:12:14.490 CALL(L4)  (00:00006:00) Profile Id 1 (RG 769)
00:12:14.490 CALL(L4)  (00:00006:00) SENT Route Control Ack to SIP
00:12:14.490 CALL(SIP) (00:00006:00) RCVD Route Control Ack from L4
00:12:14.490 CALL(SIP) (00:00006:00) m line (audio) codec list:  0
00:12:14.490 CALL(SIP) (00:00006:00) RTP Type: 0, name: PCMU, clk: 8000
00:12:14.490 CALL(SIP) (00:00006:00) CODEC Negotiation Priority LOCAL
00:12:14.490 CALL(SIP) (00:00006:00) CPC (Default)
00:12:14.490 CALL(SIP) (00:00006:00) Leg 0 associated with hndl(4994), LTS(1797)(span 4128 chan 5)
00:12:14.490 CALL(SIP) (00:00006:00) SENT Setup to L4
00:12:14.490 CALL(L4)  (00:00006:00) RCVD Setup Ind  from SIP
00:12:14.490 CALL(L4)  (00:00006:00) SENT RFS to GCL
00:12:14.500 CALL(GCL) (00:00006:00) RCVD RFS DN=[5555] ANI=[] from L4
00:12:14.500 CALL(GCL) (00:00006:00) DN NOA=[3]
00:12:14.500 CALL(GCL) (00:00006:00) Incoming Channel Group = 15 [SIP]
00:12:14.500 CALL(GCL) (00:00006:00) SENT Make Call Request to GCL
00:12:14.500 CALL(GCL) (00:00006:01) SENT Route Control to L4
00:12:14.500 CALL(L4)  (00:00006:00) RCVD RFS response  from GCL
00:12:14.500 CALL(L4)  (00:00006:00) RCVD Route Control from GCL
00:12:14.500 CALL(L4)  (00:00006:00) Accessing Route Table 7(m)
00:12:14.500 CALL(GCL) (00:00006:01) RCVD Route Control Ack (Mid Stream Router)from L4
00:12:14.500 CALL(GCL) (00:00006:01) Outgoing Channel Group = 0 [SS71]
00:12:14.500 CALL(GCL) (00:00006:01) SENT Route Control to L4
00:12:14.500 CALL(L4)  (00:00006:01) RCVD Route Control from GCL
00:12:14.500 CALL(L4)  (00:00006:01) Accessing Resource Table 1
00:12:14.500 CALL(L4)  (00:00006:01) Resource Group ID is 32
00:12:14.500 CALL(L4)  (00:00006:01) Hunting Algorithm is ROUND_ROBIN_CLOCKWISE
00:12:14.500 CALL(L4)  (00:00006:01) RCVD Ported Number
00:12:14.500 CALL(L4)  (00:00006:01) IW: Override TMR (03)
00:12:14.500 CALL(L4)  (00:00006:01) IW: Override BC/USI
00:12:14.500 CALL(L4)  (00:00006:01) SENT Outseize Ctrl to SS7
00:12:14.500 CALL(GCL) (00:00006:01) RCVD CPE of ADDRESS INFO from L4
00:12:14.500 CALL(GCL) (00:00006:01) Leg 1 associated with LTS(5)(span 28 chan 5)
00:12:14.500 CALL(SS7) (00:00006:01) RCVD Outseize Ctrl (0x1:0x2:3) from L4
00:12:14.500 CALL(SS7) (00:00006:01)
                       SENT: STK: 0     PRI: 00
                       DPC:  0-0-2      OPC: 0-0-1
                       SLS:  0x03       CIC: 00003 (0x0003)
                       IAM  [0048000a0302000403105555]
00:12:14.500 CALL(SS7) (00:00006:01) SENT IAM to (0x1:0x2:3)
00:12:14.560 CALL(SS7) (00:00006:01)
                       RCVD: STK: 0     PRI: 00
                       DPC:  0-0-1      OPC: 0-0-2
                       SLS:  0x00       CIC: 00003 (0x0003)
                       REL  [0200058091010203]
00:12:14.560 CALL(SS7) (00:00006:01) RCVD REL cause 17 from (0x2:0x1:3)
00:12:14.560 CALL(SS7) (00:00006:01) SENT Clear Req w/info (0x2:0x1:3) to L4
00:12:14.560 CALL(SS7) (00:00006:01)
                       SENT: STK: 0     PRI: 00
                       DPC:  0-0-2      OPC: 0-0-1
