Reliably Transmitting (no NAT) to 192.168.116.100:5060:
NOTIFY sip:reception@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK3a4e4b7f Wrom: KEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJS
<!DOCTYPE presence PUBLIC "-//IETF//DTD RFCxxxx XPIDF 1.0//EN" "xpidf.dtd">
<presence>
<presentity uri="sip:reception@192.168.116.1;method=SUBSCRIBE" />
<atom id="3454">
<address uri="sip:3454@192.168.116.1;user=ip" priority="0.800000">
<status status="inuse" />
<msnsubstatus substatus="onthephone" />
</address>
</atom>
</presence>

---

invivo1*CLI> 
    -- SIP/3454-eaab is ringing

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK3a4e4b7f Wrom: NBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAF

--- (10 headers 0 lines)---
    -- Incoming call: Got SIP response 500 "Internal Server Error" back from 192.168.116.100

invivo1*CLI> 
    -- SIP/3454-eaab is ringing

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SUBSCRIBE sip:3454@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK5c18a42eF839F135 Wrom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

--- (14 headers 0 lines)---
Scheduling destruction of call '5baaf3f9-320bbec7-39b0e640@192.168.116.100' in 3610000 ms
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK5c18a42eF839F135;received=192.168.116.100 Wrom: AUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYF
---
Reliably Transmitting (no NAT) to 192.168.116.100:5060:
NOTIFY sip:reception@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6154c91f Wrom: MYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNV
<!DOCTYPE presence PUBLIC "-//IETF//DTD RFCxxxx XPIDF 1.0//EN" "xpidf.dtd">
<presence>
<presentity uri="sip:reception@192.168.116.1;method=SUBSCRIBE" />
<atom id="3454">
<address uri="sip:3454@192.168.116.1;user=ip" priority="0.800000">
<status status="inuse" />
<msnsubstatus substatus="onthephone" />
</address>
</atom>
</presence>

---

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6154c91f Wrom: WWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBG

--- (10 headers 0 lines)---
    -- Incoming call: Got SIP response 500 "Internal Server Error" back from 192.168.116.100

invivo1*CLI> 
12 headers, 0 lines
Reliably Transmitting (no NAT) to 192.168.116.100:5060:
OPTIONS sip:reception@192.168.116.100 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6c73458a Wrom: DADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOT
---

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6c73458a Wrom: QNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMH
invivo1*CLI> 
ontent-Length: 0  

--- (10 headers 0 lines)---
Destroying call '08493f873d27b6484d72f9f276780ce7@192.168.116.1'

invivo1*CLI> 
    -- SIP/3425-538d answered IAX2/invivo2-1

invivo1*CLI> 
Reliably Transmitting (no NAT) to 192.168.116.100:5060:
NOTIFY sip:reception@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6adea185 Wrom: VIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQN
<!DOCTYPE presence PUBLIC "-//IETF//DTD RFCxxxx XPIDF 1.0//EN" "xpidf.dtd">
<presence>
<presentity uri="sip:reception@192.168.116.1;method=SUBSCRIBE" />
<atom id="3425">
<address uri="sip:3425@192.168.116.1;user=ip" priority="0.800000">
<status status="inuse" />
<msnsubstatus substatus="onthephone" />
</address>
</atom>
</presence>

---
Reliably Transmitting (no NAT) to 192.168.116.100:5060:
NOTIFY sip:reception@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK5c99d812 Wrom: QEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQH
<!DOCTYPE presence PUBLIC "-//IETF//DTD RFCxxxx XPIDF 1.0//EN" "xpidf.dtd">
<presence>
<presentity uri="sip:reception@192.168.116.1;method=SUBSCRIBE" />
<atom id="3454">
<address uri="sip:3454@192.168.116.1;user=ip" priority="0.800000">
<status status="open" />
<msnsubstatus substatus="online" />
</address>
</atom>
</presence>

---

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6adea185 Wrom: YUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBOHMKHJYFMYXOEAIJJPHSCRTNHGSWZIDREXCAXZOWCONEUQZAAFXISHJEXXIMQZUIVOTQNQEMSFDULHPQQWOYIYZUNNYCGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUWLSZLKBRNVWWCUFPEGAUTFJMVRESKPNKMBIPBARHDMNNSKVFVWRKJVZCMHVIBGDADRZFSQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSN

--- (10 headers 0 lines)---
    -- Incoming call: Got SIP response 500 "Internal Server Error" back from 192.168.116.100

