2018-01-18 21:13:59.524955 [NOTICE] switch_channel.c:1104 New Channel sofia/internal/8011@sip.XXX.com:5060 [6f2cc917-862d-4e1d-b7a2-2437b04ac2de]
2018-01-18 21:13:59.524955 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_NEW (Cur 1 Tot 3)
2018-01-18 21:13:59.524955 [DEBUG] sofia.c:9873 sofia/internal/8011@sip.XXX.com:5060 receiving invite from 172.16.8.134:5060 version: 1.6.19 -36-7a77e0b 64bit
2018-01-18 21:13:59.524955 [DEBUG] sofia.c:10044 IP 172.16.8.134 Rejected by acl "domains". Falling back to Digest auth.
2018-01-18 21:13:59.524955 [DEBUG] switch_core_state_machine.c:603 (sofia/internal/8011@sip.XXX.com:5060) State NEW
2018-01-18 21:13:59.524955 [DEBUG] sofia.c:2334 detaching session 6f2cc917-862d-4e1d-b7a2-2437b04ac2de
2018-01-18 21:13:59.524955 [DEBUG] sofia.c:2442 Re-attaching to session 6f2cc917-862d-4e1d-b7a2-2437b04ac2de
2018-01-18 21:13:59.544931 [DEBUG] sofia.c:9873 sofia/internal/8011@sip.XXX.com:5060 receiving invite from 172.16.8.134:5060 version: 1.6.19 -36-7a77e0b 64bit
2018-01-18 21:13:59.544931 [DEBUG] sofia.c:10044 IP 172.16.8.134 Rejected by acl "domains". Falling back to Digest auth.
2018-01-18 21:13:59.544931 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [received][100]
2018-01-18 21:13:59.544931 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=ATCOM 3725298839 3725298839 IN IP4 172.16.8.134                                                                                                                            
s=ATCOM Audio Call                                                                                                                                                           
c=IN IP4 172.16.8.134                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 16402 RTP/AVP 8 0 9 18 98 4 110 101                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:0 PCMU/8000                                                                                                                                                         
a=rtpmap:9 G722/8000                                                                                                                                                         
a=rtpmap:18 G729/8000                                                                                                                                                        
a=fmtp:18 annexb=no                                                                                                                                                          
a=rtpmap:98 iLBC/8000                                                                                                                                                        
a=fmtp:98 mode=30                                                                                                                                                            
a=rtpmap:4 G723/8000                                                                                                                                                         
a=rtpmap:110 G726r32/8000                                                                                                                                                    
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=ptime:20                                                                                                                                                                   

2018-01-18 21:13:59.544931 [DEBUG] sofia.c:7486 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_NEW -> CS_INIT
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_INIT (Cur 1 Tot 3)
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:627 (sofia/internal/8011@sip.XXX.com:5060) State INIT
2018-01-18 21:13:59.544931 [DEBUG] mod_sofia.c:90 sofia/internal/8011@sip.XXX.com:5060 SOFIA INIT
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:40 sofia/internal/8011@sip.XXX.com:5060 Standard INIT
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:48 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_INIT -> CS_ROUTING
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:627 (sofia/internal/8011@sip.XXX.com:5060) State INIT going to sleep
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_ROUTING (Cur 1 Tot 3)
2018-01-18 21:13:59.544931 [DEBUG] switch_channel.c:2249 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change DOWN -> RINGING
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:643 (sofia/internal/8011@sip.XXX.com:5060) State ROUTING
2018-01-18 21:13:59.544931 [DEBUG] mod_sofia.c:143 sofia/internal/8011@sip.XXX.com:5060 SOFIA ROUTING
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:236 sofia/internal/8011@sip.XXX.com:5060 Standard ROUTING
2018-01-18 21:13:59.544931 [INFO] mod_dialplan_xml.c:637 Processing 8011 <8011>->010000 in context default
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->unloop] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [unloop] ${unroll_loops}(true) =~ /^true$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [unloop] ${sip_looped_call}() =~ /^true$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->tod_example] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Date/TimeMatch (FAIL) [tod_example] break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->holiday_example] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Date/TimeMatch (FAIL) [holiday_example] break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->global-intercept] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global-intercept] destination_number(010000) =~ /^99$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->group-intercept] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [group-intercept] destination_number(010000) =~ /^98$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->intercept-ext] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [intercept-ext] destination_number(010000) =~ /^97(\d+)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->redial] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [redial] destination_number(010000) =~ /^(redial|870)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->global] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${call_debug}(false) =~ /^true$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${default_password}(123456) =~ /^1234$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [global] ${switch_r_sdp}(v=0
o=ATCOM 3725298839 3725298839 IN IP4 172.16.8.134                                                                                                                            
s=ATCOM Audio Call                                                                                                                                                           
c=IN IP4 172.16.8.134                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 16402 RTP/AVP 8 0 9 18 98 4 110 101                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:0 PCMU/8000                                                                                                                                                         
a=rtpmap:9 G722/8000                                                                                                                                                         
a=rtpmap:18 G729/8000                                                                                                                                                        
a=fmtp:18 annexb=no                                                                                                                                                          
a=rtpmap:98 iLBC/8000                                                                                                                                                        
a=fmtp:98 mode=30                                                                                                                                                            
a=rtpmap:4 G723/8000                                                                                                                                                         
a=rtpmap:110 G726r32/8000                                                                                                                                                    
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
) =~ /a=rtpmap:(\d+)\stelephone-event/8000/ break=never                                                                                                                      
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(rtp_payload_number=101) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${rtp_has_crypto}() =~ /^(AEAD_AES_256_GCM_8|AEAD_AES_128_GCM_8|AES_CM_256_HMAC_SHA1_80|AES_CM_192_HMAC_SHA1_80|AES_CM_128_HMAC_SHA1_80|AES_CM_256_HMAC_SHA1_32|AES_CM_192_HMAC_SHA1_32|AES_CM_128_HMAC_SHA1_32|AES_CM_128_NULL_AUTH)$/ break=never                              
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [global] ${endpoint_disposition}(DELAYED NEGOTIATION) =~ /^(DELAYED NEGOTIATION)/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${switch_r_sdp}(v=0
o=ATCOM 3725298839 3725298839 IN IP4 172.16.8.134                                                                                                                            
s=ATCOM Audio Call                                                                                                                                                           
c=IN IP4 172.16.8.134                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 16402 RTP/AVP 8 0 9 18 98 4 110 101                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:0 PCMU/8000                                                                                                                                                         
a=rtpmap:9 G722/8000                                                                                                                                                         
a=rtpmap:18 G729/8000                                                                                                                                                        
a=fmtp:18 annexb=no                                                                                                                                                          
a=rtpmap:98 iLBC/8000                                                                                                                                                        
a=fmtp:98 mode=30                                                                                                                                                            
a=rtpmap:4 G723/8000                                                                                                                                                         
a=rtpmap:110 G726r32/8000                                                                                                                                                    
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
) =~ /(AES_CM_128_HMAC_SHA1_32|AES_CM_128_HMAC_SHA1_80)/ break=never                                                                                                         
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Absolute Condition [global]
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action hash(insert/${domain_name}-spymap/${caller_id_number}/${uuid}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action hash(insert/${domain_name}-last_dial/${caller_id_number}/${destination_number}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action hash(insert/${domain_name}-last_dial/global/${uuid}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action export(RFC2822_DATE=${strftime(%a, %d %b %Y %T %z)}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->external_sip_uri] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [external_sip_uri] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [external_sip_uri] ${outside_call}() =~ /^$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [external_sip_uri] ${domain_exists(${sip_req_host})}(true) =~ /true/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->Local_Extension] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Local_Extension] destination_number(010000) =~ /^(8\d{3})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->Local_Extension_Skinny] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Local_Extension_Skinny] destination_number(010000) =~ /^(8\d{3})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->Group_Call] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010000) =~ /^2000$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010000) =~ /^2001$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010000) =~ /^2002$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010000) =~ /^2003$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010000) =~ /^2004$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->operator] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [operator] destination_number(010000) =~ /^(operator|0)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->vmain] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [vmain] destination_number(010000) =~ /^vmain$|^4000$|^\*98$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->sip_uri] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [sip_uri] destination_number(010000) =~ /^sip:(.*)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->nb_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [nb_conferences] destination_number(010000) =~ /^(30\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->wb_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [wb_conferences] destination_number(010000) =~ /^(31\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->uwb_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [uwb_conferences] destination_number(010000) =~ /^(32\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->cdquality_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [cdquality_conferences] destination_number(010000) =~ /^(33\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->cdquality_stereo_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [cdquality_stereo_conferences] destination_number(010000) =~ /^(35\d{2}).*?-screen$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->conference-canvases] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [conference-canvases] destination_number(010000) =~ /(35\d{2})-canvas-(\d+)/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->conf mod] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [conf mod] destination_number(010000) =~ /^6070-moderator$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->cdquality_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [cdquality_conferences] destination_number(010000) =~ /^(35\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->ivr_demo] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [ivr_demo] destination_number(010000) =~ /^5000$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->park] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [park] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [park] destination_number(010000) =~ /park\+(\d+)/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->unpark] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [unpark] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [unpark] destination_number(010000) =~ /^parking$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->park] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [park] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [park] destination_number(010000) =~ /callpark/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->unpark] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [unpark] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [unpark] destination_number(010000) =~ /pickup/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->wait] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [wait] destination_number(010000) =~ /^wait$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->zrtp_enrollement] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [zrtp_enrollement] destination_number(010000) =~ /^9787$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->hold_music] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [hold_music] destination_number(010000) =~ /^9664$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->extension_CT_line1] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [extension_CT_line1] destination_number(010000) =~ /^0(\d+)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action start_dtmf_generate() 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(rtcp-audio-interval-msec=5000) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(sip_contact_user=+8675588888888) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(ringback=%(1000,4000,450)) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(transfer_ringback=local_stream://moh) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(dialed_extension=10000) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(effective_caller_id_name=+8675588888888) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action export(nolocal:absolute_codec_string=PCMA) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(effective_caller_id_number=+8675588888888) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action bridge({media_mix_inbound_outbound_codecs=true}sofia/gateway/88888888/10000) 
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:286 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_ROUTING -> CS_EXECUTE
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:643 (sofia/internal/8011@sip.XXX.com:5060) State ROUTING going to sleep
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_EXECUTE (Cur 1 Tot 3)
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:650 (sofia/internal/8011@sip.XXX.com:5060) State EXECUTE
2018-01-18 21:13:59.544931 [DEBUG] mod_sofia.c:198 sofia/internal/8011@sip.XXX.com:5060 SOFIA EXECUTE
2018-01-18 21:13:59.544931 [DEBUG] switch_core_state_machine.c:328 sofia/internal/8011@sip.XXX.com:5060 Standard EXECUTE
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(rtp_payload_number=101)
2018-01-18 21:13:59.544931 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [rtp_payload_number]=[101]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 hash(insert/sip.XXX.com-spymap/8011/6f2cc917-862d-4e1d-b7a2-2437b04ac2de)
EXECUTE sofia/internal/8011@sip.XXX.com:5060 hash(insert/sip.XXX.com-last_dial/8011/010000)
EXECUTE sofia/internal/8011@sip.XXX.com:5060 hash(insert/sip.XXX.com-last_dial/global/6f2cc917-862d-4e1d-b7a2-2437b04ac2de)
EXECUTE sofia/internal/8011@sip.XXX.com:5060 export(RFC2822_DATE=Thu, 18 Jan 2018 21:13:59 +0800)
2018-01-18 21:13:59.544931 [DEBUG] switch_channel.c:1296 EXPORT (export_vars) [RFC2822_DATE]=[Thu, 18 Jan 2018 21:13:59 +0800]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_session.c:2647 Application start_dtmf_generate Requires media! pre_answering channel sofia/internal/8011@sip.XXX.com:5060
2018-01-18 21:13:59.544931 [INFO] switch_core_session.c:2649 Sending early media
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMU:0:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [G722:9:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[opus:116:48000:20:0:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4365 Set telephone-event payload to 101@8000
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:3061 Set Codec sofia/internal/8011@sip.XXX.com:5060 PCMA/8000 20 ms 160 samples 64000 bits 1 channels
2018-01-18 21:13:59.544931 [DEBUG] switch_core_codec.c:111 sofia/internal/8011@sip.XXX.com:5060 Original read codec set to PCMA:8
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4708 Set telephone-event payload to 101@8000
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:4767 sofia/internal/8011@sip.XXX.com:5060 Set 2833 dtmf send payload to 101 recv payload to 101
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:6878 AUDIO RTP [sofia/internal/8011@sip.XXX.com:5060] 172.16.253.3 port 24222 -> 172.16.8.134 port 16402 codec: 8 ms: 20                                                                                                                                                                       
2018-01-18 21:13:59.544931 [DEBUG] switch_rtp.c:4111 Starting timer [soft] 160 bytes per 20ms
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:7098 Activating RTCP PORT 0
2018-01-18 21:13:59.544931 [DEBUG] switch_rtp.c:4507 RTCP send rate is: 5000 and packet rate is: 20000 Remote Port: 16403
2018-01-18 21:13:59.544931 [DEBUG] switch_rtp.c:2567 Setting RTCP remote addr to 172.16.8.134:16403 2
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:7179 sofia/internal/8011@sip.XXX.com:5060 Set 2833 dtmf send payload to 101
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:7186 sofia/internal/8011@sip.XXX.com:5060 Set 2833 dtmf receive payload to 101
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:7209 sofia/internal/8011@sip.XXX.com:5060 Set rtp dtmf delay to 40
2018-01-18 21:13:59.544931 [NOTICE] sofia_media.c:92 Pre-Answer sofia/internal/8011@sip.XXX.com:5060!
2018-01-18 21:13:59.544931 [DEBUG] switch_channel.c:3474 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change RINGING -> EARLY
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media.c:6861 Audio params are unchanged for sofia/internal/8011@sip.XXX.com:5060.
2018-01-18 21:13:59.544931 [DEBUG] mod_sofia.c:2364 Ring SDP:
v=0                                                                                                                                                                          
o=FreeSWITCH 1516257017 1516257018 IN IP4 172.16.253.3                                                                                                                       
s=FreeSWITCH                                                                                                                                                                 
c=IN IP4 172.16.253.3                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 24222 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-16                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
a=sendrecv                                                                                                                                                                   
a=rtcp:24223 IN IP4 172.16.253.3                                                                                                                                             

