Thank you for your reply!
Here is debug:
Retransmitting #10 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
Retransmitting #4 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
Retransmitting #5 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
Retransmitting #6 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
Retransmitting #7 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
INVITE sip:100@AstServerIP SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK7637ba6c28882398f6907a8f57d7e851
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-4508337cd837255e-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 1 INVITE
Contact: sip:user@xxx.x.xxx.xx
max-forwards: 69
supported: replaces
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
Content-Type: application/sdp
Content-Length: 300
v=0
o=- 13067379963294747 1 IN IP4 xxx.x.xxx.xx
s=X-Lite release 4.7.1 stamp 74247
c=IN IP4 xxx.x.xxx.xx
t=0 0
m=audio 7070 RTP/AVP 125 100 0 9 8 101
a=rtpmap:125 opus/48000/2
a=fmtp:125 useinbandfec=1
a=rtpmap:100 speex/16000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
<------------->
— (14 headers 12 lines) —
Sending to xxx.x.xxx.xx:5060 (NAT)
Sending to xxx.x.xxx.xx:5060 (NAT)
Using INVITE request as basis request - NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
Found peer ‘user’ for ‘user’ from xxx.x.xxx.xx:5060
<— Reliably Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK7637ba6c28882398f6907a8f57d7e851;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-4508337cd837255e-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as72a1f10c
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 1 INVITE
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm=“asterisk”, nonce="6b6095f3"
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog ‘NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk’ in 32000 ms (Method: INVITE)
[Feb 2 13:40:18] WARNING[28990]: chan_sip.c:4103 retrans_pkt: Retransmission timeout reached on transmission 6931bfb7503171bd330037fe97c8fb2a for seqno 1 (Critical Response) – See wiki.asterisk.org/wiki/display/ … nsmissions
Packet timed out after 32000ms with no response
Really destroying SIP dialog ‘6931bfb7503171bd330037fe97c8fb2a’ Method: INVITE
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
ACK sip:100@AstServerIP SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK7637ba6c28882398f6907a8f57d7e851
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-4508337cd837255e-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as72a1f10c
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 1 ACK
max-forwards: 69
Content-Length: 0
<------------->
— (9 headers 0 lines) —
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
INVITE sip:100@AstServerIP SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK202fc71fab024132f97a0e7dddaa6d1e
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-da3c4554641fbf78-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 INVITE
Contact: sip:user@xxx.x.xxx.xx
Authorization: Digest username=“user”, realm=“asterisk”, nonce=“6b6095f3”, uri=“sip:100@AstServerIP”, response=“fde3b7f2492d2afdcc5c62401f030b7b”, algorithm=MD5
max-forwards: 69
supported: replaces
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
Content-Type: application/sdp
Content-Length: 300
v=0
o=- 13067379963294747 1 IN IP4 xxx.x.xxx.xx
s=X-Lite release 4.7.1 stamp 74247
c=IN IP4 xxx.x.xxx.xx
t=0 0
m=audio 7072 RTP/AVP 125 100 0 9 8 101
a=rtpmap:125 opus/48000/2
a=fmtp:125 useinbandfec=1
a=rtpmap:100 speex/16000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
<------------->
— (15 headers 12 lines) —
Sending to xxx.x.xxx.xx:5060 (NAT)
Using INVITE request as basis request - NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
Found peer ‘user’ for ‘user’ from xxx.x.xxx.xx:5060
== Using SIP RTP CoS mark 5
Found RTP audio format 125
Found RTP audio format 100
Found RTP audio format 0
Found RTP audio format 9
Found RTP audio format 8
