Open Source Sip: [OpenSIPStack] is it necessary to parse ...

24 Replies Last post: Aug 15, 2007 6:30 AM by Guest 1 2 Previous Next

Guest

Aug 8, 2007 7:11 PM

[OpenSIPStack] is it necessary to parse RTP in openSBC

Hi,

I am a new user of openSBC product.
I was just going through it and have a quiestion.

Why it is necessary to parse RTP. Why cannot we use only the IP and port in
the source and destination fiels to route the messages. why such type of
details are needed to be known by
ssrc=490290042 ntp=2007/8/8-2:22:0.995224 rtp=76800 psent=2 osent=320
ssrc=490290042 fraction=0 lost=0 last_seq=131074 jitter=0
lsr=419:09:26.072dlsr=0

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Guest

1. Aug 9, 2007 12:29 AM

in response to: Guest

Re: [OpenSIPStack] is it necessary to parse RTP in openSBC

There are cases where the SSRC may change in mid call. One example is
when called is transferred and OpenSBC is configured for Local REFER.
There are UAs that will ignore packets when SSRC is changed. Creating
new packets gets rid of this problem.

Ashish Khare wrote:

Guest

2. Aug 9, 2007 12:58 PM

in response to: Guest

Re: [OpenSIPStack] is it necessary to parse RTP in openSBC

Hi Baclor,
This is still not clear to me.
Lets take a example:
Sip Client A is talking to Sip Client B through Proxy/B2BUA(P) which handles
only SIP signaling messages.
Now in Call, Sip Client A is trasnferred to Sip CLient C and now B and C are
talking.
But still they are abel to talk.
Then how this case is different from yours. Can you please elaborate and
explain to me.

we are considering to build ALG. We have our own SIP stack ( Proxy and B2BUA
) but we dont have RTP stack. Also we dont want to parse the RTP stream.
Just Rely it, based on source and destination IP and ports. Is this feasible
?. We are also exploring your openSBC if we can used it.

On 8/9/07, Joegen E. Baclor wrote:

Ashish Khare wrote:

Hi,

I am a new user of openSBC product.
I was just going through it and have a quiestion.

Why it is necessary to parse RTP. Why cannot we use only the IP and

port in

the source and destination fiels to route the messages. why such type of
details are needed to be known by
ssrc=490290042 ntp=2007/8/8-2:22:0.995224 rtp=76800 psent=2 osent=320
ssrc=490290042 fraction=0 lost=0 last_seq=131074 jitter=0
lsr=419:09:26.072dlsr=0

Guest

3. Aug 9, 2007 10:26 PM

in response to: Guest

Re: [OpenSIPStack] is it necessary to parse RTP in openSBC

inline...

Ashish Khare wrote:

There are two ways OpenSBC handles REFER. The default is to relay the
REFER to the UA and let the UA do the transfer request. This is ok
because the UA knows that there will be a change in the audio session.
The second way (Local REFER) will not relay the REFER. Instead OpenSBC
do the transfer. This leaves the other UA to not know that the call is
actually transfered. If the transfer succeeded, a new media would with
a different SSRC would have been created. If OpenSBC just relays that,
the UA may reject the packets because the ssrc has already changed.

we are considering to build ALG. We have our own SIP stack ( Proxy and
B2BUA ) but we dont have RTP stack. Also we dont want to parse the
RTP stream. Just Rely it, based on source and destination IP and
ports. Is this feasible ?. We are also exploring your openSBC if we
can used it.

Of course this is feasible. You will have to change some lines of code
in the media interface but it wont take much. Just post questions
about the code if you need to clarify something.

Guest

4. Aug 9, 2007 11:13 PM

in response to: Guest

[OpenSIPStack] ATLSIP and ntdll.dll crashing

Hey Guys,

I was going to post this on the ATLSIP list, but it bounced back to me.
(Maybe not working yet?)

Anyway, I''ve been using ATLSIP for some time now, with pretty good success.
I''m currently having a very bizarre issue. I''ve built a C# softphone and it
runs fine on XP Pro machines. However, when it''s installed on XP Home boxes,
it sporadically crashes, giving the windows Send/Don''t Send big report.

The module which is affected and causing the crash is "ntdll.dll" . The
softphone typically works for 2-3 calls, then crashes. Has anyone
experienced this? I''ve compiled ATLSIP from CVS yesterday. Any suggestions
on how to debug or even a possible solution for this would be great!

