Re: [OpenSIPStack] FW: FW: OpenSBC as Forking Proxy
Brought to you by:
joegenbaclor
Menu
▾
▴
Re: [OpenSIPStack] FW: FW: OpenSBC as Forking Proxy
|
From: Joegen E. B. <joe...@gm...> - 2007-07-17 01:42:12
|
Hi Gustavo,
Can send a diff versus current CVS HEAD?
Joegen
Gustavo Curetti wrote:
> Hi Joegen:
>
> I made changes in the code to avoid that the invite continue being
> sent when sesion is being cancelled.
> When a cancel is received, after cancelling the Invite Server
> Transaction, I terminate the Invite Client Transaction:
>
> /BOOL ProxySession::ValidateRequest(SIPMessage & request)/
> /{/
> /..../
> / }else if( request.IsCancel() )
> {
>
> m_SessionManager.GetUserAgent().GetStack().CancelInviteServerTransaction(m_Request);
>
> m_SessionManager.GetUserAgent().GetStack().TerminateInviteClientTransaction(m_CurrentUACRequest);
> }/
> /}/
> //
> /BOOL SIPTransactionManager::TerminateInviteClientTransaction(const
> SIPMessage & invite)
> {
> if( m_IsTerminating )
> return FALSE;/
> //
> / PAssert( invite.IsInvite(), PLogicError );/
> //
> / PWaitAndSignal lock( m_TransactionPoolMutex );/
> //
> / TransactionId id = invite.GetTransactionId();/
> //
> / if( id.AsString().IsEmpty() )
> {
> LOG_IF_DEBUG( LogInfo(), "TerminateInviteClientTransaction() -
> Unable to match transaction because transaction-id is empty" );
> return FALSE;
> }/
> //
> / id.SetStateMachine( "ICT" );/
> //
> / SIPTransaction * transaction = m_TransactionPool.GetAt(
> id.AsString() );
> if( transaction == NULL )
> {
> return FALSE;
> }
>
> transaction->Terminate();/
> //
> / return TRUE;
> }/
>
>
> And in ProxySession::OnDNSFailOver(), the m_CurrentUACRequest is
> actualized:
>
> /void ProxySession::OnDNSFailOver(SIPDNSFailOver & failOverEvent)
> {
> SIPMessage msg = failOverEvent.GetMessage();/
> //
> / if( msg.IsInvite() )
> {
> m_CurrentUACRequest = msg.AsString();
> SIPURI targetURI;
> msg.GetRequestURI(targetURI);
> SetDialogPeerAddress( targetURI.AsString() );
> }
> }/
>
> First, I tried:
>
> /m_CurrentUACRequest = msg;/
>
> But the m_CurrentUACRequest was not actualized, because the
> m_InternalId was the same for both messages and:
>
> /SIPMessage & SIPMessage:://operator=(const// SIPMessage & msg)/
> /{/
> / if//( msg.m_InternalId == m_InternalId )/
> / return *this;/
> /.../
> /}/
>
> Then i used the AsString():
>
> /m_CurrentUACRequest = msg.AsString();/
>
> I know this is not the best solution, then if you could suggest a
> better one please let me know. Maybe in
> SIPTransaction::DoDNSFailover(), changing :
>
> /SIPMessage request = m_OpeningRequest;/
>
> I attach the sip flows before and after the changes in the code, the
> second sip flow is more normal.
>
> Thanks for your help.
>
> Gustavo
>
>
> ------------------------------------------------------------------------
>
> > Date: Wed, 4 Jul 2007 15:06:09 +0800
> > To: cur...@gm...
> > From: joe...@gm...
> > CC: ope...@li...
> > Subject: Re: [OpenSIPStack] FW: FW: OpenSBC as Forking Proxy
> >
> > Gustavo Curetti wrote:
> > > Hi Joegen:
> > >
> > > I don't have a call sesion, i have a proxy session. The cancel is
> sent
> > > to the m_DialogPeerAddress for a proxy session. I have added the
> > > following code:
> > >
> > > void ProxySession::OnDNSFailOver(
> > > SIPDNSFailOver & failOverEvent
> > > )
> > > {
> > > SIPMessage msg = failOverEvent.GetMessage();
> > > if( msg.IsInvite() )
> > > {
> > > SIPURI targetURI;
> > > msg.GetRequestURI(targetURI);
> > > SetDialogPeerAddress( targetURI.AsString() );
> > > }
> > > }
> >
> > I have patched CVS accordingly.