EXECUTE sofia/internal/8011@sip.XXX.com:5060 start_dtmf_generate()
2018-01-18 21:13:59.544931 [DEBUG] switch_core_media_bug.c:945 Attaching BUG to sofia/internal/8011@sip.XXX.com:5060
2018-01-18 21:13:59.544931 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [early][183]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(rtcp-audio-interval-msec=5000)
2018-01-18 21:13:59.544931 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [rtcp-audio-interval-msec]=[5000]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(sip_contact_user=+8675588888888)
2018-01-18 21:13:59.544931 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [sip_contact_user]=[+8675588888888]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(ringback=%(1000,4000,450))
2018-01-18 21:13:59.544931 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [ringback]=[%(1000,4000,450)]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(transfer_ringback=local_stream://moh)
2018-01-18 21:13:59.564884 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [transfer_ringback]=[local_stream://moh]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(dialed_extension=10000)
2018-01-18 21:13:59.564884 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [dialed_extension]=[10000]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(effective_caller_id_name=+8675588888888)
2018-01-18 21:13:59.564884 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [effective_caller_id_name]=[+8675588888888]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 export(nolocal:absolute_codec_string=PCMA)
2018-01-18 21:13:59.564884 [DEBUG] switch_channel.c:1296 EXPORT (export_vars) (REMOTE ONLY) [absolute_codec_string]=[PCMA]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(effective_caller_id_number=+8675588888888)
2018-01-18 21:13:59.564884 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [effective_caller_id_number]=[+8675588888888]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 bridge({media_mix_inbound_outbound_codecs=true}sofia/gateway/88888888/10000)
2018-01-18 21:13:59.564884 [DEBUG] switch_channel.c:1250 sofia/internal/8011@sip.XXX.com:5060 EXPORTING[export_vars] [RFC2822_DATE]=[Thu, 18 Jan 2018 21:13:59 +0800] to event                                                                                                                                                                        
2018-01-18 21:13:59.564884 [DEBUG] switch_channel.c:1250 sofia/internal/8011@sip.XXX.com:5060 EXPORTING[export_vars] [absolute_codec_string]=[PCMA] to event
2018-01-18 21:13:59.564884 [DEBUG] switch_ivr_originate.c:2142 Parsing global variables
2018-01-18 21:13:59.564884 [NOTICE] switch_channel.c:1104 New Channel sofia/external/10000 [476aa551-564c-49e6-9263-362b05226d43]
2018-01-18 21:13:59.564884 [DEBUG] mod_sofia.c:4819 (sofia/external/10000) State Change CS_NEW -> CS_INIT
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10000) Running State Change CS_INIT (Cur 2 Tot 4)
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:627 (sofia/external/10000) State INIT
2018-01-18 21:13:59.564884 [DEBUG] mod_sofia.c:90 sofia/external/10000 SOFIA INIT
2018-01-18 21:13:59.564884 [DEBUG] sofia_glue.c:1264 sip:bac01.sz.gd.ctcims.cn Setting proxy route to sofia/external/10000
2018-01-18 21:13:59.564884 [DEBUG] sofia_glue.c:1295 sofia/external/10000 sending invite version: 1.6.19 -36-7a77e0b 64bit
Local SDP:                                                                                                                                                                   
v=0                                                                                                                                                                          
o=FreeSWITCH 1516261979 1516261980 IN IP4 11.34.159.67                                                                                                                       
s=FreeSWITCH                                                                                                                                                                 
c=IN IP4 11.34.159.67                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 19260 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-16                                                                                                                                                              
a=rtcp-mux                                                                                                                                                                   
a=rtcp:19260 IN IP4 11.34.159.67                                                                                                                                             
a=ptime:20                                                                                                                                                                   
a=sendrecv                                                                                                                                                                   

2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:40 sofia/external/10000 Standard INIT
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:48 (sofia/external/10000) State Change CS_INIT -> CS_ROUTING
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:627 (sofia/external/10000) State INIT going to sleep
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10000) Running State Change CS_ROUTING (Cur 2 Tot 4)
2018-01-18 21:13:59.564884 [DEBUG] sofia.c:7084 Channel sofia/external/10000 entering state [calling][0]
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:643 (sofia/external/10000) State ROUTING
2018-01-18 21:13:59.564884 [DEBUG] mod_sofia.c:143 sofia/external/10000 SOFIA ROUTING
2018-01-18 21:13:59.564884 [DEBUG] switch_ivr_originate.c:67 (sofia/external/10000) State Change CS_ROUTING -> CS_CONSUME_MEDIA
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:643 (sofia/external/10000) State ROUTING going to sleep
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10000) Running State Change CS_CONSUME_MEDIA (Cur 2 Tot 4)
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:662 (sofia/external/10000) State CONSUME_MEDIA
2018-01-18 21:13:59.564884 [DEBUG] switch_core_state_machine.c:662 (sofia/external/10000) State CONSUME_MEDIA going to sleep
send 1099 bytes to udp/[116.31.226.17]:5060 at 21:14:00.207077:
   ------------------------------------------------------------------------
   INVITE sip:10000@gd.ctcims.cn SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKFc4p2jNr4p99c
   Max-Forwards: 69
   From: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   CSeq: 117804556 INVITE
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Allow-Events: talk, hold, conference, refer
   Content-Type: application/sdp
   Content-Disposition: session
   Content-Length: 266
   X-FS-Support: update_display,send_info
   Remote-Party-ID: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;party=calling;screen=yes;privacy=off
   
   v=0
   o=FreeSWITCH 1516261979 1516261980 IN IP4 11.34.159.67
   s=FreeSWITCH
   c=IN IP4 11.34.159.67
   t=0 0
   m=audio 19260 RTP/AVP 8 101
   a=rtpmap:8 PCMA/8000
   a=rtpmap:101 telephone-event/8000
   a=fmtp:101 0-16
   a=rtcp-mux
   a=rtcp:19260 IN IP4 11.34.159.67
   a=ptime:20
   ------------------------------------------------------------------------
recv 292 bytes from udp/[116.31.226.17]:5060 at 21:14:00.216091:
   ------------------------------------------------------------------------
   SIP/2.0 100 Trying
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKFc4p2jNr4p99c;rport=5080
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>
   CSeq: 117804556 INVITE
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:13:59.624892 [DEBUG] switch_rtp.c:7271 Correct audio ip/port confirmed.
2018-01-18 21:13:59.624892 [DEBUG] switch_core_io.c:448 Setting BUG Codec PCMA:8
2018-01-18 21:13:59.644881 [DEBUG] switch_rtp.c:1887 rtcp_stats_init: audio ssrc[0] base_seq[35129]
recv 618 bytes from udp/[116.31.226.17]:5060 at 21:14:00.538108:
   ------------------------------------------------------------------------
   SIP/2.0 183 Session Progress
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKFc4p2jNr4p99c;rport=5080
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>;tag=sbc0511sywmissx-CC-38
   CSeq: 117804556 INVITE
   Contact: <sip:116.31.226.17:5060>
   P-Early-Media: sendonly
   Content-Length: 197
   Content-Type: application/sdp
   
   v=0
   o=- 55629129 55629129 IN IP4 116.31.226.19
   s=SBC call
   c=IN IP4 116.31.226.19
   t=0 0
   m=audio 13752 RTP/AVP 8 101
   a=rtpmap:101 telephone-event/8000
   a=fmtp:101 0-15
   a=ptime:20
   a=sendonly
   ------------------------------------------------------------------------
2018-01-18 21:13:59.904956 [DEBUG] sofia.c:7084 Channel sofia/external/10000 entering state [proceeding][183]
2018-01-18 21:13:59.904956 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=- 55629129 55629129 IN IP4 116.31.226.19                                                                                                                                   
s=SBC call                                                                                                                                                                   
c=IN IP4 116.31.226.19                                                                                                                                                       
t=0 0                                                                                                                                                                        
m=audio 13752 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=sendonly                                                                                                                                                                   
a=ptime:20                                                                                                                                                                   