Whit

Guest

5. Aug 10, 2007 12:45 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

Build your softphone on XP Home and make an installer for it.

Whit Thiele wrote:

Hey Guys,

I was going to post this on the ATLSIP list, but it bounced back to me.
(Maybe not working yet?)

Whit

Building a website is a piece of cake.
Yahoo! Small Business gives you all the tools to get online.

Guest

6. Aug 10, 2007 1:34 AM

in response to: Guest

Re: [OpenSIPStack] is it necessary to parse RTP in openSBC

Hi Baclor,

Thanks for the reply.
Is there any design document about openSBC, which will tell me in detail
about how it is implementing the NAtting/ ALG functinality and how it will
handle the Media streams.
For Call Transfer, we will use the relay approach.
Also, if i want to just relay the Media packets, can you let me know the
algorithm you have applied in the openSBC.

Also, in openSBC product, is High Availability supported or it is in roadmap
?

On 8/10/07, Joegen E. Baclor wrote:

inline...

Ashish Khare wrote:

Of course this is feasible. You will have to change some lines of code
in the media interface but it wont take much. Just post questions
about the code if you need to clarify something.

Guest

7. Aug 10, 2007 3:19 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

Hi Whit,

I''m on a XP Pro box today so I can''t reproduce this yet. How are you
deploying your softphone to XP Home? If it''s via a VS Setup project, try
packaging it with the appropriate CRT and ATL merge modules (and the
policies that come with them).

Regards,
Ilian

Whit Thiele wrote:

Hey Guys,

I was going to post this on the ATLSIP list, but it bounced back to me.
(Maybe not working yet?)

Whit

Guest

8. Aug 10, 2007 8:49 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

Guest

9. Aug 10, 2007 9:45 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

Ilian,

I created a VS deployment project very similar to the OSS phone. I''ve also
included most of the CRT/ATL modules I think I need. I''m assuming that since
it works for a couple calls that side of things should be fine. Is there a
complete list of the modules which should be included? Is there a DLL
conflict with certain systems? I''ve used OSSPhone as a reference project for
deployment. I wouldn''t have thought there would be a huge difference between
XP Pro and XP Home. I''ve been running this softphone on my dev box, but of
course it may have many more of the libraries already installed because of
the development enviroments.

So far I''ve tried:

Completely updated the machine with Windows Update (in case)
Repaired .NET 2.0
Wrapping some exception handling code in the softphone

But no luck so far.

The only other thing I think may be causing this is not wrapping a Mutex
around my MakeCall function like OSS phone does. Perhaps too many events are
being fired at the same time. (I''m totally guessing)

Let me know if you have suggestions or find anything out!

Whit

-----Original Message-----
From: opensipstack-devel-bounces@lists.sourceforge.net
opensipstack-devel-bounces@lists.sourceforge.net On Behalf Of Ilian
Jeri C. Pinzon
Sent: Friday, August 10, 2007 2:20 AM
To: opensipstack-devel@lists.sourceforge.net
Subject: Re: OpenSIPStack ATLSIP and ntdll.dll crashing

Hi Whit,

I''m on a XP Pro box today so I can''t reproduce this yet. How are you
deploying your softphone to XP Home? If it''s via a VS Setup project, try
packaging it with the appropriate CRT and ATL merge modules (and the
policies that come with them).

Regards,
Ilian

Whit Thiele wrote:

Hey Guys,

I was going to post this on the ATLSIP list, but it bounced back to me.
(Maybe not working yet?)

Anyway, I''ve been using ATLSIP for some time now, with pretty good

success.

I''m currently having a very bizarre issue. I''ve built a C# softphone and

runs fine on XP Pro machines. However, when it''s installed on XP Home

boxes,

it sporadically crashes, giving the windows Send/Don''t Send big report.

The module which is affected and causing the crash is "ntdll.dll" . The
softphone typically works for 2-3 calls, then crashes. Has anyone
experienced this? I''ve compiled ATLSIP from CVS yesterday. Any suggestions
on how to debug or even a possible solution for this would be great!

Whit

Guest

10. Aug 12, 2007 10:38 PM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

Whit,

Can I have a copy of your log (sip.log) after ATLSIP crashes?