Found RTP audio format 101
Found audio description format opus for ID 125
Found audio description format speex for ID 100
Found audio description format telephone-event for ID 101
Capabilities: us - (ulaw|alaw|g726|g722|h261|h263|h263p|h264), peer - audio=(ulaw|alaw|speex16|g722|opus)/video=(nothing)/text=(nothing), combined - (ulaw|alaw|g722)
Non-codec capabilities (dtmf): us - 0x1 (telephone-event|), peer - 0x1 (telephone-event|), combined - 0x1 (telephone-event|)
Peer audio RTP is at port xxx.x.xxx.xx:7072
Looking for 100 in realtybox (domain AstServerIP)
list_route: route/path hop: sip:user@xxx.x.xxx.xx
<— Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 100 Trying
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK202fc71fab024132f97a0e7dddaa6d1e;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-da3c4554641fbf78-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 INVITE
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: sip:100@AstServerIP:5060
Content-Length: 0
<------------>
– Executing [100@realtybox:1] Dial(“SIP/user-00000008”, “SIP/Ouser,60”) in new stack
== Using SIP RTP CoS mark 5
Audio is at 15560
Adding codec 100003 (ulaw) to SDP
Adding codec 100004 (alaw) to SDP
Adding codec 100012 (g722) to SDP
Adding codec 100011 (g726) to SDP
Adding non-codec 0x1 (telephone-event) to SDP
Reliably Transmitting (NAT) to xxxxxxxxxxxxxx:5060:
INVITE sip:Ouser@1xxxxxxxxxx SIP/2.0
Via: SIP/2.0/UDP xxxxxxxxxxx:5060;branch=z9hG4bK3de8aba6;rport
Max-Forwards: 70
From: “user” sip:103@xxxxxxxxxxx;tag=as07478637
To: sip:Ouser@xxxxxxxxxxx
Contact: sip:103@xxxxxxxxxx:5060
Call-ID: 5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxxx:5060
CSeq: 102 INVITE
User-Agent: Asterisk PBX 12.8.0-rc2
Date: Mon, 02 Feb 2015 19:40:18 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 334
v=0
o=root 445099944 445099944 IN IP4 xxxxxxxxxxxxxx
s=Asterisk PBX 12.8.0-rc2
c=IN IP4 xxxxxxxxxxxxxx
t=0 0
m=audio 15560 RTP/AVP 0 8 9 111 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:9 G722/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
-- Called SIP/Ouser
<— SIP read from UDP:xxxxxxxxxxxxx:5060 —>
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP xxxxxxxxxxx:5060;branch=z9hG4bK3de8aba6;rport
Call-ID: 5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxx:5060
CSeq: 102 INVITE
From: “user” sip:103@xxxxxxxxxxx;tag=as07478637
To: sip:Ouser@xxxxxxxxxxx;tag=iZiLOwPw4DBhL8C1
Contact: sip:xxxxxxx:5060
Content-Length: 0
<------------->
— (8 headers 0 lines) —
list_route: route/path hop: sip:xxxxxxxxxx:5060
– SIP/Ouser-00000009 is ringing
<— Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK202fc71fab024132f97a0e7dddaa6d1e;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-da3c4554641fbf78-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 INVITE
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: sip:100@AstServerIP:5060
Content-Length: 0
<------------>
<— SIP read from UDP:xxxxxxx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP xxxxxxxxxxxxxx:5060;branch=z9hG4bK3de8aba6;rport
Call-ID: 5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060
CSeq: 102 INVITE
From: “user” sip:103@xxxxxxxxxxxxxx;tag=as07478637
To: sip:Ouser@xxxx;tag=iZiLOwPw4DBhL8C1
Contact: sip:xxxxxxxxxxxxxx:5060
Allow: INVITE, ACK, OPTIONS, BYE, CANCEL, REGISTER, REFER, NOTIFY, INFO, PRACK, UPDATE
Supported: 100rel, replaces
Content-Type: application/sdp
Content-Length: 193
v=0
o= 63158019 07514591 IN IP4 xxxxxxxxxxxxxx
s=SIP CALL
c=IN IP4 xxxxxxxxxxxxxx
t=0 0
m=audio 1722 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
<------------->
— (11 headers 9 lines) —
[Feb 2 13:40:20] WARNING[28990][C-0000000e]: chan_sip.c:10865 process_sdp_o: SDP syntax error in o= line version
list_route: route/path hop: sip:xxxxxxxxxxxxxx:5060
Transmitting (NAT) to xxxxxxxxxxxxxx:5060:
ACK sip:@xxxxxxxxxxxxxx:5060 SIP/2.0
Via: SIP/2.0/UDP xxxxxxxxxxxxxx:5060;branch=z9hG4bK72afb7f2;rport
Max-Forwards: 70