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK5c99d812 From: <sip:3454@192.168.116.1>;tag=as4124fc79 To: "reception" <sip:reception@192.168.116.1>;tag=4FC5E295-30E3ED8E CSeq: 144 NOTIFY Call-ID: 5baaf3f9-320bbec7-39b0e640@192.168.116.100 Contact: <sip:reception@192.168.116.100> Event: presence User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Content-Length: 0  

--- (10 headers 0 lines)---
    -- Incoming call: Got SIP response 500 "Internal Server Error" back from 192.168.116.100

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SUBSCRIBE sip:3425@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKbce9a3d15EB46018 From: "reception" <sip:reception@192.168.116.1>;tag=82D6F31D-43276016 To: <sip:3425@192.168.116.1>;tag=as3aaa8a36 CSeq: 842 SUBSCRIBE Call-ID: 8f88c81-edaa134f-d6f29cc8@192.168.116.100 Contact: <sip:reception@192.168.116.100> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER Event: presence User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Authorization: Digest username="reception", realm="192.168.116.1", nonce="5addef75", uri="sip:3425@192.168.116.1", response="7a78830d34b233cb603676ac92d75a43", algorithm=MD5 Max-Forwards: 70 Expires: 3600 Content-Length: 0  

--- (14 headers 0 lines)---
Scheduling destruction of call '8f88c81-edaa134f-d6f29cc8@192.168.116.100' in 3610000 ms
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKbce9a3d15EB46018;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=82D6F31D-43276016 To: <sip:3425@192.168.116.1>;tag=as3aaa8a36 Call-ID: 8f88c81-edaa134f-d6f29cc8@192.168.116.100 CSeq: 842 SUBSCRIBE User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Expires: 3600 Contact: <sip:3425@192.168.116.1>;expires=3600 Content-Length: 0  
---
Reliably Transmitting (no NAT) to 192.168.116.100:5060:
NOTIFY sip:reception@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6ed622b9 From: <sip:3425@192.168.116.1>;tag=as3aaa8a36 To: "reception" <sip:reception@192.168.116.1>;tag=82D6F31D-43276016 Contact: <sip:3425@192.168.116.1> Call-ID: 8f88c81-edaa134f-d6f29cc8@192.168.116.100 CSeq: 165 NOTIFY User-Agent: North Shore VOIP PABX INVIVO1 Max-Forwards: 70 Event: presence Content-Type: application/xpidf+xml Subscription-State: active Content-Length: 356  <?xml version="1.0"?>
<!DOCTYPE presence PUBLIC "-//IETF//DTD RFCxxxx XPIDF 1.0//EN" "xpidf.dtd">
<presence>
<presentity uri="sip:reception@192.168.116.1;method=SUBSCRIBE" />
<atom id="3425">
<address uri="sip:3425@192.168.116.1;user=ip" priority="0.800000">
<status status="inuse" />
<msnsubstatus substatus="onthephone" />
</address>
</atom>
</presence>

---

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK6ed622b9 From: <sip:3425@192.168.116.1>;tag=as3aaa8a36 To: "reception" <sip:reception@192.168.116.1>;tag=82D6F31D-43276016 CSeq: 165 NOTIFY Call-ID: 8f88c81-edaa134f-d6f29cc8@192.168.116.100 Contact: <sip:reception@192.168.116.100> Event: presence User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Content-Length: 0  

--- (10 headers 0 lines)---
    -- Incoming call: Got SIP response 500 "Internal Server Error" back from 192.168.116.100

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SUBSCRIBE sip:3454@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKe371829f1BE97B66 From: "reception" <sip:reception@192.168.116.1>;tag=4FC5E295-30E3ED8E To: <sip:3454@192.168.116.1>;tag=as4124fc79 CSeq: 762 SUBSCRIBE Call-ID: 5baaf3f9-320bbec7-39b0e640@192.168.116.100 Contact: <sip:reception@192.168.116.100> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER Event: presence User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Authorization: Digest username="reception", realm="192.168.116.1", nonce="2c989b61", uri="sip:3454@192.168.116.1", response="fff81eec1ed2784a4a5f0dba308a518a", algorithm=MD5 Max-Forwards: 70 Expires: 3600 Content-Length: 0  