2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:4365 Set telephone-event payload to 101@8000
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:3061 Set Codec sofia/external/10000 PCMA/8000 20 ms 160 samples 64000 bits 1 channels
2018-01-18 21:13:59.904956 [DEBUG] switch_core_codec.c:111 sofia/external/10000 Original read codec set to PCMA:8
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:4708 Set telephone-event payload to 101@8000
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:4767 sofia/external/10000 Set 2833 dtmf send payload to 101 recv payload to 101
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:6878 AUDIO RTP [sofia/external/10000] 11.34.159.67 port 19260 -> 116.31.226.19 port 13752 codec: 8 ms: 20
2018-01-18 21:13:59.904956 [DEBUG] switch_rtp.c:4111 Starting timer [soft] 160 bytes per 20ms
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:7098 Activating RTCP PORT 0
2018-01-18 21:13:59.904956 [DEBUG] switch_rtp.c:4507 RTCP send rate is: 5000 and packet rate is: 20000 Remote Port: 13753
2018-01-18 21:13:59.904956 [DEBUG] switch_rtp.c:2567 Setting RTCP remote addr to 116.31.226.19:13753 2
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:7179 sofia/external/10000 Set 2833 dtmf send payload to 101
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:7186 sofia/external/10000 Set 2833 dtmf receive payload to 101
2018-01-18 21:13:59.904956 [DEBUG] switch_core_media.c:7209 sofia/external/10000 Set rtp dtmf delay to 40
2018-01-18 21:13:59.904956 [NOTICE] sofia_media.c:92 Pre-Answer sofia/external/10000!
2018-01-18 21:13:59.904956 [DEBUG] switch_channel.c:3474 (sofia/external/10000) Callstate Change DOWN -> EARLY
2018-01-18 21:13:59.904956 [DEBUG] switch_ivr_originate.c:3705 Originate Resulted in Success: [sofia/external/10000]
2018-01-18 21:13:59.904956 [DEBUG] switch_ivr_bridge.c:1614 (sofia/external/10000) State Change CS_CONSUME_MEDIA -> CS_EXCHANGE_MEDIA
2018-01-18 21:13:59.904956 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10000) Running State Change CS_EXCHANGE_MEDIA (Cur 2 Tot 4)
2018-01-18 21:13:59.904956 [DEBUG] switch_core_state_machine.c:653 (sofia/external/10000) State EXCHANGE_MEDIA
2018-01-18 21:13:59.904956 [DEBUG] mod_sofia.c:631 SOFIA EXCHANGE_MEDIA
recv 603 bytes from udp/[116.31.226.17]:5060 at 21:14:02.156924:
   ------------------------------------------------------------------------
   SIP/2.0 183 Session Progress
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKFc4p2jNr4p99c;rport=5080
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>;tag=sbc0511sywmissx-CC-38
   CSeq: 117804556 INVITE
   Contact: <sip:116.31.226.17:5060>
   Content-Length: 207
   Content-Type: application/sdp
   
   v=0
   o=- 55629129 55629130 IN IP4 116.31.226.19
   s=SBC call
   c=IN IP4 116.31.226.19
   t=0 0
   m=audio 13762 RTP/AVP 8 101
   a=rtpmap:8 PCMA/8000
   a=rtpmap:101 telephone-event/8000
   a=fmtp:101 0-15
   a=sendrecv
   ------------------------------------------------------------------------
2018-01-18 21:14:01.524956 [DEBUG] sofia.c:7084 Channel sofia/external/10000 entering state [proceeding][183]
2018-01-18 21:14:01.524956 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=- 55629129 55629130 IN IP4 116.31.226.19                                                                                                                                   
s=SBC call                                                                                                                                                                   
c=IN IP4 116.31.226.19                                                                                                                                                       
t=0 0                                                                                                                                                                        
m=audio 13762 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              

2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:4365 Set telephone-event payload to 101@8000
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:4708 Set telephone-event payload to 101@8000
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:4767 sofia/external/10000 Set 2833 dtmf send payload to 101 recv payload to 101
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:6867 Audio params changed for sofia/external/10000 from 116.31.226.19:13752 to 116.31.226.19:13762
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:6878 AUDIO RTP [sofia/external/10000] 11.34.159.67 port 19260 -> 116.31.226.19 port 13762 codec: 8 ms: 20
2018-01-18 21:14:01.524956 [DEBUG] switch_core_media.c:6907 AUDIO RTP CHANGING DEST TO: [116.31.226.19:13762]
recv 718 bytes from udp/[116.31.226.17]:5060 at 21:14:02.167633:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKFc4p2jNr4p99c;rport=5080
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>;tag=sbc0511sywmissx-CC-38
   CSeq: 117804556 INVITE
   Allow: INVITE,ACK,BYE,CANCEL,UPDATE,INFO,PRACK,NOTIFY,REFER,SUBSCRIBE,OPTIONS,MESSAGE
   Contact: <sip:116.31.226.17:5060>
   Require: timer
   Session-Expires: 600;refresher=uac
   Content-Length: 197
   Content-Type: application/sdp
   
   v=0
   o=- 55629129 55629131 IN IP4 116.31.226.19
   s=SBC call
   c=IN IP4 116.31.226.19
   t=0 0
   m=audio 13778 RTP/AVP 8 101
   a=rtpmap:101 telephone-event/8000
   a=fmtp:101 0-15
   a=ptime:20
   a=sendonly
   ------------------------------------------------------------------------
2018-01-18 21:14:01.544925 [DEBUG] sofia.c:7084 Channel sofia/external/10000 entering state [completing][200]
2018-01-18 21:14:01.544925 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=- 55629129 55629131 IN IP4 116.31.226.19                                                                                                                                   
s=SBC call                                                                                                                                                                   
c=IN IP4 116.31.226.19                                                                                                                                                       
t=0 0                                                                                                                                                                        
m=audio 13778 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=sendonly                                                                                                                                                                   
a=ptime:20                                                                                                                                                                   

send 417 bytes to udp/[116.31.226.17]:5060 at 21:14:02.191402:
   ------------------------------------------------------------------------
   ACK sip:116.31.226.17:5060 SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKgNXF4D6U1ZZvr
   Max-Forwards: 70
   From: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>;tag=sbc0511sywmissx-CC-38
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   CSeq: 117804556 ACK
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:14:01.564964 [DEBUG] sofia.c:7084 Channel sofia/external/10000 entering state [ready][200]
2018-01-18 21:14:01.564964 [NOTICE] sofia.c:8159 Channel [sofia/external/10000] has been answered
2018-01-18 21:14:01.564964 [DEBUG] switch_channel.c:3773 (sofia/external/10000) Callstate Change EARLY -> ACTIVE
2018-01-18 21:14:01.564964 [DEBUG] switch_core_media.c:6861 Audio params are unchanged for sofia/internal/8011@sip.XXX.com:5060.
2018-01-18 21:14:01.564964 [DEBUG] mod_sofia.c:850 Local SDP sofia/internal/8011@sip.XXX.com:5060:
v=0                                                                                                                                                                          
o=FreeSWITCH 1516257017 1516257019 IN IP4 172.16.253.3                                                                                                                       
s=FreeSWITCH                                                                                                                                                                 
c=IN IP4 172.16.253.3                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 24222 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-16                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
a=sendrecv                                                                                                                                                                   
a=rtcp:24223 IN IP4 172.16.253.3                                                                                                                                             

