Hi,

Guangliang, thank you so much for explaining current situation.
I was just drafting my reply mail:-)

David, what Guangliang mentioned is almost same as my drafted reply
mail, with smarter and clearer explanation.

Yours Sincerely,
--
Tomohiro Fujisaki


From: Guangliang Pan <[email protected]>
Subject: Re: [sig-policy] prop-111-v001: Request-based expansion of IPv6 
default allocation size
Date: Tue, 28 Jan 2014 05:20:30 +0000

 | Hi David,
 | 
 | I think that statement refers to early IPv6 allocations from the old /23 
blocks. Before APNIC received the /12 allocation from IANA, we use sequence 
allocation method to make /32 allocations and reserved up to /29 for every 
allocation. That was the practice for all RIRs in the early stage. I believe 
this policy proposal is trying to address those reserved space.
 | 
 | APNIC has been using spare allocation method to make IPv6 allocations from 
the /12 block since we received it from IANA. We don't do reservation in sparse 
allocation, but in fact every allocation has a room to grow. Current /32 
allocations from the /12 block can grow up to /24 at this stage.
 | 
 | Best regards,
 | 
 | Guangliang
 | =========
 | 
 | 
 | From: [email protected] 
[mailto:[email protected]] On Behalf Of David Conrad
 | Sent: Monday, 27 January 2014 11:30 AM
 | To: SIG policy
 | Subject: Re: [sig-policy] prop-111-v001: Request-based expansion of IPv6 
default allocation size
 | 
 | However, the space up to /29 is reserved by APNIC secretariat for each /32 
allocation.
 | 
 | I thought the spare allocation method the RIRs agreed to use for IPv6 in 
order to get the /12 from the IANA precluded the need to reserve any address 
space.
 | 
 | Does APNIC still reserve address space?
 | 
 | Thanks,
 | -drc
 | 
 | 
*              sig-policy:  APNIC SIG on resource management policy           *
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