Cisco is the only "real" IS-IS vendor. Juniper, Brocade, Arista, Avaya, etc you're not getting it. Any of the whitebox hardware or real SDN capable solutions, you're going to be on OSPF.
On Nov 10, 2016 12:13 AM, "Mark Tinka" <mark.ti...@seacom.mu> wrote: > > > On 10/Nov/16 04:52, Josh Reynolds wrote: > > Vendor support for IS-IS is quite limited - many options for OSPF. > > > Depends on the vendor. > > Cisco have as many knobs for IS-IS as they do for OSPF. > > Juniper, not so much. > > Don't know about other vendors. > > At any rate, many of these knobs are not part of the original protocol > spec., although they can be very useful when scaling. > > Mark. >