This is the log file associated with this problem.
It seems that there is a request for registration that goes out, but there may be a time out happening.
2008/01/14 >>
21:44:43.750|.\Service.cpp(107)|Trace5||??:CServiceModule ctor
21:44:43.750|.\Service.cpp(313)|Trace5||main:_tmain start
21:44:43.765|.\CallMgr.cpp(896)|Log2||LoadLicenceInfo:[CM501010]: License Info: Load Failed
21:44:43.765|.\Service.cpp(189)|Trace5|CallManager|CServiceModule:

reMessageLoop:>>>> Starting PBX service <<<<
21:44:43.765|.\CallMgr.cpp(136)|Log2|CallManager|CallMgr::Initialize:[CM501001]: Start 3CX PhoneSystem Call Manager
21:44:43.765|.\CallMgr.cpp(137)|Log2|CallManager|CallMgr::Initialize:[CM501002]: Version: 5.0.3790.0
21:44:43.765|.\CallCtrl.cpp(18)|Log2||CallCtrl::thread:[CM501007]: *** Started Calls Controller thread ***
21:44:43.968|.\CallMgr.cpp(642)|Log2|CallManager|CallMgr::findLocalIPs:[CM501006]: Default Local IP address: [192.168.0.154, 192.168.186.1, 192.168.255.1]
21:44:43.968|.\CallMgr.cpp(142)|Trace5|CallManager|CallMgr::Initialize:** Initializing SIP stack **
21:44:43.968|dns\AresDns.cxx(102)|Debug8|Resip|::ResipLogger:number of name servers found 1
21:44:43.968|dns\AresDns.cxx(105)|Debug8|Resip|::ResipLogger:name server 192.168.0.1
21:44:43.968|UdpTransport.cxx(34)|Trace5|Resip|::ResipLogger:Creating UDP transport host=192.168.0.154 port=5060 ipv4=1
21:44:43.968|InternalTransport.cxx(84)|Debug8|Resip|::ResipLogger:Creating fd=544 V4/UDP
21:44:43.968|InternalTransport.cxx(92)|Debug8|Resip|::ResipLogger:Binding to 192.168.0.154
21:44:43.968|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: 192.168.0.154:5060
21:44:43.968|TransportSelector.cxx(130)|Debug8|Resip|::ResipLogger:Adding transport: [ V4 192.168.0.154:5060 UDP target domain=unspecified connectionId=0 ]
21:44:43.968|UdpTransport.cxx(34)|Trace5|Resip|::ResipLogger:Creating UDP transport host=192.168.186.1 port=5060 ipv4=1
21:44:43.968|InternalTransport.cxx(84)|Debug8|Resip|::ResipLogger:Creating fd=564 V4/UDP
21:44:43.968|InternalTransport.cxx(92)|Debug8|Resip|::ResipLogger:Binding to 192.168.186.1
21:44:43.968|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: 192.168.186.1:5060
21:44:43.968|TransportSelector.cxx(130)|Debug8|Resip|::ResipLogger:Adding transport: [ V4 192.168.186.1:5060 UDP target domain=unspecified connectionId=0 ]
21:44:43.968|UdpTransport.cxx(34)|Trace5|Resip|::ResipLogger:Creating UDP transport host=192.168.255.1 port=5060 ipv4=1
21:44:43.968|InternalTransport.cxx(84)|Debug8|Resip|::ResipLogger:Creating fd=584 V4/UDP
21:44:43.968|InternalTransport.cxx(92)|Debug8|Resip|::ResipLogger:Binding to 192.168.255.1
21:44:43.968|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: 192.168.255.1:5060
