[arin-ppml] ARIN-2011-5: Shared Transition Space for IPv4 Address Extension - Last Call

George, Wes E [NTK] Wesley.E.George at sprint.com
Mon May 2 16:39:48 EDT 2011

I don't understand your example, specifically how a transfer would figure into the discussion. Please try to rephrase.
Ultimately, it's going to be up to the AC to wordsmith this as necessary to cover our concerns, but I would hope that the spirit of
my recommendation is clear. 
I remain convinced that something should make it into this version of the policy, not wait for subsequent policy action.


-----Original Message-----
From: wherrin at gmail.com [mailto:wherrin at gmail.com] On Behalf Of William Herrin
Sent: Monday, May 02, 2011 4:26 PM
To: George, Wes E [NTK]
Cc: Scott Leibrand; arin-ppml at arin.net
Subject: Re: [arin-ppml] ARIN-2011-5: Shared Transition Space for IPv4 Address Extension - Last Call

On Mon, Apr 25, 2011 at 8:46 AM, George, Wes E [NTK] <Wesley.E.George at sprint.com> wrote:
> IPv4 addresses used behind a NAT (inside pool) cannot be used for 
> justification of new resources nor counted towards utilization 
> calculations for existing resources.
> NRPM 4.10.x (Shared Transition Space) defines a specific non-unique 
> block to  be shared among multiple networks for this purpose.

Hi Wes,

So if I have addresses inside a NAT today, I want to move them outside the NAT and I'm willing to cough up the money for a transfer,
I should be denied because the addresses at issue are currently used behind a NAT?

I'm sure we can fix this language so that it does what you intend, but that will take time and debate. So, let's take the time and
get it right. Let's get 2011-5 on the books as it stands and then let's figure out a good way to rebalance the the justified need
concept around its existence.

Bill Herrin

William D. Herrin ................ herrin at dirtside.com  bill at herrin.us
3005 Crane Dr. ...................... Web: <http://bill.herrin.us/> Falls Church, VA 22042-3004

-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 6753 bytes
Desc: not available
URL: <https://lists.arin.net/pipermail/arin-ppml/attachments/20110502/64d80559/attachment-0001.p7s>

More information about the ARIN-PPML mailing list