On Wed, Jun 8, 2011 at 12:09 AM, Owen DeLong <owen@delong.com> wrote:
On Jun 7, 2011, at 9:59 PM, Martin Millnert wrote:
Owen,
On Tue, Jun 7, 2011 at 11:47 PM, Owen DeLong <owen@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.
Regards, Martin
No, if you have the option of deploying the customers on IPv6, you don't need LSN.
The problem is that until the vast majority of content is dual-stack, you can't deploy customers on IPv6 without IPv4.
cough cough NAT64/DNS64 ... Cameron
Owen