Configuring POE+ for a third party device

[dariely_ann]

I'm trying to configure a Cisco WS-C3650-24PS to power a Samsung display monitor using POE+. The monitor requires somewhere around 20W of power. The switch allows up to 30W. If I do a show power inline, I can see the interface drawing 25.5W but the monitor is not turning on. I have change the configuration to static power, auto power, I set up the power policing and I get no errors. Also, I have lldp enabled. I was using a 3750 for the monitors previously without issues. Could someone help me?

[Julio E. Moisa]

Hi

Not sure if it related to the image or hardware but usually the max Watt allowed is 15.4 per interface. 

Try to verify on you device this:

interface f1/1

power inline static max ?

And verify the max mili watts allowed.

:-)

[dariely_ann]

The max allowed is 30W. PoE+ allows each of the interfaces to go up to 30. Initially, I was configuring the interface for static max 25000, because the device was only using 19400, but this morning I decided to change it to static max 30000 and it did the job. Thanks for the suggestion.