Power over Ethernet Configuration Guide, Cisco Catalyst IE3100 Rugged Series Switches

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Power over Ethernet Configuration Guide, Cisco Catalyst IE3100 Rugged Series Switches

Power over Ethernet

Updated: January 8, 2025

Provides an overview of Power over Ethernet fundamentals, including classification, detection, negotiation, and power budgeting, and guides the configuration and verification of Power over Ethernet Plus on switches and endpoints, with best practices for monitoring, capacity planning, and troubleshooting.

Power over ethernet

Describes Power over Ethernet (PoE) on Cisco Catalyst IE3100 Series switches, including the concept, supported models in Cisco IOS XE 17.15.x, and compatible IEEE powered devices and power limits.

Configuring PoE+

Provides instructions for configuring PoE+.

Feature History

Provides information on the feature introduction and subsequent updates.

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