IPv6 fc00::/7 ? Unique local addresses

Thu Oct 21 04:44:40 UTC 2010

On Thu, Oct 21, 2010, Graham Beneke wrote:

> I've seen this too. Once again small providers who pretty quickly get 
> caught out by collisions.
> 
> The difference is that ULA could take years or even decades to catch 
> someone out with a collision. By then we'll have a huge mess.

You assume that people simply select ULA prefixes randomly and don't
start doing linear allocations from the beginning of the ULA range.

Adrian