Subject: Re: [netlmm] Mobile-Host-Controlled Interface Deactivation

From: "Sri Gundavelli" <[email-masked]>
Date: Mon, 4 Feb 2008 07:57:11 -0800

Hi Christian,

Sorry for the late reply on this thread. The MAG can tear down the
layer-2, such as PPP down after it withdraws the prefix on an access
link. So, this in addition to L3 down, should ensure the old interface
is not stuck with that prefix/address. Now, this should be in the MAG 
dereg considerations.

Regards
Sri

> -----Original Message-----
> From: Christian Vogt [mailto:[email-masked]] 
> Sent: Wednesday, January 30, 2008 7:51 AM
> To: Sri Gundavelli
> Cc: NetLMM Mailing List
> Subject: Re: Mobile-Host-Controlled Interface Deactivation
> 
> Sri,
> 
> but right now, the spec doesn't require a MAG to stop a mobile host's
> use of an deregistered interface, does it?  Be it through mobile-host-
> initiated interface deactivation or MAG-initiated L3 access 
> revocation.
> 
> - Christian
> 
> 
> 
> Sri Gundavelli wrote:
> > Hi Christian,
> > 
> > We cant specify any  new behaviour for the terminal. If the
> > MAG terminates a given session, it can deny the L3 access
> > to the terminal, that should translate to "no available
> > access" on that interface and unusable IPv6 interface. So,
> > beyond that, I dont think we should specify any thing more.
> > 
> > Regards
> > Sri
> 
> 

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