R510s stuck offline

[steve_greenfiel]

After power cut we have 2 out of 7 unleashed r510 APs that are showing as offline. I have a solid red light. How should I get them back online? Thanks

[michael_brado]

Try power cycle please.

[steve_greenfiel]

OK and thanks but but do you mean remove power by simply unplugging RJ45 plugs??

All APs are POE. As I said the other 5 out of the 7 are working fine, just the two that haven’t come on line after the power loss, so we do still have a network. Just as well as we rely on all this in school because we use lots of chromebooks. I am happy to try anything but as I am new to this stuff I don’t want to mess up! Your help'is appreciated!

[steve_greenfiel]

The switch they get POE from went off when power was lost but came back up OK and everything else is working OK from that switch. I am on holiday at the moment but can try some of your suggestions when I am back in next week. Thanks.

[steve_greenfiel]

Michael - the power cycle worked. I just removed the POE plug and then replaced it and the APs came back online. Thanks very much for your advice.

[michael_brado]

Glad to hear it!