> >
> >
> > >
> > > Then the cancel is sent to the actual target of the ICT transaction,
> > > but if the actual target is not answering, the ICT continue trying
> > > with the actual target and with the followings. The ICT transaction
> > > must stop trying. Could you give some directions, please?
> >
> > I think this is a compliant behavior. Don't you want the UA to know
> > that the UAS is actually down? I have checked 3261 again and paragraph
> > indicates that a proxy MAY send a response to the CANCEL and generate a
> > new transaction towards the UAS. This is not a MUST and is left to the
> > implementors to decide on. I am open to discuss this further if you
> > think it is a better approach to handle extra state in the proxy for
> > cancelling transaction. My main reason for doing this is to make proxy
> > transactions light and I would favor to let it stay that way.
> >
> > 9.2 Server Behavior
> >
> > The CANCEL method requests that the TU at the server side cancel a
> > pending transaction. The TU determines the transaction to be
> > cancelled by taking the CANCEL request, and then assuming that the
> > request method is anything but CANCEL or ACK and applying the
> > transaction matching procedures of Section 17.2.3. The matching
> > transaction is the one to be cancelled.
> >
> > The processing of a CANCEL request at a server depends on the type of
> > server. A stateless proxy will forward it, a stateful proxy might
> > respond to it and generate some CANCEL requests of its own, and a UAS
> > will respond to it. See Section 16.10 for proxy treatment of CANCEL.
> >
> >
> >
> >
> > >
> > > Thanks for your help.
> > > Gustavo.
> > >
> > >
> ------------------------------------------------------------------------
> > >
> > > > Date: Tue, 26 Jun 2007 15:23:39 +0800
> > > > From: jb...@so...
> > > > To: jb...@so...;
> ope...@li...
> > > > CC: cur...@gm...
> > > > Subject: Re: [OpenSIPStack] FW: FW: OpenSBC as Forking Proxy
> > > >
> > > > Hi Gustavo,
> > > >
> > > > I have committed a fix of this. It's very simple actually. I just
> > > > propagated a SIPDNSFailOver stack event to the call session and made
> > > > sure that m_CurrentUACInvite is replaced. Can you check if this is a
> > > > safe change? Thanks.
> > > >
> > > > Joegen
> > > >
> > > >
> > > > Joegen E. Baclor wrote:
> > > > > Hmmmn thats TRUE. Lemme dig further. I'll let you know once a
> fix is
> > > > > available.
> > > > >
> > > > >
> > > > > Gustavo Curetti wrote:
> > > > >
> > > > >> Joegen:
> > > > >>
> > > > >> The fix works fine. But i have the following problem: When i
> hang up
> > > > >> and send a Cancel to OpenSBC, the OpenSBC respond with
> > > > >> Code487_RequestCancelled but the Cancel is not been send to the
> > > actual
> > > > >> target, the Cancel is just routed again.
> > > > >>
> > > > >> Thanks for your help.
> > > > >>
> > > > >> Gustavo
> > > > >>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>
> > > > >>> Date: Wed, 13 Jun 2007 22:15:14 +0800
> > > > >>> To: cur...@gm...;
> > > ope...@li...
> > > > >>> Subject: Re: [OpenSIPStack] FW: FW: OpenSBC as Forking Proxy
> > > > >>> From: joe...@gm...
> > > > >>>
> > > > >>> I've just checked in a fix for this in CVS.
> > > > >>>
> > > > >>> Gustavo Curetti wrote:
> > > > >>>
> > > > >>>> Joegen,
> > > > >>>>
> > > > >>>> I tried the DoDNSFailover's code but i have the following
> behavior:
> > > > >>>>
> > > > >>>> When DoDNSFailover() is called for the first time
> > > m_FailOverAttempts
> > > > >>>> is increased from 0 to 1.