2018-01-18 21:14:01.564964 [NOTICE] switch_ivr_bridge.c:623 Channel [sofia/internal/8011@sip.XXX.com:5060] has been answered
2018-01-18 21:14:01.564964 [DEBUG] switch_channel.c:3773 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change EARLY -> ACTIVE
2018-01-18 21:14:01.564964 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [completed][200]
2018-01-18 21:14:01.624929 [DEBUG] switch_rtp.c:7271 Correct audio ip/port confirmed.
2018-01-18 21:14:01.624929 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [ready][200]
2018-01-18 21:14:13.004933 [NOTICE] sofia_reg.c:448 Registering 88888888
send 868 bytes to udp/[116.31.226.17]:5060 at 21:14:13.652781:
   ------------------------------------------------------------------------
   REGISTER sip:gd.ctcims.cn;transport=udp SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKHyp858pZy8NFm
   Max-Forwards: 70
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   CSeq: 117803686 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Expires: 60
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Authorization: Digest username="+8675588888888@gd.ctcims.cn", realm="gd.ctcims.cn", nonce="AZ70WmYNQDHNOCuLVI3Ctw==", cnonce="DaTWNnbwEja+QVJUAAKHjA", algorithm=MD5, uri="sip:gd.ctcims.cn;transport=udp", response="8eb6659af42eb935aeb9d56b462d4151", qop=auth, nc=00000028
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 400 bytes from udp/[116.31.226.17]:5060 at 21:14:13.665295:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKHyp858pZy8NFm;rport
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>;tag=sbc0508fl2cmcko
   CSeq: 117803686 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>;expires=300
   Max-Forwards: 70
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:14:13.024937 [DEBUG] sofia_reg.c:2435 Changing expire time to 300 by request of proxy sip:gd.ctcims.cn
2018-01-18 21:14:16.984932 [NOTICE] sofia.c:1012 Hangup sofia/internal/8011@sip.XXX.com:5060 [CS_EXECUTE] [NORMAL_CLEARING]
2018-01-18 21:14:16.984932 [DEBUG] switch_ivr_bridge.c:787 BRIDGE THREAD DONE [sofia/internal/8011@sip.XXX.com:5060]
2018-01-18 21:14:17.004960 [DEBUG] switch_ivr_bridge.c:787 BRIDGE THREAD DONE [sofia/external/10000]
2018-01-18 21:14:17.004960 [NOTICE] switch_ivr_bridge.c:904 Hangup sofia/external/10000 [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING]
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:653 (sofia/external/10000) State EXCHANGE_MEDIA going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10000) Running State Change CS_HANGUP (Cur 2 Tot 4)
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:850 (sofia/external/10000) Callstate Change ACTIVE -> HANGUP
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:852 (sofia/external/10000) State HANGUP
2018-01-18 21:14:17.004960 [DEBUG] mod_sofia.c:432 sofia/external/10000 Overriding SIP cause 480 with 200 from the other leg
2018-01-18 21:14:17.004960 [DEBUG] mod_sofia.c:438 Channel sofia/external/10000 hanging up, cause: NORMAL_CLEARING
2018-01-18 21:14:17.004960 [DEBUG] mod_sofia.c:491 Sending BYE to sofia/external/10000
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:60 sofia/external/10000 Standard HANGUP, cause: NORMAL_CLEARING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:852 (sofia/external/10000) State HANGUP going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:619 (sofia/external/10000) State Change CS_HANGUP -> CS_REPORTING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10000) Running State Change CS_REPORTING (Cur 2 Tot 4)
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:938 (sofia/external/10000) State REPORTING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:174 sofia/external/10000 Standard REPORTING, cause: NORMAL_CLEARING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:938 (sofia/external/10000) State REPORTING going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:610 (sofia/external/10000) State Change CS_REPORTING -> CS_DESTROY
2018-01-18 21:14:17.004960 [DEBUG] switch_core_session.c:1665 Session 4 (sofia/external/10000) Locked, Waiting on external entities
2018-01-18 21:14:17.004960 [DEBUG] switch_ivr_bridge.c:1715 sofia/internal/8011@sip.XXX.com:5060 skip receive message [UNBRIDGE] (channel is hungup already)
2018-01-18 21:14:17.004960 [NOTICE] switch_core_session.c:1683 Session 4 (sofia/external/10000) Ended
2018-01-18 21:14:17.004960 [NOTICE] switch_core_session.c:1687 Close Channel sofia/external/10000 [CS_DESTROY]
2018-01-18 21:14:17.004960 [DEBUG] switch_core_session.c:2815 sofia/internal/8011@sip.XXX.com:5060 skip receive message [APPLICATION_EXEC_COMPLETE] (channel is hungup already)                                                                                                                                                                       
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:650 (sofia/internal/8011@sip.XXX.com:5060) State EXECUTE going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_HANGUP (Cur 1 Tot 4)
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:741 (sofia/external/10000) Running State Change CS_DESTROY (Cur 1 Tot 4)
2018-01-18 21:14:17.004960 [DEBUG] switch_core_media_bug.c:1298 Removing BUG from sofia/internal/8011@sip.XXX.com:5060
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:751 (sofia/external/10000) State DESTROY
2018-01-18 21:14:17.004960 [DEBUG] mod_sofia.c:343 sofia/external/10000 SOFIA DESTROY
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:181 sofia/external/10000 Standard DESTROY
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:751 (sofia/external/10000) State DESTROY going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:850 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change ACTIVE -> HANGUP
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:852 (sofia/internal/8011@sip.XXX.com:5060) State HANGUP
2018-01-18 21:14:17.004960 [DEBUG] mod_sofia.c:438 Channel sofia/internal/8011@sip.XXX.com:5060 hanging up, cause: NORMAL_CLEARING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:60 sofia/internal/8011@sip.XXX.com:5060 Standard HANGUP, cause: NORMAL_CLEARING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:852 (sofia/internal/8011@sip.XXX.com:5060) State HANGUP going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:619 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_HANGUP -> CS_REPORTING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_REPORTING (Cur 1 Tot 4)
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:938 (sofia/internal/8011@sip.XXX.com:5060) State REPORTING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:174 sofia/internal/8011@sip.XXX.com:5060 Standard REPORTING, cause: NORMAL_CLEARING
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:938 (sofia/internal/8011@sip.XXX.com:5060) State REPORTING going to sleep
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:610 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_REPORTING -> CS_DESTROY
2018-01-18 21:14:17.004960 [DEBUG] switch_core_session.c:1665 Session 3 (sofia/internal/8011@sip.XXX.com:5060) Locked, Waiting on external entities
2018-01-18 21:14:17.004960 [NOTICE] switch_core_session.c:1683 Session 3 (sofia/internal/8011@sip.XXX.com:5060) Ended
2018-01-18 21:14:17.004960 [NOTICE] switch_core_session.c:1687 Close Channel sofia/internal/8011@sip.XXX.com:5060 [CS_DESTROY]
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:741 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_DESTROY (Cur 0 Tot 4)
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:751 (sofia/internal/8011@sip.XXX.com:5060) State DESTROY
2018-01-18 21:14:17.004960 [DEBUG] mod_sofia.c:343 sofia/internal/8011@sip.XXX.com:5060 SOFIA DESTROY
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:181 sofia/internal/8011@sip.XXX.com:5060 Standard DESTROY
2018-01-18 21:14:17.004960 [DEBUG] switch_core_state_machine.c:751 (sofia/internal/8011@sip.XXX.com:5060) State DESTROY going to sleep
send 574 bytes to udp/[116.31.226.17]:5060 at 21:14:17.651955:
   ------------------------------------------------------------------------
   BYE sip:116.31.226.17:5060 SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKj7F17372UHc2F
   Max-Forwards: 70
   From: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>;tag=sbc0511sywmissx-CC-38
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   CSeq: 117804557 BYE
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Reason: Q.850;cause=16;text="NORMAL_CLEARING"
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 311 bytes from udp/[116.31.226.17]:5060 at 21:14:17.735188:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKj7F17372UHc2F;rport=5080
   Call-ID: 49e357b4-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=B818Hv1FgF32a
   To: <sip:10000@gd.ctcims.cn>;tag=sbc0511sywmissx-CC-38
   CSeq: 117804557 BYE
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:15:00.084968 [NOTICE] sofia_reg.c:448 Registering 88888888
send 868 bytes to udp/[116.31.226.17]:5060 at 21:15:00.733968:
   ------------------------------------------------------------------------                                                                                                  
   REGISTER sip:gd.ctcims.cn;transport=udp SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKKg9S9yr6rt2mB
   Max-Forwards: 70
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   CSeq: 117803687 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Expires: 60
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Authorization: Digest username="+8675588888888@gd.ctcims.cn", realm="gd.ctcims.cn", nonce="AZ70WmYNQDHNOCuLVI3Ctw==", cnonce="DaTWNnbwEja+QVJUAAKHjA", algorithm=MD5, uri="sip:gd.ctcims.cn;transport=udp", response="9487a62fe9cd645b3a046b7e55d3509c", qop=auth, nc=00000029
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 400 bytes from udp/[116.31.226.17]:5060 at 21:15:00.745447:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKKg9S9yr6rt2mB;rport
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>;tag=sbc0508lk32mf3c
   CSeq: 117803687 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>;expires=300
   Max-Forwards: 70
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:15:00.104926 [DEBUG] sofia_reg.c:2435 Changing expire time to 300 by request of proxy sip:gd.ctcims.cn
2018-01-18 21:15:47.164916 [NOTICE] sofia_reg.c:448 Registering 88888888
send 868 bytes to udp/[116.31.226.17]:5060 at 21:15:47.817521:
   ------------------------------------------------------------------------
   REGISTER sip:gd.ctcims.cn;transport=udp SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKmS2jBt99N3r7p
   Max-Forwards: 70
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   CSeq: 117803688 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Expires: 60
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Authorization: Digest username="+8675588888888@gd.ctcims.cn", realm="gd.ctcims.cn", nonce="AZ70WmYNQDHNOCuLVI3Ctw==", cnonce="DaTWNnbwEja+QVJUAAKHjA", algorithm=MD5, uri="sip:gd.ctcims.cn;transport=udp", response="dd1924dc98444e374506beac23ac347e", qop=auth, nc=0000002a
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 400 bytes from udp/[116.31.226.17]:5060 at 21:15:47.826162:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKmS2jBt99N3r7p;rport
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>;tag=sbc0508l12m4pco
   CSeq: 117803688 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>;expires=300
   Max-Forwards: 70
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:15:47.184960 [DEBUG] sofia_reg.c:2435 Changing expire time to 300 by request of proxy sip:gd.ctcims.cn
2018-01-18 21:16:34.244960 [NOTICE] sofia_reg.c:448 Registering 88888888
send 868 bytes to udp/[116.31.226.17]:5060 at 21:16:34.896302:
   ------------------------------------------------------------------------
   REGISTER sip:gd.ctcims.cn;transport=udp SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKN2UBDNtDKcFtj
   Max-Forwards: 70
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   CSeq: 117803689 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Expires: 60
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Authorization: Digest username="+8675588888888@gd.ctcims.cn", realm="gd.ctcims.cn", nonce="AZ70WmYNQDHNOCuLVI3Ctw==", cnonce="DaTWNnbwEja+QVJUAAKHjA", algorithm=MD5, uri="sip:gd.ctcims.cn;transport=udp", response="b88fa079ebf2da513064ce1aa0792ece", qop=auth, nc=0000002b
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 537 bytes from udp/[116.31.226.17]:5060 at 21:16:35.095891:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKN2UBDNtDKcFtj;received=11.34.159.67;rport=5080
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>;tag=vvrq7r92
   CSeq: 117803689 REGISTER
   Accept-Resource-Priority: wps.4
   P-Associated-URI: <sip:+8675588888888@gd.ctcims.cn;user=phone>,<sip:+8675588888888@gd.ctcims.cn>
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>;q=1;expires=300
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:16:34.464971 [DEBUG] sofia_reg.c:2435 Changing expire time to 300 by request of proxy sip:gd.ctcims.cn
recv 752 bytes from udp/[116.31.226.17]:5060 at 21:16:42.600128:
   ------------------------------------------------------------------------
   NOTIFY sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888 SIP/2.0
   Via: SIP/2.0/UDP 116.31.226.17:5060;branch=z9hG4bKqtsqapsauvvoanepu5d5vvqtdT02479
   Call-ID: asbczggl4z4vygiiwu4vtiuwvylymuxwswfm@19500.0.ATS.ats55.gd.ctcims.cn.38
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=sbc0508tslswlxl-CC-38
   To: <sip:+8675588888888@gd.ctcims.cn>
   CSeq: 1 NOTIFY
   Contact: <sip:+8675588888888@116.31.226.17:5060>
   Max-Forwards: 68
   Event: ua-profile
   Subscription-State: active
   P-Called-Party-ID: <sip:+8675588888888@gd.ctcims.cn>
   Content-Length: 158
   Content-Type: application/simservs+xml
   
