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ms teams: inbound from teams - hold - resume
*** inbound invite from teams
2020-05-22 11:55:37.907073 recv 2051 bytes from tls/[52.114.76.76]:5128 at 11:55:37.906732:
INVITE sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone;transport=tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>
CSEQ: 1 INVITE
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK58735f38
RECORD-ROUTE: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 1132
MIN-SE: 300
SUPPORTED: timer
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
CONTENT-TYPE: application/sdp
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
SESSION-EXPIRES: 3600
v=0
o=- 91249 0 IN IP4 127.0.0.1
s=session
c=IN IP4 52.112.17.128
b=CT:10000000
t=0 0
m=audio 49330 RTP/SAVP 104 117 9 103 111 18 0 8 97 101 13 118
c=IN IP4 52.112.17.128
a=rtcp:49331
a=ice-ufrag:mKvB
a=ice-pwd:Mv8SCvHDqzr/d/j4qC8sKTHM
a=rtcp-mux
a=candidate:1 1 UDP 2130706431 52.112.17.128 49330 typ srflx raddr 10.0.36.135 rport 49330
a=candidate:1 2 UDP 2130705918 52.112.17.128 49331 typ srflx raddr 10.0.36.135 rport 49331
a=candidate:2 1 tcp-act 2121006078 52.112.17.128 49152 typ srflx raddr 10.0.36.135 rport 49152
a=candidate:2 2 tcp-act 2121006078 52.112.17.128 49152 typ srflx raddr 10.0.36.135 rport 49152
a=label:main-audio
a=mid:1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:YcH5t3of9jsWKyda5by+Ag5FgKnbRnTINV6TjVgG|2^31
a=sendrecv
a=rtpmap:104 SILK/16000
a=rtpmap:117 G722/8000/2
a=rtpmap:9 G722/8000
a=rtpmap:103 SILK/8000
a=rtpmap:111 SIREN/16000
a=fmtp:111 bitrate=16000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 RED/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:13 CN/8000
a=rtpmap:118 CN/16000
a=ptime:20
2020-05-22 11:55:37.907498 send 454 bytes to tls/[52.114.76.76]:5128 at 11:55:37.907319:
SIP/2.0 100 Trying
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK58735f38;rport=5128
Record-Route: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>
Call-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSeq: 1 INVITE
Content-Length: 0
2020-05-22 11:55:38.408721 send 1116 bytes to tls/[52.114.76.76]:5128 at 11:55:38.408393:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK58735f38;rport=5128
Record-Route: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>;tag=QB8NvmZ92XDve
Call-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSeq: 1 INVITE
Contact: <sip:tenant1.customers.adatum.biz>
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, NOTIFY, UPDATE, PRACK
Content-Type: application/sdp
Content-Length: 487
v=0
o=MediaServer 1590121988 1590121989 IN IP4 172.31.32.14
s=MediaServer
c=IN IP4 15.216.66.78
t=0 0
m=audio 47898 RTP/SAVP 0 101
a=mid:1
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=sendrecv
a=rtcp:47898
a=rtcp-mux
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:EE0jnrwa2D6L7FsDtOSLTqINz/BwYzc6FYeYKmB7
a=ptime:20
a=ice-ufrag:WfL7QqX0
a=ice-pwd:sXLu6u3XpJM7xYvCspiATlFKzr
a=candidate:pXYMT3NJDZuwlKWK 1 UDP 2130706431 15.216.66.78 47898 typ host
2020-05-22 11:55:38.427056 recv 736 bytes from tls/[52.114.76.76]:5128 at 11:55:38.426909:
ACK sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 1 ACK
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK665eae62
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
*** call is now connected
*** immediate re-invite,
*** this appears to be because we accepted the a=rtcp-mux they requested and they are updating the rtcp port on their side
2020-05-22 11:55:38.917033 recv 1753 bytes from tls/[52.114.76.76]:5128 at 11:55:38.916731:
INVITE sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 2 INVITE
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKb5763fef
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 911
MIN-SE: 90
SUPPORTED: timer
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
CONTENT-TYPE: application/sdp
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
SESSION-EXPIRES: 3600;refresher=uac
v=0
o=- 91249 1 IN IP4 127.0.0.1
s=session
c=IN IP4 52.112.17.128
b=CT:10000000
t=0 0
m=audio 49330 RTP/SAVP 104 117 9 103 111 18 0 8 97 101 13 118
c=IN IP4 52.112.17.128
a=rtcp:49330
a=ice-ufrag:mKvB
a=ice-pwd:Mv8SCvHDqzr/d/j4qC8sKTHM
a=rtcp-mux
a=candidate:1 1 UDP 1862270719 52.112.17.128 49330 typ prflx raddr 10.0.36.135 rport 49330
a=remote-candidates:1 15.216.66.78 47898 2 15.216.66.78 47898
a=label:main-audio
a=mid:1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:YcH5t3of9jsWKyda5by+Ag5FgKnbRnTINV6TjVgG|2^31
a=sendrecv
a=rtpmap:104 SILK/16000
a=rtpmap:117 G722/8000/2
a=rtpmap:9 G722/8000
a=rtpmap:103 SILK/8000
a=rtpmap:111 SIREN/16000
a=fmtp:111 bitrate=16000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 RED/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:13 CN/8000
a=rtpmap:118 CN/16000
a=ptime:20
2020-05-22 11:55:38.917597 send 394 bytes to tls/[52.114.76.76]:5128 at 11:55:38.917277:
SIP/2.0 100 Trying
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKb5763fef;rport=5128
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSEQ: 2 INVITE
Content-Length: 0
2020-05-22 11:55:39.059859 send 960 bytes to tls/[52.114.76.76]:5128 at 11:55:39.059533:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKb5763fef;rport=5128
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
Call-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSeq: 2 INVITE
Contact: <sips:15.216.66.78:5061;transport=tls>
Content-Type: application/sdp
Content-Length: 487
v=0
o=MediaServer 1590121988 1590121989 IN IP4 172.31.32.14
s=MediaServer
c=IN IP4 15.216.66.78
t=0 0
m=audio 47898 RTP/SAVP 0 101
a=mid:1
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=sendrecv
a=rtcp:47898
a=rtcp-mux
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:EE0jnrwa2D6L7FsDtOSLTqINz/BwYzc6FYeYKmB7
a=ptime:20
a=ice-ufrag:WfL7QqX0
a=ice-pwd:sXLu6u3XpJM7xYvCspiATlFKzr
a=candidate:pXYMT3NJDZuwlKWK 1 UDP 2130706431 15.216.66.78 47898 typ host
2020-05-22 11:55:39.077785 recv 736 bytes from tls/[52.114.76.76]:5128 at 11:55:39.077623:
ACK sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 2 ACK
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK99234684
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
*** teams user presses 'hold', causing reinvite with "a:inactive" stream
2020-05-22 11:55:49.604751 recv 1753 bytes from tls/[52.114.76.76]:5128 at 11:55:49.604439:
INVITE sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 4 INVITE
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK8791708a
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 911
MIN-SE: 90
SUPPORTED: timer
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
CONTENT-TYPE: application/sdp
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
SESSION-EXPIRES: 3600;refresher=uac
v=0
o=- 91249 2 IN IP4 127.0.0.1
s=session
c=IN IP4 52.112.17.128
b=CT:10000000
t=0 0
m=audio 49330 RTP/SAVP 104 117 9 103 111 18 0 8 97 101 13 118
c=IN IP4 52.112.17.128
a=rtcp:49330
a=ice-ufrag:mKvB
a=ice-pwd:Mv8SCvHDqzr/d/j4qC8sKTHM
a=rtcp-mux
a=candidate:1 1 UDP 1862270719 52.112.17.128 49330 typ prflx raddr 10.0.36.135 rport 49330