--- (14 headers 0 lines)---
Scheduling destruction of call '5baaf3f9-320bbec7-39b0e640@192.168.116.100' in 3610000 ms
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKe371829f1BE97B66;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=4FC5E295-30E3ED8E To: <sip:3454@192.168.116.1>;tag=as4124fc79 Call-ID: 5baaf3f9-320bbec7-39b0e640@192.168.116.100 CSeq: 762 SUBSCRIBE User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Expires: 3600 Contact: <sip:3454@192.168.116.1>;expires=3600 Content-Length: 0  
---
Reliably Transmitting (no NAT) to 192.168.116.100:5060:
NOTIFY sip:reception@192.168.116.1 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK154a4e91 From: <sip:3454@192.168.116.1>;tag=as4124fc79 To: "reception" <sip:reception@192.168.116.1>;tag=4FC5E295-30E3ED8E Contact: <sip:3454@192.168.116.1> Call-ID: 5baaf3f9-320bbec7-39b0e640@192.168.116.100 CSeq: 145 NOTIFY User-Agent: North Shore VOIP PABX INVIVO1 Max-Forwards: 70 Event: presence Content-Type: application/xpidf+xml Subscription-State: active Content-Length: 351  <?xml version="1.0"?>
<!DOCTYPE presence PUBLIC "-//IETF//DTD RFCxxxx XPIDF 1.0//EN" "xpidf.dtd">
<presence>
<presentity uri="sip:reception@192.168.116.1;method=SUBSCRIBE" />
<atom id="3454">
<address uri="sip:3454@192.168.116.1;user=ip" priority="0.800000">
<status status="open" />
<msnsubstatus substatus="online" />
</address>
</atom>
</presence>

---

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 192.168.116.1:5060;branch=z9hG4bK154a4e91 From: <sip:3454@192.168.116.1>;tag=as4124fc79 To: "reception" <sip:reception@192.168.116.1>;tag=4FC5E295-30E3ED8E CSeq: 145 NOTIFY Call-ID: 5baaf3f9-320bbec7-39b0e640@192.168.116.100 Contact: <sip:reception@192.168.116.100> Event: presence User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Content-Length: 0  

--- (10 headers 0 lines)---
    -- Incoming call: Got SIP response 500 "Internal Server Error" back from 192.168.116.100

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
REGISTER sip:192.168.116.1:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKde48ba6dCD1FAFB4 From: "reception" <sip:reception@192.168.116.1>;tag=CCAAA8B3-B360AB2C To: <sip:reception@192.168.116.1> CSeq: 24931 REGISTER Call-ID: 3d6ad817-f93a53e5-722332de@192.168.116.100 Contact: <sip:reception@192.168.116.100>;methods="INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER" User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Authorization: Digest username="reception", realm="192.168.116.1", nonce="4fec3a0d", uri="sip:192.168.116.1:5060", response="c03898e1982deaebdd8f96ffdfcea987", algorithm=MD5 Max-Forwards: 70 Expires: 60 Content-Length: 0  

--- (12 headers 0 lines)---
Using latest REGISTER request as basis request
Sending to 192.168.116.100 : 5060 (non-NAT)
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKde48ba6dCD1FAFB4;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=CCAAA8B3-B360AB2C To: <sip:reception@192.168.116.1> Call-ID: 3d6ad817-f93a53e5-722332de@192.168.116.100 CSeq: 24931 REGISTER User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:reception@192.168.116.1> Content-Length: 0  
---
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKde48ba6dCD1FAFB4;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=CCAAA8B3-B360AB2C To: <sip:reception@192.168.116.1>;tag=as110ec7bc Call-ID: 3d6ad817-f93a53e5-722332de@192.168.116.100 CSeq: 24931 REGISTER User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:reception@192.168.116.1> WWW-Authenticate: Digest realm="192.168.116.1", nonce="22b89e97" Content-Length: 0  
---
Scheduling destruction of call '3d6ad817-f93a53e5-722332de@192.168.116.100' in 15000 ms

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
REGISTER sip:192.168.116.1:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK5e62cb3b226A7D02 From: "reception" <sip:reception@192.168.116.1>;tag=CCAAA8B3-B360AB2C To: <sip:reception@192.168.116.1> CSeq: 24932 REGISTER Call-ID: 3d6ad817-f93a53e5-722332de@192.168.116.100 Contact: <sip:reception@192.168.116.100>;methods="INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER" User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Authorization: Digest username="reception", realm="192.168.116.1", nonce="22b89e97", uri="sip:192.168.116.1:5060", response="5b69b9b3f04081939129df343531f3e7", algorithm=MD5 Max-Forwards: 70 Expires: 60 Content-Length: 0  

