12:47:41.976391 IP (tos 0x0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 1221)
    192.168.1.67.5060 > 192.168.0.182.5060: SIP, length: 1193
	INVITE sip:222@192.168.0.182 SIP/2.0
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	Max-Forwards: 69
	Record-Route: <sip:192.168.1.67:5060;transport=udp;lr>
	Contact: <sip:111@192.168.1.67>
	To: <sip:222@192.168.0.182>
	From: "John West"<sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Session-Expires: 300
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
	Content-Type: application/sdp
	Supported: replaces, timer, 100rel
	User-Agent: eXosip/5.3.0
	Allow-Events: conference
	P-Asserted-Identity: "John West" <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 440
	
	v=0
	o=gateway 0 80 IN IP4 192.168.1.67
	s=conversation
	c=IN IP4 192.168.1.67
	t=0 0
	m=audio 10254 RTP/AVP 8 0 4 18 101 98
	a=altc:1 IP6 2a03:1ac0:2e92:d910:ad:c3ff:fe00:1ac 10254
	a=altc:2 IP4 192.168.1.67 10254
	a=rtpmap:8 PCMA/8000
	a=rtpmap:0 PCMU/8000
	a=rtpmap:4 G723/8000
	a=fmtp:4 annexa=no
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=no
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=rtpmap:98 PCMA/8000
	a=gpmd:98 vbd=yes
12:47:42.038757 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 1311)
    192.168.0.182.5060 > 192.168.0.91.5060: SIP, length: 1283
	INVITE sip:505@192.168.0.91 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---97a8922050c8e51a;rport
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	Max-Forwards: 68
	Record-Route: <sip:192.168.0.182:5060;transport=udp;lr>
	Record-Route: <sip:192.168.1.67:5060;transport=udp;lr>
	Contact: <sip:111@192.168.1.67>
	To: <sip:222@192.168.0.182>
	From: "John West"<sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Session-Expires: 300
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
	Content-Type: application/sdp
	Supported: replaces, timer, 100rel
	User-Agent: eXosip/5.3.0
	Allow-Events: conference
	X-Endpoint-Type: FXS
	Content-Length: 440
	
	v=0
	o=gateway 0 80 IN IP4 192.168.1.67
	s=conversation
	c=IN IP4 192.168.1.67
	t=0 0
	m=audio 10254 RTP/AVP 8 0 4 18 101 98
	a=altc:1 IP6 2a03:1ac0:2e92:d910:ad:c3ff:fe00:1ac 10254
	a=altc:2 IP4 192.168.1.67 10254
	a=rtpmap:8 PCMA/8000
	a=rtpmap:0 PCMU/8000
	a=rtpmap:4 G723/8000
	a=fmtp:4 annexa=no
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=no
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=rtpmap:98 PCMA/8000
	a=gpmd:98 vbd=yes
12:47:42.046397 IP (tos 0x44, ttl 64, id 33698, offset 0, flags [DF], proto UDP (17), length 484)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 456
	SIP/2.0 100 Trying
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---97a8922050c8e51a;rport=5060
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	To: <sip:222@192.168.0.182>
	Call-ID: 1355529543
	CSeq: 20 INVITE
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 0
	
12:47:42.112861 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 350)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 322
	SIP/2.0 100 Trying
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	To: <sip:222@192.168.0.182>
	From: "John West"<sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Content-Length: 0
	
12:47:42.209393 IP (tos 0x44, ttl 64, id 33707, offset 0, flags [DF], proto UDP (17), length 820)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 792
	SIP/2.0 180 Ringing
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---97a8922050c8e51a;rport=5060
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	Record-Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Record-Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	To: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Contact: <sip:505@192.168.0.91:5060>
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk,hold,conference,refer,check-sync
	Content-Length: 0
	
12:47:42.224167 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 755)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 727
	SIP/2.0 180 Ringing
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	Record-Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Record-Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Contact: <sip:505@192.168.0.91:5060>
	To: <sip:222@192.168.0.182>;tag=811570900
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Server: repro 1.12.0
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk, hold, conference, refer, check-sync
	Content-Length: 0
	