a=remote-candidates:1 15.216.66.78 47898 2 15.216.66.78 47898
a=label:main-audio
a=mid:1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:YcH5t3of9jsWKyda5by+Ag5FgKnbRnTINV6TjVgG|2^31
a=inactive
a=rtpmap:104 SILK/16000
a=rtpmap:117 G722/8000/2
a=rtpmap:9 G722/8000
a=rtpmap:103 SILK/8000
a=rtpmap:111 SIREN/16000
a=fmtp:111 bitrate=16000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 RED/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:13 CN/8000
a=rtpmap:118 CN/16000
a=ptime:20
2020-05-22 11:55:49.605454 send 394 bytes to tls/[52.114.76.76]:5128 at 11:55:49.605032:
SIP/2.0 100 Trying
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK8791708a;rport=5128
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSEQ: 4 INVITE
Content-Length: 0
2020-05-22 11:55:49.973873 send 960 bytes to tls/[52.114.76.76]:5128 at 11:55:49.973549:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK8791708a;rport=5128
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
Call-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSeq: 4 INVITE
Contact: <sips:15.216.66.78:5061;transport=tls>
Content-Type: application/sdp
Content-Length: 487
v=0
o=MediaServer 1590121988 1590121990 IN IP4 172.31.32.14
s=MediaServer
c=IN IP4 15.216.66.78
t=0 0
m=audio 47898 RTP/SAVP 0 101
a=mid:1
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=inactive
a=rtcp:47898
a=rtcp-mux
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:EE0jnrwa2D6L7FsDtOSLTqINz/BwYzc6FYeYKmB7
a=ptime:20
a=ice-ufrag:WfL7QqX0
a=ice-pwd:sXLu6u3XpJM7xYvCspiATlFKzr
a=candidate:pXYMT3NJDZuwlKWK 1 UDP 2130706431 15.216.66.78 47898 typ host
2020-05-22 11:55:49.992039 recv 735 bytes from tls/[52.114.76.76]:5128 at 11:55:49.991880:
ACK sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 4 ACK
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK62c5cd1
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
*** immediate re-invite to music on hold for called party
2020-05-22 11:55:51.621916 recv 1753 bytes from tls/[52.114.76.76]:5128 at 11:55:51.621608:
INVITE sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 6 INVITE
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK5c86b2bf
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 911
MIN-SE: 90
SUPPORTED: timer
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
CONTENT-TYPE: application/sdp
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
SESSION-EXPIRES: 3600;refresher=uac
v=0
o=- 91249 3 IN IP4 127.0.0.1
s=session
c=IN IP4 52.112.17.128
b=CT:10000000
t=0 0
m=audio 49330 RTP/SAVP 104 117 9 103 111 18 0 8 97 101 13 118
c=IN IP4 52.112.17.128
a=rtcp:49330
a=ice-ufrag:mKvB
a=ice-pwd:Mv8SCvHDqzr/d/j4qC8sKTHM
a=rtcp-mux
a=candidate:1 1 UDP 1862270719 52.112.17.128 49330 typ prflx raddr 10.0.36.135 rport 49330
a=remote-candidates:1 15.216.66.78 47898 2 15.216.66.78 47898
a=label:main-audio
a=mid:1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:YcH5t3of9jsWKyda5by+Ag5FgKnbRnTINV6TjVgG|2^31
a=sendrecv
a=rtpmap:104 SILK/16000
a=rtpmap:117 G722/8000/2
a=rtpmap:9 G722/8000
a=rtpmap:103 SILK/8000
a=rtpmap:111 SIREN/16000
a=fmtp:111 bitrate=16000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 RED/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:13 CN/8000
a=rtpmap:118 CN/16000
a=ptime:20
2020-05-22 11:55:51.622501 send 394 bytes to tls/[52.114.76.76]:5128 at 11:55:51.622146:
SIP/2.0 100 Trying
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK5c86b2bf;rport=5128
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSEQ: 6 INVITE
