Aironet 1140 AP - Lost connection after updating duplex

[HBI_Support]

I change the duplex from Auto/Auto to Full/1000 via the attached screenshot setting in the web access console. Now the AP will not respond and allow items to connect to the AP. I can no longer access it via the URL or ping it. Any ideas on how to get it back?

[Leo Laohoo · Accepted solution]

You will need to console into the AP change the settings back.  Make sure you leave speed and duplex to auto/auto.