Re: SE-IPSP definition

Tolga,

Tolga Asveren wrote:                                                                 (Wed, 09 Nov 2005 13:28:35)
> Brian,
> 
> > -----Original Message-----
> > From: Brian F. G. Bidulock [mailto:[email protected]]
> > Sent: Wednesday, November 09, 2005 1:35 PM
> > To: Tolga Asveren
> > Cc: [email protected]
> > Subject: Re: [Sigtran] SE-IPSP definition
> >
> >
> > Tolga,
> >
> > Tolga Asveren wrote:
> >                    (Wed, 09 Nov 2005 11:23:16)
> > > [TOLGA]Ken, is it possible to have the following modification:
> > > In 3.1.2 Message Classes and Types:
> > >   SS7 Signalling Network Management (SSNM) Messages (See Section
> > >       3.4)(Note: SSNM is not used for IPSP communication)
> > >
> > > I believe the above change could be considered as "editorial". ;-)
> >
> > The change is not editorial and I disagree with the change in semantics.
> > There is no reason why an IPSP cannot send SNMM as the RFC permitted at
> > WGLC.
> [TOLGA]As far as I can see, the current text explicitly defines that DUNA is
> sent from SG and SCON from SG and ASP in 3.4.1 and 3.4.4 respectively. OTOH,
> 1.4.6 mentions about sending SCON for IPSP case as well. So,
> 
> a)For DUNA, the existing specification does not allow its usage for IPSP.

Where does it say that DUNA cannot be sent from an IPSP?

I interpret sending DUNA from an SGP to mean that it can be sent from the
SE-IPSP acting like an SGP.

(And, DAVA and DUPU and DRST.)

> 
> b)For SCON, there is inconsistency in the document. With ASPCONG, I don't
> think there will be a need for SCON for IPSP case. I believe, for the sake
> of completiness, it can be kept in the document for now(?).

While you're making all these changes, why not scrap IPSP altogether?
It hasn't turned into a very useful part of the specification.

--brian


> >
> > --brian
> >
> > --
> > Brian F. G. Bidulock
> > [email protected]
> > http://www.openss7.org/
> >
> 
> 
> 
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-- 
Brian F. G. Bidulock
[email protected]
http://www.openss7.org/