On 9 jun 2011, at 14:19, sth...@nethelp.no wrote: > It is perfectly possible to use RA *only* for the default router, and > not announce any prefix at all. This implies a link-local next hop.
Router advertisements always use the router's link local address, you can't get a router's global address from this. IPv6 routing protocols also pretty much only use link locals, so link local next hop and default routes are completely routine.