12:47:48.831462 IP (tos 0x44, ttl 64, id 33785, offset 0, flags [DF], proto UDP (17), length 1150)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 1122
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---97a8922050c8e51a;rport=5060
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	Record-Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Record-Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	To: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Contact: <sip:505@192.168.0.91:5060>
	Content-Type: application/sdp
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Session-Expires: 300;refresher=uac
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk,hold,conference,refer,check-sync
	Supported: replaces
	Supported: timer
	Require: timer
	Content-Length: 211
	
	v=0
	o=- 20166 20166 IN IP4 192.168.0.91
	s=SDP data
	c=IN IP4 192.168.0.91
	t=0 0
	m=audio 12580 RTP/AVP 8 101
	a=rtpmap:8 PCMA/8000
	a=ptime:20
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=sendrecv
12:47:48.849267 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 1074)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 1046
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---f5bf023392b2ae28;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1985015035
	Record-Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Record-Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Require: timer
	Contact: <sip:505@192.168.0.91:5060>
	To: <sip:222@192.168.0.182>;tag=811570900
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 INVITE
	Session-Expires: 300;refresher=uac
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Content-Type: application/sdp
	Server: repro 1.12.0
	Supported: replaces, timer
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk, hold, conference, refer, check-sync
	Content-Length: 211
	
	v=0
	o=- 20166 20166 IN IP4 192.168.0.91
	s=SDP data
	c=IN IP4 192.168.0.91
	t=0 0
	m=audio 12580 RTP/AVP 8 101
	a=rtpmap:8 PCMA/8000
	a=ptime:20
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=sendrecv
12:47:48.912517 IP (tos 0x0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 505)
    192.168.1.67.5060 > 192.168.0.182.5060: SIP, length: 477
	ACK sip:505@192.168.0.91:5060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---25c23d1081736f10;rport
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1761803426
	Max-Forwards: 69
	Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:222@192.168.0.182>;tag=811570900
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 ACK
	User-Agent: eXosip/5.3.0
	Content-Length: 0
	
12:47:48.927034 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 546)
    192.168.0.182.5060 > 192.168.0.91.5060: SIP, length: 518
	ACK sip:505@192.168.0.91:5060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---d5b1990587a1cd31;rport
	Via: SIP/2.0/UDP 192.168.1.67:5060;branch=z9hG4bK-524287-1---25c23d1081736f10;rport=5060
	Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1761803426
	Max-Forwards: 68
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:222@192.168.0.182>;tag=811570900
	From: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 20 ACK
	User-Agent: eXosip/5.3.0
	Content-Length: 0
	
12:47:56.902597 IP (tos 0x44, ttl 64, id 34448, offset 0, flags [DF], proto UDP (17), length 729)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 701
	INVITE sip:111@192.168.1.67 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK811706352
	Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: <sip:222@192.168.0.182>;tag=811570900
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 2 INVITE
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Max-Forwards: 70
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk,hold,conference,refer,check-sync
	Supported: timer
	Session-Expires: 300;refresher=uac
	Min-SE: 90
	Content-Length: 0
	
12:47:56.921568 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 769)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 741
	INVITE sip:111@192.168.1.67 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---a9734f159b6b2972;rport
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK811706352
	Max-Forwards: 69
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 2 INVITE
	Session-Expires: 300;refresher=uac
	Min-SE: 90
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Supported: timer
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk, hold, conference, refer, check-sync
	Content-Length: 0
	
12:47:56.974560 IP (tos 0x0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 1168)
    192.168.1.67.5060 > 192.168.0.182.5060: SIP, length: 1140
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---a9734f159b6b2972;rport=5060
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK811706352
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 2 INVITE
	Session-Expires: 300;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
	Content-Type: application/sdp
	Supported: replaces, timer, 100rel
	User-Agent: eXosip/5.3.0
	Allow-Events: conference
	P-Asserted-Identity: "John West" <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 440
	
	v=0
	o=gateway 0 81 IN IP4 192.168.1.67
	s=conversation
	c=IN IP4 192.168.1.67
	t=0 0
	m=audio 10254 RTP/AVP 8 0 4 18 101 98
	a=altc:1 IP6 2a03:1ac0:2e92:d910:ad:c3ff:fe00:1ac 10254
	a=altc:2 IP4 192.168.1.67 10254
	a=rtpmap:8 PCMA/8000
	a=rtpmap:0 PCMU/8000
	a=rtpmap:4 G723/8000
	a=fmtp:4 annexa=no
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=no
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=rtpmap:98 PCMA/8000
	a=gpmd:98 vbd=yes
12:47:56.989167 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 1099)
    192.168.0.182.5060 > 192.168.0.91.5060: SIP, length: 1071
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK811706352
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 2 INVITE
	Session-Expires: 300;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
	Content-Type: application/sdp
	Server: repro 1.12.0
	Supported: replaces, timer, 100rel
	User-Agent: eXosip/5.3.0
	Allow-Events: conference
	P-Asserted-Identity: "John West" <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 440
	
