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Re: [MEXT] Comments on draft-ietf-monami6-multiplecoa-13

arno@natisbad.org (Arnaud Ebalard) Thu, 14 May 2009 11:08 UTC

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From: arno@natisbad.org
To: Julien Laganier <julien.laganier.ietf@googlemail.com>
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Date: Thu, 14 May 2009 13:10:59 +0200
In-Reply-To: <200905141153.41155.julien.laganier.IETF@googlemail.com> (Julien Laganier's message of "Thu, 14 May 2009 11:53:40 +0200")
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Cc: ryuji@sfc.wide.ad.jp, mext@ietf.org
Subject: Re: [MEXT] Comments on draft-ietf-monami6-multiplecoa-13
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Hi,

Julien Laganier <julien.laganier.ietf@googlemail.com> writes:

>> > You can put all the possible features in the MCoA, but the draft is
>> > not discussed in that direction at this stage.
>>
>> Julien, George, what do you think? Is the feature a simple and
>> logical addition for the flow-inding draft? If not, I fail to see how
>> it can be specified in an external document extending both (MCoA and
>> flow-binding).
>
> I happen to believe that it's reasonable simple to add the feature to 
> the flow binding draft (one possibility would be to use BID set to zero 
> in a FID to indicate that forwarding to HoA is desired, as I believe 
> you proposed earlier.) 

If you mean for instance by extending the description of BID field in
section 4.2.1 of flow-binding draft (4.2.1. Binding Reference
Sub-option) to associate value 0 to the HoA, then it's ok for me.

>> > Anyway, IMO, your feature can be achieved with the current MCoA
>> > spec with flow binding.
>>
>> I'll let the final word to Julien and George.
>
> Agree with Ryuji on this.

Ack.

Cheers,

a+

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