On 2023-11-18 10:28, Simon wrote:
> Out of curiosity, in what way does it look “very different” ?
> You should get an address (or addresses*) in the same prefix, though of
> course some other information will change to reflect the different
> assignment method in use. As I said, I’m no guru with this, so it’s of
> interest to see how “stuff I haven’t done” looks (I’ve only used SLAAC
> and static configs).

Exactly as you described. The last 64 bits were very different,
apparently reflecting the different assignment method. Now they
incorporate some of the MAC address, where before they didn't.

-Michael