> I seem to get the impression that isis is preferred in the core. Any > reasons why folks dont prefer to go with ospf?
a bit harder to attack clnp (is-is) than ip (ospf) is-is a bit simpler to configure, though you can get a sick as you want. but don't. a bit simpler to code, so worked and was stable when ospf was far flakier than it is now. randy