> > > > >>>>
> > > > >>>> Then the via is changed (+ "-") and with this change when
> > > > >>>> FindTransactionAndAddEvent() is called a new transaction is
> > > created.
> > > > >>>> In SIPTransaction::SIPTransaction() m_FailOverAttempts is
> > > initialized
> > > > >>>> to 0. Then when DoDNSFailover() is called again, the same
> target
> > > > >>>>
> > > > >> is used.
> > > > >>
> > > > >>>> Gustavo
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>> From: cur...@ho...
> > > > >>>> To: jb...@so...
> > > > >>>> Subject: RE: [OpenSIPStack] FW: OpenSBC as Forking Proxy
> > > > >>>> Date: Wed, 30 May 2007 14:43:32 +0200
> > > > >>>>
> > > > >>>> Joegen,
> > > > >>>>
> > > > >>>> Thanks a lot. I will try to change the behavior.
> > > > >>>>
> > > > >>>> Gustavo
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>> Date: Fri, 18 May 2007 08:15:20 +0800
> > > > >>>>> From: jb...@so...
> > > > >>>>> To: cur...@gm...;
> > > > >>>>>
> > > > >>>> ope...@li...
> > > > >>>>
> > > > >>>>> Subject: Re: [OpenSIPStack] FW: OpenSBC as Forking Proxy
> > > > >>>>>
> > > > >>>>> Gustavo,
> > > > >>>>>
> > > > >>>>> Sorry, I forgot to get back to you. If you have the latest
> CVS
> > > head
> > > > >>>>> code, check out BOOL SIPTransaction::DoDNSFailover() in
> > > > >>>>> SIPTransaction.cxx. I have committed this a few days ago to
> > > > >>>>> demonstrate fail-over by forking using DNS/SRV records. New
> > > > >>>>> transactions are created by calling
> > > > >>>>>
> > > > >>>> FindTransactionAndAddEvent(). You
> > > > >>>>
> > > > >>>>> can just change its behavior a bit and get the fail-over
> routes
> > > > >>>>> somewhere instead of DNS/SRV queries.
> > > > >>>>>
> > > > >>>>> Joegen
> > > > >>>>>
> > > > >>>>>
> > > > >>>>> Gustavo Curetti wrote:
> > > > >>>>>
> > > > >>>>>> Joegen:
> > > > >>>>>>
> > > > >>>>>> I don't understand how to create a new client transaction
> when
> > > > >>>>>>
> > > > >>>> the
> > > > >>>>
> > > > >>>>>> first invite fail in the FSM layer. Could you give some
> > > > >>>>>>
> > > > >>>> directions,
> > > > >>>>
> > > > >>>>>> please?
> > > > >>>>>>
> > > > >>>>>> Thanks for your help.
> > > > >>>>>>
> > > > >>>>>> Gustavo.
> > > > >>>>>>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>> From: cur...@ho...
> > > > >>>>>> To: jb...@so...
> > > > >>>>>> Subject: RE: [OpenSIPStack] OpenSBC as Forking Proxy
> > > > >>>>>> Date: Mon, 14 May 2007 16:18:57 +0200
> > > > >>>>>>
> > > > >>>>>> Joegen:
> > > > >>>>>>
> > > > >>>>>> Thanks for your help. Do you suggest to do the serial
> forking in
> > > > >>>>>> FSM layer with a custom header?.Must each new try create
> a new
> > > > >>>>>> client transaction?
> > > > >>>>>>
> > > > >>>>>> Thanks
> > > > >>>>>> Gustavo
> > > > >>>>>>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>> Date: Thu, 10 May 2007 13:28:29 +0800
> > > > >>>>>>> From: jb...@so...
> > > > >>>>>>> To: cur...@gm...
