RE: Is an xxUA SGP capable of serving multiple SGs

Ilie,
Please see replies inline.
Barry Nagelberg

> -----Original Message-----
> From: Ilie Glib [mailto:[email protected]]
> Sent: Tuesday, February 07, 2006 1:08 PM
> To: Barry Nagelberg
> Cc: SIGTRAN
> Subject: Re: [Sigtran] Is an xxUA SGP capable of serving multiple SGs
> 
> 
> Hello Barry,
> 
> I cannot agree with you. Is there a statement like yours in the M3UA RFC?
[BN] - I don't know. Is there a statement prohibiting it?

> 
> If we take an ASP viewpoint. What would be your answers to the
> following questions.
> 
> a) How many SGs can an ASP see behind the SGP?
[BN] - No limit.

> 
> b) How would you decide to what SGs a DUNA message applies, when it is
> sent from an SGP serving multiple SGs?
[BN] - From the Network Appearance parameter. I expect each SG to be serving a different network.

> 
> c) SGs can allocate RC values independently, therefore you can have
> clashes in RC values. Do you expect that SGPs serving multiple SGs use
> different RC value spaces for different SGs?
[BN] - Yes. Why not? There is no restriction against it.

> 
> Regards
> 
> Ilie
> 
> 
> On 2/7/06, Barry Nagelberg <[email protected]> wrote:
> > Joe,
> >
> > 1) Yes, an xUA SGP can serve multiple SGs.
> >
> > 2) No, there aren't any major differences between M3UA and SUA in this respect.
> >
> > Barry Nagelberg
> > Adax, Inc.
> >
> > -----Original Message-----
> > From: [email protected] [mailto:[email protected]]On Behalf Of Siu Chai Tho
> > Sent: Tuesday, February 07, 2006 10:48 AM
> > To: SIGTRAN
> > Subject: [Sigtran] Is an xxUA SGP capable of serving multiple SGs
> >
> >
> > Hello SIGTRAN Community!
> >
> > Clould you please answer the following questions
> >
> > 1) Is an xxUA SGP capable of serving multiple SGs?
> >
> > 2) Is there any difference between M3UA and SUA in this respect?
> >
> > Thank you!
> > Joe