Ilian

Whit Thiele wrote:

Whit

Hey Guys,

I was going to post this on the ATLSIP list, but it bounced back to me.
(Maybe not working yet?)

Anyway, I''ve been using ATLSIP for some time now, with pretty good

success.

I''m currently having a very bizarre issue. I''ve built a C# softphone and

runs fine on XP Pro machines. However, when it''s installed on XP Home

boxes,

Whit

Guest

11. Aug 13, 2007 5:09 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

Hello,I''m getting the same problem even with Windows XP Pro SP2 and
for me it works well on two laptops running on both Home edition and
Media center Edition.Is it possible that ATLSIP can have incompatibility with processors?Because i tested it on 6 Celeron PCs and two P4 running Windows XP PRO and it always crashing after some calls.> Date: Mon, 13 Aug 2007 10:38:56 +0800> From: ipinzon@solegysystems.com> To: opensipstack-devel@lists.sourceforge.net> Subject: Re: OpenSIPStack ATLSIP and ntdll.dll crashing> > Whit,> > Can I have a copy of your log (sip.log) after ATLSIP crashes?> > - Ilian> > Whit Thiele wrote:> > Ilian,> >> > I created a VS deployment project very similar to the OSS phone. I''ve also> > included most of the CRT/ATL modules I think I need. I''m assuming that since> > it works for a couple calls that side of things should be fine. Is there a> > complete list of the modules which should be included? Is there a DLL> > conflict with certain systems? I''ve used OSSPhone as a reference project for> > deployment. I wouldn''t have thought there would be a huge difference between> > XP Pro and XP Home. I''ve been running this softphone on my dev box, but of> > course it may have many more of the libraries already installed because of> > the development enviroments. > >> > So far I''ve tried:> >> > Completely updated the machine with Windows Update (in case)> > Repaired .NET 2.0 > > Wrapping some exception handling code in the softphone > >> > But no luck so far.> >> > The only other thing I think may be causing this is not wrapping a Mutex> > around my MakeCall function like OSS phone does. Perhaps too many events are> > being fired at the same time. (I''m totally guessing)> >> > Let me know if you have suggestions or find anything out!> > > >> > Whit> >> >> > -----Original Message-----> > From: opensipstack-devel-bounces@lists.sourceforge.net> > opensipstack-devel-bounces@lists.sourceforge.net On Behalf Of Ilian> > Jeri C. Pinzon> > Sent: Friday, August 10, 2007 2:20 AM> > To: opensipstack-devel@lists.sourceforge.net> > Subject: Re: OpenSIPStack ATLSIP and ntdll.dll crashing> >> > Hi Whit,> >> > I''m on a XP Pro box today so I can''t reproduce this yet. How are you > > deploying your softphone to XP Home? If it''s via a VS Setup project, try > > packaging it with the appropriate CRT and ATL merge modules (and the > > policies that come with them).> >> > Regards,> > Ilian> >> > Whit Thiele wrote:> > > >> Hey Guys,> >>> >> I was going to post this on the ATLSIP list, but it bounced back to me.> >> (Maybe not working yet?)> >>> >>> >>> >> Anyway, I''ve been using ATLSIP for some time now, with pretty good> >> > > success.> > > >> I''m currently having a very bizarre issue. I''ve built a C# softphone and> >> > > it> > > >> runs fine on XP Pro machines. However, when it''s installed on XP Home> >> > > boxes,> > > >> it sporadically crashes, giving the windows Send/Don''t Send big report.> >>> >> The module which is affected and causing the crash is "ntdll.dll" . The> >> softphone typically works for 2-3 calls, then crashes. Has anyone> >> experienced this? I''ve compiled ATLSIP from CVS yesterday. Any suggestions> >> on how to debug or even a possible solution for this would be great!> >>> >>> >> Whit> >>> >>> >>> >>> >>> >> -------------------------------------------------------------------------> >> This SF.net email is sponsored by: Splunk Inc.> >> Still grepping through log files to find problems? Stop.> >> Now Search log events and configuration files using AJAX and a browser.> >> Download your FREE copy of Splunk now >> http://get.splunk.com/> >> _______________________________________________> >> opensipstack-devel mailing list> >> opensipstack-devel@lists.sourceforge.net> >> https://lists.sourceforge.net/lists/listinfo/opensipstack-devel> >>> >>> >> > >> > >> >> > -------------------------------------------------------------------------> > This SF.net email is sponsored by: Splunk Inc.> > Still grepping through log files to find problems? Stop.> > Now Search log events and configuration files using AJAX and a browser.> > Download your FREE copy of Splunk now >> http://get.splunk.com/> > _______________________________________________> > opensipstack-devel mailing list> > opensipstack-devel@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/opensipstack-devel> >> >> >> >> > -------------------------------------------------------------------------> > This SF.net email is sponsored by: Splunk Inc.> > Still grepping through log files to find problems? Stop.> > Now Search log events and configuration files using AJAX and a browser.> > Download your FREE copy of Splunk now >> http://get.splunk.com/> > _______________________________________________> > opensipstack-devel mailing list> > opensipstack-devel@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/opensipstack-devel> >> >> > > > > -------------------------------------------------------------------------> This SF.net email is sponsored by: Splunk Inc.> Still grepping through log files to find problems? Stop.> Now Search log events and configuration files using AJAX and a browser.> Download your FREE copy of Splunk now >> http://get.splunk.com/> _______________________________________________> opensipstack-devel mailing list> opensipstack-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
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Guest

