Qtech QSW-2910-09T-POE-AC/DC [208/212] Configure interface max power

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20.2.4 Configure interface max-power

Use this command to restrict port POE max-power. When the power consumption of power

devices is beyond the threshold, the port will stop the power supply.

It is suggested configuring this value 3W more than the power consumption the power devices

needed.

Configure it in interface configuration mode:

poe max-power <value>

For example:

!Configure the max-power of port 1 to be 16W

QTECH(config-if-ethernet-0/0/1)#poe max-power 16000

20.2.5 Configure port PoE priority

There are three priority: critical, high and low. If two ports have the same priority, the port with

small port-number will have higher priority. The default port priority is low.

Configure it in interface configuration mode:

poe priority { critical | high | low }

For example:

!Configure priority of port 1 to be high

QTECH(config-if-ethernet-0/0/1)# poe priority high

20.2.6 Show PoE configuration

Use this command to show configurations and power consumption.

Configure it in any configuration mode:

show poe [ interface <interfacelist> ]

For example:

!Show global configuration for POE

QTECH(config)#show poe

!Show power info of port 1

QTECH(config)#show poe interface ethernet 0/0/1