From: “user” sip:103@xxxxxxxxxxxxxx;tag=as07478637
To: sip:Ouser@xxxxxxxxxxxxxx;tag=iZiLOwPw4DBhL8C1
Contact: sip:103@xxxxxxxxxxxxxx:5060
Call-ID: 5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060
CSeq: 102 ACK
User-Agent: Asterisk PBX 12.8.0-rc2
Content-Length: 0
Reliably Transmitting (NAT) to xxxxxxxxxxxxxx:5060:
BYE sip:@xxxxxxxxxxxxxx:5060 SIP/2.0
Via: SIP/2.0/UDP xxxxxxxxxxxxxx:5060;branch=z9hG4bK20e25d8f;rport
Max-Forwards: 70
From: “user” sip:103@xxxxxxxxxxxxxx;tag=as07478637
To: sip:Ouser@xxxxxxxxxxxxxx;tag=iZiLOwPw4DBhL8C1
Call-ID: 5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060
CSeq: 103 BYE
User-Agent: Asterisk PBX 12.8.0-rc2
X-Asterisk-HangupCause: Bearer capability not available
X-Asterisk-HangupCauseCode: 58
Content-Length: 0
Scheduling destruction of SIP dialog ‘5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060’ in 32000 ms (Method: INVITE)
Scheduling destruction of SIP dialog ‘5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060’ in 32000 ms (Method: INVITE)
== Everyone is busy/congested at this time (1:0/0/1)
– Executing [100@realtybox:2] VoiceMail(“SIP/user-00000008”, “100”) in new stack
Audio is at 11216
Adding codec 100003 (ulaw) to SDP
Adding codec 100004 (alaw) to SDP
Adding codec 100012 (g722) to SDP
Adding non-codec 0x1 (telephone-event) to SDP
<— Reliably Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK202fc71fab024132f97a0e7dddaa6d1e;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-da3c4554641fbf78-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 INVITE
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: sip:100@AstServerIP:5060
Content-Type: application/sdp
Content-Length: 307
v=0
o=root 1539505467 1539505467 IN IP4 AstServerIP
s=Asterisk PBX 12.8.0-rc2
c=IN IP4 AstServerIP
t=0 0
m=audio 11216 RTP/AVP 0 8 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
<------------>
<— SIP read from UDP:xxxxxxxxxxxxxx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP xxxxxxxxxxxxxx:5060;branch=z9hG4bK20e25d8f;rport
Call-ID: 5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060
CSeq: 103 BYE
From: “user” sip:103@xxxxxxxxxxxxxx;tag=as07478637
To: sip:Ouser@xxxxxxxxxxxxxx;tag=iZiLOwPw4DBhL8C1
Contact: sip:xxxxxxxxxxxxxx:5060
Content-Length: 0
<------------->
— (8 headers 0 lines) —
Really destroying SIP dialog ‘5abf2cda5c1dba735248f76c0ab80e2b@xxxxxxxxxxxxxx:5060’ Method: INVITE
Retransmitting #1 (NAT) to xxx.x.xxx.xx:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK202fc71fab024132f97a0e7dddaa6d1e;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-da3c4554641fbf78-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 INVITE
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: sip:100@AstServerIP:5060
Content-Type: application/sdp
Content-Length: 307
v=0
o=root 1539505467 1539505467 IN IP4 AstServerIP
s=Asterisk PBX 12.8.0-rc2
c=IN IP4 AstServerIP
t=0 0
m=audio 11216 RTP/AVP 0 8 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
-- <SIP/user-00000008> Playing 'vm-intro.gsm' (language 'en')
Retransmitting #8 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
ACK sip:100@AstServerIP:5060 SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK131783bee4459cb288bb5637635498e6
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-80ad8b0125210d03-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 ACK
Contact: sip:user@xxx.x.xxx.xx
max-forwards: 69
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Content-Length: 0
<------------->
— (11 headers 0 lines) —
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
ACK sip:100@AstServerIP:5060 SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK131783bee4459cb288bb5637635498e6
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-80ad8b0125210d03-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 2 ACK
Contact: sip:user@xxx.x.xxx.xx
max-forwards: 69
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Content-Length: 0
<------------->
— (11 headers 0 lines) —
