Le 08/02/2019 à 04:00, Richard Hector a écrit :
However, it's starting to look like the router actually does advertise the ULA as well (I thought it didn't)
AFAIK, a router does not advertise a prefix by itself, if it has not been configured to do so.
It just appears that the idea of using one stanza per ip address (or at least per prefix) doesn't seem to work consistently.
It works to configure up multiple static addresses on an interface. It may not work as expected to configure addresses using multiple methods which set interface parameter values conflicting with each other.