   <?xml version="1.0"?>
   <simservs>
     <dial-tone-management>
       <dial-tone-pattern>standard-dial-tone</dial-tone-pattern>
     </dial-tone-management>
   </simservs>
   ------------------------------------------------------------------------
send 593 bytes to udp/[116.31.226.17]:5060 at 21:16:42.600640:
   ------------------------------------------------------------------------
   SIP/2.0 481 Subscription Does Not Exist
   Via: SIP/2.0/UDP 116.31.226.17:5060;branch=z9hG4bKqtsqapsauvvoanepu5d5vvqtdT02479
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=sbc0508tslswlxl-CC-38
   To: <sip:+8675588888888@gd.ctcims.cn>;tag=cHU1KQjKDrSNp
   Call-ID: asbczggl4z4vygiiwu4vtiuwvylymuxwswfm@19500.0.ATS.ats55.gd.ctcims.cn.38
   CSeq: 1 NOTIFY
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Allow-Events: talk, hold, conference, refer
   Content-Length: 0
   
   ------------------------------------------------------------------------
freeswitch@XXX-freeswitch> 
freeswitch@XXX-freeswitch> 
freeswitch@XXX-freeswitch> 
freeswitch@XXX-freeswitch> 
freeswitch@XXX-freeswitch> 
2018-01-18 21:17:09.064936 [NOTICE] switch_channel.c:1104 New Channel sofia/internal/8011@sip.XXX.com:5060 [16d18f01-a0a9-4731-ab74-f8cf2389e30d]
2018-01-18 21:17:09.064936 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_NEW (Cur 1 Tot 5)
2018-01-18 21:17:09.064936 [DEBUG] sofia.c:9873 sofia/internal/8011@sip.XXX.com:5060 receiving invite from 172.16.8.134:5060 version: 1.6.19 -36-7a77e0b 64bit
2018-01-18 21:17:09.064936 [DEBUG] sofia.c:10044 IP 172.16.8.134 Rejected by acl "domains". Falling back to Digest auth.
2018-01-18 21:17:09.064936 [DEBUG] switch_core_state_machine.c:603 (sofia/internal/8011@sip.XXX.com:5060) State NEW
2018-01-18 21:17:09.064936 [DEBUG] sofia.c:2334 detaching session 16d18f01-a0a9-4731-ab74-f8cf2389e30d
2018-01-18 21:17:09.064936 [DEBUG] sofia.c:2442 Re-attaching to session 16d18f01-a0a9-4731-ab74-f8cf2389e30d
2018-01-18 21:17:09.084967 [DEBUG] sofia.c:9873 sofia/internal/8011@sip.XXX.com:5060 receiving invite from 172.16.8.134:5060 version: 1.6.19 -36-7a77e0b 64bit
2018-01-18 21:17:09.084967 [DEBUG] sofia.c:10044 IP 172.16.8.134 Rejected by acl "domains". Falling back to Digest auth.
2018-01-18 21:17:09.084967 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [received][100]
2018-01-18 21:17:09.084967 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=ATCOM 3725299029 3725299029 IN IP4 172.16.8.134                                                                                                                            
s=ATCOM Audio Call                                                                                                                                                           
c=IN IP4 172.16.8.134                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 16404 RTP/AVP 8 0 9 18 98 4 110 101                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:0 PCMU/8000                                                                                                                                                         
a=rtpmap:9 G722/8000                                                                                                                                                         
a=rtpmap:18 G729/8000                                                                                                                                                        
a=fmtp:18 annexb=no                                                                                                                                                          
a=rtpmap:98 iLBC/8000                                                                                                                                                        
a=fmtp:98 mode=30                                                                                                                                                            
a=rtpmap:4 G723/8000                                                                                                                                                         
a=rtpmap:110 G726r32/8000                                                                                                                                                    
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=ptime:20                                                                                                                                                                   