Content-Length: 0
2020-05-22 11:55:51.976557 send 960 bytes to tls/[52.114.76.76]:5128 at 11:55:51.976231:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK5c86b2bf;rport=5128
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
Call-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSeq: 6 INVITE
Contact: <sips:15.216.66.78:5061;transport=tls>
Content-Type: application/sdp
Content-Length: 487
v=0
o=MediaServer 1590121988 1590121991 IN IP4 172.31.32.14
s=MediaServer
c=IN IP4 15.216.66.78
t=0 0
m=audio 47898 RTP/SAVP 0 101
a=mid:1
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=sendrecv
a=rtcp:47898
a=rtcp-mux
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:EE0jnrwa2D6L7FsDtOSLTqINz/BwYzc6FYeYKmB7
a=ptime:20
a=ice-ufrag:WfL7QqX0
a=ice-pwd:sXLu6u3XpJM7xYvCspiATlFKzr
a=candidate:pXYMT3NJDZuwlKWK 1 UDP 2130706431 15.216.66.78 47898 typ host
2020-05-22 11:55:51.994796 recv 735 bytes from tls/[52.114.76.76]:5128 at 11:55:51.994649:
ACK sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=QB8NvmZ92XDve
CSEQ: 6 ACK
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK8dd8969
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
*** teams user presses 'resume' causing an invite w/REPLACES header to swap out the A leg
2020-05-22 11:56:03.200074 recv 2176 bytes from tls/[52.114.76.76]:1088 at 11:56:03.199716:
INVITE sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone;transport=tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>
CSEQ: 1 INVITE
CALL-ID: 7f7312bec2ee5629a2439e2a294a8c4e
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK3295a59
RECORD-ROUTE: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=7f7312bec2ee5629a2439e2a294a8c4e/d/8/7ea54bcbc74f4082a21262e1bfc1a3b8>
CONTENT-LENGTH: 1132
MIN-SE: 300
SUPPORTED: timer
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.0
CONTENT-TYPE: application/sdp
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
REQUIRE: replaces
REPLACES: 64ce308b2417594d8bd91a8ade8aa77d;from-tag=240cd735c3464a168493fb4a5cc574e2;to-tag=QB8NvmZ92XDve
SESSION-EXPIRES: 3600
v=0
o=- 98691 0 IN IP4 127.0.0.1
s=session
c=IN IP4 52.113.50.214
b=CT:10000000
t=0 0
m=audio 50972 RTP/SAVP 104 117 9 103 111 18 0 8 97 101 13 118
c=IN IP4 52.113.50.214
a=rtcp:50973
a=ice-ufrag:V0L0
a=ice-pwd:B4K0JhaT/hIZ26rsXsYixWE4
a=rtcp-mux
a=candidate:1 1 UDP 2130706431 52.113.50.214 50972 typ srflx raddr 10.0.32.233 rport 50972
a=candidate:1 2 UDP 2130705918 52.113.50.214 50973 typ srflx raddr 10.0.32.233 rport 50973
a=candidate:2 1 tcp-act 2121006078 52.113.50.214 49152 typ srflx raddr 10.0.32.233 rport 49152
a=candidate:2 2 tcp-act 2121006078 52.113.50.214 49152 typ srflx raddr 10.0.32.233 rport 49152
a=label:main-audio
a=mid:1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:hW1jSUIiQZTss6P0g4sIs3sTLy+AoJire78dZ1Xz|2^31
a=sendrecv
a=rtpmap:104 SILK/16000
a=rtpmap:117 G722/8000/2
a=rtpmap:9 G722/8000
a=rtpmap:103 SILK/8000
a=rtpmap:111 SIREN/16000
a=fmtp:111 bitrate=16000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 RED/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:13 CN/8000
a=rtpmap:118 CN/16000
a=ptime:20
2020-05-22 11:56:03.200563 send 453 bytes to tls/[52.114.76.76]:1088 at 11:56:03.200385:
SIP/2.0 100 Trying
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK3295a59;rport=1088
Record-Route: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>
Call-ID: 7f7312bec2ee5629a2439e2a294a8c4e
CSeq: 1 INVITE
Content-Length: 0
2020-05-22 11:56:03.350013 send 1172 bytes to tls/[52.114.76.76]:1088 at 11:56:03.349705:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK3295a59;rport=1088