                       SLS:  0x03       CIC: 00003 (0x0003)
                       RLC  [00]
00:12:14.560 CALL(SS7) (00:00006:01) SENT RLC to (0x1:0x2:3)
00:12:14.560 CALL(L4)  (00:00006:01) RCVD Clear request  from SS7
00:12:14.560 CALL(L4)  (00:00006:01) SENT Route Control NACK(27) to GCL
00:12:14.560 CALL(GCL) (00:00006:00) SENT Clear Response, cause=17 to L4
00:12:14.560 CALL(L4)  (00:00006:00) RCVD Clear, cause=17 from GCL
00:12:14.560 CALL(L4)  (00:00006:00) SENT Clear Request, cause=17 to SIP
00:12:14.560 CALL(SIP) (00:00006:00) RCVD Clear Request from L4
00:12:14.560 CALL(SIP) (00:00006:00) Call processing released
00:12:14.560 CALL(SIP) (00:00006:00) Reason Hdr: "User busy"
00:12:14.560 CALL(SIP) (00:00006:00) SENT Clear Request to L4
00:12:14.560 CALL(SIP) (00:00006:00) SENT 486 Busy Here [Call processing released] to 10.10.1.4:5060 Cseq:1
00:12:14.560 CALL(SIP) (00:00006:00)
                        <--- [10.10.1.4, 5060 <- 10.10.1.173, 5060]
                       SIP/2.0 486 Busy Here [Call processing released]\r\n
                       Via: SIP/2.0/UDP 10.10.1.4:5060;branch=z9hG4bK-6440-1-0;received=10.10.1.4\r\n
                       Call-ID: 1-6440@10.10.1.4\r\n
                       From: sipp <sip:sipp@10.10.1.4:5060>;tag=6440SIPpTag001\r\n
                       To: sut <sip:5555@10.10.1.173:5060>;tag=a94c095b773be1dd6e8d668a785a9c84da0492b1\r\n
                       Contact: <sip:5555@10.10.1.173:5060>\r\n
                       CSeq: 1 INVITE\r\n
                       Server: Dialogic-SIP/10.5.3.105 VINN 0\r\n
                       Reason: Q.850 ;cause=17 ;text="User busy" ;extension= 01 02 03\r\n
                       Content-Length: 0\r\n
                       \r\n
                       
00:12:14.560 CALL(L4)  (00:00006:00) RCVD Clear request  from SIP
00:12:14.560 CALL(L4)  (00:00006:00) SENT Channel Release w/data to GCL
00:12:14.560 CALL(GCL) (00:00006:00) RCVD Channel Released w/data, cause=17 from L4
00:12:14.560 CALL(GCL) (00:00006:00) Call Duration(sec): 0
00:12:14.570 CALL(SIP) (00:00006:00) RCVD ACK from 10.10.1.4:5060 udp CSeq:1 Msg Size:410
00:12:14.570 CALL(SIP) (00:00006:00)      with Via sent-by: 10.10.1.4 udp
00:12:14.570 CALL(SIP) (00:00006:00)
                        ---> [10.10.1.4, 5060]
                       ACK sip:5555@10.10.1.173:5060 SIP/2.0\r\n
                       Via: SIP/2.0/UDP 10.10.1.4:5060;branch=z9hG4bK-6440-1-0;
                       received=10.10.1.4\r\n
                       From: sipp <sip:sipp@10.10.1.4:5060>;tag=6440SIPpTag001\r\n
                       To: sut <sip:5555@10.10.1.173:5060>;tag=a94c095b773be1dd6e8d668a785a9c84da0492b1\r\n
                       Call-ID: 1-6440@10.10.1.4\r\n
                       CSeq: 1 ACK\r\n
                       Contact: <sip:sipp@10.10.1.4:5060;transport=UDP>\r\n
                       Max-Forwards: 70\r\n
                       Subject: Performance Test\r\n
                       Content-Length: 0\r\n
                       \r\n