Juniper Networks, Inc.
AVOIDING LOOPS BY PREVENTING FURTHER FAST REROUTE (FRR) AFTER AN EARLIER FRR
Last updated:
Abstract:
In some cases, once Fast Reroute (FRR) has taken place (e.g., for MPLS protection), a further FRR is undesirable, and even detrimental. A mechanism to prevent a further FRR, once such a further FRR is determined to be potentially harmful, is described.
Status:
Application
Type:
Utility
Filling date:
13 May 2022
Issue date:
25 Aug 2022