On Apr 24, 2015, at 9:55 AM, Christos Zoulas <[email protected]> wrote: > One of my ISProviders is TWC. If you don't use DHCPv6, what you > end up is the link-local address for each interface (which you get > anyway), and a default route to the link-local address of the TWC > router (through RA's), which is not useful if you don't have a real > IPv6 address on any of your interfaces. > > This made things work very slowly, because everything tried IPv6 > first because of the default route (until it timed-out).
Shouldn't the link-local address fail source address selection? It might be interesting to try to figure out exactly how this is happening. It seems like a fail to try to use an IPv6 default route when you have no valid source address candidates.
