Cisco 3524 XL

[aigars.polis]

Hi,

I'm new in cisco world. Can somone help me undertsand why swicth PoE not working with Linksys IP phone SPA922? It’s not powering up and command „show power inline” are not showing any connected device. This IP phone is not supported by cisco or what?

Thanks!

[Nicholas Beard]

I don't believe the Cisco 3524XL-PWR switch is IEEE802.3af compliant (which these phones use).  It only support the Cisco Inline Power standard.

You may need to look at an alternate switch or solution such as power injectors.

Hope this helps.

[Leo Laohoo]

Someone posted a "hidden" command on a 3500XL-PWR and I just can't find it. 

The command will force each ports to pump PoE to each ports.