12. Aug 13, 2007 5:20 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

i think it''s unlikely that this is caused by processor
incompatibility... can I get a copy of your log files? i''ll try and see
what''s causing this.

Yacine Auczone wrote:

Guest

13. Aug 13, 2007 5:54 AM

in response to: Guest

Re: [OpenSIPStack] ATLSIP and ntdll.dll crashing

This is my sip.log file after two crashes-------------------------------------------------------------------2007/08/13 10:44:34.328 ActiveSIPControl INF: CID=0x068e Session CREATED2007/08/13 10:44:34.328 ActiveSIPControl INF: CID=0x068e *** CREATED *** CLIENT REGISTER Session REGISTER-5002@193.251.169.1322007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x0983 REGISTER: Starting Registration Process2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e 2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e REGISTER sip:193.251.169.132 SIP/2.02007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e From: 5002 ;tag=6c4347d064f9181095aee0ef3ed8ae952007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e To: sip:5002@193.251.169.1322007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Via: SIP/2.0/UDP 192.168.0.52:5060;branch=z9hG4bK6c4347d064f9181095afe0ef3ed8ae95;rport2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e CSeq: 1 REGISTER2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Call-ID: 6c4347d0-64f9-1810-8fe2-e0ef3ed8ae952007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Contact: "5002" <sip:5002@192.168.0.52:5060;transport=udp>2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Expires: 36002007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Max-Forwards: 102007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Allow: INVITE, BYE, ACK, REFER, MESSAGE, INFO, NOTIFY, OPTIONS2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e Content-Length: 02007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e 2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x068e 2007/08/13 10:44:34.328 ActiveSIPControl DTL: CID=0x0983 NICT(346907070) *** CREATED *** - NICT|6c4347d0-64f9-1810-8fe2-e0ef3ed8ae95|z9hG4bK6c4347d064f9181095afe0ef3ed8ae95|REGISTER2007/08/13 10:44:34.328 Transaction DTL: CID=0x0983 NICT(346907070) Event(SIPMessage) - REGISTER sip:193.251.169.132 SIP/2.02007/08/13 10:44:34.328 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) REGISTER sip:193.251.169.132 SIP/2.0 State: 02007/08/13 10:44:34.328 Transaction DTL: CID=0x0983 NICT(346907070) StateIdle->StateTrying(REGISTER sip:193.251.169.132 SIP/2.0)2007/08/13 10:44:34.328 Transaction DBG: CID=0x0983 NICT(346907070) Timer E( 500 ms ) STARTED2007/08/13 10:44:34.328 Transaction DBG: CID=0x0983 NICT(346907070) Timer F( 10000 ms ) STARTED2007/08/13 10:44:34.375 SIP Timer Thread DBG: CID=0x0983 NICT(346907070) Timer E( 500 ms ) EXPIRED2007/08/13 10:44:34.375 Transaction DTL: CID=0x0983 NICT(346907070) Event( Timer-E ) Interval: 5002007/08/13 10:44:34.375 Transaction DBG: CID=0x0983 NICT(346907070) Timer E( 1000 ms ) STARTED2007/08/13 10:44:34.484 Transaction DTL: CID=0x0983 NICT(346907070) Event(SIPMessage) - SIP/2.0 100 Trying2007/08/13 10:44:34.484 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) SIP/2.0 100 Trying State: 12007/08/13 10:44:34.484 Transaction DTL: CID=0x0983 NICT(346907070) StateTrying->StateProceeding2007/08/13 10:44:34.500 Transaction DTL: CID=0x0983 NICT(346907070) Event(SIPMessage) - SIP/2.0 