21:44:43.968|TransportSelector.cxx(130)|Debug8|Resip|::ResipLogger:Adding transport: [ V4 192.168.255.1:5060 UDP target domain=unspecified connectionId=0 ]
21:44:43.968|UdpTransport.cxx(34)|Trace5|Resip|::ResipLogger:Creating UDP transport host=127.0.0.1 port=5060 ipv4=1
21:44:43.968|InternalTransport.cxx(84)|Debug8|Resip|::ResipLogger:Creating fd=604 V4/UDP
21:44:43.968|InternalTransport.cxx(92)|Debug8|Resip|::ResipLogger:Binding to 127.0.0.1
21:44:43.968|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: 127.0.0.1:5060
21:44:43.968|TransportSelector.cxx(130)|Debug8|Resip|::ResipLogger:Adding transport: [ V4 127.0.0.1:5060 UDP target domain=unspecified connectionId=0 ]
21:44:43.968|ConnectionBase.cxx(31)|Debug8|Resip|::ResipLogger:ConnectionBase::ConnectionBase, no params: 01758C88
21:44:43.968|ConnectionManager.cxx(28)|Debug8|Resip|::ResipLogger:ConnectionManager::ConnectionManager() called
21:44:43.968|InternalTransport.cxx(84)|Debug8|Resip|::ResipLogger:Creating fd=624 V4/TCP
21:44:43.968|InternalTransport.cxx(92)|Debug8|Resip|::ResipLogger:Binding to 0.0.0.0
21:44:43.984|TcpTransport.cxx(27)|Trace5|Resip|::ResipLogger:Creating TCP transport host= port=5060 ipv4=1
21:44:43.984|TransportSelector.cxx(130)|Debug8|Resip|::ResipLogger:Adding transport: [ V4 0.0.0.0:5060 TCP target domain=unspecified connectionId=0 ]
21:44:43.984|DnsUtil.cxx(140)|Trace5|Resip|::ResipLogger:local hostname does not contain a domain part
21:44:43.984|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: mediapc:5060
21:44:43.984|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: 3CXPhoneSystem:5060
21:44:43.984|SipStack.cxx(194)|Debug8|Resip|::ResipLogger:Adding domain alias: sip.mydomain.com:5060
21:44:44.000|.\CM_Stack.cpp(78)|Trace5|SipStack|CallMgr::Stack::Initialize:Stack dump: SipStack: without security
domains: [127.0.0.1:5060, 192.168.0.154:5060, 192.168.186.1:5060, 192.168.255.1:5060, 3CXPhoneSystem:5060, mediapc:5060, sip.mydomain.com:5060]
TUFifo size=0
Timers size=0
AppTimers size=0
ServerTransactionMap size=0
ClientTransactionMap size=0
Exact Transports=[[ V4 127.0.0.1:5060 UDP target domain=unspecified connectionId=0 ] -> 017587E8, [ V4 192.168.0.154:5060 UDP target domain=unspecified connectionId=0 ] -> 00BA8DC0, [ V4 192.168.186.1:5060 UDP target domain=unspecified connectionId=0 ] -> 01757E88, [ V4 192.168.255.1:5060 UDP target domain=unspecified connectionId=0 ] -> 01758340]
Any Transports=[[ V4 0.0.0.0:5060 TCP target domain=unspecified connectionId=0 ] -> 01758B68]
21:44:44.000|UserProfile.cxx(135)|Debug8|Resip|::ResipLogger:Adding credential: realm=3CXPhoneSystem user=internal
21:44:44.000|.\DBAccessor.cpp(116)|Debug2|DataBase|DBPostgressAccessor:

