Re: M3UA notify message

Please consider a scenario :-
Configuration of AS ---------> ASP1 + ASP2 in  Override Mode
Configuration of SG----------> SGP1 + SGP2

ASP1         ASP2               SGP1        SGP2
|-------ASP UP.------------>|                       |
|<-------ASPUP ACK. -------|                     |
|<-------Notify AS Inact.  ------|                       |
|                      |                       |                       |
|--------ASP UP.---------------------------->
|<---------ASP UP. ACK.---------------------|
 |                       |   ASP UP        |                       |
|                      |---------------->                       |
|                      |<---ASP UPACK.|                      |
|-------ASP AC.--------------->|                       |
|<--------ASP AC. ACK--------|                       |
|                      |                       |                       |
|<----------Who will Send Notify AS Active SGP1 or SGP2------------------ |
|                       |


1. Who will Send notify message in this case  and to whom .

1. SGP1 will give notify AS Active    to ASP1 and ASP2.
2. SGP2 will given notify to ASP2 and SGP1 to ASP1.

2. This is a simple case , but there can be many cases in which it is
difficult to identify who is responsible for sending notify messages.
For example , if this case Suppose ASP2 is inactive at SGP2 and not SGP1 ,
then SGP1 cannot send notify to ASP1 . So is there a
general rule to do it or is it implementation dependent ?

thanks
nitin
----- Original Message ----- 
From: "Brian F. G. Bidulock" <[email protected]>
To: "Tolga Asveren" <[email protected]>
Cc: <[email protected]>
Sent: Saturday, February 25, 2006 5:54 AM
Subject: Re: [Sigtran] M3UA notify message


> Tolga,
>
> Already drawn, see my previous messages on this thread.
>
> --brian
>
> Tolga Asveren wrote:                                                 (Fri,
24 Feb 2006 18:24:42)
> > Brian,
> >
> > Could you draw the message exchange between ASPs and SGPs you would
expect
> > for this scenario?
> >
> >    Thanks,
> >    Tolga
> >
>
> -- 
> Brian F. G. Bidulock
> [email protected]
> http://www.openss7.org/
>
> _______________________________________________
> Sigtran mailing list
> [email protected]
> https://www1.ietf.org/mailman/listinfo/sigtran
>
>
>
>
> -- 
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.1.375 / Virus Database: 268.1.0/269 - Release Date: 2/24/2006
>
>