Hi Bill, > I don't fully understand the math yet but the algorithm doesn't smell > right. As near as I can figure it may only be correct in a static > system. If after convergence the disaggregate ceases to be reachable > from the aggregate, there doesn't appear to be either enough > information in the system or enough triggers traveling between routers > for it to reconverge to a correct state.
If a network announces an aggregate when they can't reach all more-specifics then things will already be broken. Don't announce address space that you can't handle traffic for... But true: without Dragon the more specific would still arrive via another path and it would still be reachable. Cheers, Sander