BPostgressAccessor

atabase connect string [dbname=phonesystem port=5480 user=phonesystem password=EF11C93F-3E70-4D6E-A2C9-AC87944EC028]
21:44:44.140|.\DBAccessor.cpp(85)|Log2||DBA:[CM501003]: Connected: Database
21:44:44.546|.\CallMgr.cpp(512)|Trace5|CallManager|CallMgr::findTransportForTarget:GetBestRoute from 192.168.0.154 to 204.11.192.22:
type=4; next hop=192.168.0.1; dest=0.0.0.0; mask=0x0
21:44:44.546|.\DevsMgr.cpp(180)|Trace5||DeviceRecord::updateTransport:Update: transp=[ V4 192.168.0.154:5060 UDP target domain=unspecified connectionId=0 ]; mask=24; src=[ V4 204.11.192.22:5060 UDP target domain=unspecified connectionId=0 ]
21:44:44.546|.\DevsMgr.cpp(87)|Trace5||DeviceRecord:

eviceRecord:New device record is created, id=callcentric.com:5060, pbx=sip
[email protected], tr=192.168.0.154, external
21:44:44.546|.\DevsMgr.cpp(414)|Trace5||DevsMgr::createDevice:Created new device: callcentric.com:5060
21:44:44.546|.\DevsMgr.cpp(289)|Trace5||Device:

evice:Created line 17772342929@[callcentric.com:5060]
21:44:44.546|.\DevsMgr.cpp(109)|Trace5||DeviceRecord::addLine:Added device [callcentric.com:5060] for aor=<sip:
[email protected]:5060>
21:44:44.609|.\Service.cpp(202)|Trace5|CallManager|CServiceModule:

reMessageLoop:>>>> PBX service started successfully <<<<
21:44:44.609|.\CallMgr.cpp(426)|Trace5|DUM|CallMgr:

umThread::thread:** Enter DUM Thread **
21:44:44.609|.\CM_Stack.cpp(130)|Trace5|SipStack|CallMgr::Stack::thread:** Enter Stack Loop **
21:44:45.593|.\StunClient.cpp(39)|Trace5|STUN|StunClient::loadStunList:STUN server stun.3cx.com has IP:64.69.76.23
21:44:45.609|.\StunClient.cpp(39)|Trace5|STUN|StunClient::loadStunList:STUN server stun2.3cx.com has IP:64.69.76.23
21:44:45.625|.\StunClient.cpp(143)|Trace5||needSTUNtest:Best route: next hop=192.168.0.1 if=4 on transp: 192.168.0.154
21:44:45.640|.\StunClient.cpp(210)|Log2|STUN|StunClient:

nInitTests:[CM506001]: STUN request to resolve SIP external IP

ort mapping is sent to STUN server 64.69.76.23:3478 over Transport 192.168.0.154:5060
21:44:45.640|.\StunClient.cpp(143)|Trace5||needSTUNtest:Best route: next hop=192.168.0.1 if=4 on transp: 192.168.186.1
21:44:45.640|.\StunClient.cpp(143)|Trace5||needSTUNtest:Best route: next hop=192.168.0.1 if=4 on transp: 192.168.255.1
21:44:45.765|.\StunClient.cpp(109)|Log2|STUN|StunClient:

rocess:[CM506002]: Resolved SIP external IP

ort (###.###.###.###:5060) on Transport 192.168.0.154:5060
21:44:46.093|.\DevsMgr.cpp(180)|Trace5||DeviceRecord::updateTransport:Update: transp=[ V4 192.168.0.154:5060 UDP target domain=unspecified connectionId=0 ]; mask=24; src=[ V4 204.11.192.22:5060 UDP target domain=unspecified connectionId=0 ]
21:44:46.093|UserProfile.cxx(135)|Debug8|Resip|::ResipLogger:Adding credential: realm=3CXPhoneSystem user=17772342929
21:44:46.093|DnsUtil.cxx(140)|Trace5|Resip|::ResipLogger:local hostname does not contain a domain part
21:44:46.093|BaseCreator.cxx(127)|Debug8|Resip|::ResipLogger:BaseCreator::makeInitialRequest: 0175E6B0
21:44:46.093|RegistrationCreator.cxx(31)|Debug8|Resip|::ResipLogger:RegistrationCreator::RegistrationCreator: 0175E6B0
21:44:46.093|DialogSet.cxx(52)|Debug8|Resip|::ResipLogger: ************* Created DialogSet(UAC) -- MGMzOGIwNThlNDAyZDhmYWZhNGJhNjg4YWMxMzgxMjQ.-9471942b*************
21:44:46.093|DialogUsageManager.cxx(800)|Debug8|Resip|::ResipLogger:SEND: REGISTER sip:callcentric.com:5060 SIP/2.0
Via: SIP/2.0/ ;branch=z9hG4bK-d87543-3a62af5b87799420-1--d87543-;rport
Max-Forwards: 70
Contact: <sip:17772342929@###.###.###.###:5060;rinstance=cf6a3c5f3b60e137>
To: <sip:
[email protected]:5060>
From: <sip:
[email protected]:5060>;tag=9471942b
Call-ID: MGMzOGIwNThlNDAyZDhmYWZhNGJhNjg4YWMxMzgxMjQ.
CSeq: 1 REGISTER
Expires: 3600
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REGISTER, SUBSCRIBE, NOTIFY, REFER, INFO
User-Agent: 3CXPhoneSystem 5.0.3790.0
Content-Length: 0
21:44:46.093|DialogId.cxx(50)|Debug8|Resip|::ResipLogger