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
REGISTER sip:AstServerIP SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bKb3a115b60d9325ea645253aaa525a8e2
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-274eed7af8b0003c-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=a1f1b617
To: “user” sip:user@AstServerIP
Call-ID: Y2IzNzczOTc1Zjc4MmIwYWQxMDA0MzQwZWJjMGI3NjA
CSeq: 104 REGISTER
Contact: sip:user@xxx.x.xxx.xx
Authorization: Digest username=“user”, realm=“asterisk”, nonce=“0bd1433b”, uri=“sip:AstServerIP”, response=“82bae596261ee482c1febc478223eb75”, algorithm=MD5
max-forwards: 69
expires: 30
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
Content-Length: 0
<------------->
— (14 headers 0 lines) —
Sending to xxx.x.xxx.xx:5060 (NAT)
[Feb 2 13:40:23] NOTICE[28990]: chan_sip.c:16778 check_auth: Correct auth, but based on stale nonce received from ‘“user” sip:user@AstServerIP;tag=a1f1b617’
<— Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bKb3a115b60d9325ea645253aaa525a8e2;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-274eed7af8b0003c-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=a1f1b617
To: “user” sip:user@AstServerIP;tag=as20d31114
Call-ID: Y2IzNzczOTc1Zjc4MmIwYWQxMDA0MzQwZWJjMGI3NjA
CSeq: 104 REGISTER
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm=“asterisk”, nonce=“042115bf”, stale=true
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog ‘Y2IzNzczOTc1Zjc4MmIwYWQxMDA0MzQwZWJjMGI3NjA’ in 32000 ms (Method: REGISTER)
[Feb 2 13:40:23] NOTICE[31675][C-0000000e]: res_rtp_asterisk.c:4467 ast_rtp_read: Unknown RTP codec 126 received from ‘xxx.x.xxx.xx:7072’
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
REGISTER sip:AstServerIP SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK0708ab5295dfb488b7ec65e9c88ffe00
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-827f52270976962d-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=a1f1b617
To: “user” sip:user@AstServerIP
Call-ID: Y2IzNzczOTc1Zjc4MmIwYWQxMDA0MzQwZWJjMGI3NjA
CSeq: 105 REGISTER
Contact: sip:user@xxx.x.xxx.xx
Authorization: Digest username=“user”, realm=“asterisk”, nonce=“042115bf”, uri=“sip:AstServerIP”, response=“639d7b7b4de8faf64ac40859d1d16b94”, algorithm=MD5
max-forwards: 69
expires: 30
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO
Content-Length: 0
<------------->
— (14 headers 0 lines) —
Sending to xxx.x.xxx.xx:5060 (NAT)
<— Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK0708ab5295dfb488b7ec65e9c88ffe00;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-827f52270976962d-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=a1f1b617
To: “user” sip:user@AstServerIP;tag=as20d31114
Call-ID: Y2IzNzczOTc1Zjc4MmIwYWQxMDA0MzQwZWJjMGI3NjA
CSeq: 105 REGISTER
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Expires: 60
Contact: sip:user@xxx.x.xxx.xx;expires=60
Date: Mon, 02 Feb 2015 19:40:23 GMT
Content-Length: 0
<------------>
Reliably Transmitting (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 158 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
–
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
BYE sip:100@AstServerIP:5060 SIP/2.0
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK49d504dc855fbc251f5afe17ce928eaa
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-152744520d506571-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 3 BYE
Contact: sip:user@xxx.x.xxx.xx
Authorization: Digest username=“user”, realm=“asterisk”, nonce=“6b6095f3”, uri=“sip:100@AstServerIP:5060”, response=“dfaaf1a577c55d82bb74e5eb7d4019d0”, algorithm=MD5
max-forwards: 69
user-agent: X-Lite 4.7.1 74247-bf7d9a67-W6.1
Content-Length: 0
<------------->
— (12 headers 0 lines) —
Sending to xxx.x.xxx.xx:5060 (NAT)
Scheduling destruction of SIP dialog ‘NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk’ in 32000 ms (Method: BYE)
<— Transmitting (NAT) to xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP xxx.x.xxx.xx:5060;branch=z9hG4bK49d504dc855fbc251f5afe17ce928eaa;received=xxx.x.xxx.xx;rport=5060
