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New Member
Posts: 5
Registered: ‎06-02-2016

AP AC LR not powering up on the Ubiquiti EdgeSwitch 24 250W

Hello,

 

I have 16 x AP AC LR wifi units and 1x Ubiquiti EdgeSwitch 24 250W

 

I have connected all units to the switch and power it up.

At first no acces point will power up.

I have accesed the UI for the swithc and in the POE settings changed from POE+AUTO to 24V passive. After I applied the config 8 AP's started to work but the other 8 are not. I have selected all ports except 23 and 24 to be configured for 24V passive.

 

I have switch some of them of and I cannot get more than 8 AP's connected at 1 time.

 

Can you please assit?

 

Thank you

Alex

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New Member
Posts: 28
Registered: ‎09-15-2016
Kudos: 10
Solutions: 2

Re: AP AC LR not powering up on the Ubiquiti EdgeSwitch 24 250W

Sounds like you're eating up all the available power from the power supply on the switech

If you are doing passive power, the switch is unable to negotiate how much power the device actually needs so it just pumps out 25.5w to the PoE device...

25.5w * 8 devices = 204w

The switch needs to be able to power itself which leaves less that 25.5w available so you can't power anything else
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