> > > > >>>>>>> Subject: Re: [OpenSIPStack] OpenSBC as Forking Proxy
> > > > >>>>>>>
> > > > >>>>>>> Gustavo,
> > > > >>>>>>>
> > > > >>>>>>> This will be a bit tricky. It is not as simple as
> spawning an
> > > > >>>>>>>
> > > > >>>>>> outbound
> > > > >>>>>>
> > > > >>>>>>> invite. There should be a clean mechanism to clone
> > > > >>>>>>>
> > > > >>>> transactions and
> > > > >>>>
> > > > >>>>>>> this is not present in the FSM currently. Forking should
> be done
> > > > >>>>>>>
> > > > >>>>>> in the
> > > > >>>>>>
> > > > >>>>>>> FSM layer, not in the UACore layer. I will see what I
> can do to
> > > > >>>>>>>
> > > > >>>>>> help
> > > > >>>>>>
> > > > >>>>>>> you. I will let you know when I have something you can use
> > > > >>>>>>>
> > > > >>>>>> cleanly to
> > > > >>>>>>
> > > > >>>>>>> fork your calls. Perhaps over the weekend, but that isn't a
> > > > >>>>>>>
> > > > >>>> promise.
> > > > >>>>
> > > > >>>>>>> Joegen
> > > > >>>>>>>
> > > > >>>>>>> Gustavo Curetti wrote:
> > > > >>>>>>>
> > > > >>>>>>>> Joegen:
> > > > >>>>>>>>
> > > > >>>>>>>> What I want to do is a very simple sequential search.
> When one
> > > > >>>>>>>> destination don't answer or reject the call I want the
> OpenSBC
> > > > >>>>>>>>
> > > > >>>>>> try
> > > > >>>>>>
> > > > >>>>>>>> another.
> > > > >>>>>>>>
> > > > >>>>>>>> I made the following changes in the code for timer B
> > > > >>>>>>>>
> > > > >>>>>> expiration just
> > > > >>>>>>
> > > > >>>>>>>> for do some tests:
> > > > >>>>>>>>
> > > > >>>>>>>> void ProxySessionManager::OnTimerExpire(
> > > > >>>>>>>> SIPTimerExpire & timerEvent,
> > > > >>>>>>>> SIPSession * session
> > > > >>>>>>>> )
> > > > >>>>>>>> {
> > > > >>>>>>>> if( session != NULL )
> > > > >>>>>>>> {
> > > > >>>>>>>> LOG_IF_DEBUG( LogWarning(), "*** TIMER EXPIRATION ***
> for SIP
> > > > >>>>>>>> Session " << session->GetSessionId() );
> > > > >>>>>>>> if( timerEvent.GetTimer() ==
> > > > >>>>>>>>
> > > > >>>> SIPTransactions::SIPTimerEvent::B)
> > > > >>>>
> > > > >>>>>>>> {
> > > > >>>>>>>> SIPMessage msg = ((ProxySession
> > > > >>>>>>>>
> > > > >>>> *)session)->GetOriginalInvite();
> > > > >>>>
> > > > >>>>>>>> session->EnqueueSessionEvent( new SIPSessionEvent(
> > > > >>>>>>>>
> > > > >>>> *session, 1,
> > > > >>>>
> > > > >>>>>>>> msg ) );
> > > > >>>>>>>> }
> > > > >>>>>>>> session->OnTimerExpire( timerEvent );
> > > > >>>>>>>> }
> > > > >>>>>>>> }
> > > > >>>>>>>>
> > > > >>>>>>>> and
> > > > >>>>>>>>
> > > > >>>>>>>> void ProxySession::OnTimerExpire(
> > > > >>>>>>>> SIPTimerExpire & timerEvent
> > > > >>>>>>>> )
> > > > >>>>>>>> {
> > > > >>>>>>>> GCREF( "SIPSession::OnTimerExpire" );
> > > > >>>>>>>> if( timerEvent.GetTimer() ==
> > > > >>>>>>>>
> > > > >>>> SIPTransactions::SIPTimerEvent::B ||
> > > > >>>>
> > > > >>>>>>>> timerEvent.GetTimer() ==
> SIPTransactions::SIPTimerEvent::F )
> > > > >>>>>>>> {
> > > > >>>>>>>> ///this is an ICT timeout
> > > > >>>>>>>> SIPMessage timeout;
> > > > >>>>>>>> GetCurrentUASRequest().CreateResponse( timeout,
> > > > >>>>>>>> SIPMessage::Code480_TemporarilyNotAvailable );
> > > > >>>>>>>> SendRequest( timeout );
> > > > >>>>>>>> }
> > > > >>>>>>>>
> > > > >>>>>>>> //Destroy();
> > > > >>>>>>>> }
> > > > >>>>>>>>
> > > > >>>>>>>> With these changes and a relay route:
> > > > >>>>>>>>
> > > > >>>>>>>> [sip:*@192.168.0.207:*] sip:192.168.0.1:5060,
> > > > >>>>>>>>
> > > > >>>>>> sip:192.168.0.60:5060
> > > > >>>>>>
> > > > >>>>>>>> the OpenSBC made the second invite successfully. But what i
> > > > >>>>>>>>
> > > > >>>>>> really
> > > > >>>>>>
> > > > >>>>>>>> want is to use some custom headers with a list destination
> > > > >>>>>>>>
> > > > >>>>>> addresses
> > > > >>>>>>
> > > > >>>>>>>> instead of the relay routes and to do the same in case of a
> > > > >>>>>>>>
> > > > >>>>>> reject. Do
> > > > >>>>>>
> > > > >>>>>>>> you have any suggestions?
