Re: [Monami6] Host with multiple addresses of the same prefix

MARCELO BAGNULO BRAUN <marcelo@it.uc3m.es> Thu, 04 May 2006 18:54 UTC

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Date: Thu, 04 May 2006 20:54:29 +0200
From: MARCELO BAGNULO BRAUN <marcelo@it.uc3m.es>
To: monami6@ietf.org
Subject: Re: [Monami6] Host with multiple addresses of the same prefix
References: <200605041955.43779.feketgai@index.hu>
In-Reply-To: <200605041955.43779.feketgai@index.hu>
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Hi,

this is common in the fixed case for instance for a server than wants 
to achieve fault tolerance and has multiple interfaces all connected to 
the local LAN.

now, i am not sure if such case makes much sense in the mobile scenario...

regards, marcelo



Gábor Fekete <feketgai@index.hu> dijo:

> Hi,
>
> Is a host considered multihomed if it has two different IP addresses
> but both of those addresses have the same prefix?
> That is, two IP addresses from the same IP subnet.
>
> If not, why not? Maybe
> draft-ietf-monami6-multihoming-motivation-scenario-00.txt Section 2 should at
> least say that this scenario just makes no sense or won't really happen.
>
> Also, draft-wakikawa-mobileip-multiplecoa-05.txt in Section 3.1 says that
> the MN MUST register all its CoAs with the HA if it wants to register 
> multiple
> bindings.
> So, I wonder if the above case (multi coa, same prefix) can
> ever happen and if yes then how draft-wakikawa-mobileip-multiplecoa-05.txt
> handles it.
>
> Regards,
> Gabor
>
> _______________________________________________
> Monami6 mailing list
> Monami6@ietf.org
> https://www1.ietf.org/mailman/listinfo/monami6
>



-- 
----
MARCELO BAGNULO BRAUN
WebCartero
Universidad Carlos III de Madrid


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