2018-01-18 21:17:09.084967 [DEBUG] sofia.c:7486 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_NEW -> CS_INIT
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_INIT (Cur 1 Tot 5)
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:627 (sofia/internal/8011@sip.XXX.com:5060) State INIT
2018-01-18 21:17:09.084967 [DEBUG] mod_sofia.c:90 sofia/internal/8011@sip.XXX.com:5060 SOFIA INIT
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:40 sofia/internal/8011@sip.XXX.com:5060 Standard INIT
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:48 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_INIT -> CS_ROUTING
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:627 (sofia/internal/8011@sip.XXX.com:5060) State INIT going to sleep
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_ROUTING (Cur 1 Tot 5)
2018-01-18 21:17:09.084967 [DEBUG] switch_channel.c:2249 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change DOWN -> RINGING
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:643 (sofia/internal/8011@sip.XXX.com:5060) State ROUTING
2018-01-18 21:17:09.084967 [DEBUG] mod_sofia.c:143 sofia/internal/8011@sip.XXX.com:5060 SOFIA ROUTING
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:236 sofia/internal/8011@sip.XXX.com:5060 Standard ROUTING
2018-01-18 21:17:09.084967 [INFO] mod_dialplan_xml.c:637 Processing 8011 <8011>->010086 in context default
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->unloop] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [unloop] ${unroll_loops}(true) =~ /^true$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [unloop] ${sip_looped_call}() =~ /^true$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->tod_example] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Date/TimeMatch (FAIL) [tod_example] break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->holiday_example] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Date/TimeMatch (FAIL) [holiday_example] break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->global-intercept] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global-intercept] destination_number(010086) =~ /^99$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->group-intercept] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [group-intercept] destination_number(010086) =~ /^98$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->intercept-ext] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [intercept-ext] destination_number(010086) =~ /^97(\d+)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->redial] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [redial] destination_number(010086) =~ /^(redial|870)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->global] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${call_debug}(false) =~ /^true$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${default_password}(123456) =~ /^1234$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [global] ${switch_r_sdp}(v=0
o=ATCOM 3725299029 3725299029 IN IP4 172.16.8.134                                                                                                                            
s=ATCOM Audio Call                                                                                                                                                           
c=IN IP4 172.16.8.134                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 16404 RTP/AVP 8 0 9 18 98 4 110 101                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:0 PCMU/8000                                                                                                                                                         
a=rtpmap:9 G722/8000                                                                                                                                                         
a=rtpmap:18 G729/8000                                                                                                                                                        
a=fmtp:18 annexb=no                                                                                                                                                          
a=rtpmap:98 iLBC/8000                                                                                                                                                        
a=fmtp:98 mode=30                                                                                                                                                            
a=rtpmap:4 G723/8000                                                                                                                                                         
a=rtpmap:110 G726r32/8000                                                                                                                                                    
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
) =~ /a=rtpmap:(\d+)\stelephone-event/8000/ break=never                                                                                                                      
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(rtp_payload_number=101) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${rtp_has_crypto}() =~ /^(AEAD_AES_256_GCM_8|AEAD_AES_128_GCM_8|AES_CM_256_HMAC_SHA1_80|AES_CM_192_HMAC_SHA1_80|AES_CM_128_HMAC_SHA1_80|AES_CM_256_HMAC_SHA1_32|AES_CM_192_HMAC_SHA1_32|AES_CM_128_HMAC_SHA1_32|AES_CM_128_NULL_AUTH)$/ break=never                              
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [global] ${endpoint_disposition}(DELAYED NEGOTIATION) =~ /^(DELAYED NEGOTIATION)/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [global] ${switch_r_sdp}(v=0
o=ATCOM 3725299029 3725299029 IN IP4 172.16.8.134                                                                                                                            
s=ATCOM Audio Call                                                                                                                                                           
c=IN IP4 172.16.8.134                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 16404 RTP/AVP 8 0 9 18 98 4 110 101                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:0 PCMU/8000                                                                                                                                                         
a=rtpmap:9 G722/8000                                                                                                                                                         
a=rtpmap:18 G729/8000                                                                                                                                                        
a=fmtp:18 annexb=no                                                                                                                                                          
a=rtpmap:98 iLBC/8000                                                                                                                                                        
a=fmtp:98 mode=30                                                                                                                                                            
a=rtpmap:4 G723/8000                                                                                                                                                         
a=rtpmap:110 G726r32/8000                                                                                                                                                    
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-15                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
) =~ /(AES_CM_128_HMAC_SHA1_32|AES_CM_128_HMAC_SHA1_80)/ break=never                                                                                                         
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Absolute Condition [global]
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action hash(insert/${domain_name}-spymap/${caller_id_number}/${uuid}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action hash(insert/${domain_name}-last_dial/${caller_id_number}/${destination_number}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action hash(insert/${domain_name}-last_dial/global/${uuid}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action export(RFC2822_DATE=${strftime(%a, %d %b %Y %T %z)}) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->external_sip_uri] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [external_sip_uri] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [external_sip_uri] ${outside_call}() =~ /^$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [external_sip_uri] ${domain_exists(${sip_req_host})}(true) =~ /true/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->Local_Extension] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Local_Extension] destination_number(010086) =~ /^(8\d{3})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->Local_Extension_Skinny] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Local_Extension_Skinny] destination_number(010086) =~ /^(8\d{3})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->Group_Call] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010086) =~ /^2000$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010086) =~ /^2001$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010086) =~ /^2002$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010086) =~ /^2003$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [Group_Call] destination_number(010086) =~ /^2004$/ break=never
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->operator] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [operator] destination_number(010086) =~ /^(operator|0)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->vmain] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [vmain] destination_number(010086) =~ /^vmain$|^4000$|^\*98$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->sip_uri] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [sip_uri] destination_number(010086) =~ /^sip:(.*)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->nb_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [nb_conferences] destination_number(010086) =~ /^(30\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->wb_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [wb_conferences] destination_number(010086) =~ /^(31\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->uwb_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [uwb_conferences] destination_number(010086) =~ /^(32\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->cdquality_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [cdquality_conferences] destination_number(010086) =~ /^(33\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->cdquality_stereo_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [cdquality_stereo_conferences] destination_number(010086) =~ /^(35\d{2}).*?-screen$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->conference-canvases] continue=true
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [conference-canvases] destination_number(010086) =~ /(35\d{2})-canvas-(\d+)/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->conf mod] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [conf mod] destination_number(010086) =~ /^6070-moderator$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->cdquality_conferences] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [cdquality_conferences] destination_number(010086) =~ /^(35\d{2})$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->ivr_demo] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [ivr_demo] destination_number(010086) =~ /^5000$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->park] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [park] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [park] destination_number(010086) =~ /park\+(\d+)/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->unpark] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [unpark] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [unpark] destination_number(010086) =~ /^parking$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->park] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [park] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [park] destination_number(010086) =~ /callpark/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->unpark] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [unpark] source(mod_sofia) =~ /mod_sofia/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [unpark] destination_number(010086) =~ /pickup/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->wait] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [wait] destination_number(010086) =~ /^wait$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->zrtp_enrollement] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [zrtp_enrollement] destination_number(010086) =~ /^9787$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->hold_music] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (FAIL) [hold_music] destination_number(010086) =~ /^9664$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 parsing [default->extension_CT_line1] continue=false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Regex (PASS) [extension_CT_line1] destination_number(010086) =~ /^0(\d+)$/ break=on-false
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action start_dtmf_generate() 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(rtcp-audio-interval-msec=5000) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(sip_contact_user=+8675588888888) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(ringback=%(1000,4000,450)) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(transfer_ringback=local_stream://moh) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(dialed_extension=10086) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(effective_caller_id_name=+8675588888888) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action export(nolocal:absolute_codec_string=PCMA) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action set(effective_caller_id_number=+8675588888888) 
Dialplan: sofia/internal/8011@sip.XXX.com:5060 Action bridge({media_mix_inbound_outbound_codecs=true}sofia/gateway/88888888/10086) 
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:286 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_ROUTING -> CS_EXECUTE
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:643 (sofia/internal/8011@sip.XXX.com:5060) State ROUTING going to sleep
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_EXECUTE (Cur 1 Tot 5)
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:650 (sofia/internal/8011@sip.XXX.com:5060) State EXECUTE
2018-01-18 21:17:09.084967 [DEBUG] mod_sofia.c:198 sofia/internal/8011@sip.XXX.com:5060 SOFIA EXECUTE
2018-01-18 21:17:09.084967 [DEBUG] switch_core_state_machine.c:328 sofia/internal/8011@sip.XXX.com:5060 Standard EXECUTE
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(rtp_payload_number=101)
2018-01-18 21:17:09.084967 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [rtp_payload_number]=[101]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 hash(insert/sip.XXX.com-spymap/8011/16d18f01-a0a9-4731-ab74-f8cf2389e30d)
EXECUTE sofia/internal/8011@sip.XXX.com:5060 hash(insert/sip.XXX.com-last_dial/8011/010086)
EXECUTE sofia/internal/8011@sip.XXX.com:5060 hash(insert/sip.XXX.com-last_dial/global/16d18f01-a0a9-4731-ab74-f8cf2389e30d)
EXECUTE sofia/internal/8011@sip.XXX.com:5060 export(RFC2822_DATE=Thu, 18 Jan 2018 21:17:09 +0800)
2018-01-18 21:17:09.084967 [DEBUG] switch_channel.c:1296 EXPORT (export_vars) [RFC2822_DATE]=[Thu, 18 Jan 2018 21:17:09 +0800]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_session.c:2647 Application start_dtmf_generate Requires media! pre_answering channel sofia/internal/8011@sip.XXX.com:5060
2018-01-18 21:17:09.084967 [INFO] switch_core_session.c:2649 Sending early media
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMU:0:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [G722:9:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G722:9:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G729:18:8000:20:8000:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [iLBC:98:8000:20:0:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G723:4:8000:20:6300:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[opus:116:48000:20:0:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[G722:9:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [G726r32:110:8000:20:0:1]/[PCMU:0:8000:20:64000:1]
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4365 Set telephone-event payload to 101@8000
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:3061 Set Codec sofia/internal/8011@sip.XXX.com:5060 PCMA/8000 20 ms 160 samples 64000 bits 1 channels
2018-01-18 21:17:09.084967 [DEBUG] switch_core_codec.c:111 sofia/internal/8011@sip.XXX.com:5060 Original read codec set to PCMA:8
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4708 Set telephone-event payload to 101@8000
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:4767 sofia/internal/8011@sip.XXX.com:5060 Set 2833 dtmf send payload to 101 recv payload to 101
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:6878 AUDIO RTP [sofia/internal/8011@sip.XXX.com:5060] 172.16.253.3 port 30598 -> 172.16.8.134 port 16404 codec: 8 ms: 20                                                                                                                                                                       
2018-01-18 21:17:09.084967 [DEBUG] switch_rtp.c:4111 Starting timer [soft] 160 bytes per 20ms
2018-01-18 21:17:09.084967 [DEBUG] switch_core_media.c:7098 Activating RTCP PORT 0
2018-01-18 21:17:09.084967 [DEBUG] switch_rtp.c:4507 RTCP send rate is: 5000 and packet rate is: 20000 Remote Port: 16405
2018-01-18 21:17:09.084967 [DEBUG] switch_rtp.c:2567 Setting RTCP remote addr to 172.16.8.134:16405 2
2018-01-18 21:17:09.104893 [DEBUG] switch_core_media.c:7179 sofia/internal/8011@sip.XXX.com:5060 Set 2833 dtmf send payload to 101
2018-01-18 21:17:09.104893 [DEBUG] switch_core_media.c:7186 sofia/internal/8011@sip.XXX.com:5060 Set 2833 dtmf receive payload to 101
2018-01-18 21:17:09.104893 [DEBUG] switch_core_media.c:7209 sofia/internal/8011@sip.XXX.com:5060 Set rtp dtmf delay to 40
2018-01-18 21:17:09.104893 [NOTICE] sofia_media.c:92 Pre-Answer sofia/internal/8011@sip.XXX.com:5060!
2018-01-18 21:17:09.104893 [DEBUG] switch_channel.c:3474 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change RINGING -> EARLY
2018-01-18 21:17:09.104893 [DEBUG] switch_core_media.c:6861 Audio params are unchanged for sofia/internal/8011@sip.XXX.com:5060.
2018-01-18 21:17:09.104893 [DEBUG] mod_sofia.c:2364 Ring SDP:
v=0                                                                                                                                                                          
o=FreeSWITCH 1516250831 1516250832 IN IP4 172.16.253.3                                                                                                                       
s=FreeSWITCH                                                                                                                                                                 
c=IN IP4 172.16.253.3                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 30598 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-16                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
a=sendrecv                                                                                                                                                                   
a=rtcp:30599 IN IP4 172.16.253.3                                                                                                                                             

EXECUTE sofia/internal/8011@sip.XXX.com:5060 start_dtmf_generate()
2018-01-18 21:17:09.104893 [DEBUG] switch_core_media_bug.c:945 Attaching BUG to sofia/internal/8011@sip.XXX.com:5060
2018-01-18 21:17:09.104893 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [early][183]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(rtcp-audio-interval-msec=5000)
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [rtcp-audio-interval-msec]=[5000]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(sip_contact_user=+8675588888888)
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [sip_contact_user]=[+8675588888888]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(ringback=%(1000,4000,450))
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [ringback]=[%(1000,4000,450)]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(transfer_ringback=local_stream://moh)
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [transfer_ringback]=[local_stream://moh]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(dialed_extension=10086)
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [dialed_extension]=[10086]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(effective_caller_id_name=+8675588888888)
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [effective_caller_id_name]=[+8675588888888]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 export(nolocal:absolute_codec_string=PCMA)
2018-01-18 21:17:09.104893 [DEBUG] switch_channel.c:1296 EXPORT (export_vars) (REMOTE ONLY) [absolute_codec_string]=[PCMA]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 set(effective_caller_id_number=+8675588888888)
2018-01-18 21:17:09.104893 [DEBUG] mod_dptools.c:1548 SET sofia/internal/8011@sip.XXX.com:5060 [effective_caller_id_number]=[+8675588888888]
EXECUTE sofia/internal/8011@sip.XXX.com:5060 bridge({media_mix_inbound_outbound_codecs=true}sofia/gateway/88888888/10086)
2018-01-18 21:17:09.104893 [DEBUG] switch_channel.c:1250 sofia/internal/8011@sip.XXX.com:5060 EXPORTING[export_vars] [RFC2822_DATE]=[Thu, 18 Jan 2018 21:17:09 +0800] to event                                                                                                                                                                        
2018-01-18 21:17:09.104893 [DEBUG] switch_channel.c:1250 sofia/internal/8011@sip.XXX.com:5060 EXPORTING[export_vars] [absolute_codec_string]=[PCMA] to event
2018-01-18 21:17:09.104893 [DEBUG] switch_ivr_originate.c:2142 Parsing global variables
2018-01-18 21:17:09.104893 [NOTICE] switch_channel.c:1104 New Channel sofia/external/10086 [ba2daa81-b44e-407e-bf24-d00bbf9d4e21]
2018-01-18 21:17:09.104893 [DEBUG] mod_sofia.c:4819 (sofia/external/10086) State Change CS_NEW -> CS_INIT
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10086) Running State Change CS_INIT (Cur 2 Tot 6)
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:627 (sofia/external/10086) State INIT
2018-01-18 21:17:09.104893 [DEBUG] mod_sofia.c:90 sofia/external/10086 SOFIA INIT
2018-01-18 21:17:09.104893 [DEBUG] sofia_glue.c:1264 sip:bac01.sz.gd.ctcims.cn Setting proxy route to sofia/external/10086
2018-01-18 21:17:09.104893 [DEBUG] sofia_glue.c:1295 sofia/external/10086 sending invite version: 1.6.19 -36-7a77e0b 64bit
Local SDP:                                                                                                                                                                   
v=0                                                                                                                                                                          
o=FreeSWITCH 1516249313 1516249314 IN IP4 11.34.159.67                                                                                                                       
s=FreeSWITCH                                                                                                                                                                 
c=IN IP4 11.34.159.67                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 32116 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-16                                                                                                                                                              
a=rtcp-mux                                                                                                                                                                   
a=rtcp:32116 IN IP4 11.34.159.67                                                                                                                                             
a=ptime:20                                                                                                                                                                   
a=sendrecv                                                                                                                                                                   