> > > > >>>>>>>>
> > > > >>>>>>>> Other question: Can i have two active ICT for a session?
> > > > >>>>>>>>
> > > > >>>>>> Because in
> > > > >>>>>>
> > > > >>>>>>>> the case of reject, I must start a new ICT for trying
> the next
> > > > >>>>>>>> destination but canceling throw the first ICT at the same
> > > > >>>>>>>>
> > > > >>>> time.
> > > > >>>>
> > > > >>>>>>>> Thanks for your help.
> > > > >>>>>>>>
> > > > >>>>>>>> Gustavo
> > > > >>>>>>>>
> > > > >>>>>>>>
> > > > >>>>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>>> Date: Sat, 5 May 2007 13:50:44 +0800
> > > > >>>>>>>>> From: jb...@so...
> > > > >>>>>>>>> To: cur...@gm...;
> > > > >>>>>>>>>
> > > > >>>>>> ope...@li...
> > > > >>>>>>
> > > > >>>>>>>>> Subject: Re: [OpenSIPStack] OpenSBC as Forking Proxy
> > > > >>>>>>>>>
> > > > >>>>>>>>> Gustavo,
> > > > >>>>>>>>>
> > > > >>>>>>>>> Forking is not supported yet in OpenSBC.
> > > > >>>>>>>>>
> > > > >>>>>>>>> Joegen
> > > > >>>>>>>>>
> > > > >>>>>>>>> Gustavo Curetti wrote:
> > > > >>>>>>>>>
> > > > >>>>>>>>>> Hi Joegen:
> > > > >>>>>>>>>>
> > > > >>>>>>>>>> I want to use the OpenSBC as a Forking Proxy. I want
> > > > >>>>>>>>>>
> > > > >>>> that the
> > > > >>>>
> > > > >>>>>>>>>> OpenSBC try the differents Relays Routes one by one.
> Could
> > > > >>>>>>>>>>
> > > > >>>>>> you give
> > > > >>>>>>
> > > > >>>>>>>>>> some directions, please?
> > > > >>>>>>>>>>
> > > > >>>>>>>>>> Thanks for your help.
> > > > >>>>>>>>>>
> > > > >>>>>>>>>> Gustavo.
> > > > >>>>>>>>>>
> > > > >>>>>>>>>>
> > > > >>>>>>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>>>> Descubre Live.com - tu propia página de inicio,
> > > > >>>>>>>>>>
> > > > >>>>>> personalizada para
> > > > >>>>>>
> > > > >>>>>>>> ver
> > > > >>>>>>>>
> > > > >>>>>>>>>> rápidamente todo lo que te interesa en un mismo sitio.
> > > > >>>>>>>>>>
> > > > >>>>>> todo en el
> > > > >>>>>>
> > > > >>>>>>>>>> mismo sitio. <http://www.live.com/getstarted>
> > > > >>>>>>>>>>
> > > > >>>>>>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>>>>
> > > > >>
> > >
> -------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>>>> This SF.net email is sponsored by DB2 Express
> > > > >>>>>>>>>> Download DB2 Express C - the FREE version of DB2 express
> > > > >>>>>>>>>>
> > > > >>>>>> and take
> > > > >>>>>>
> > > > >>>>>>>>>> control of your XML. No limits. Just data. Click to
> get it
> > > > >>>>>>>>>>
> > > > >>>>>> now.
