Re: Questions about VMG

There isn't any outstanding VMG, - all VMGs are equal.
 

> -----Original Message-----
> From: [email protected] 
> [mailto:[email protected]] On Behalf Of ZhangXin
> Sent: Freitag, 1. August 2008 04:56
> To: Christian Groves
> Cc: [email protected]
> Subject: Re: [Megaco] Questions about VMG
> 
> Hi Christian,
> Thanks.
> Do we need to define a "major VMG" in a physical MG? I think 
> all the VMGs in one physical MG are equal. Am I right?
> 
> Regards,
> Sean
> ----- Original Message -----
> From: "Christian Groves" <[email protected]>
> To: "ZhangXin" <[email protected]>
> Cc: <[email protected]>
> Sent: Friday, August 01, 2008 10:44 AM
> Subject: Re: [Megaco] Questions about VMG
> 
> 
> > Hello Sean,
> > 
> > VMG gives the possibility of different network 
> architectures. Depending
> > on the customer's network and vendor's offering, VMGs may 
> reduce the cost.
> > 
> > Regards, Christian
> > 
> > ZhangXin wrote:
> >> Hi Christian,
> >> thank you for your prompt reply.
> >> I am wondering if the primary purpose of VMG is to reduce 
> the cost for gateway facility?
> >>
> >> Thanks,
> >> Sean
> >> ----- Original Message ----- 
> >> From: "Christian Groves" <[email protected]>
> >> To: "ZhangXin" <[email protected]>
> >> Cc: <[email protected]>
> >> Sent: Friday, August 01, 2008 8:56 AM
> >> Subject: Re: [Megaco] Questions about VMG
> >>
> >>
> >>   
> >>> Hello Sean,
> >>>
> >>> Please see CNG below.
> >>>
> >>> Regards, Christian
> >>>
> >>> ZhangXin wrote:
> >>>     
> >>>> Hi list,
> >>>> I have 2 questions in H.248, can someone help me?
> >>>> 1. In H.248.1 V2 chap.11.1, why we need to divide a 
> Physical MG to one
> >>>> or more virtual MGs? What is the advantage of VMG? Only 
> because some
> >>>> VMGS can share some hardware and software resource?
> >>>>       
> >>> [CNG] It allows multiple MGCs to use the same physical 
> MG. Without the
> >>> VMG concept there is a one to one relationship between the a
> >>> MGC/Physical MG.
> >>>     
> >>>> 2. Can a physical MG be divided to a TG(trunk gateway) and an
> >>>> AG(access gateway)?
> >>>>       
> >>> [CNG] Yes, these would be two separate VMGs running an 
> applicable profile.
> >>>     
> >>>> Thanks,
> >>>> Sean
> >>>> 
> --------------------------------------------------------------
> ----------
> >>>>
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> >>>>       
> >> >
> >
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