Asterisk Version: 20.10.0
Freepbx version: 17.0.19.24
Trunk SIP Setting
Outgoing
disallow=all
allow=g722&ulaw&alaw&gsm
host=10.0.xx.2
type=peer
fromdomain=10.0.xx.2
context=from-trunk-sip-tata
canreinvite=yes
dtmfmode=RFC2833
insecure=very
qualify=yes
Incoming Register String
****2244:****[email protected]:5060/****2244
Inbound Route
Goes to Extension
Extension Setting
deny=0.0.0.0/0.0.0.0
secret=*********
dtmfmode=rfc2833
canreinvite=no
host=dynamic
defaultuser=
trustrpid=yes
user_eq_phone=no
sendrpid=pai
type=friend
session-timers=accept
nat=force_rport,comedia
port=5060
qualify=yes
qualifyfreq=60
transport=udp,tcp
avpf=no
force_avp=no
icesupport=no
rtcp_mux=no
encryption=no
namedcallgroup=
namedpickupgroup=
dial=SIP/11
accountcode=
mailbox=11@default
permit=0.0.0.0/0.0.0.0
context=from-internal
callerid=Name <11>
recordonfeature=apprecord
recordofffeature=apprecord
callcounter=yes
faxdetect=no
RAW Log
2025/03/17 10:08:43.425316 10.0.xx.2:5060 → 10.0.xx.106:5060
INVITE sip:[email protected]:5060;transport=UDP SIP/2.0
From: "9x9x7x07x9x7"sip:[email protected]:5060;transport=UDP;tag=BN1884504531-1-1742206123-1727833265
To: "792244"sip:79****[email protected]:5060;transport=UDP
Call-ID: 45af7a70-76ba839-f5fed-7efb359b9428-6eb330a-13c9-764
CSeq: 20557 INVITE
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-38264067-f5fed-3c0eb8c9-7efb76b357f8
Route: sip:10.0.xx.106:5060;transport=UDP;lr
X-SessionId: 1884504531
User-Agent: BN4000-3.9.1-575
Supported: timer,100rel
Max-Forwards: 68
X-ZTEAG: 0001
Contact: sip:[email protected]:5060;transport=UDP
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,INFO,PRACK,UPDATE,REFER,NOTIFY,SUBSCRIBE,PUBLISH,MESSAGE,REGISTER
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 168
v=0
o=BN4000 520 9390 IN IP4 10.0.xx.2
s=-
c=IN IP4 10.0.xx.2
t=0 0
m=audio 37070 RTP/AVP 8 0 97 18
a=rtpmap:97 telephone-event/8000
a=fmtp:97 0-15
a=ptime:20
2025/03/17 10:08:43.428738 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-38264067-f5fed-3c0eb8c9-7efb76b357f8;received=10.0.xx.2;rport=5060
From: "9x9x7x07x9x7"sip:[email protected]:5060;transport=UDP;tag=BN1884504531-1-1742206123-1727833265
To: "79****2244"sip:79****[email protected]:5060;transport=UDP
Call-ID: 45af7a70-76ba839-f5fed-7efb359b9428-6eb330a-13c9-764
CSeq: 20557 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Length: 0
2025/03/17 10:08:43.482256 10.0.xx.106:5060 → 10.0.xx.2:5060
INVITE sip:****[email protected] SIP/2.0
Via: SIP/2.0/UDP 10.0.xx.106:5060;branch=z9hG4bK3cf17b66;rport
Max-Forwards: 70
From: sip:****[email protected];tag=as5537d8b2
To: sip:****[email protected]
Contact: sip:****[email protected]:5060
Call-ID: [email protected]
CSeq: 102 INVITE
User-Agent: FPBX-17.0.19.24(20.10.0)
Date: Mon, 17 Mar 2025 10:08:43 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 319
v=0
o=root 542273064 542273064 IN IP4 10.0.xx.106
s=Asterisk PBX 20.10.0
c=IN IP4 10.0.xx.106
t=0 0
m=audio 17920 RTP/AVP 0 9 8 3 101
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:43.502839 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 100 Trying
From: sip:****[email protected];tag=as5537d8b2
To: sip:****[email protected]
Call-ID: [email protected]
CSeq: 102 INVITE
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK3cf17b66
Contact: sip:****[email protected]:5060;transport=UDP
Content-Length: 0
2025/03/17 10:08:43.530559 10.0.xx.2:5060 → 10.0.xx.106:5060
INVITE sip:[email protected]:5060;transport=UDP SIP/2.0
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504541-1-1742206123-924972956
To: "79****2244"sip:79****[email protected]:5060;transport=UDP
Call-ID: 3a22e172-737d2013-f5fed-7efb42fe8000-6eb330a-13c9-764
CSeq: 1751 INVITE
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-ae05be1-f5fed-3c0eb932-7efb6c2dbee8
Route: sip:10.0.xx.106:5060;transport=UDP;lr
X-SessionId: 1884504541
User-Agent: BN4000-3.9.1-575
