Arista Networks, Inc.

Fakherdin Kalla

Gil Adrian Torres

Edward K Chien

Devices and methods for managing boot personalities in a network device are disclosed. The method includes, after powering on the network device, a programmable component of the network device outputting a first signal unique to a first boot personality. One or more switches are toggled based on the first signal. The toggling results in connecting at least one of one or more first components in the network device associated with the first boot personality and disconnecting at least one of one or more second components in the network device associated with a second boot personality.

Supporting different security schemes after power cycle with different boot personalities for network devices

Embodiments described herein may relate to methods, systems, and/or instructions stored on non-transitory computer readable mediums for managing a boot personality of a network device. Managing a boot personality may include, while executing a first operating system on a network device in a first boot personality using a first processor, executing a command to modify a configuration of a hardware component of the network device to cause the network device to be configured in a second boot personality. The method may also include rebooting the network device; initializing, based on the configuration of the hardware component, a second processor before the first processor; and executing, after the initialization, a second operating system while the network device is in the second boot personality.

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Buraby, Canada

Fakherdin Kalla