On 2021-12-27, Mike Fischer <[email protected]> wrote: > After reading man pages for slaacd(8), hostname.if(5) and ifconfig(8) the > only way to combine a static IID with a dynamic prefix seems to be the eui64 > option: > inet6 autoconf eui64 > > However this limits the IID to a fixed value based on the MAC-address of the > interface and potentially leaks information about the vendor of the interface > to the Internet. > > Is there a way to combine "inet6 autoconf" with an arbitrary manually defined > IID?
Not directly to a specific IID, but OpenBSD uses RFC 7217 by default rather than a MAC-address-based identifier.