Supported: timer,100rel
Max-Forwards: 67
X-ZTEAG: 0001
Contact: sip:79****[email protected]:5060;transport=UDP
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,INFO,PRACK,UPDATE,REFER,NOTIFY,SUBSCRIBE,PUBLISH,MESSAGE,REGISTER
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 293
v=0
o=BN4000 542273064 7980 IN IP4 10.0.xx.2
s=-
c=IN IP4 10.0.xx.2
t=0 0
m=audio 33902 RTP/AVP 8 0 101 9 3
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:43.531952 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-ae05be1-f5fed-3c0eb932-7efb6c2dbee8;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504541-1-1742206123-924972956
To: "792244"sip:79****[email protected]:5060;transport=UDP
Call-ID: 3a22e172-737d2013-f5fed-7efb42fe8000-6eb330a-13c9-764
CSeq: 1751 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Length: 0
2025/03/17 10:08:43.597310 10.0.xx.106:5060 → 10.0.xx.2:5060
INVITE sip:****[email protected] SIP/2.0
Via: SIP/2.0/UDP 10.0.xx.106:5060;branch=z9hG4bK499a3f36;rport
Max-Forwards: 70
From: sip:****[email protected];tag=as1e215d42
To: sip:****[email protected]
Contact: sip:****[email protected]:5060
Call-ID: [email protected]
CSeq: 102 INVITE
User-Agent: FPBX-17.0.19.24(20.10.0)
Date: Mon, 17 Mar 2025 10:08:43 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 321
v=0
o=root 1849530412 1849530412 IN IP4 10.0.xx.106
s=Asterisk PBX 20.10.0
c=IN IP4 10.0.xx.106
t=0 0
m=audio 11558 RTP/AVP 9 0 8 3 101
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:43.617464 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 100 Trying
From: sip:****[email protected];tag=as1e215d42
To: sip:****[email protected]
Call-ID: [email protected]
CSeq: 102 INVITE
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK499a3f36
Contact: sip:****[email protected]:5060;transport=UDP
Content-Length: 0
2025/03/17 10:08:43.645460 10.0.xx.2:5060 → 10.0.xx.106:5060
INVITE sip:[email protected]:5060;transport=UDP SIP/2.0
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504547-1-1742206123-2134470907
To: "79****2244"sip:79****[email protected]:5060;transport=UDP
Call-ID: 7fc9c19b-3c8d0f88-f5fed-7efb30b4cf08-6eb330a-13c9-764
CSeq: 19905 INVITE
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-2f784da6-f5fed-3c0eb9a5-7efb67deea58
Route: sip:10.0.xx.106:5060;transport=UDP;lr
X-SessionId: 1884504547
User-Agent: BN4000-3.9.1-575
Supported: timer,100rel
Max-Forwards: 67
X-ZTEAG: 0001
Contact: sip:79****[email protected]:5060;transport=UDP
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,INFO,PRACK,UPDATE,REFER,NOTIFY,SUBSCRIBE,PUBLISH,MESSAGE,REGISTER
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 295
v=0
o=BN4000 1849530412 20718 IN IP4 10.0.xx.2
s=-
c=IN IP4 10.0.xx.2
t=0 0
m=audio 39472 RTP/AVP 8 0 101 9 3
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:43.646750 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-2f784da6-f5fed-3c0eb9a5-7efb67deea58;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504547-1-1742206123-2134470907
To: "792244"sip:79****[email protected]:5060;transport=UDP
Call-ID: 7fc9c19b-3c8d0f88-f5fed-7efb30b4cf08-6eb330a-13c9-764
CSeq: 19905 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Length: 0
2025/03/17 10:08:43.693566 10.0.xx.106:5060 → 10.0.xx.2:5060
INVITE sip:****[email protected] SIP/2.0
Via: SIP/2.0/UDP 10.0.xx.106:5060;branch=z9hG4bK596a4238;rport
Max-Forwards: 70
From: sip:****[email protected];tag=as2abed2c6
To: sip:****[email protected]
Contact: sip:****[email protected]:5060
Call-ID: [email protected]
CSeq: 102 INVITE
User-Agent: FPBX-17.0.19.24(20.10.0)
Date: Mon, 17 Mar 2025 10:08:43 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 321
v=0
o=root 1126645265 1126645265 IN IP4 10.0.xx.106
s=Asterisk PBX 20.10.0
c=IN IP4 10.0.xx.106
t=0 0
m=audio 16724 RTP/AVP 9 0 8 3 101
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:43.713657 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 100 Trying
