[Users] Redirect the same INVITE to the SIP SERVER from Balancer?

[Alejandro Sanchez]

Thank's for answer Daniel.

In fact i think is a retransmission and i need the
balanser ask to the SipServer if the another
videotelephone B is register in every retransmision of
the INVITE.

I send the trace where:

-192.168.23 = Balancer (openser)
-192.168.20 = SipServer (openser)
-192.168.4 = VideoTelephone

In this case there is not another videotelefhone.


Thank's





--- Daniel-Constantin Mierla <daniel at voice-system.ro>
escribió:

> Hello,
> 
> if it happens in very short time, then seems to be a
> retransmission. Can 
> you post a sip trace (ngrep, ethereal) taken on the
> balancer?
> 
> Cheers,
> Daniel
> 
> 
> On 04/27/07 22:01, Alejandro Sanchez wrote:
> > Hello.
> >
> > My enviroment is the next:
> >
> > -Balancer
> > OS. Red Hat 4 up. 4
> > Openser 1.1.1 (balance with the module dispatcher)
> >
> > -Sip Server
> > OS. Red Hat 4 up. 4
> > Openser 1.1.1
> >
> >
> > The actual flow is this.
> >
> > VTA             B              C           VTB
> > ---register---->
> >                ---register---->
> >                <---200 OK------
> > <----200 OK-----
> >
> > ---invite------>
> >                -----invite----> 
> >                <-404 NotFound--
> > --404 NotFound--
> >                <----------register---------
> >                ----register---->   
> >                <----200 OK------ 
> >                ------------ 200 OK-------->
> > ----invite----->
> > <-404 NotFound--               
> >      
> > VTA= videotelephone A
> > B= balancer (openser 1.1.1 with dispatcher module)
> > C= SipServer (openser 1.1.1)
> > VTB= video telephone B
> >
> > How you see when the VTA sends again the same
> invite,
> > the balancer(B) answer with the 404 not found but
> > without ask again to the SipServer(C), and my
> problem
> > is that VTB is late and i have to try find it in
> the
> > second invite, then in the second invite i need
> ask
> > again to the SipServer(C) if the VTB is register.
> >
> > VTA y VTB access to the IP network making a
> dial-up
> > connection.
> >
> > Why the balancer dosen't send the second invite to
> > SipServer?
> >
> > How do i get this flow?
> >
> >
> > Thank's for the Help
> >
> >
> > __________________________________________________
> > Correo Yahoo!
> > Espacio para todos tus mensajes, antivirus y
> antispam ¡gratis! 
> > Regístrate ya - http://correo.yahoo.com.mx/ 
> >
> > _______________________________________________
> > Users mailing list
> > Users at openser.org
> > http://openser.org/cgi-bin/mailman/listinfo/users
> >
> >   
> 


__________________________________________________
Correo Yahoo!
Espacio para todos tus mensajes, antivirus y antispam ¡gratis! 
Regístrate ya - http://correo.yahoo.com.mx/ 
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