Administrator Guide

Switch Management Commands 2031
• static—Static power management
• class—Class-based power management
• unit-id—A stack unit ID.
Default Configuration
Default management is dynamic.
Command Mode
Global Configuration
User Guidelines
If no unit is specified, all members of the stack are configured. Static,
dynamic and class-based modes differ in how the available power is calculated
and how much power may be delivered to the Powered Device. Refer to the
PoE section in the User’s Configuration Guide for information on Powered
Device detection, power allocation methods, and the PoE guard band.
Example
In the following example, no port is specified so the command displays global
configuration and status of all the ports. Configure the global power
management scheme as dynamic with dot3at+legacy detection and enable
PoE capability on ports Gi1/0/1-10.
console(config)#power inline management dynamic
console(config)#power inline detection dot3at+legacy
console(config)#interface range Gi1/0/1-10
console(config-if)#power inline auto
console(config-if)#exit
console#show power inline
Unit Status
===========
Unit........................................... 1
Power.......................................... On
Total Power.................................... 500 Watts
Threshold Power................................ 450 Watts
Consumed Power................................. 0 Watts
Usage Threshold................................ 90%
Power Management Mode.......................... Dynamic
Power Detection Mode........................... dot3at+legacy