Juniper Networks, Inc.
Reduced configuration for multi-stage network fabrics

Abstract:

A method includes receiving, by a first network device, messages from a plurality of network devices in a network, each of the messages indicating a level value of a respective sending network device in a network topology, determining, by the first network device and based on the respective levels indicated by the messages, a level value of the first network device in the network topology, determining, by the first network device and based on the determined level value, a mechanism by which to forward network traffic to one or more of the plurality of network devices, and forwarding the network traffic according to the determined mechanism.