401 Unauthorized2007/08/13 10:44:34.500 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) SIP/2.0 401 Unauthorized State: 22007/08/13 10:44:34.500 Transaction DTL: CID=0x0983 NICT(346907070) StateProceeding->StateCompleted2007/08/13 10:44:34.500 Transaction DBG: CID=0x0983 NICT(346907070) Timer E STOPPED2007/08/13 10:44:34.500 Transaction DBG: CID=0x0983 NICT(346907070) Timer F STOPPED2007/08/13 10:44:34.500 Transaction DBG: CID=0x0983 NICT(346907070) Timer K( 5000 ms ) STARTED2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e 2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e SIP/2.0 401 Unauthorized2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e From: 5002 ;tag=6c4347d064f9181095aee0ef3ed8ae952007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e To: sip:5002@193.251.169.132;tag=as2841a7c02007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e Via: SIP/2.0/UDP 192.168.0.52:5060;iid=2597;branch=z9hG4bK6c4347d064f9181095afe0ef3ed8ae95;uas-addr=193.251.169.132;rport=5060;received=192.168.0.522007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e CSeq: 1 REGISTER2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e Call-ID: 6c4347d0-64f9-1810-8fe2-e0ef3ed8ae952007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e User-Agent: Asterisk PBX2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="603044a4"2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e Content-Length: 02007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e 2007/08/13 10:44:34.500 UserAgent DBG: CID=0x068e 2007/08/13 10:44:34.500 UserAgent DTL: CID=0x0983 REGISTER: Registration being authenticated2007/08/13 10:44:34.500 Transaction DTL: CID=0x0983 NICT(346907070) Event(SIPMessage) - SIP/2.0 100 Trying2007/08/13 10:44:34.500 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) SIP/2.0 100 Trying State: 32007/08/13 10:44:34.515 Transaction DTL: CID=0x0983 NICT(346907070) Event(SIPMessage) - SIP/2.0 401 Unauthorized2007/08/13 10:44:34.515 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) SIP/2.0 401 Unauthorized State: 32007/08/13 10:44:34.515 UserAgent DTL: CID=0x0983 NICT(346907071) *** CREATED *** - NICT|6c4347d0-64f9-1810-8fe2-e0ef3ed8ae95|z9hG4bKaa8c47d064f9181095afe0ef3ed8ae95|REGISTER2007/08/13 10:44:34.515 Transaction DTL: CID=0x0983 NICT(346907071) Event(SIPMessage) - REGISTER sip:193.251.169.132 SIP/2.02007/08/13 10:44:34.515 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) REGISTER sip:193.251.169.132 SIP/2.0 State: 02007/08/13 10:44:34.515 Transaction DTL: CID=0x0983 NICT(346907071) StateIdle->StateTrying(REGISTER sip:193.251.169.132 SIP/2.0)2007/08/13 10:44:34.515 Transaction DBG: CID=0x0983 NICT(346907071) Timer E( 500 ms ) STARTED2007/08/13 10:44:34.515 Transaction DBG: CID=0x0983 NICT(346907071) Timer F( 10000 ms ) STARTED2007/08/13 10:44:34.531 Transaction DTL: CID=0x0983 NICT(346907071) Event(SIPMessage) - SIP/2.0 100 Trying2007/08/13 10:44:34.531 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) SIP/2.0 100 Trying State: 12007/08/13 10:44:34.531 Transaction DTL: CID=0x0983 NICT(346907071) StateTrying->StateProceeding2007/08/13 10:44:34.531 Transaction DTL: CID=0x0983 NICT(346907071) Event(SIPMessage) - SIP/2.0 200 OK2007/08/13 10:44:34.531 Transaction DBG: CID=0x0983 TRANSACTION: (NICT) SIP/2.0 200 OK State: 22007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e 2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e