ialogId:

ialogId: MGMzOGIwNThlNDAyZDhmYWZhNGJhNjg4YWMxMzgxMjQ.-9471942b-
21:44:46.093|DialogUsageManager.cxx(927)|Debug8|Resip|::ResipLogger:Send: SipReq: REGISTER callcentric.com:5060 tid=3a62af5b87799420 cseq=REGISTER contact=17772342929@###.###.###.###:5060 / 1 from(tu)
21:44:46.093|SipStack.cxx(296)|Debug8|Resip|::ResipLogger:SEND: SipReq: REGISTER callcentric.com:5060 tid=3a62af5b87799420 cseq=REGISTER contact=17772342929@###.###.###.###:5060 / 1 from(tu)
21:44:46.093|.\Registrar.cpp(494)|Log2|Registrar|ClientRegs::Register:[CM504003]: Sent registration request for 10000@callcentric
21:44:46.093|.\Registrar.cpp(495)|Message5|Registrar|ClientRegs::Register:Sent registration:
REGISTER sip:callcentric.com:5060 SIP/2.0
Via: SIP/2.0/ ;branch=z9hG4bK-d87543-3a62af5b87799420-1--d87543-;rport
Max-Forwards: 70
Contact: <sip:17772342929@###.###.###.###:5060;rinstance=cf6a3c5f3b60e137>
To: <sip:
[email protected]:5060>
From: <sip:
[email protected]:5060>;tag=9471942b
Call-ID: MGMzOGIwNThlNDAyZDhmYWZhNGJhNjg4YWMxMzgxMjQ.
CSeq: 1 REGISTER
Expires: 3600
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REGISTER, SUBSCRIBE, NOTIFY, REFER, INFO
User-Agent: 3CXPhoneSystem 5.0.3790.0
Content-Length: 0
21:44:46.171|TimerQueue.cxx(85)|Debug8|Resip|::ResipLogger:Adding timer: Timer F tid=3a62af5b87799420 ms=32000
21:44:46.171|DnsResult.cxx(186)|Debug8|Resip|::ResipLogger

nsResult::lookup sip:callcentric.com;transport=UDP
21:44:53.812|.\CallMgr.cpp(746)|Log2|CallManager|CallMgr:

nAddIPs:IP(s) added:[192.168.0.154,192.168.186.1,192.168.255.1]
21:44:54.406|.\DevsMgr.cpp(180)|Trace5||DeviceRecord::updateTransport:Update: transp=[ V4 192.168.0.154:5060 UDP target domain=unspecified connectionId=0 ]; mask=24; src=[ V4 204.11.192.22:5060 UDP target domain=unspecified connectionId=0 ]
21:44:54.406|UserProfile.cxx(135)|Debug8|Resip|::ResipLogger:Adding credential: realm=3CXPhoneSystem user=17772342929
21:44:54.406|BaseCreator.cxx(127)|Debug8|Resip|::ResipLogger:BaseCreator::makeInitialRequest: 01766CC0
21:44:54.406|RegistrationCreator.cxx(31)|Debug8|Resip|::ResipLogger:RegistrationCreator::RegistrationCreator: 01766CC0
21:44:54.406|DialogSet.cxx(52)|Debug8|Resip|::ResipLogger: ************* Created DialogSet(UAC) -- ODVhYTU4ZmZiYzk4NjhjMDIzZDczMmZiZjM1MjJiNjY.-e269d654*************
21:44:54.406|DialogUsageManager.cxx(800)|Debug8|Resip|::ResipLogger:SEND: REGISTER sip:callcentric.com:5060 SIP/2.0
Via: SIP/2.0/ ;branch=z9hG4bK-d87543-db0dcf28377eca35-1--d87543-;rport
Max-Forwards: 70
Contact: <sip:17772342929@###.###.###.###:5060;rinstance=42346943d070b610>
To: <sip:
[email protected]:5060>
From: <sip:
[email protected]:5060>;tag=e269d654
Call-ID: ODVhYTU4ZmZiYzk4NjhjMDIzZDczMmZiZjM1MjJiNjY.
CSeq: 1 REGISTER
Expires: 3600
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REGISTER, SUBSCRIBE, NOTIFY, REFER, INFO
User-Agent: 3CXPhoneSystem 5.0.3790.0
Content-Length: 0
21:44:54.406|DialogId.cxx(50)|Debug8|Resip|::ResipLogger

