[c-nsp] Sub-second Fast Reconvergence for OSPF?

[Asbjorn Hojmark - Lists]

> Is there a feature on Cisco IOS that supported this today? If
> not OSPF, how about IS-IS? Or what combination of features
> would allow fast layer-3 reconvergence in under a second in a
> LAN-based environment?

Hmm, there's OSPF Fast Hellos, iSPF, BFD, and NSF/SSO.
See www.cisco.com/go/grip

-A