From: sip:****[email protected];tag=as2abed2c6
To: sip:****[email protected]
Call-ID: [email protected]
CSeq: 102 INVITE
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK596a4238
Contact: sip:****[email protected]:5060;transport=UDP
Content-Length: 0
2025/03/17 10:08:43.751766 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 503 Service Unavailable
From: sip:****[email protected];tag=as2abed2c6
To: sip:****[email protected];tag=BN1884504554-0-1742206123-33258813
Call-ID: [email protected]
CSeq: 102 INVITE
Supported: record-aware
Reason: SIP;cause=503;text=“Subsystem Id: ECALLLEG Cause Code: ServiceUnavailable_503”
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK596a4238
Content-Length: 0
2025/03/17 10:08:43.751915 10.0.xx.106:5060 → 10.0.xx.2:5060
ACK sip:****[email protected] SIP/2.0
Via: SIP/2.0/UDP 10.0.xx.106:5060;branch=z9hG4bK596a4238;rport
Max-Forwards: 70
From: sip:****[email protected];tag=as2abed2c6
To: sip:****[email protected];tag=BN1884504554-0-1742206123-33258813
Contact: sip:****[email protected]:5060
Call-ID: [email protected]
CSeq: 102 ACK
User-Agent: FPBX-17.0.19.24(20.10.0)
Content-Length: 0
2025/03/17 10:08:43.969051 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-2f784da6-f5fed-3c0eb9a5-7efb67deea58;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504547-1-1742206123-2134470907
To: "792244"sip:79****[email protected]:5060;transport=UDP;tag=as7c8b4d4f
Call-ID: 7fc9c19b-3c8d0f88-f5fed-7efb30b4cf08-6eb330a-13c9-764
CSeq: 19905 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Type: application/sdp
Require: timer
Content-Length: 321
v=0
o=root 1326589848 1326589848 IN IP4 10.0.xx.106
s=Asterisk PBX 20.10.0
c=IN IP4 10.0.xx.106
t=0 0
m=audio 17526 RTP/AVP 9 0 8 3 101
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:44.005017 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 183 Session Progress
From: sip:****[email protected];tag=as1e215d42
To: sip:****[email protected];tag=BN1884504545-0-1742206123-1068110895
Call-ID: [email protected]
CSeq: 102 INVITE
X-SessionId: 1884504545
User-Agent: BN4000-3.9.1-575
Supported: record-aware,timer,100rel
Contact: sip:****[email protected]:5060;transport=UDP
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,INFO,PRACK,UPDATE,REFER,NOTIFY,SUBSCRIBE,PUBLISH,MESSAGE,REGISTER
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK499a3f36
Content-Length: 0
2025/03/17 10:08:44.005414 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-ae05be1-f5fed-3c0eb932-7efb6c2dbee8;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504541-1-1742206123-924972956
To: "792244"sip:79****[email protected]:5060;transport=UDP;tag=as03486793
Call-ID: 3a22e172-737d2013-f5fed-7efb42fe8000-6eb330a-13c9-764
CSeq: 1751 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Length: 0
2025/03/17 10:08:44.038310 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 180 Ringing
From: sip:****[email protected];tag=as5537d8b2
To: sip:****[email protected];tag=BN1884504537-0-1742206123-410063588
Call-ID: [email protected]
CSeq: 102 INVITE
X-SessionId: 1884504537
User-Agent: BN4000-3.9.1-575
Supported: record-aware,timer,100rel
Contact: sip:****[email protected]:5060;transport=UDP
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,INFO,PRACK,UPDATE,REFER,NOTIFY,SUBSCRIBE,PUBLISH,MESSAGE,REGISTER
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK3cf17b66
Content-Length: 0
2025/03/17 10:08:44.038929 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-38264067-f5fed-3c0eb8c9-7efb76b357f8;received=10.0.xx.2;rport=5060
From: "9x9x7x07x9x7"sip:[email protected]:5060;transport=UDP;tag=BN1884504531-1-1742206123-1727833265
To: "79****2244"sip:79****[email protected]:5060;transport=UDP;tag=as59cbf946
Call-ID: 45af7a70-76ba839-f5fed-7efb359b9428-6eb330a-13c9-764
CSeq: 20557 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Length: 0
