﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc
217	Нет Record-Route при использовании repro-1.10.x	alx	alx	"1. IP телефон вызывает канальное окончание FXS.
1. На FXS звенит телефон.
1. На FXS снимают трубку, телефон получает ""200 OK"". Но почему-то телефон не отвечает ""ACK.

Замечено в процессе экспериментов с repro-1.10.2.

{{{
13:47:58.503239 IP (tos 0xc0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 991)
    192.168.0.118.28906 > 192.168.1.67.5060: SIP, length: 963
	INVITE sip:111@192.168.1.67 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1653109623;rport
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	To: <sip:111@192.168.1.67>
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 460 INVITE
	Contact: ""Alex Mogilnikov"" <sip:2580@192.168.0.118:28906>
	Max-Forwards: 70
	User-Agent: Grandstream GXV3175v2 1.0.1.55
	Privacy: none
	P-Preferred-Identity: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>
	Supported: replaces, path, timer, eventlist
	Session-Expires: 180;refresher=uac
	Min-SE: 90
	Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
	Content-Type: application/sdp
	Accept: application/sdp, application/dtmf-relay
	Content-Length:   214
	
	v=0
	o=2580 8000 8000 IN IP4 192.168.0.118
	s=SIP Call
	c=IN IP4 192.168.0.118
	t=0 0
	m=audio 49266 RTP/AVP 8 101
	a=sendrecv
	a=rtpmap:8 PCMA/8000
	a=ptime:20
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	
13:47:58.515663 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 489)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 461
	SIP/2.0 407 Proxy Authentication Required
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1653109623;rport=28906
	Proxy-Authenticate: Digest nonce=""1490622478:d82c39e5c30a1a7809c7a3ff408b7f2b"",algorithm=MD5,realm=""192.168.1.67"",qop=""auth,auth-int""
	To: <sip:111@192.168.1.67>;tag=7d16db30
	From: ""Alex Mogilnikov""<sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 460 INVITE
	Server: repro 1.10.2
	Content-Length: 0
	
	
13:47:58.518189 IP (tos 0xc0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 315)
    192.168.0.118.28906 > 192.168.1.67.5060: SIP, length: 287
	ACK sip:111@192.168.1.67 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1653109623;rport
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	To: <sip:111@192.168.1.67>;tag=7d16db30
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 460 ACK
	Content-Length: 0
	
	
13:47:58.519264 IP (tos 0xc0, ttl 63, id 0, offset 0, flags [DF], proto UDP (17), length 1241)
    192.168.0.118.28906 > 192.168.1.67.5060: SIP, length: 1213
	INVITE sip:111@192.168.1.67 SIP/2.0
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	To: <sip:111@192.168.1.67>
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Contact: ""Alex Mogilnikov"" <sip:2580@192.168.0.118:28906>
	Proxy-Authorization: Digest username=""2580"", realm=""192.168.1.67"", nonce=""1490622478:d82c39e5c30a1a7809c7a3ff408b7f2b"", uri=""sip:111@192.168.1.67"", response=""fca1fe40b2c2d5c5ddf849e80c40f119"", algorithm=MD5, cnonce=""12418293"", qop=auth, nc=00000001
	Max-Forwards: 70
	User-Agent: Grandstream GXV3175v2 1.0.1.55
	Privacy: none
	P-Preferred-Identity: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>
	Supported: replaces, path, timer, eventlist
	Session-Expires: 180;refresher=uac
	Min-SE: 90
	Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
	Content-Type: application/sdp
	Accept: application/sdp, application/dtmf-relay
	Content-Length:   214
	
	v=0
	o=2580 8000 8000 IN IP4 192.168.0.118
	s=SIP Call
	c=IN IP4 192.168.0.118
	t=0 0
	m=audio 49266 RTP/AVP 8 101
	a=sendrecv
	a=rtpmap:8 PCMA/8000
	a=ptime:20
	a=rtpmap:101 telephone-event/8000
	a=fmtp:101 0-15
	
13:47:58.844184 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 297)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 269
	SIP/2.0 100 Trying
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport=28906
	To: <sip:111@192.168.1.67>
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Content-Length: 0
	
	
13:47:58.872481 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 494)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 466
	SIP/2.0 180 Ringing
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport=28906
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:111@192.168.1.67>;tag=723287306
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE
	Server: repro 1.10.2
	Supported: replaces, timer
	User-Agent: eXosip/4.1.0
	Content-Length: 0


13:48:02.807159 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 830)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 802
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport=28906
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:111@192.168.1.67>;tag=723287306
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Session-Expires: 180;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE
	Content-Type: application/sdp
	Server: repro 1.10.2
	Supported: replaces, timer
	User-Agent: eXosip/4.1.0
	P-Asserted-Identity: <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 189
	
	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
	
13:48:04.335198 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 830)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 802
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport=28906
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:111@192.168.1.67>;tag=723287306
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Session-Expires: 180;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE
	Content-Type: application/sdp
	Server: repro 1.10.2
	Supported: replaces, timer
	User-Agent: eXosip/4.1.0
	P-Asserted-Identity: <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 189
	
	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
	
13:48:06.334264 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 830)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 802
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport=28906
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:111@192.168.1.67>;tag=723287306
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Session-Expires: 180;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE
	Content-Type: application/sdp
	Server: repro 1.10.2
	Supported: replaces, timer
	User-Agent: eXosip/4.1.0
	P-Asserted-Identity: <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 189
	
	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
	
13:48:09.335271 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 830)
    192.168.1.67.5060 > 192.168.0.118.28906: SIP, length: 802
	SIP/2.0 200 OK
	Via: SIP/2.0/UDP 192.168.0.118:28906;branch=z9hG4bK1484806976;rport=28906
	Require: timer
	Contact: <sip:111@127.0.0.1:6060>
	To: <sip:111@192.168.1.67>;tag=723287306
	From: ""Alex Mogilnikov"" <sip:2580@192.168.1.67>;tag=848503749
	Call-ID: 1073436017-28906-47@BJC.BGI.A.BBI
	CSeq: 461 INVITE
	Session-Expires: 180;refresher=uac
	Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE
	Content-Type: application/sdp
	Server: repro 1.10.2
	Supported: replaces, timer
	User-Agent: eXosip/4.1.0
	P-Asserted-Identity: <sip:111@192.168.1.67>
	X-Endpoint-Type: FXS
	Content-Length: 189
	
	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
}}}"	задача	closed	средний	2 очередь	any	fixed		
