Usage: sip debug
       Enables dumping of SIP packets for debugging purposes

       sip debug ip <host[:PORT]>
       Enables dumping of SIP packets to and from host.

       sip debug peer <peername>
       Enables dumping of SIP packets to and from host.
       Require peer to be registered.
pbx0*CLI> sip debug ip 192.168.101.242
SIP Debugging Enabled for IP: 192.168.101.242
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12 headers, 0 lines
Reliably Transmitting (NAT) to 192.168.101.242:3726:
OPTIONS sip:511@192.168.101.242:3726;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK132960c5;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as7d18b03e
To: <sip:511@192.168.101.242:3726;transport=udp>
Contact: <sip:Unknown@192.168.101.1>
Call-ID: 228f61a8013728b025de65f527aec80a@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 06 Jun 2007 00:47:20 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Retransmitting #1 (NAT) to 192.168.101.242:3726:
OPTIONS sip:511@192.168.101.242:3726;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK132960c5;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as7d18b03e
To: <sip:511@192.168.101.242:3726;transport=udp>
Contact: <sip:Unknown@192.168.101.1>
Call-ID: 228f61a8013728b025de65f527aec80a@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 06 Jun 2007 00:47:20 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Retransmitting #2 (NAT) to 192.168.101.242:3726:
OPTIONS sip:511@192.168.101.242:3726;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK132960c5;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as7d18b03e
To: <sip:511@192.168.101.242:3726;transport=udp>
Contact: <sip:Unknown@192.168.101.1>
Call-ID: 228f61a8013728b025de65f527aec80a@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 06 Jun 2007 00:47:20 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Retransmitting #3 (NAT) to 192.168.101.242:3726:
OPTIONS sip:511@192.168.101.242:3726;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK132960c5;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as7d18b03e
To: <sip:511@192.168.101.242:3726;transport=udp>
Contact: <sip:Unknown@192.168.101.1>
Call-ID: 228f61a8013728b025de65f527aec80a@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 06 Jun 2007 00:47:20 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Retransmitting #4 (NAT) to 192.168.101.242:3726:
OPTIONS sip:511@192.168.101.242:3726;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK132960c5;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as7d18b03e
To: <sip:511@192.168.101.242:3726;transport=udp>
Contact: <sip:Unknown@192.168.101.1>
Call-ID: 228f61a8013728b025de65f527aec80a@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 06 Jun 2007 00:47:20 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
Destroying call '228f61a8013728b025de65f527aec80a@192.168.101.1'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
REGISTER sip:192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK5477d2450cb82ce7
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=11a574b1fb9d4273
To: <sip:511@192.168.101.1>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: path
Call-ID: eb56756c98f99cfc@192.168.101.242
CSeq: 10001 REGISTER
Expires: 3600
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Content-Length: 0


--- (13 headers 0 lines) ---
Using latest REGISTER request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK5477d2450cb82ce7;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=11a574b1fb9d4273
To: <sip:511@192.168.101.1>
Call-ID: eb56756c98f99cfc@192.168.101.242
CSeq: 10001 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:511@192.168.101.1>
Content-Length: 0


---
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK5477d2450cb82ce7;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=11a574b1fb9d4273
To: <sip:511@192.168.101.1>;tag=as6ba75bb2
Call-ID: eb56756c98f99cfc@192.168.101.242
CSeq: 10001 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="2892378f"
Content-Length: 0


---
Scheduling destruction of call 'eb56756c98f99cfc@192.168.101.242' in 15000 ms
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
REGISTER sip:192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK4c2bd2f06e236a5d
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=11a574b1fb9d4273
To: <sip:511@192.168.101.1>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:192.168.101.1", nonce="2892378f", response="0e1f6101e50fa3280d1aa50949c56d19"
Call-ID: eb56756c98f99cfc@192.168.101.242
CSeq: 10002 REGISTER
Expires: 3600
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Content-Length: 0


--- (14 headers 0 lines) ---
Using latest REGISTER request as basis request
Sending to 192.168.101.242 : 3942 (NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK4c2bd2f06e236a5d;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=11a574b1fb9d4273
To: <sip:511@192.168.101.1>
Call-ID: eb56756c98f99cfc@192.168.101.242
CSeq: 10002 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:511@192.168.101.1>
Content-Length: 0