> > > > >>>>>>
> > > > >>>>>>>>>> http://sourceforge.net/powerbar/db2/
> > > > >>>>>>>>>>
> > > > >>>>>>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>>>> _______________________________________________
> > > > >>>>>>>>>> opensipstack-devel mailing list
> > > > >>>>>>>>>> ope...@li...
> > > > >>>>>>>>>>
> > > > >>>>>>>>>>
> > > > >>>>>>
> https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
> > > > >>>>>>
> > > > >>>>>>>>>
> > > > >>>>>>>>>
> > > > >>
> > >
> -------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>>> This SF.net email is sponsored by DB2 Express
> > > > >>>>>>>>> Download DB2 Express C - the FREE version of DB2
> express and
> > > > >>>>>>>>>
> > > > >>>>>> take
> > > > >>>>>>
> > > > >>>>>>>>> control of your XML. No limits. Just data. Click to get
> > > > >>>>>>>>>
> > > > >>>> it now.
> > > > >>>>
> > > > >>>>>>>>> http://sourceforge.net/powerbar/db2/
> > > > >>>>>>>>> _______________________________________________
> > > > >>>>>>>>> opensipstack-devel mailing list
> > > > >>>>>>>>> ope...@li...
> > > > >>>>>>>>>
> > > > >>>>>>>>>
> > > > >>>> https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
> > > > >>>>
> > > > >>>>>>>>
> > > > >>>>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>>>> Se uno de los primeros en probar Windows Live Mail. Windows
> > > > >>>>>>>>
> > > > >>>>>> Live Mail.
> > > > >>>>>>
> > > > >>
> > >
> <http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d>
> > > > >>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>> Se uno de los primeros en probar Windows Live Mail.
> Windows Live
> > > > >>>>>> Mail.
> > > > >>>>>>
> > > > >>>>>>
> > > > >>
> > >
> <http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d>
> > > > >>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>>>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>>> Se uno de los primeros en probar Windows Live Mail. Windows
> > > > >>>>>>
> > > > >>>> Live Mail.
> > > > >>>>
> > > > >>
> > >
> <http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d>
> > > > >>
> > > > >>>>>
> > > > >>>>>
> > > > >>
> > >
> -------------------------------------------------------------------------
> > > > >>
> > > > >>>>> This SF.net email is sponsored by DB2 Express
> > > > >>>>> Download DB2 Express C - the FREE version of DB2 express
> and take
> > > > >>>>> control of your XML. No limits. Just data. Click to get it
> now.
> > > > >>>>> http://sourceforge.net/powerbar/db2/
> > > > >>>>> _______________________________________________
> > > > >>>>> opensipstack-devel mailing list
> > > > >>>>> ope...@li...
> > > > >>>>>
> https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
> > > > >>>>>
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>> Se uno de los primeros en probar Windows Live Mail. Windows
> Live
> > > > >>>> Mail.
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> <http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d>
> > > > >>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>> Comunícate al instante con Windows Live Messenger Windows Live
> > > > >>>> Messenger
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> <http://imagine-msn.com/messenger/launch80/default.aspx?locale=es-ar&source=joinmsncom/messenger>
>
> > >
> > > > >>
> > > > >>
> > > > >>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>>
> > > > >>
> > >
> -------------------------------------------------------------------------
> > > > >>
> > > > >>>> This SF.net email is sponsored by DB2 Express
> > > > >>>> Download DB2 Express C - the FREE version of DB2 express
> and take
> > > > >>>> control of your XML. No limits. Just data. Click to get it now.
> > > > >>>> http://sourceforge.net/powerbar/db2/
> > > > >>>>
> > > > >>>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >>
> > > > >>>> _______________________________________________
> > > > >>>> opensipstack-devel mailing list
> > > > >>>> ope...@li...