ialogId:

ialogId: ODVhYTU4ZmZiYzk4NjhjMDIzZDczMmZiZjM1MjJiNjY.-e269d654-
21:44:54.406|DialogUsageManager.cxx(927)|Debug8|Resip|::ResipLogger:Send: SipReq: REGISTER callcentric.com:5060 tid=db0dcf28377eca35 cseq=REGISTER contact=17772342929@###.###.###.###:5060 / 1 from(tu)
21:44:54.406|SipStack.cxx(296)|Debug8|Resip|::ResipLogger:SEND: SipReq: REGISTER callcentric.com:5060 tid=db0dcf28377eca35 cseq=REGISTER contact=17772342929@###.###.###.###:5060 / 1 from(tu)
21:44:54.406|.\Registrar.cpp(494)|Log2|Registrar|ClientRegs::Register:[CM504003]: Sent registration request for 10000@callcentric
21:44:54.406|.\Registrar.cpp(495)|Message5|Registrar|ClientRegs::Register:Sent registration:
REGISTER sip:callcentric.com:5060 SIP/2.0
Via: SIP/2.0/ ;branch=z9hG4bK-d87543-db0dcf28377eca35-1--d87543-;rport
Max-Forwards: 70
Contact: <sip:17772342929@###.###.###.###:5060;rinstance=42346943d070b610>
To: <sip:
[email protected]:5060>
From: <sip:
[email protected]:5060>;tag=e269d654
Call-ID: ODVhYTU4ZmZiYzk4NjhjMDIzZDczMmZiZjM1MjJiNjY.
CSeq: 1 REGISTER
Expires: 3600
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REGISTER, SUBSCRIBE, NOTIFY, REFER, INFO
User-Agent: 3CXPhoneSystem 5.0.3790.0
Content-Length: 0
21:44:54.421|TimerQueue.cxx(85)|Debug8|Resip|::ResipLogger:Adding timer: Timer F tid=db0dcf28377eca35 ms=32000
21:44:54.421|DnsResult.cxx(186)|Debug8|Resip|::ResipLogger

nsResult::lookup sip:callcentric.com;transport=UDP
21:45:01.484|.\SLServer.cpp(32)|Log5||ListenConnect:SL: connected mediapc:0/PHPExtension_0 at [mediapc]/PHPExtension_0
21:45:18.171|Helper.cxx(302)|Debug8|Resip|::ResipLogger:Helper::makeResponse(SipReq: REGISTER callcentric.com:5060 tid=3a62af5b87799420 cseq=REGISTER contact=17772342929@###.###.###.###:5060 / 1 from(tu) code=408 reason=
21:45:18.171|TransactionState.cxx(1721)|Debug8|Resip|::ResipLogger:Send to TU: TU: DialogUsageManager size=0 SIP/2.0 408 Request Timeout
Via: SIP/2.0/ ;branch=z9hG4bK-d87543-3a62af5b87799420-1--d87543-;rport
To: <sip:
[email protected]:5060>;tag=1a6e3d72
From: <sip:
[email protected]:5060>;tag=9471942b
Call-ID: MGMzOGIwNThlNDAyZDhmYWZhNGJhNjg4YWMxMzgxMjQ.
CSeq: 1 REGISTER
Content-Length: 0
21:45:18.265|DialogUsageManager.cxx(1190)|Trace5|Resip|::ResipLogger:Got: SipResp: 408 tid=3a62af5b87799420 cseq=REGISTER / 1 from(wire)
21:45:18.265|DialogUsageManager.cxx(1646)|Debug8|Resip|::ResipLogger