---
12 headers, 0 lines
Reliably Transmitting (NAT) to 192.168.101.242:3942:
OPTIONS sip:511@192.168.101.242:3942;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK068cd510;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as55cd6c47
To: <sip:511@192.168.101.242:3942;transport=udp>
Contact: <sip:Unknown@192.168.101.1>
Call-ID: 7ef3ad5725de7c7b6aac7a2116bfe233@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 06 Jun 2007 00:47:28 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


---
    -- Registered SIP '511' at 192.168.101.242 port 3942 expires 3600
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK4c2bd2f06e236a5d;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=11a574b1fb9d4273
To: <sip:511@192.168.101.1>;tag=as6ba75bb2
Call-ID: eb56756c98f99cfc@192.168.101.242
CSeq: 10002 REGISTER
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:511@192.168.101.242:3942;transport=udp>;expires=3600
Date: Wed, 06 Jun 2007 00:47:28 GMT
Content-Length: 0


---
Scheduling destruction of call 'eb56756c98f99cfc@192.168.101.242' in 15000 ms
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK068cd510;rport
From: "Unknown" <sip:Unknown@192.168.101.1>;tag=as55cd6c47
To: <sip:511@192.168.101.242:3942;transport=udp>;tag=c3029d0accb9a125
Call-ID: 7ef3ad5725de7c7b6aac7a2116bfe233@192.168.101.1
CSeq: 102 OPTIONS
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
Destroying call '7ef3ad5725de7c7b6aac7a2116bfe233@192.168.101.1'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKdd92de61e47fcae6
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=aaf73a335dea540e
To: <sip:511@192.168.101.1>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 80faeaee422885e7@192.168.101.242
CSeq: 1001 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: message-summary
Expires: 3600
Accept: application/simple-message-summary
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Found peer '511'
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKdd92de61e47fcae6;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=aaf73a335dea540e
To: <sip:511@192.168.101.1>;tag=as15b4fccc
Call-ID: 80faeaee422885e7@192.168.101.242
CSeq: 1001 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="3b9362c1"
Content-Length: 0


---
Scheduling destruction of call '80faeaee422885e7@192.168.101.242' in 15000 ms
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK7c4c426d3b59b6a4
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=aaf73a335dea540e
To: <sip:511@192.168.101.1>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:511@192.168.101.1", nonce="3b9362c1", response="0a80e51741f3537b2205dd4a710c2c0d"
Call-ID: 80faeaee422885e7@192.168.101.242
CSeq: 1002 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: message-summary
Expires: 3600
Accept: application/simple-message-summary
Content-Length: 0


--- (16 headers 0 lines) ---
Found peer '511'
Looking for 511 in from-internal (domain 192.168.101.1)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK7c4c426d3b59b6a4;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=aaf73a335dea540e
To: <sip:511@192.168.101.1>;tag=as15b4fccc
Call-ID: 80faeaee422885e7@192.168.101.242
CSeq: 1002 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 0
Content-Length: 0


---
Destroying call '80faeaee422885e7@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:500@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK5ddbe8e0af1fd6d9
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=15447907cd137674
To: <sip:500@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 49f45f2cd063a87f@192.168.101.242
CSeq: 1101 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK5ddbe8e0af1fd6d9;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=15447907cd137674
To: <sip:500@192.168.101.1;user=phone>;tag=as3e32644a
Call-ID: 49f45f2cd063a87f@192.168.101.242
CSeq: 1101 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="496ca02c"
Content-Length: 0


---
Scheduling destruction of call '49f45f2cd063a87f@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:500@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK67b24c58fb6c2345
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=15447907cd137674
To: <sip:500@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:500@192.168.101.1;user=phone", nonce="496ca02c", response="a653b8b10ce7e3e0e88d76837eb710d8"
Call-ID: 49f45f2cd063a87f@192.168.101.242
CSeq: 1102 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 500 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '49f45f2cd063a87f@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK67b24c58fb6c2345;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=15447907cd137674
To: <sip:500@192.168.101.1;user=phone>;tag=as3e32644a
Call-ID: 49f45f2cd063a87f@192.168.101.242
CSeq: 1102 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:500@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK11e57b40;rport
From: <sip:500@192.168.101.1;user=phone>;tag=as3e32644a
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=15447907cd137674
Contact: <sip:500@192.168.101.1>
Call-ID: 49f45f2cd063a87f@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 204