	v=0
	o=gateway 0 81 IN IP4 192.168.1.67
	s=conversation
	c=IN IP4 192.168.1.67
	t=0 0
	m=audio 10254 RTP/AVP 8 0 4 18 101 98
	a=altc:1 IP6 2a03:1ac0:2e92:d910:ad:c3ff:fe00:1ac 10254
	a=altc:2 IP4 192.168.1.67 10254
	a=rtpmap:8 PCMA/8000
	a=rtpmap:0 PCMU/8000
	a=rtpmap:4 G723/8000
	a=fmtp:4 annexa=no
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=no
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=rtpmap:98 PCMA/8000
	a=gpmd:98 vbd=yes
12:47:57.538555 IP (tos 0x44, ttl 64, id 34485, offset 0, flags [DF], proto UDP (17), length 769)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 741
	ACK sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK811975447
	Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: <sip:222@192.168.0.182>;tag=811570900
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 2 ACK
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	Content-Type: application/sdp
	Max-Forwards: 70
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 247
	
	v=0
	o=- 20166 20167 IN IP4 192.168.0.91
	s=FreeSWITCH
	c=IN IP4 192.168.0.13
	t=0 0
	m=audio 26462 RTP/AVP 0 101
	a=rtpmap:0 PCMU/8000
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=sendonly
	a=ptime:20
	a=rtcp:26463 IN IP4 192.168.0.13
12:47:57.553152 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 805)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 777
	ACK sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---1b67ca0b534c0d20;rport
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK811975447
	Max-Forwards: 69
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 2 ACK
	Content-Type: application/sdp
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 247
	
	v=0
	o=- 20166 20167 IN IP4 192.168.0.91
	s=FreeSWITCH
	c=IN IP4 192.168.0.13
	t=0 0
	m=audio 26462 RTP/AVP 0 101
	a=rtpmap:0 PCMU/8000
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=sendonly
	a=ptime:20
	a=rtcp:26463 IN IP4 192.168.0.13

12:48:10.595712 IP (tos 0x44, ttl 64, id 34715, offset 0, flags [+], proto UDP (17), length 1500)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 1472
	INVITE sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812041023
	Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: <sip:222@192.168.0.182>;tag=811570900
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 3 INVITE
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	Content-Type: application/sdp
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Max-Forwards: 70
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk,hold,conference,refer,check-sync
	Supported: timer
	Session-Expires: 300;refresher=uac
	Min-SE: 90
	Content-Length: 833
	
	v=0
	o=- 20166 20168 IN IP4 192.168.0.91
	s=SDP data
	c=IN IP4 192.168.0.91
	t=0 0
	m=audio 12580 RTP/AVP 9 8 0 18 106 18 4 101
	a=rtpmap:9 G722/8000
	a=rtpmap:8 PCMA/8000
	a=rtpmap:0 PCMU/8000
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=no
	a=rtpmap:106 iLBC/8000
	a=fmtp:106 mode=30
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=yes
	a=rtpmap:4 G723/8000
	a=fmtp:4 bitrate=5300
	a=ptime:20
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=crypto:1 AES_256_CM_HMAC_SHA1_80 inline:NPzHWz37WnligYxUuffOrjfy1EjwVecvP1edu2wTh7HLifMD44EusyHUOnDF6A==
	a=crypto:2 AES_256_CM_HMAC_SHA1_32 inline:qODkNaYO6SwRsYcKLoq6Hry8+vDIghRmhdIrPzj1pqbKU1r/243hJoLSAsWdRA==
12:48:10.614988 IP (tos 0x0, ttl 64, id 55109, offset 0, flags [+], proto UDP (17), length 1500)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 1472
	INVITE sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---e8b8f417a7f5b454;rport
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812041023
	Max-Forwards: 69
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 3 INVITE
	Session-Expires: 300;refresher=uac
	Min-SE: 90
	Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
	Content-Type: application/sdp
	Supported: timer
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Allow-Events: talk, hold, conference, refer, check-sync
	Content-Length: 833
	
