Arista Networks, Inc.
TOPOLOGY PARTITION DETECTION

Abstract:

Techniques described herein relate to a method for topology partition detection. Network devices within a network topology often share information to achieve desired network functionality. However, when a network topology becomes partitioned such that not all network devices are directly or indirectly connected to the other network devices, the information sharing may fail. Techniques described herein detect such network topology partitioning by analyzing information that represents the network topology, and the connections therein (e.g., a set of paths).