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:500@192.168.101.1">
<dialog id="500">
<state>terminated</state>
</dialog>
</dialog-info>

---
Destroying call '57250162e495ae21@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK11e57b40;rport
From: <sip:500@192.168.101.1;user=phone>;tag=as3e32644a
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=15447907cd137674
Call-ID: 49f45f2cd063a87f@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:510@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK74e7addeb809c447
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=97dd7027dc6dd6a1
To: <sip:510@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 0d3146718a2c6de8@192.168.101.242
CSeq: 2201 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK74e7addeb809c447;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=97dd7027dc6dd6a1
To: <sip:510@192.168.101.1;user=phone>;tag=as6031e5cf
Call-ID: 0d3146718a2c6de8@192.168.101.242
CSeq: 2201 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="4245774e"
Content-Length: 0


---
Scheduling destruction of call '0d3146718a2c6de8@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:510@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK2e4a32e1eeed2ef5
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=97dd7027dc6dd6a1
To: <sip:510@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:510@192.168.101.1;user=phone", nonce="4245774e", response="8622373c799191bd6d15cea128aab299"
Call-ID: 0d3146718a2c6de8@192.168.101.242
CSeq: 2202 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 510 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '0d3146718a2c6de8@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK2e4a32e1eeed2ef5;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=97dd7027dc6dd6a1
To: <sip:510@192.168.101.1;user=phone>;tag=as6031e5cf
Call-ID: 0d3146718a2c6de8@192.168.101.242
CSeq: 2202 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:510@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK03ac89dd;rport
From: <sip:510@192.168.101.1;user=phone>;tag=as6031e5cf
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=97dd7027dc6dd6a1
Contact: <sip:510@192.168.101.1>
Call-ID: 0d3146718a2c6de8@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 204

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:510@192.168.101.1">
<dialog id="510">
<state>terminated</state>
</dialog>
</dialog-info>

---
Destroying call '5b0194cfd8f1acb2@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK03ac89dd;rport
From: <sip:510@192.168.101.1;user=phone>;tag=as6031e5cf
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=97dd7027dc6dd6a1
Call-ID: 0d3146718a2c6de8@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:550@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK882ff4fa222ec546
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=20db2546dce884a9
To: <sip:550@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 8aafc8dce164ad7d@192.168.101.242
CSeq: 3301 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK882ff4fa222ec546;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=20db2546dce884a9
To: <sip:550@192.168.101.1;user=phone>;tag=as09d154a4
Call-ID: 8aafc8dce164ad7d@192.168.101.242
CSeq: 3301 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="741ede7c"
Content-Length: 0


---
Scheduling destruction of call '8aafc8dce164ad7d@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:550@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKb1e109b5bd162811
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=20db2546dce884a9
To: <sip:550@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:550@192.168.101.1;user=phone", nonce="741ede7c", response="231aaf1906ca31fec240c2d90ab650d1"
Call-ID: 8aafc8dce164ad7d@192.168.101.242
CSeq: 3302 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 550 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '8aafc8dce164ad7d@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKb1e109b5bd162811;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=20db2546dce884a9
To: <sip:550@192.168.101.1;user=phone>;tag=as09d154a4
Call-ID: 8aafc8dce164ad7d@192.168.101.242
CSeq: 3302 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:550@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK03d89fc3;rport
From: <sip:550@192.168.101.1;user=phone>;tag=as09d154a4
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=20db2546dce884a9
Contact: <sip:550@192.168.101.1>
Call-ID: 8aafc8dce164ad7d@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 204

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:550@192.168.101.1">
<dialog id="550">
<state>terminated</state>
</dialog>
</dialog-info>

---
Destroying call '41cf6f4d127e779d@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK03d89fc3;rport
From: <sip:550@192.168.101.1;user=phone>;tag=as09d154a4
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=20db2546dce884a9
Call-ID: 8aafc8dce164ad7d@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:512@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKdfe626108ac3e682
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=e0d59e7c3b99e71c
To: <sip:512@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 2fcd6eb318ed22a7@192.168.101.242
CSeq: 4401 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKdfe626108ac3e682;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=e0d59e7c3b99e71c
To: <sip:512@192.168.101.1;user=phone>;tag=as142794e7
Call-ID: 2fcd6eb318ed22a7@192.168.101.242
CSeq: 4401 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="130450df"
Content-Length: 0


