On 11/05/2010 11:00 AM, José Queiroz wrote:
The last 64 bits are recommended to be based on the MAC address, but not only is this not required, it is not recommended for a server.
$ host www.ietf.org
www.ietf.org has address 18.104.22.168
www.ietf.org has IPv6 address 2001:1890:1112:1::20
I could dig through the RFCs or ask my friends. But they are busy for IETF in Bejing next week and I am going to IEEE 802 next week in Dallas.