ialogUsageManager:

rocessResponse: SipResp: 408 tid=3a62af5b87799420 cseq=REGISTER / 1 from(wire)
21:45:18.265|DialogSet.cxx(122)|Debug8|Resip|::ResipLogger: ********** DialogSet::~DialogSet: MGMzOGIwNThlNDAyZDhmYWZhNGJhNjg4YWMxMzgxMjQ.-9471942b*************
21:45:26.437|Helper.cxx(302)|Debug8|Resip|::ResipLogger:Helper::makeResponse(SipReq: REGISTER callcentric.com:5060 tid=db0dcf28377eca35 cseq=REGISTER contact=17772342929@###.###.###.###:5060 / 1 from(tu) code=408 reason=
21:45:26.437|TransactionState.cxx(1721)|Debug8|Resip|::ResipLogger:Send to TU: TU: DialogUsageManager size=0 SIP/2.0 408 Request Timeout
Via: SIP/2.0/ ;branch=z9hG4bK-d87543-db0dcf28377eca35-1--d87543-;rport
To: <sip:
[email protected]:5060>;tag=4727196d
From: <sip:
[email protected]:5060>;tag=e269d654
Call-ID: ODVhYTU4ZmZiYzk4NjhjMDIzZDczMmZiZjM1MjJiNjY.
CSeq: 1 REGISTER
Content-Length: 0
21:45:26.546|DialogUsageManager.cxx(1190)|Trace5|Resip|::ResipLogger:Got: SipResp: 408 tid=db0dcf28377eca35 cseq=REGISTER / 1 from(wire)
21:45:26.546|DialogUsageManager.cxx(1646)|Debug8|Resip|::ResipLogger

ialogUsageManager:

rocessResponse: SipResp: 408 tid=db0dcf28377eca35 cseq=REGISTER / 1 from(wire)
21:45:26.546|UserProfile.cxx(158)|Debug8|Resip|::ResipLogger:Found credential for realm: realm=3CXPhoneSystem user=177723429293CXPhoneSystem
21:45:26.546|DialogId.cxx(50)|Debug8|Resip|::ResipLogger

ialogId:

ialogId: ODVhYTU4ZmZiYzk4NjhjMDIzZDczMmZiZjM1MjJiNjY.-e269d654-4727196d
21:45:26.546|.\Registrar.cpp(386)|Trace5|Registrar|ClientRegs:

nRequestRetry:Reg. request-retry: h=3; code=408
21:45:26.546|.\Registrar.cpp(395)|Trace5|Registrar|ClientRegs:

nRequestRetry:ADS: hReg=1701278305; attempt=0
21:45:26.546|.\Registrar.cpp(406)|Log5|Registrar|ClientRegs:

nRequestRetry:Registration attempt for L:10000(callcentric) is scheduled in 20 sec.
21:45:26.546|ClientRegistration.cxx(503)|Debug8|Resip|::ResipLogger:Application requested delayed retry on 408: 20
21:45:26.546|TimerQueue.cxx(105)|Debug8|Resip|::ResipLogger:Adding application timer: DumTimeout::RegistrationRetry ClientRegistration sip:
[email protected]:5060: duration=20 seq=1
21:45:26.562|.\LineMgr.cpp(155)|Log5||LineMgr:

nRegUpdAor:Unregistered line: L:10000(callcentric)
21:45:26.562|.\CallEvents.cpp(579)|Trace5||??:Registering 10000
21:45:26.562|.\CallEvents.cpp(75)|Trace5||FireStatusEvent:Fire event: Undefined; DN 10000