Record-Route: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>;tag=vr6H5UKUmaXSr
Call-ID: 7f7312bec2ee5629a2439e2a294a8c4e
CSeq: 1 INVITE
Contact: <sip:tenant1.customers.adatum.biz>
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, NOTIFY
Content-Type: application/sdp
Content-Length: 487
X-MS-Teams-Tenant-FQDN: tenant1.customers.adatum.biz
v=0
o=MediaServer 1590121988 1590121991 IN IP4 172.31.32.14
s=MediaServer
c=IN IP4 15.216.66.78
t=0 0
m=audio 47898 RTP/SAVP 0 101
a=mid:1
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=sendrecv
a=rtcp:47898
a=rtcp-mux
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:EE0jnrwa2D6L7FsDtOSLTqINz/BwYzc6FYeYKmB7
a=ptime:20
a=ice-ufrag:WfL7QqX0
a=ice-pwd:sXLu6u3XpJM7xYvCspiATlFKzr
a=candidate:pXYMT3NJDZuwlKWK 1 UDP 2130706431 15.216.66.78 47898 typ host
*** we send BYE to kill original A leg that is now being replaced
2020-05-22 11:56:03.353413 send 622 bytes to tls/[52.114.76.76]:5128 at 11:56:03.353203:
BYE sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=64ce308b2417594d8bd91a8ade8aa77d/d/8/f071fe23ac23488e97f7e301ef21adc4 SIP/2.0
Via: SIP/2.0/TLS 15.216.66.78;branch=z9hG4bKvDKg32m784B7D
Route: <sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr>
Max-Forwards: 70
From: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>;tag=QB8NvmZ92XDve
To: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
Call-ID: 64ce308b2417594d8bd91a8ade8aa77d
CSeq: 2 BYE
Content-Length: 0
2020-05-22 11:56:03.367564 recv 736 bytes from tls/[52.114.76.76]:1088 at 11:56:03.367410:
ACK sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
CSEQ: 1 ACK
CALL-ID: 7f7312bec2ee5629a2439e2a294a8c4e
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bK7c4eaf84
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=7f7312bec2ee5629a2439e2a294a8c4e/d/8/7ea54bcbc74f4082a21262e1bfc1a3b8>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.0
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
2020-05-22 11:56:03.507665 recv 480 bytes from tls/[52.114.76.76]:5128 at 11:56:03.507527:
SIP/2.0 200 OK
FROM: <sip:+441273652000@tenant1.customers.adatum.biz:5061;user=phone>;tag=QB8NvmZ92XDve
TO: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=240cd735c3464a168493fb4a5cc574e2
CSEQ: 2 BYE
CALL-ID: 64ce308b2417594d8bd91a8ade8aa77d
VIA: SIP/2.0/TLS 15.216.66.78;branch=z9hG4bKvDKg32m784B7D
CONTENT-LENGTH: 0
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
SERVER: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.7
** immediate re-invite from teams for new A leg
2020-05-22 11:56:03.840922 recv 1752 bytes from tls/[52.114.76.76]:1088 at 11:56:03.840614:
INVITE sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
CSEQ: 2 INVITE
CALL-ID: 7f7312bec2ee5629a2439e2a294a8c4e
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKf081794
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=7f7312bec2ee5629a2439e2a294a8c4e/d/8/7ea54bcbc74f4082a21262e1bfc1a3b8>
CONTENT-LENGTH: 911
MIN-SE: 90
SUPPORTED: timer
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.0
CONTENT-TYPE: application/sdp
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
SESSION-EXPIRES: 3600;refresher=uac
v=0
o=- 98691 1 IN IP4 127.0.0.1
s=session
c=IN IP4 52.113.50.214
b=CT:10000000
t=0 0
m=audio 50972 RTP/SAVP 104 117 9 103 111 18 0 8 97 101 13 118
c=IN IP4 52.113.50.214
a=rtcp:50972
a=ice-ufrag:V0L0
a=ice-pwd:B4K0JhaT/hIZ26rsXsYixWE4
a=rtcp-mux
a=candidate:1 1 UDP 1862270719 52.113.50.214 50972 typ prflx raddr 10.0.32.233 rport 50972
