Microsoft's participation in World IPv6 day
owen at delong.com
Wed Jun 8 02:09:16 CDT 2011
On Jun 7, 2011, at 9:59 PM, Martin Millnert wrote:
> On Tue, Jun 7, 2011 at 11:47 PM, Owen DeLong <owen at delong.com> wrote:
>> LSN is required when access providers come across the following two
>> combined constraints:
>> 1. No more IPv4 addresses to give to customers.
>> 2. No ability to deploy those customers on IPv6.
> 2 has little bearing on need of LSN to access v4. Insufficient amount
> of IPv4 addresses => LSN required.
No, if you have the option of deploying the customers on IPv6, you don't
The problem is that until the vast majority of content is dual-stack, you can't
deploy customers on IPv6 without IPv4.
More information about the NANOG