2025/03/17 10:08:47.941820 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 503 Service Unavailable
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-2f784da6-f5fed-3c0eb9a5-7efb67deea58;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504547-1-1742206123-2134470907
To: "792244"sip:79****[email protected]:5060;transport=UDP;tag=as7c8b4d4f
Call-ID: 7fc9c19b-3c8d0f88-f5fed-7efb30b4cf08-6eb330a-13c9-764
CSeq: 19905 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
X-Asterisk-HangupCause: Circuit/channel congestion
X-Asterisk-HangupCauseCode: 34
Content-Length: 0
2025/03/17 10:08:47.964304 10.0.xx.2:5060 → 10.0.xx.106:5060
ACK sip:[email protected]:5060;transport=UDP SIP/2.0
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504547-1-1742206123-2134470907
To: "79****2244"sip:79****[email protected]:5060;transport=UDP;tag=as7c8b4d4f
Call-ID: 7fc9c19b-3c8d0f88-f5fed-7efb30b4cf08-6eb330a-13c9-764
CSeq: 19905 ACK
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-2f784da6-f5fed-3c0eb9a5-7efb67deea58
Max-Forwards: 70
Route: sip:10.0.xx.106:5060;transport=UDP;lr
Contact: sip:79****[email protected]:5060;transport=UDP
Content-Length: 0
2025/03/17 10:08:47.980706 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 503 Service Unavailable
From: sip:****[email protected];tag=as1e215d42
To: sip:****[email protected];tag=BN1884504545-0-1742206123-1068110895
Call-ID: [email protected]
CSeq: 102 INVITE
Supported: record-aware
Reason: SIP;cause=503;text=“Subsystem Id: ECALLLEG Cause Code: ServiceUnavailable_503”
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK499a3f36
Content-Length: 0
2025/03/17 10:08:47.980992 10.0.xx.106:5060 → 10.0.xx.2:5060
ACK sip:****[email protected]:5060;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 10.0.xx.106:5060;branch=z9hG4bK499a3f36;rport
Max-Forwards: 70
From: sip:****[email protected];tag=as1e215d42
To: sip:****[email protected];tag=BN1884504545-0-1742206123-1068110895
Contact: sip:****[email protected]:5060
Call-ID: [email protected]
CSeq: 102 ACK
User-Agent: FPBX-17.0.19.24(20.10.0)
Content-Length: 0
2025/03/17 10:08:48.191345 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-ae05be1-f5fed-3c0eb932-7efb6c2dbee8;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504541-1-1742206123-924972956
To: "792244"sip:79****[email protected]:5060;transport=UDP;tag=as03486793
Call-ID: 3a22e172-737d2013-f5fed-7efb42fe8000-6eb330a-13c9-764
CSeq: 1751 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Type: application/sdp
Require: timer
Content-Length: 319
v=0
o=root 583296761 583296761 IN IP4 10.0.xx.106
s=Asterisk PBX 20.10.0
c=IN IP4 10.0.xx.106
t=0 0
m=audio 10958 RTP/AVP 9 0 8 3 101
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:48.229556 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 183 Session Progress
From: sip:****[email protected];tag=as5537d8b2
To: sip:****[email protected];tag=BN1884504537-0-1742206123-410063588
Call-ID: [email protected]
CSeq: 102 INVITE
X-SessionId: 1884504537
User-Agent: BN4000-3.9.1-575
Supported: record-aware,timer,100rel
Contact: sip:****[email protected]:5060;transport=UDP
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,INFO,PRACK,UPDATE,REFER,NOTIFY,SUBSCRIBE,PUBLISH,MESSAGE,REGISTER
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK3cf17b66
Content-Type: application/sdp
Content-Length: 293
v=0
o=BN4000 583296761 5381 IN IP4 10.0.xx.2
s=-
c=IN IP4 10.0.xx.2
t=0 0
m=audio 37144 RTP/AVP 8 0 101 9 3
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:48.230527 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-38264067-f5fed-3c0eb8c9-7efb76b357f8;received=10.0.xx.2;rport=5060
From: "9x9x7x07x9x7"sip:[email protected]:5060;transport=UDP;tag=BN1884504531-1-1742206123-1727833265
To: "79****2244"sip:79****[email protected]:5060;transport=UDP;tag=as59cbf946
Call-ID: 45af7a70-76ba839-f5fed-7efb359b9428-6eb330a-13c9-764
