* michael dillon:
No, /60s to customer sites is not sufficient. It breaks the IPv6 model of fixed size site allocations which assumes that all sites will have /48 assignments unless they are private residences in which case they will have /56 prefixes. This uniformity is essential in order to allow people to innovate with IPv6.
Ahem, future innovation with IPv6 (whatever that is, beyound disabling insecure protocol features) needs to take VSLM into account. It's also likely that the requirement that all unicast addresses most be within at least a /64 will be eventually overturned because those bits could be used in a more useful fashion. -- Florian Weimer <fweimer@bfk.de> BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstraße 100 tel: +49-721-96201-1 D-76133 Karlsruhe fax: +49-721-96201-99