> > > > >>>> https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
> > > > >>>>
> > > > >>>>
> > > > >>> --
> > > > >>> Joegen E. Baclor
> > > > >>> CTO - Solegy LLC
> > > > >>>
> > > > >>> Email: joegen @ solegy.com
> > > > >>> Main: +1 212 801 2504
> > > > >>> Fax: +1 347 438 3072
> > > > >>> Manila: +63 2 747 3460
> > > > >>> Mobile: +63 918 411 9064
> > > > >>>
> > > > >>> 121 Varick St., Suite 201
> > > > >>> NY, NY 10013
> > > > >>>
> > > > >>> SOLEGY LLC
> > > > >>> http://www.solegy.com
> > > > >>> Solutions to Fit Your Strategy
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>
> > >
> ------------------------------------------------------------------------
> > > > >> Se uno de los primeros en probar Windows Live Mail. Windows Live
> > > Mail.
> > > > >>
> > >
> <http://ideas.live.com/programpage.aspx?versionId=5d21c51a-b161-4314-9b0e-4911fb2b2e6d>
> > > > >>
> > > > >
> > > > >
> > > > >
> > > > >
> > >
> -------------------------------------------------------------------------
> > > > > This SF.net email is sponsored by DB2 Express
> > > > > Download DB2 Express C - the FREE version of DB2 express and take
> > > > > control of your XML. No limits. Just data. Click to get it now.
> > > > > http://sourceforge.net/powerbar/db2/
> > > > > _______________________________________________
> > > > > opensipstack-devel mailing list
> > > > > ope...@li...
> > > > > https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
> > > > >
> > > > >
> > > >
> > > >
> > > >
> > >
> -------------------------------------------------------------------------
> > > > This SF.net email is sponsored by DB2 Express
> > > > Download DB2 Express C - the FREE version of DB2 express and take
> > > > control of your XML. No limits. Just data. Click to get it now.
> > > > http://sourceforge.net/powerbar/db2/
> > > > _______________________________________________
> > > > opensipstack-devel mailing list
> > > > ope...@li...
> > > > https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
> > >
> > >
> > >
> ------------------------------------------------------------------------
> > > Envía mensajes de correo electrónico directamente a tu blog con MSN.
> > > Carga chistes, fotografías y muchas otras cosas. Es gratis.
> > >
> <http://clk.atdmt.com/MSN/go/msnnksac0030000001msn/direct/01/?href=http://www.imagine-msn.com/spaces>
> >
> >
> >
> -------------------------------------------------------------------------
> > This SF.net email is sponsored by DB2 Express
> > Download DB2 Express C - the FREE version of DB2 express and take
> > control of your XML. No limits. Just data. Click to get it now.
> > http://sourceforge.net/powerbar/db2/
> > _______________________________________________
> > opensipstack-devel mailing list
> > ope...@li...
> > https://lists.sourceforge.net/lists/listinfo/opensipstack-devel
>
>
> ------------------------------------------------------------------------
> Descubre Live.com - tu propia página de inicio, personalizada para ver
> rápidamente todo lo que te interesa en un mismo sitio. todo en el
> mismo sitio. <http://www.live.com/getstarted>
> ------------------------------------------------------------------------
>
> | 192.168.0.60 | 192.168.0.207 | 192.168.0.58 | 192.168.0.1 | 192.168.0.206 | 192.168.0.38 |
> | INVITE | | | | | |
> | ------------------> | | | | |
> | 407 Proxy authentication required | | | |
> | <------------------ | | | | |
> | ACK | | | | | |
> | ------------------> | | | | |
> | INVITE | | | | | |
> | ------------------> | | | | |
> | | INVITE | | | | |
> | | ------------------> | | | |
> | | 100 Trying| | | | |
> | | <------------------ | | | |
> | 100 Trying| | | | | |
> | <------------------ | | | | |
> | | | INVITE | | | |
> | | | ------------------> | | |
> | | | INVITE | | | |
> | | | ------------------> | | |
> | | | INVITE | | | |
> | | | ------------------> | | |
> | | | INVITE | | | |
> | | | ------------------> | | |
> | | | INVITE | | | |
> | | | ------------------> | | |
> | | | INVITE | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | --------------------------------------> | |
> | CANCEL | | | | | |
> | ------------------> | | | | |
> | | CANCEL | | | | |
> | | ------------------> | | | |