CSeq: 20557 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:****[email protected]:5060
Content-Type: application/sdp
Require: timer
Content-Length: 271
v=0
o=root 1844614404 1844614404 IN IP4 10.0.xx.106
s=Asterisk PBX 20.10.0
c=IN IP4 10.0.xx.106
t=0 0
m=audio 18770 RTP/AVP 0 8 97
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:97 telephone-event/8000
a=fmtp:97 0-16
a=ptime:20
a=maxptime:140
a=sendrecv
2025/03/17 10:08:52.162650 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 503 Service Unavailable
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-ae05be1-f5fed-3c0eb932-7efb6c2dbee8;received=10.0.xx.2;rport=5060
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504541-1-1742206123-924972956
To: "792244"sip:79****[email protected]:5060;transport=UDP;tag=as03486793
Call-ID: 3a22e172-737d2013-f5fed-7efb42fe8000-6eb330a-13c9-764
CSeq: 1751 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
X-Asterisk-HangupCause: Circuit/channel congestion
X-Asterisk-HangupCauseCode: 34
Content-Length: 0
2025/03/17 10:08:52.182304 10.0.xx.2:5060 → 10.0.xx.106:5060
ACK sip:[email protected]:5060;transport=UDP SIP/2.0
From: "0792222"sip:79****[email protected]:5060;transport=UDP;tag=BN1884504541-1-1742206123-924972956
To: "79****2244"sip:79****[email protected]:5060;transport=UDP;tag=as03486793
Call-ID: 3a22e172-737d2013-f5fed-7efb42fe8000-6eb330a-13c9-764
CSeq: 1751 ACK
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-ae05be1-f5fed-3c0eb932-7efb6c2dbee8
Max-Forwards: 70
Route: sip:10.0.xx.106:5060;transport=UDP;lr
Contact: sip:79****[email protected]:5060;transport=UDP
Content-Length: 0
2025/03/17 10:08:52.196265 10.0.xx.2:5060 → 10.0.xx.106:5060
SIP/2.0 503 Service Unavailable
From: sip:****[email protected];tag=as5537d8b2
To: sip:****[email protected];tag=BN1884504537-0-1742206123-410063588
Call-ID: [email protected]
CSeq: 102 INVITE
Supported: record-aware
Reason: SIP;cause=503;text=“Subsystem Id: ECALLLEG Cause Code: ServiceUnavailable_503”
Via: SIP/2.0/UDP 10.0.xx.106:5060;rport=5060;branch=z9hG4bK3cf17b66
Content-Length: 0
2025/03/17 10:08:52.196502 10.0.xx.106:5060 → 10.0.xx.2:5060
ACK sip:****[email protected]:5060;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 10.0.xx.106:5060;branch=z9hG4bK3cf17b66;rport
Max-Forwards: 70
From: sip:****[email protected];tag=as5537d8b2
To: sip:****[email protected];tag=BN1884504537-0-1742206123-410063588
Contact: sip:****[email protected]:5060
Call-ID: [email protected]
CSeq: 102 ACK
User-Agent: FPBX-17.0.19.24(20.10.0)
Content-Length: 0
2025/03/17 10:08:56.378926 10.0.xx.106:5060 → 10.0.xx.2:5060
SIP/2.0 503 Service Unavailable
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-38264067-f5fed-3c0eb8c9-7efb76b357f8;received=10.0.xx.2;rport=5060
From: "9x9x7x07x9x7"sip:[email protected]:5060;transport=UDP;tag=BN1884504531-1-1742206123-1727833265
To: "79****2244"sip:79****[email protected]:5060;transport=UDP;tag=as59cbf946
Call-ID: 45af7a70-76ba839-f5fed-7efb359b9428-6eb330a-13c9-764
CSeq: 20557 INVITE
Server: FPBX-17.0.19.24(20.10.0)
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
X-Asterisk-HangupCause: Circuit/channel congestion
X-Asterisk-HangupCauseCode: 34
Content-Length: 0
2025/03/17 10:08:56.398841 10.0.xx.2:5060 → 10.0.xx.106:5060
ACK sip:[email protected]:5060;transport=UDP SIP/2.0
From: "9x9x7x07x9x7"sip:[email protected]:5060;transport=UDP;tag=BN1884504531-1-1742206123-1727833265
To: "792244"sip:79****[email protected]:5060;transport=UDP;tag=as59cbf946
Call-ID: 45af7a70-76ba839-f5fed-7efb359b9428-6eb330a-13c9-764
CSeq: 20557 ACK
Via: SIP/2.0/UDP 10.0.xx.2:5060;branch=z9hG4bK-38264067-f5fed-3c0eb8c9-7efb76b357f8
Max-Forwards: 70
Route: sip:10.0.xx.106:5060;transport=UDP;lr
Contact: sip:[email protected]:5060;transport=UDP
Content-Length: 0
SNGREP screenshot attached.
I don’t understand why call to ****2244 have jumped to ****2222