Thursday, February 16, 2012

OSPF Feasible Successors

OSPFv2 Loop-Free Alternate Fast Reroute - Once OSPF has calculated SPF and installed routes in the routing table, it calculates a successor route to destinations, much as EIGRP does. Greatly reduce your down time during re-convergence.

You can find it in the Cisco 15.1 release notes.

 Cisco - Yep
Juniper - Yep
HP - As usual, they probably will get around to it in a couple years...

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