	v=0
	o=- 20166 20168 IN IP4 192.168.0.91
	s=SDP data
	c=IN IP4 192.168.0.91
	t=0 0
	m=audio 12580 RTP/AVP 9 8 0 18 106 18 4 101
	a=rtpmap:9 G722/8000
	a=rtpmap:8 PCMA/8000
	a=rtpmap:0 PCMU/8000
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=no
	a=rtpmap:106 iLBC/8000
	a=fmtp:106 mode=30
	a=rtpmap:18 G729/8000
	a=fmtp:18 annexb=yes
	a=rtpmap:4 G723/8000
	a=fmtp:4 bitrate=5300
	a=ptime:20
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=crypto:1 AES_256_CM_HMAC_SHA1_80 inline:NPzHWz37WnligYxUuffOrjfy1EjwVecvP1edu2wTh7HLifMD44EusyHUOnDF6A==
	a=crypto:2 AES_256_CM_HMAC_SHA1_32 inline:qODkNaYO6SwRsYcKLoq6Hry8+vDIghRmhdIrPzj1pqbKU1r/243hJoLSAsWdRA==
	a=crypto:3 AES_CM_128_HMAC_SHA1_80 inline:g[!sip]
12:48:10.677707 IP (tos 0x0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 929)
    192.168.1.67.5060 > 192.168.0.182.5060: SIP, length: 901
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---e8b8f417a7f5b454;rport=5060
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812041023
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 3 INVITE
	Session-Expires: 300;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
	Content-Type: application/sdp
	Supported: replaces, timer, 100rel
	User-Agent: eXosip/5.3.0
	Allow-Events: conference
	P-Asserted-Identity: "John West" <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 201
	
	v=0
	o=gateway 0 0 IN IP4 192.168.1.67
	s=conversation
	c=IN IP4 192.168.1.67
	t=0 0
	m=audio 10254 RTP/AVP 8 101
	a=rtpmap:8 PCMA/8000
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=sendrecv
12:48:10.690083 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 265)
    192.168.0.182.5060 > 192.168.0.91.5060: SIP, length: 237
	SIP/2.0 100 Trying
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812041023
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 3 INVITE
	Content-Length: 0
	
12:48:10.695521 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 860)
    192.168.0.182.5060 > 192.168.0.91.5060: SIP, length: 832
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812041023
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 3 INVITE
	Session-Expires: 300;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
	Content-Type: application/sdp
	Server: repro 1.12.0
	Supported: replaces, timer, 100rel
	User-Agent: eXosip/5.3.0
	Allow-Events: conference
	P-Asserted-Identity: "John West" <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 201
	
	v=0
	o=gateway 0 0 IN IP4 192.168.1.67
	s=conversation
	c=IN IP4 192.168.1.67
	t=0 0
	m=audio 10254 RTP/AVP 8 101
	a=rtpmap:8 PCMA/8000
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	a=sendrecv
12:48:10.715700 IP (tos 0x44, ttl 64, id 34718, offset 0, flags [DF], proto UDP (17), length 489)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 461
	ACK sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812155890
	Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: <sip:222@192.168.0.182>;tag=811570900
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 3 ACK
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	Max-Forwards: 70
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 0
	
12:48:10.729340 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 525)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 497
	ACK sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---369c9b4adc508979;rport
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812155890
	Max-Forwards: 69
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 3 ACK
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 0
	
12:48:23.284552 IP (tos 0x44, ttl 64, id 35146, offset 0, flags [DF], proto UDP (17), length 489)
    192.168.0.91.5060 > 192.168.0.182.5060: SIP, length: 461
	BYE sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812228131
	Route: <sip:192.168.0.182:5060;transport=UDP;lr>
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	From: <sip:222@192.168.0.182>;tag=811570900
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	Call-ID: 1355529543
	CSeq: 4 BYE
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	Max-Forwards: 70
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 0
	
12:48:23.302019 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 525)
    192.168.0.182.5060 > 192.168.1.67.5060: SIP, length: 497
	BYE sip:111@127.0.0.1:6060 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---fe2a6d0852007353;rport
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812228131
	Max-Forwards: 69
	Route: <sip:192.168.1.67:5060;transport=UDP;lr>
	Contact: <sip:505@192.168.0.91:5060;transport=UDP>
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 4 BYE
	User-Agent: Yealink SIP-T31P 124.87.0.15
	Content-Length: 0
	
12:48:23.334546 IP (tos 0x0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 375)
    192.168.1.67.5060 > 192.168.0.182.5060: SIP, length: 347
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.182:5060;branch=z9hG4bK-524287-1---fe2a6d0852007353;rport=5060
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812228131
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 4 BYE
	User-Agent: eXosip/5.3.0
	Content-Length: 0
	
12:48:23.345216 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 306)
    192.168.0.182.5060 > 192.168.0.91.5060: SIP, length: 278
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.91:5060;branch=z9hG4bK812228131
	To: "John West" <sip:111@192.168.1.67>;tag=159803237
	From: <sip:222@192.168.0.182>;tag=811570900
	Call-ID: 1355529543
	CSeq: 4 BYE
	Server: repro 1.12.0
	User-Agent: eXosip/5.3.0
	Content-Length: 0