Hi Maoke-san,

On 2012/06/27, at 20:12, Maoke wrote:

> 
> Described text for '1:1 mode' in current version would make some people 
> confused. We need to make clear for that.
> 
> i fully agree with you as zero-lengthed EA-bits is a naturally possible case 
> of MAP. however, to my understanding, even in this case the Figure 7 of MAP 
> addressing architecture is still appliable and therefore it implies PSID 
> length also equals to zero. this is the real meaning of 1:1 that is a natural 
> case possibly occurs rather than a "mode" - mode is a sort of preset 
> configuration. and further, it is not necessary to disable NAT44 in such 
> EA-null/PSID-null cases at CE.
> 

Right, it isn't a 'mode' which changes any MAP nature.

> this definitely makes the MAP spec clear. if necessary, including this 
> special case in the MAP draft or in the MAP deployment draft, mentioning its 
> usage, is what i support unless we discover any other flaws regarding this. 

Thanks for clarification.

cheers,
--satoru
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