> > > > Yes, if you use OSPF for IPv4 you *have* to use something else for > IPv6. But if you already run IS-IS there is no reason to change, just > remember to enable multi-topology.
Well... sort of. The reality is that from a configuration and management perspective, there's very little difference between OSPFv2 for IPv4 and OSPFv3 for IPv6. I've run OSPF 2 and 3 on multiple networks and it's not difficult or problematic in any way. Owen > > Steinar Haug, Nethelp consulting, sth...@nethelp.no
