Re: IPv6 Ignorance

[joel jaeggli <joelja () bogus com>]

On 9/17/12 8:23 AM, Adrian Bool wrote:
> Hi Mike,
>
> On 17 Sep 2012, at 16:04, Mike Simkins <mike.simkins () sungard com> wrote:
> > RIPE 552 (I think), allows you to request up to a /29 without additional
> > justification if needed.
> Sure, but you're just tinkering at the edges here.
>
> 32-bits would be a more sensible allocation size to LIRs, allowing them construct their addressing plan in a logical, 
> hierarchal manner whilst allowing for growth - and most importantly ensuring they only advertise a single route into 
> the global routing table.
Which fine except we have assignment practices that have the result 
requiring the allocation of much shorter prefixes. Just handing out /32s 
fails the objective reality test.

Regarding the single route, no they don't. and nobody that I know is 
filtering on /32 or longer.
> Kind regards,
>
> Adrian