I seem to get the impression that isis is preferred in the core. Any reasons why folks dont prefer to go with ospf?
Glen On Thu, Aug 20, 2009 at 3:36 PM, Randy Bush <ra...@psg.com> wrote: >> Unless you want your customers to have very substantial control over >> your internal network, don't use an SPF IGP like ospf or is-is. > with your customer ^ > > i know that's what you meant, but i thought it worth making it very > explicit. > > practice safe routing, do not share blood with customer. > > is-is in core with ibgp, and well-filtered ebgp (and packet filters a la > bcp 38) to customers. > > randy > >