Via: SIP/2.0/UDP 192.168.1.2:37518;branch=z9hG4bK-d8754z-152744520d506571-1—d8754z-;rport
From: “user” sip:user@AstServerIP;tag=91c0881e
To: sip:100@AstServerIP;tag=as0293562d
Call-ID: NGNiMTFmZGZiZDM2ODk5NWIzN2NjYjBjYzg0NWNkMTk
CSeq: 3 BYE
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
<------------>
== Spawn extension (realtybox, 100, 2) exited non-zero on 'SIP/user-00000008’
Retransmitting #1 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 158 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
Retransmitting #2 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 158 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
Retransmitting #9 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
Retransmitting #3 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 158 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
[Feb 2 13:40:27] WARNING[28990]: chan_sip.c:4103 retrans_pkt: Retransmission timeout reached on transmission 15b703b62304d95f32ece998cd5e8acb for seqno 1 (Critical Response) – See wiki.asterisk.org/wiki/display/ … nsmissions
Packet timed out after 31999ms with no response
Really destroying SIP dialog ‘15b703b62304d95f32ece998cd5e8acb’ Method: INVITE
Retransmitting #10 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 157 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
<------------->
— (9 headers 0 lines) —
[Feb 2 13:40:29] WARNING[28990]: chan_sip.c:4103 retrans_pkt: Retransmission timeout reached on transmission MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA for seqno 157 (Non-critical Request) – See wiki.asterisk.org/wiki/display/ … nsmissions
Packet timed out after 32000ms with no response
Retransmitting #4 (NAT) to xxx.x.xxx.xx:5060:
NOTIFY sip:user@xxx.x.xxx.xx SIP/2.0
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
Max-Forwards: 70
Route: sip:user@xxx.x.xxx.xx
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Contact: sip:asterisk@AstServerIP:5060
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 158 NOTIFY
User-Agent: Asterisk PBX 12.8.0-rc2
Event: message-summary
Content-Type: application/simple-message-summary
Subscription-State: active
Content-Length: 96
Messages-Waiting: yes
Message-Account: sip:asterisk@AstServerIP
Voice-Message: 23/0 (0/0)
<— SIP read from UDP:xxxxxxxxxxxxxx:5060 —>
NOTIFY sip:s@AstServerIP:5060 SIP/2.0
Via: SIP/2.0/UDP xxxxxxxxxx;branch=z9hG4bKb902.9a843653.0
Via: SIP/2.0/UDP xxxxxxxxxxxxxx:8003;branch=z9hG4bK.973251529a3577;rport=8003;alias
Via: SIP/2.0/UDP xxxxxxxxxxxxxxx:8003;rport
From: sip:mwi@xxxxxxxxxxxxxx;tag=aa2c6dec
To: sip:3202577777@xxxxxxxxxxxxxx
Call-ID: dc5dd7133116b68d-54cf@xxxxxxxxxx
CSeq: 260 NOTIFY
Max-Forwards: 9
Content-Length: 103
User-Agent: MWI Agent
Event: message-summary
Content-Type: application/simple-message-summary
Messages-Waiting: Yes
Message-Account: sip:3202577777@xxxxxxxxxxx:5060
Voice-Messages: 4/0 (4/0)
<------------->
— (13 headers 3 lines) —
Sending to xxxxxxxxxx:5060 (NAT)
<— Transmitting (NAT) to xxxxxxxxxx:5060 —>
SIP/2.0 489 Bad event
Via: SIP/2.0/UDP xxxxxxxxxxx;branch=z9hG4bKb902.9a843653.0;received=6xxxxxxxxxxx;rport=5060
Via: SIP/2.0/UDP xxxxxxxxxxxx:8003;branch=z9hG4bK.973251529a3577;rport=8003;alias
Via: SIP/2.0/UDP xxxxxxxxxxx:8003;rport
From: sip:mwi@xxxxxxx;tag=aa2c6dec
To: sip:xxxxxxxxxxx7@xxxxxxx;tag=as6b7be3fa
Call-ID: dc5dd7133116b68d-54cf@xxxxxxx
CSeq: 260 NOTIFY
Server: Asterisk PBX 12.8.0-rc2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog ‘dc5dd7133116b68d-54cf@50.97.129.82’ in 32000 ms (Method: NOTIFY)
<— SIP read from UDP:xxx.x.xxx.xx:5060 —>
SIP/2.0 200 OK
Via: SIP/2.0/UDP AstServerIP:5060;branch=z9hG4bK024db9ab;rport
From: “asterisk” sip:asterisk@AstServerIP;tag=as0609715b
To: sip:user@xxx.x.xxx.xx;tag=ca482779
Call-ID: MmM0ZDQ0Yjg0NTkxNWI2MmFlMTJhOTRiYzdhMjRjYjA
CSeq: 156 NOTIFY
Contact: sip:user@xxx.x.xxx.xx
user-agent: X-Lite release 4.7.1 stamp 74247
Content-Length: 0
Thank you!