On Thu, Oct 21, 2010 at 04:46, Owen DeLong <owen@delong.com> wrote:
On Oct 20, 2010, at 10:28 PM, Mark Andrews wrote:
If your big enough to get your own GUA and have the dollars to get it routed then do that. If you are forced to use PA (think home networks) then having a ULA prefix as well is a good thing.
home network: 2620:0:930::/48
Try again.
How do you justify that to ARIN? My reading of the NRPM 6.5.8 ("qualify for an IPv4 assignment or allocation from ARIN under the IPv4 policy currently in effect") and 4.3 (v4 /24 minimum for multihoming, 50% utilization) is that you need at least 128 devices to get a multihoming allocation. That's quite a home network you have. In a related vein, I'm looking at IPv6-numbering a non-connected private network of a few hundred hosts, and while a GUA assignment would be ideal, it looks like I need at least 2048 (50% of a v4 /20) devices to qualify for a non-multihomed v6 assignment. Am I missing something? -Ben