SIP/2.0 200 OK2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e From: 5002 ;tag=908647d064f9181095afe0ef3ed8ae952007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e To: sip:5002@193.251.169.132;tag=as2841a7c02007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Via: SIP/2.0/UDP 192.168.0.52:5060;iid=2597;branch=z9hG4bKaa8c47d064f9181095afe0ef3ed8ae95;uas-addr=193.251.169.132;rport=5060;received=192.168.0.522007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e CSeq: 2 REGISTER2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Call-ID: 6c4347d0-64f9-1810-8fe2-e0ef3ed8ae952007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Contact: <sip:5002@192.168.0.52:5060;transport=udp>;expires=36002007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Date: Mon, 13 Aug 2007 09:44:14 GMT2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e User-Agent: Asterisk PBX2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Expires: 36002007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e Content-Length: 02007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e 2007/08/13 10:44:34.531 UserAgent DBG: CID=0x068e 2007/08/13 10:44:34.531 UserAgent DTL: CID=0x0983 REGISTER: Registration Accepted2007/08/13 10:44:34.531 Transaction DTL: CID=0x0983 NICT(346907071) StateProceeding->StateCompleted2007/08/13 10:44:34.531 Transaction DBG: CID=0x0983 NICT(346907071) Timer E STOPPED2007/08/13 10:44:34.531 Transaction DBG: CID=0x0983 NICT(346907071) Timer F STOPPED2007/08/13 10:44:34.531 Transaction DBG: CID=0x0983 NICT(346907071) Timer K( 5000 ms ) STARTED2007/08/13 10:44:39.375 SIP Timer Thread DBG: CID=0x0983 NICT(346907070) Timer K( 5000 ms ) EXPIRED2007/08/13 10:44:39.375 Transaction DTL: CID=0x0983 NICT(346907070) Event( Timer-K ) Interval: 50002007/08/13 10:44:39.375 Transaction DTL: CID=0x0983 NICT(346907070) Event(Final)2007/08/13 10:44:39.375 SIP Timer Thread DBG: CID=0x0983 NICT(346907071) Timer K( 5000 ms ) EXPIRED2007/08/13 10:44:39.375 Transaction DTL: CID=0x0983 NICT(346907071) Event( Timer-K ) Interval: 50002007/08/13 10:44:39.375 Transaction DTL: CID=0x0983 NICT(346907071) Event(Final)2007/08/13 10:44:39.375 Transaction Cleaner DBG: CID=0x0000 GC: First Stale Object SIPTransaction2007/08/13 10:44:39.375 Transaction Cleaner DBG: CID=0x0000 GC: First Stale Object SIPTransaction2007/08/13 10:44:39.375 GC::Collector DBG: CID=0x0983 TRANSACTION: (NICT) DESTROYED2007/08/13 10:44:39.375 GC::Collector DTL: CID=0x0983 NICT(346907071) *** DESTROYED *** - NICT|6c4347d0-64f9-1810-8fe2-e0ef3ed8ae95|z9hG4bKaa8c47d064f9181095afe0ef3ed8ae95|REGISTER2007/08/13 10:44:39.375 GC::Collector DBG: CID=0x0983 TRANSACTION: (NICT) DESTROYED2007/08/13 10:44:39.375 GC::Collector DTL: CID=0x0983 NICT(346907070) *** DESTROYED *** - NICT|6c4347d0-64f9-1810-8fe2-e0ef3ed8ae95|z9hG4bK6c4347d064f9181095afe0ef3ed8ae95|REGISTER2007/08/13 10:44:43.859 Transport (INBOUND) DTL: CID=0x0b5f IST(346907072) *** CREATED *** - IST|0e5a3e462d962e0025157f91145eb6a5@193.251.169.132|z9hG4bK6e8ff5ce|INVITE2007/08/13 10:44:43.859 Transaction DTL: CID=0x0b5f IST(346907072) Event(SIPMessage) - INVITE sip:5002@192.168.0.52:5060;transport=udp SIP/2.02007/08/13 10:44:43.859 Transaction DBG: CID=0x0b5f TRANSACTION: (IST) INVITE sip:5002@192.168.0.52:5060;transport=udp SIP/2.0 State: 02007/08/13 10:44:43.859 Transaction DTL: CID=0x0b5f IST(346907072) StateIdle->StateProceedi