> | | 487 Request Cancelled | | | |
> | | <------------------ | | | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | 487 Request Cancelled | | | | |
> | <------------------ | | | | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | ACK | | | | | |
> | ------------------> | | | | |
> | | ACK | | | | |
> | | ------------------> | | | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | ----------------------------------------------------------> |
> | | | INVITE | | | |
> | | | ----------------------------------------------------------> |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | ----------------------------------------------------------> |
> | | | INVITE | | | |
> | | | ----------------------------------------------------------> |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | INVITE | | | |
> | | | ----------------------------------------------------------> |
> | INVITE | | | | | |
> | <-------------------------------------- | | | |
> | 100 Trying| | | | | |
> | --------------------------------------> | | | |
> | 180 Ringing | | | | |
> | --------------------------------------> | | | |
> | | | CANCEL | | | |
> | | | --------------------------------------> | |
> | | | CANCEL | | | |
> | | | ----------------------------------------------------------> |
> | | | CANCEL | | | |
> | | | ----------------------------------------------------------> |
> | | | CANCEL | | | |
> | | | ----------------------------------------------------------> |
> | | | CANCEL | | | |
> | | | ----------------------------------------------------------> |
> | | | CANCEL | | | |
> | | | ----------------------------------------------------------> |
> | CANCEL | | | | | |
> | <-------------------------------------- | | | |
> | 200 OK | | | | | |
> | --------------------------------------> | | | |
> | 487 Request Cancelled | | | | |
> | --------------------------------------> | | | |
> | | 200 OK | | | | |
> | | <------------------ | | | |
> | 200 OK | | | | | |
> | <------------------ | | | | |
> | ACK | | | | | |
> | <-------------------------------------- | | | |
> | | 487 Request Cancelled | | | |
> | | <------------------ | | | |
> | 487 Request Cancelled | | | | |
> | <------------------ | | | | |
> | ACK | | | | | |
> | ------------------> | | | | |
> | | ACK | | | | |
> | | ------------------> | | | |
>
> ------------------------------------------------------------------------
>
> | 192.168.0.60 | 192.168.0.207 | 192.168.0.58 | 192.168.0.1 | 192.168.0.38 |
> | INVITE | | | | |
> | ------------------> | | | |
> | 407 Proxy authentication required | | |
> | <------------------ | | | |
> | ACK | | | | |
> | ------------------> | | | |
> | INVITE | | | | |
> | ------------------> | | | |
> | | INVITE | | | |
> | | ------------------> | | |
> | | 100 Trying| | | |
> | | <------------------ | | |
> | 100 Trying| | | | |
> | <------------------ | | | |
> | | | INVITE | | |
> | | | ------------------> | |
> | | | INVITE | | |
> | | | ------------------> | |
> | | | INVITE | | |
> | | | ------------------> | |
> | | | INVITE | | |
> | | | ------------------> | |
> | | | INVITE | | |
> | | | ------------------> | |
> | | | INVITE | | |
> | | | --------------------------------------> |
> | | | INVITE | | |
> | | | --------------------------------------> |
> | | | INVITE | | |
> | | | --------------------------------------> |
> | CANCEL | | | | |
> | ------------------> | | | |
> | | CANCEL | | | |
> | | ------------------> | | |
> | | 487 Request Cancelled | | |
> | | <------------------ | | |
> | | | CANCEL | | |
> | | | --------------------------------------> |
> | 487 Request Cancelled | | | |
> | <------------------ | | | |
> | ACK | | | | |
> | ------------------> | | | |
> | ACK | | | | |
> | <------------------ | | | |
> | | | CANCEL | | |
> | | | --------------------------------------> |
> | | | CANCEL | | |
> | | | --------------------------------------> |
> | | | CANCEL | | |
> | | | --------------------------------------> |
> | | | CANCEL | | |
> | | | --------------------------------------> |
> | | 480 Temporarily not available | | |
> | | <------------------ | | |
> | 480 Temporarily not available | | | |
> | <------------------ | | | |
>
|