---
Scheduling destruction of call '2fcd6eb318ed22a7@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:512@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK88a24531117cb3af
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=e0d59e7c3b99e71c
To: <sip:512@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:512@192.168.101.1;user=phone", nonce="130450df", response="23291700390b8bd5a2dd5de3ad1bdcbb"
Call-ID: 2fcd6eb318ed22a7@192.168.101.242
CSeq: 4402 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 512 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '2fcd6eb318ed22a7@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK88a24531117cb3af;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=e0d59e7c3b99e71c
To: <sip:512@192.168.101.1;user=phone>;tag=as142794e7
Call-ID: 2fcd6eb318ed22a7@192.168.101.242
CSeq: 4402 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:512@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK1f055f4e;rport
From: <sip:512@192.168.101.1;user=phone>;tag=as142794e7
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=e0d59e7c3b99e71c
Contact: <sip:512@192.168.101.1>
Call-ID: 2fcd6eb318ed22a7@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 204

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:512@192.168.101.1">
<dialog id="512">
<state>terminated</state>
</dialog>
</dialog-info>

---
Destroying call 'e7ddc74491f62d28@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK1f055f4e;rport
From: <sip:512@192.168.101.1;user=phone>;tag=as142794e7
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=e0d59e7c3b99e71c
Call-ID: 2fcd6eb318ed22a7@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:513@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKb1e7555827988ac5
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=ff7f145f984f98df
To: <sip:513@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 0b7655a45e3ba4b1@192.168.101.242
CSeq: 5501 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKb1e7555827988ac5;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=ff7f145f984f98df
To: <sip:513@192.168.101.1;user=phone>;tag=as5e35e41f
Call-ID: 0b7655a45e3ba4b1@192.168.101.242
CSeq: 5501 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="28ffa58b"
Content-Length: 0


---
Scheduling destruction of call '0b7655a45e3ba4b1@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:513@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK424a671826b8090c
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=ff7f145f984f98df
To: <sip:513@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:513@192.168.101.1;user=phone", nonce="28ffa58b", response="4b2722ca11ba131f7b94d1012ff6d919"
Call-ID: 0b7655a45e3ba4b1@192.168.101.242
CSeq: 5502 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 513 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '0b7655a45e3ba4b1@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK424a671826b8090c;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=ff7f145f984f98df
To: <sip:513@192.168.101.1;user=phone>;tag=as5e35e41f
Call-ID: 0b7655a45e3ba4b1@192.168.101.242
CSeq: 5502 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:513@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK51cdbe74;rport
From: <sip:513@192.168.101.1;user=phone>;tag=as5e35e41f
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=ff7f145f984f98df
Contact: <sip:513@192.168.101.1>
Call-ID: 0b7655a45e3ba4b1@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 204

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:513@192.168.101.1">
<dialog id="513">
<state>terminated</state>
</dialog>
</dialog-info>

---
Destroying call 'b186dc25d5c34cb9@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK51cdbe74;rport
From: <sip:513@192.168.101.1;user=phone>;tag=as5e35e41f
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=ff7f145f984f98df
Call-ID: 0b7655a45e3ba4b1@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:514@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK861f354bb64f9ace
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=926692d92013a0ca
To: <sip:514@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 1f35080b8037f1ae@192.168.101.242
CSeq: 6601 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK861f354bb64f9ace;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=926692d92013a0ca
To: <sip:514@192.168.101.1;user=phone>;tag=as043c48c6
Call-ID: 1f35080b8037f1ae@192.168.101.242
CSeq: 6601 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="136b47d0"
Content-Length: 0


---
Scheduling destruction of call '1f35080b8037f1ae@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:514@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK0fad10250d1d7fc8
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=926692d92013a0ca
To: <sip:514@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:514@192.168.101.1;user=phone", nonce="136b47d0", response="8694801e154fb4c52df39ffae6007611"
Call-ID: 1f35080b8037f1ae@192.168.101.242
CSeq: 6602 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 514 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '1f35080b8037f1ae@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK0fad10250d1d7fc8;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=926692d92013a0ca
To: <sip:514@192.168.101.1;user=phone>;tag=as043c48c6
Call-ID: 1f35080b8037f1ae@192.168.101.242
CSeq: 6602 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:514@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK26eef8b7;rport
From: <sip:514@192.168.101.1;user=phone>;tag=as043c48c6
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=926692d92013a0ca
Contact: <sip:514@192.168.101.1>
Call-ID: 1f35080b8037f1ae@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 204

