ARIN-PPML Message

[arin-ppml] Opposed to 2010-9 and 2010-12


Owen DeLong wrote:
> On Oct 10, 2010, at 1:20 AM, Joe Maimon wrote:
>
>    
>> Is there any reason a large ISP might want more than one 6rd scheme?
>>
>>      
> Not that I can think of, and, the real problem with 6rd is that it doesn't matter what
> size ISP you are... From the tiniest to the largest, they all consume the same
> messed up prefix size for the same number of end bits to the end site.
>
> So even a tiny ISP with 100 customers, if they want to give /56s to their end sites
> will still consume 56-32 = /24.
>
> Owen
>
>
>    
What about traffic engineering? It would be a lot nicer if return trip 
to my users could deterministically stay within region.

Joe