2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:40 sofia/external/10086 Standard INIT
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:48 (sofia/external/10086) State Change CS_INIT -> CS_ROUTING
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:627 (sofia/external/10086) State INIT going to sleep
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10086) Running State Change CS_ROUTING (Cur 2 Tot 6)
2018-01-18 21:17:09.104893 [DEBUG] sofia.c:7084 Channel sofia/external/10086 entering state [calling][0]
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:643 (sofia/external/10086) State ROUTING
2018-01-18 21:17:09.104893 [DEBUG] mod_sofia.c:143 sofia/external/10086 SOFIA ROUTING
2018-01-18 21:17:09.104893 [DEBUG] switch_ivr_originate.c:67 (sofia/external/10086) State Change CS_ROUTING -> CS_CONSUME_MEDIA
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:643 (sofia/external/10086) State ROUTING going to sleep
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10086) Running State Change CS_CONSUME_MEDIA (Cur 2 Tot 6)
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:662 (sofia/external/10086) State CONSUME_MEDIA
2018-01-18 21:17:09.104893 [DEBUG] switch_core_state_machine.c:662 (sofia/external/10086) State CONSUME_MEDIA going to sleep
send 1099 bytes to udp/[116.31.226.17]:5060 at 21:17:09.752931:
   ------------------------------------------------------------------------
   INVITE sip:10086@gd.ctcims.cn SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKpBN4egBHgN5ce
   Max-Forwards: 69
   From: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   CSeq: 117804650 INVITE
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Allow-Events: talk, hold, conference, refer
   Content-Type: application/sdp
   Content-Disposition: session
   Content-Length: 266
   X-FS-Support: update_display,send_info
   Remote-Party-ID: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;party=calling;screen=yes;privacy=off
   
   v=0
   o=FreeSWITCH 1516249313 1516249314 IN IP4 11.34.159.67
   s=FreeSWITCH
   c=IN IP4 11.34.159.67
   t=0 0
   m=audio 32116 RTP/AVP 8 101
   a=rtpmap:8 PCMA/8000
   a=rtpmap:101 telephone-event/8000
   a=fmtp:101 0-16
   a=rtcp-mux
   a=rtcp:32116 IN IP4 11.34.159.67
   a=ptime:20
   ------------------------------------------------------------------------
recv 292 bytes from udp/[116.31.226.17]:5060 at 21:17:09.767201:
   ------------------------------------------------------------------------
   SIP/2.0 100 Trying
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKpBN4egBHgN5ce;rport=5080
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>
   CSeq: 117804650 INVITE
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:17:09.164956 [DEBUG] switch_rtp.c:7271 Correct audio ip/port confirmed.
2018-01-18 21:17:09.164956 [DEBUG] switch_core_io.c:448 Setting BUG Codec PCMA:8
2018-01-18 21:17:09.184914 [DEBUG] switch_rtp.c:1887 rtcp_stats_init: audio ssrc[0] base_seq[35997]
recv 553 bytes from udp/[116.31.226.17]:5060 at 21:17:11.668844:
   ------------------------------------------------------------------------
   SIP/2.0 180 Ringing
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKpBN4egBHgN5ce;rport=5080
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>;tag=sbc0502t4tnlfx4-CC-38
   CSeq: 117804650 INVITE
   Contact: <sip:116.31.226.17:5060>
   P-Early-Media: sendonly
   Content-Length: 141
   Content-Type: application/sdp
   
   v=0
   o=- 55629663 55629663 IN IP4 116.31.226.19
   s=SBC call
   c=IN IP4 116.31.226.19
   t=0 0
   m=audio 14426 RTP/AVP 8
   a=ptime:20
   a=sendrecv
   ------------------------------------------------------------------------
2018-01-18 21:17:11.024965 [DEBUG] sofia.c:7084 Channel sofia/external/10086 entering state [proceeding][180]
2018-01-18 21:17:11.024965 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=- 55629663 55629663 IN IP4 116.31.226.19                                                                                                                                   
s=SBC call                                                                                                                                                                   
c=IN IP4 116.31.226.19                                                                                                                                                       
t=0 0                                                                                                                                                                        
m=audio 14426 RTP/AVP 8                                                                                                                                                      
a=ptime:20                                                                                                                                                                   

2018-01-18 21:17:11.024965 [DEBUG] switch_core_media.c:4449 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]
2018-01-18 21:17:11.024965 [DEBUG] switch_core_media.c:4504 Audio Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match
2018-01-18 21:17:11.024965 [DEBUG] switch_core_media.c:3061 Set Codec sofia/external/10086 PCMA/8000 20 ms 160 samples 64000 bits 1 channels
2018-01-18 21:17:11.024965 [DEBUG] switch_core_codec.c:111 sofia/external/10086 Original read codec set to PCMA:8
2018-01-18 21:17:11.024965 [DEBUG] switch_core_media.c:4738 No 2833 in SDP. Liberal DTMF mode adding 101 as telephone-event.
2018-01-18 21:17:11.024965 [DEBUG] switch_core_media.c:4767 sofia/external/10086 Set 2833 dtmf send payload to 101 recv payload to 101
2018-01-18 21:17:11.024965 [DEBUG] switch_core_media.c:6878 AUDIO RTP [sofia/external/10086] 11.34.159.67 port 32116 -> 116.31.226.19 port 14426 codec: 8 ms: 20
2018-01-18 21:17:11.024965 [DEBUG] switch_rtp.c:4111 Starting timer [soft] 160 bytes per 20ms
2018-01-18 21:17:11.044942 [DEBUG] switch_core_media.c:7098 Activating RTCP PORT 0
2018-01-18 21:17:11.044942 [DEBUG] switch_rtp.c:4507 RTCP send rate is: 5000 and packet rate is: 20000 Remote Port: 14427
2018-01-18 21:17:11.044942 [DEBUG] switch_rtp.c:2567 Setting RTCP remote addr to 116.31.226.19:14427 2
2018-01-18 21:17:11.044942 [DEBUG] switch_core_media.c:7179 sofia/external/10086 Set 2833 dtmf send payload to 101
2018-01-18 21:17:11.044942 [DEBUG] switch_core_media.c:7186 sofia/external/10086 Set 2833 dtmf receive payload to 101
2018-01-18 21:17:11.044942 [DEBUG] switch_core_media.c:7209 sofia/external/10086 Set rtp dtmf delay to 40
2018-01-18 21:17:11.044942 [NOTICE] sofia_media.c:92 Pre-Answer sofia/external/10086!
2018-01-18 21:17:11.044942 [DEBUG] switch_channel.c:3474 (sofia/external/10086) Callstate Change DOWN -> EARLY
2018-01-18 21:17:11.044942 [DEBUG] switch_ivr_originate.c:3705 Originate Resulted in Success: [sofia/external/10086]
2018-01-18 21:17:11.044942 [DEBUG] switch_ivr_bridge.c:1614 (sofia/external/10086) State Change CS_CONSUME_MEDIA -> CS_EXCHANGE_MEDIA
2018-01-18 21:17:11.044942 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10086) Running State Change CS_EXCHANGE_MEDIA (Cur 2 Tot 6)
2018-01-18 21:17:11.044942 [DEBUG] switch_core_state_machine.c:653 (sofia/external/10086) State EXCHANGE_MEDIA
2018-01-18 21:17:11.044942 [DEBUG] mod_sofia.c:631 SOFIA EXCHANGE_MEDIA
2018-01-18 21:17:11.084944 [DEBUG] switch_rtp.c:1887 rtcp_stats_init: audio ssrc[2720419440] base_seq[20168]
2018-01-18 21:17:11.104975 [DEBUG] switch_rtp.c:7271 Correct audio ip/port confirmed.
recv 662 bytes from udp/[116.31.226.17]:5060 at 21:17:11.758361:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKpBN4egBHgN5ce;rport=5080
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>;tag=sbc0502t4tnlfx4-CC-38
   CSeq: 117804650 INVITE
   Allow: INVITE,ACK,BYE,CANCEL,UPDATE,INFO,PRACK,NOTIFY,REFER,SUBSCRIBE,OPTIONS,MESSAGE
   Contact: <sip:116.31.226.17:5060>
   Require: timer
   Session-Expires: 600;refresher=uac
   Content-Length: 141
   Content-Type: application/sdp
   
   v=0
   o=- 55629663 55629664 IN IP4 116.31.226.19
   s=SBC call
   c=IN IP4 116.31.226.19
   t=0 0
   m=audio 14426 RTP/AVP 8
   a=ptime:20
   a=sendrecv
   ------------------------------------------------------------------------
2018-01-18 21:17:11.144929 [DEBUG] sofia.c:7084 Channel sofia/external/10086 entering state [completing][200]
2018-01-18 21:17:11.144929 [DEBUG] sofia.c:7094 Remote SDP:
v=0                                                                                                                                                                          
o=- 55629663 55629664 IN IP4 116.31.226.19                                                                                                                                   
s=SBC call                                                                                                                                                                   
c=IN IP4 116.31.226.19                                                                                                                                                       
t=0 0                                                                                                                                                                        
m=audio 14426 RTP/AVP 8                                                                                                                                                      
a=ptime:20                                                                                                                                                                   

send 417 bytes to udp/[116.31.226.17]:5060 at 21:17:11.783969:
   ------------------------------------------------------------------------
   ACK sip:116.31.226.17:5060 SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKQmeXgBvmDyUZS
   Max-Forwards: 70
   From: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>;tag=sbc0502t4tnlfx4-CC-38
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   CSeq: 117804650 ACK
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:17:11.164925 [DEBUG] sofia.c:7084 Channel sofia/external/10086 entering state [ready][200]
2018-01-18 21:17:11.164925 [NOTICE] sofia.c:8159 Channel [sofia/external/10086] has been answered
2018-01-18 21:17:11.164925 [DEBUG] switch_channel.c:3773 (sofia/external/10086) Callstate Change EARLY -> ACTIVE
2018-01-18 21:17:11.164925 [DEBUG] switch_core_media.c:6861 Audio params are unchanged for sofia/internal/8011@sip.XXX.com:5060.
2018-01-18 21:17:11.164925 [DEBUG] mod_sofia.c:850 Local SDP sofia/internal/8011@sip.XXX.com:5060:
v=0                                                                                                                                                                          
o=FreeSWITCH 1516250831 1516250833 IN IP4 172.16.253.3                                                                                                                       
s=FreeSWITCH                                                                                                                                                                 
c=IN IP4 172.16.253.3                                                                                                                                                        
t=0 0                                                                                                                                                                        
m=audio 30598 RTP/AVP 8 101                                                                                                                                                  
a=rtpmap:8 PCMA/8000                                                                                                                                                         
a=rtpmap:101 telephone-event/8000                                                                                                                                            
a=fmtp:101 0-16                                                                                                                                                              
a=ptime:20                                                                                                                                                                   
a=sendrecv                                                                                                                                                                   
a=rtcp:30599 IN IP4 172.16.253.3                                                                                                                                             