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:514@192.168.101.1">
<dialog id="514">
<state>terminated</state>
</dialog>
</dialog-info>

---
Destroying call 'a92505ca4ca0690a@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK26eef8b7;rport
From: <sip:514@192.168.101.1;user=phone>;tag=as043c48c6
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=926692d92013a0ca
Call-ID: 1f35080b8037f1ae@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:515@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKdf088a66b9580039
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=5cb6a46df72ad5d5
To: <sip:515@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Call-ID: 280183f6933417eb@192.168.101.242
CSeq: 7701 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (15 headers 0 lines) ---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.101.242 : 3942 (non-NAT)
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bKdf088a66b9580039;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=5cb6a46df72ad5d5
To: <sip:515@192.168.101.1;user=phone>;tag=as2ed70aa5
Call-ID: 280183f6933417eb@192.168.101.242
CSeq: 7701 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="1549d95c"
Content-Length: 0


---
Scheduling destruction of call '280183f6933417eb@192.168.101.242' in 15000 ms
Found user '511'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SUBSCRIBE sip:515@192.168.101.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK64d244f64a6a661d
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=5cb6a46df72ad5d5
To: <sip:515@192.168.101.1;user=phone>
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Supported: eventlist, path
Authorization: Digest username="511", realm="asterisk", algorithm=MD5, uri="sip:515@192.168.101.1;user=phone", nonce="1549d95c", response="7fd8b94880112a6b2098ea38491d5223"
Call-ID: 280183f6933417eb@192.168.101.242
CSeq: 7702 SUBSCRIBE
User-Agent: Grandstream GXP2000 1.1.2.27
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Event: dialog
Expires: 3600
Accept: application/dialog-info+xml, multipart/related, application/rlmi+xml
Content-Length: 0


--- (16 headers 0 lines) ---
Found user '511'
Looking for 515 in from-internal (domain 192.168.101.1;user=phone)
Scheduling destruction of call '280183f6933417eb@192.168.101.242' in 3610000 ms
Transmitting (NAT) to 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.242:3942;branch=z9hG4bK64d244f64a6a661d;received=192.168.101.242
From: "Yvonne Crook" <sip:511@192.168.101.1>;tag=5cb6a46df72ad5d5
To: <sip:515@192.168.101.1;user=phone>;tag=as2ed70aa5
Call-ID: 280183f6933417eb@192.168.101.242
CSeq: 7702 SUBSCRIBE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Expires: 3600
Contact: <sip:515@192.168.101.1>;expires=3600
Content-Length: 0


---
Reliably Transmitting (NAT) to 192.168.101.242:3942:
NOTIFY sip:511@192.168.101.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK1322ca3f;rport
From: <sip:515@192.168.101.1;user=phone>;tag=as2ed70aa5
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=5cb6a46df72ad5d5
Contact: <sip:515@192.168.101.1>
Call-ID: 280183f6933417eb@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Max-Forwards: 70
Event: dialog
Content-Type: application/dialog-info+xml
Subscription-State: active
Content-Length: 203

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:515@192.168.101.1">
<dialog id="515">
<state>confirmed</state>
</dialog>
</dialog-info>

---
Destroying call '460123fc733478eb@192.168.101.242'
pbx0*CLI>
<-- SIP read from 192.168.101.242:3942:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.1:5060;branch=z9hG4bK1322ca3f;rport
From: <sip:515@192.168.101.1;user=phone>;tag=as2ed70aa5
To: "Yvonne Crook" <sip:511@192.168.101.1>;tag=5cb6a46df72ad5d5
Call-ID: 280183f6933417eb@192.168.101.242
CSeq: 102 NOTIFY
User-Agent: Grandstream GXP2000 1.1.2.27
Contact: <sip:511@192.168.101.242:3942;transport=udp>
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE
Supported: replaces, timer
Content-Length: 0


--- (11 headers 0 lines) ---
Destroying call 'eb56756c98f99cfc@192.168.101.242'
pbx0*CLI> exit
[root@pbx0 ~]#