--- (12 headers 0 lines)---
Using latest REGISTER request as basis request
Sending to 192.168.116.100 : 5060 (non-NAT)
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK5e62cb3b226A7D02;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=CCAAA8B3-B360AB2C To: <sip:reception@192.168.116.1> Call-ID: 3d6ad817-f93a53e5-722332de@192.168.116.100 CSeq: 24932 REGISTER User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:reception@192.168.116.1> Content-Length: 0  
---

invivo1*CLI> 
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK5e62cb3b226A7D02;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=CCAAA8B3-B360AB2C To: <sip:reception@192.168.116.1>;tag=as110ec7bc Call-ID: 3d6ad817-f93a53e5-722332de@192.168.116.100 CSeq: 24932 REGISTER User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Expires: 60 Contact: <sip:reception@192.168.116.100>;expires=60 Date: Thu, 02 Mar 2006 01:02:53 GMT Content-Length: 0  
---

invivo1*CLI> 
Scheduling destruction of call '3d6ad817-f93a53e5-722332de@192.168.116.100' in 15000 ms

invivo1*CLI> 
Mar  2 12:02:54 NOTICE[6447]: rtp.c:330 process_rfc3389: Comfort noise support incomplete in Asterisk (RFC 3389). Please turn off on client if possible. Client IP: 192.168.116.125

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SUBSCRIBE sip:reception@192.168.116.1:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK4af33509721D6350 From: "reception" <sip:reception@192.168.116.1>;tag=312D8873-D9497AEC To: <sip:reception@192.168.116.1> CSeq: 1 SUBSCRIBE Call-ID: a16d77d7-558513a5-98cbe29e@192.168.116.100 Contact: <sip:reception@192.168.116.100> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER Event: message-summary User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Accept: application/simple-message-summary Max-Forwards: 70 Expires: 60 Content-Length: 0  

--- (14 headers 0 lines)---
Using latest SUBSCRIBE request as basis request
Sending to 192.168.116.100 : 5060 (non-NAT)
Found peer 'reception'
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bK4af33509721D6350;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=312D8873-D9497AEC To: <sip:reception@192.168.116.1>;tag=as1fb385cc Call-ID: a16d77d7-558513a5-98cbe29e@192.168.116.100 CSeq: 1 SUBSCRIBE User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:reception@192.168.116.1> WWW-Authenticate: Digest realm="192.168.116.1", nonce="62af78f4" Content-Length: 0  
---
Scheduling destruction of call 'a16d77d7-558513a5-98cbe29e@192.168.116.100' in 15000 ms

invivo1*CLI>  <-- SIP read from 192.168.116.100:5060: 
SUBSCRIBE sip:reception@192.168.116.1:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKbca9ac3aB49A5641 From: "reception" <sip:reception@192.168.116.1>;tag=312D8873-D9497AEC To: <sip:reception@192.168.116.1> CSeq: 2 SUBSCRIBE Call-ID: a16d77d7-558513a5-98cbe29e@192.168.116.100 Contact: <sip:reception@192.168.116.100> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER Event: message-summary User-Agent: PolycomSoundPointIP-SPIP_601-UA/1.6.3.0067 Accept: application/simple-message-summary Authorization: Digest username="reception", realm="192.168.116.1", nonce="62af78f4", uri="sip:reception@192.168.116.1:5060", response="27692d815f85e48196398e1be6054b36", algorithm=MD5 Max-Forwards: 70 Expires: 60 Content-Length: 0  

--- (15 headers 0 lines)---
Found peer 'reception'
Looking for reception in inbound (domain 192.168.116.1)
Transmitting (no NAT) to 192.168.116.100:5060:
SIP/2.0 404 Not Found V
invivo1*CLI> 
ia: SIP/2.0/UDP 192.168.116.100;branch=z9hG4bKbca9ac3aB49A5641;received=192.168.116.100 From: "reception" <sip:reception@192.168.116.1>;tag=312D8873-D9497AEC To: <sip:reception@192.168.116.1>;tag=as1fb385cc Call-ID: a16d77d7-558513a5-98cbe29e@192.168.116.100 CSeq: 2 SUBSCRIBE User-Agent: North Shore VOIP PABX INVIVO1 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:reception@192.168.116.1> Content-Length: 0  
---
Destroying call 'a16d77d7-558513a5-98cbe29e@192.168.116.100'

invivo1*CLI> sip no debug invivo1*CLI> 
SIP Debugging Disabled

invivo1*CLI> exit [root@invivo1 ~]# exit
logout