C1111-8P and POE

[Blanca Ng]

Hello everyone,

I have a Cisco router C1111-8P and Cisco AP WAP 581.

Already installed PWR-150W-AC and ISR-1100-POE4=.

but I don’t know why the WAP581 disable 5G WiFi network.

Checked the router power inline, support 30w, class 4, but just provide 15w.

may I know have any suggestions? Thanks

[Leo Laohoo]

Kindly read Cisco WAP581 Wireless-AC/N Dual Radio Access Point with 2.5GbE LAN Quick Start Guide.

[Blanca Ng]

Thanks Leo I had try to factory rest about 2 times (soft reset and hard reset) already. And config a command: power inline auto Max 30000. Same problem. But if connect to another unmanage Poe switch (not Cisco), the 5g WiFi network should be enabled.

[Leo Laohoo]

Console into the AP and see what it is doing.

[Blanca Ng]

Login to the configuration webpage no any selection about PD power 

[FernandoPerez75270]

Well, seems to always get less for your cash with CISCO, this is why the poe doesn´t work:

Cisco ISR 1100 Series POE parts needed and comparison C1111-8P Why no Power Over Ethernet - YouTube