a=remote-candidates:1 15.216.66.78 47898 2 15.216.66.78 47898
a=label:main-audio
a=mid:1
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:hW1jSUIiQZTss6P0g4sIs3sTLy+AoJire78dZ1Xz|2^31
a=sendrecv
a=rtpmap:104 SILK/16000
a=rtpmap:117 G722/8000/2
a=rtpmap:9 G722/8000
a=rtpmap:103 SILK/8000
a=rtpmap:111 SIREN/16000
a=fmtp:111 bitrate=16000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 RED/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtpmap:13 CN/8000
a=rtpmap:118 CN/16000
a=ptime:20
2020-05-22 11:56:03.841497 send 393 bytes to tls/[52.114.76.76]:1088 at 11:56:03.841159:
SIP/2.0 100 Trying
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKf081794;rport=1088
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
CALL-ID: 7f7312bec2ee5629a2439e2a294a8c4e
CSEQ: 2 INVITE
Content-Length: 0
2020-05-22 11:56:03.984121 send 959 bytes to tls/[52.114.76.76]:1088 at 11:56:03.983836:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKf081794;rport=1088
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
Call-ID: 7f7312bec2ee5629a2439e2a294a8c4e
CSeq: 2 INVITE
Contact: <sips:15.216.66.78:5061;transport=tls>
Content-Type: application/sdp
Content-Length: 487
v=0
o=MediaServer 1590121988 1590121991 IN IP4 172.31.32.14
s=MediaServer
c=IN IP4 15.216.66.78
t=0 0
m=audio 47898 RTP/SAVP 0 101
a=mid:1
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=sendrecv
a=rtcp:47898
a=rtcp-mux
a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:EE0jnrwa2D6L7FsDtOSLTqINz/BwYzc6FYeYKmB7
a=ptime:20
a=ice-ufrag:WfL7QqX0
a=ice-pwd:sXLu6u3XpJM7xYvCspiATlFKzr
a=candidate:pXYMT3NJDZuwlKWK 1 UDP 2130706431 15.216.66.78 47898 typ host
2020-05-22 11:56:04.001202 recv 736 bytes from tls/[52.114.76.76]:1088 at 11:56:04.001055:
ACK sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
CSEQ: 2 ACK
CALL-ID: 7f7312bec2ee5629a2439e2a294a8c4e
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKca8a9fd4
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=7f7312bec2ee5629a2439e2a294a8c4e/d/8/7ea54bcbc74f4082a21262e1bfc1a3b8>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.0
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
*** teams user hangs up
2020-05-22 11:56:14.211506 recv 836 bytes from tls/[52.114.76.76]:1088 at 11:56:14.211325:
BYE sip:tenant1.customers.adatum.biz;transport=Tls SIP/2.0
FROM: John Doe<sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
TO: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
CSEQ: 4 BYE
CALL-ID: 7f7312bec2ee5629a2439e2a294a8c4e
MAX-FORWARDS: 70
VIA: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKf5ff8757
REASON: Q.850;cause=16;text="109abb90-581d-40dc-ad31-2c5d51a80aa3;CallEndReasonLocalUserInitiated"
CONTACT: <sip:api-du-a-uswe2.pstnhub.microsoft.com:443;x-i=109abb90-581d-40dc-ad31-2c5d51a80aa3;x-c=7f7312bec2ee5629a2439e2a294a8c4e/d/8/7ea54bcbc74f4082a21262e1bfc1a3b8>
CONTENT-LENGTH: 0
USER-AGENT: Microsoft.PSTNHub.SIPProxy v.2020.5.13.3 i.EUNO.0
ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY
2020-05-22 11:56:14.213182 send 388 bytes to tls/[52.114.76.76]:1088 at 11:56:14.213007:
SIP/2.0 200 OK
Via: SIP/2.0/TLS 52.114.76.76:5061;branch=z9hG4bKf5ff8757;rport=1088
From: John Doe <sip:+441273652002@sip.pstnhub.microsoft.com:5061;user=phone>;tag=7fb6e5a5d3724cf5b92f15eb924a3128
To: <sip:+441273652000@tenant1.customers.adatum.biz:5061>;user=phone;tag=vr6H5UKUmaXSr
Call-ID: 7f7312bec2ee5629a2439e2a294a8c4e
CSeq: 4 BYE
Content-Length: 0
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