2018-01-18 21:17:11.164925 [NOTICE] switch_ivr_bridge.c:623 Channel [sofia/internal/8011@sip.XXX.com:5060] has been answered
2018-01-18 21:17:11.184948 [DEBUG] switch_channel.c:3773 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change EARLY -> ACTIVE
2018-01-18 21:17:11.184948 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [completed][200]
2018-01-18 21:17:11.204951 [DEBUG] switch_rtp.c:7271 Correct audio ip/port confirmed.
2018-01-18 21:17:11.224956 [DEBUG] switch_rtp.c:7271 Correct audio ip/port confirmed.
2018-01-18 21:17:11.224956 [DEBUG] sofia.c:7084 Channel sofia/internal/8011@sip.XXX.com:5060 entering state [ready][200]
2018-01-18 21:17:14.344923 [DEBUG] switch_rtp.c:6721 Correct audio RTCP ip/port confirmed.
2018-01-18 21:17:21.324935 [NOTICE] sofia_reg.c:448 Registering 88888888
send 868 bytes to udp/[116.31.226.17]:5060 at 21:17:21.971474:
   ------------------------------------------------------------------------
   REGISTER sip:gd.ctcims.cn;transport=udp SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKrX7Nj6cra7HjN
   Max-Forwards: 70
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   CSeq: 117803690 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>
   Expires: 60
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Authorization: Digest username="+8675588888888@gd.ctcims.cn", realm="gd.ctcims.cn", nonce="AZ70WmYNQDHNOCuLVI3Ctw==", cnonce="DaTWNnbwEja+QVJUAAKHjA", algorithm=MD5, uri="sip:gd.ctcims.cn;transport=udp", response="7a778a65f13f2a59b071c8a49d276c67", qop=auth, nc=0000002c
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 400 bytes from udp/[116.31.226.17]:5060 at 21:17:21.976803:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKrX7Nj6cra7HjN;rport
   Call-ID: 0c940d19-6450-49ee-bef5-609e8e006287
   From: <sip:+8675588888888@gd.ctcims.cn>;tag=48gU5yBQ4g7ZS
   To: <sip:+8675588888888@gd.ctcims.cn>;tag=sbc0508yp1nnoe3
   CSeq: 117803690 REGISTER
   Contact: <sip:gw+88888888@11.34.159.67:5080;transport=udp;gw=88888888>;expires=300
   Max-Forwards: 70
   Content-Length: 0
   
   ------------------------------------------------------------------------
2018-01-18 21:17:21.344955 [DEBUG] sofia_reg.c:2435 Changing expire time to 300 by request of proxy sip:gd.ctcims.cn
2018-01-18 21:17:21.344955 [NOTICE] sofia.c:1012 Hangup sofia/internal/8011@sip.XXX.com:5060 [CS_EXECUTE] [NORMAL_CLEARING]
2018-01-18 21:17:21.344955 [DEBUG] switch_ivr_bridge.c:706 sofia/internal/8011@sip.XXX.com:5060 ending bridge by request from write function
2018-01-18 21:17:21.364979 [DEBUG] switch_ivr_bridge.c:787 BRIDGE THREAD DONE [sofia/external/10086]
2018-01-18 21:17:21.364979 [NOTICE] switch_ivr_bridge.c:904 Hangup sofia/external/10086 [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING]
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:653 (sofia/external/10086) State EXCHANGE_MEDIA going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10086) Running State Change CS_HANGUP (Cur 2 Tot 6)
2018-01-18 21:17:21.364979 [DEBUG] switch_ivr_bridge.c:787 BRIDGE THREAD DONE [sofia/internal/8011@sip.XXX.com:5060]
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:850 (sofia/external/10086) Callstate Change ACTIVE -> HANGUP
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:852 (sofia/external/10086) State HANGUP
2018-01-18 21:17:21.364979 [DEBUG] switch_ivr_bridge.c:1712 sofia/external/10086 skip receive message [UNBRIDGE] (channel is hungup already)
2018-01-18 21:17:21.364979 [DEBUG] switch_ivr_bridge.c:1715 sofia/internal/8011@sip.XXX.com:5060 skip receive message [UNBRIDGE] (channel is hungup already)
2018-01-18 21:17:21.364979 [DEBUG] mod_sofia.c:432 sofia/external/10086 Overriding SIP cause 480 with 200 from the other leg
2018-01-18 21:17:21.364979 [DEBUG] mod_sofia.c:438 Channel sofia/external/10086 hanging up, cause: NORMAL_CLEARING
2018-01-18 21:17:21.364979 [DEBUG] mod_sofia.c:491 Sending BYE to sofia/external/10086
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:60 sofia/external/10086 Standard HANGUP, cause: NORMAL_CLEARING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:852 (sofia/external/10086) State HANGUP going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_session.c:2815 sofia/internal/8011@sip.XXX.com:5060 skip receive message [APPLICATION_EXEC_COMPLETE] (channel is hungup already)                                                                                                                                                                       
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:650 (sofia/internal/8011@sip.XXX.com:5060) State EXECUTE going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_HANGUP (Cur 2 Tot 6)
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:619 (sofia/external/10086) State Change CS_HANGUP -> CS_REPORTING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:584 (sofia/external/10086) Running State Change CS_REPORTING (Cur 2 Tot 6)
2018-01-18 21:17:21.364979 [DEBUG] switch_core_media_bug.c:1298 Removing BUG from sofia/internal/8011@sip.XXX.com:5060
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:938 (sofia/external/10086) State REPORTING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:174 sofia/external/10086 Standard REPORTING, cause: NORMAL_CLEARING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:938 (sofia/external/10086) State REPORTING going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:850 (sofia/internal/8011@sip.XXX.com:5060) Callstate Change ACTIVE -> HANGUP
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:852 (sofia/internal/8011@sip.XXX.com:5060) State HANGUP
2018-01-18 21:17:21.364979 [DEBUG] mod_sofia.c:438 Channel sofia/internal/8011@sip.XXX.com:5060 hanging up, cause: NORMAL_CLEARING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:610 (sofia/external/10086) State Change CS_REPORTING -> CS_DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_session.c:1665 Session 6 (sofia/external/10086) Locked, Waiting on external entities
2018-01-18 21:17:21.364979 [NOTICE] switch_core_session.c:1683 Session 6 (sofia/external/10086) Ended
2018-01-18 21:17:21.364979 [NOTICE] switch_core_session.c:1687 Close Channel sofia/external/10086 [CS_DESTROY]
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:741 (sofia/external/10086) Running State Change CS_DESTROY (Cur 1 Tot 6)
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:60 sofia/internal/8011@sip.XXX.com:5060 Standard HANGUP, cause: NORMAL_CLEARING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:852 (sofia/internal/8011@sip.XXX.com:5060) State HANGUP going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:751 (sofia/external/10086) State DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:619 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_HANGUP -> CS_REPORTING
2018-01-18 21:17:21.364979 [DEBUG] mod_sofia.c:343 sofia/external/10086 SOFIA DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:181 sofia/external/10086 Standard DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:751 (sofia/external/10086) State DESTROY going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:584 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_REPORTING (Cur 1 Tot 6)
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:938 (sofia/internal/8011@sip.XXX.com:5060) State REPORTING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:174 sofia/internal/8011@sip.XXX.com:5060 Standard REPORTING, cause: NORMAL_CLEARING
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:938 (sofia/internal/8011@sip.XXX.com:5060) State REPORTING going to sleep
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:610 (sofia/internal/8011@sip.XXX.com:5060) State Change CS_REPORTING -> CS_DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_session.c:1665 Session 5 (sofia/internal/8011@sip.XXX.com:5060) Locked, Waiting on external entities
2018-01-18 21:17:21.364979 [NOTICE] switch_core_session.c:1683 Session 5 (sofia/internal/8011@sip.XXX.com:5060) Ended
2018-01-18 21:17:21.364979 [NOTICE] switch_core_session.c:1687 Close Channel sofia/internal/8011@sip.XXX.com:5060 [CS_DESTROY]
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:741 (sofia/internal/8011@sip.XXX.com:5060) Running State Change CS_DESTROY (Cur 0 Tot 6)
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:751 (sofia/internal/8011@sip.XXX.com:5060) State DESTROY
2018-01-18 21:17:21.364979 [DEBUG] mod_sofia.c:343 sofia/internal/8011@sip.XXX.com:5060 SOFIA DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:181 sofia/internal/8011@sip.XXX.com:5060 Standard DESTROY
2018-01-18 21:17:21.364979 [DEBUG] switch_core_state_machine.c:751 (sofia/internal/8011@sip.XXX.com:5060) State DESTROY going to sleep
send 574 bytes to udp/[116.31.226.17]:5060 at 21:17:22.003828:
   ------------------------------------------------------------------------
   BYE sip:116.31.226.17:5060 SIP/2.0
   Via: SIP/2.0/UDP 11.34.159.67:5080;rport;branch=z9hG4bKS60em1XU7F84g
   Max-Forwards: 70
   From: "+8675588888888" <sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>;tag=sbc0502t4tnlfx4-CC-38
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   CSeq: 117804651 BYE
   User-Agent: FreeSWITCH-mod_sofia/1.6.19-36-7a77e0b~64bit
   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
   Supported: timer, path, replaces
   Reason: Q.850;cause=16;text="NORMAL_CLEARING"
   Content-Length: 0
   
   ------------------------------------------------------------------------
recv 311 bytes from udp/[116.31.226.17]:5060 at 21:17:22.136843:
   ------------------------------------------------------------------------
   SIP/2.0 200 OK
   Via: SIP/2.0/UDP 11.34.159.67:5080;branch=z9hG4bKS60em1XU7F84g;rport=5080
   Call-ID: badd600c-76f4-1236-41be-52540002878c
   From: "+8675588888888"<sip:+8675588888888@gd.ctcims.cn>;tag=DtmtNj3pa1F8H
   To: <sip:10086@gd.ctcims.cn>;tag=sbc0502t4tnlfx4-CC-38
   CSeq: 117804651 BYE
   Content-Length: 0
   
   ------------------------------------------------------------------------
