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Question: iOS 9 breaks WPA2 enterprise

Hi all,


Just upgraded my iPhone 6 to iOS 9 and now I can not connect to my work's WiFi using WPA2-enterprise. Any one else having this issue? Any fix?


Thanks,

Jim

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Also having this same issue. I wiped my iPhone 6 and the problem persists. Works fine at home and public access points, just not on my enterprise network. I've alerted our IS team and they are looking into it. Same issue my iPad Air 2 as well.

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Sep 16, 2015 3:25 PM in response to James Sepe In response to James Sepe

I have not yet updated but I would suggest Resetting Network Settings. Settings>General>Reset>Reset Network Settings. Give that a try and let us know if that does the trick. Guess I will find out when I go back to work in the morning.

Good Luck

Sep 16, 2015 3:25 PM

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Sep 16, 2015 3:31 PM in response to William Kucharski In response to William Kucharski

Thanks William for the quick response. Resetting the network settings did not work. I still receive "Incorrect user name or password" message. It looks like iOS 9 does something to make it incompatible with free radius. Need to head down that path.

Sep 16, 2015 3:31 PM

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Sep 17, 2015 2:04 PM in response to James Sepe In response to James Sepe

Also having this same issue. I wiped my iPhone 6 and the problem persists. Works fine at home and public access points, just not on my enterprise network. I've alerted our IS team and they are looking into it. Same issue my iPad Air 2 as well.

Sep 17, 2015 2:04 PM

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Sep 18, 2015 10:26 AM in response to James Sepe In response to James Sepe

Just an update after speaking with my IS team. We are only having the connectivity issues in our location that has a Meru infrastructure. We have a location attached to the same network (actually our main location) that is on a Cisco based infrastructure and my iOS 9 device is works fine on that WIFI network. It is still not connecting with the Meru WIFI at the satellite location. So likely to do with the way that network is configured - sorry not my area of expertise.

Sep 18, 2015 10:26 AM

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Sep 26, 2015 9:41 AM in response to James Sepe In response to James Sepe

Hi James,

I had the same problem with my new iPhone. No amount of reentering the correct password would solve the problem. I was able to resolve it by changing the Channel on my NetGear WNDR3400 (http://192.168.1.1/start.htm for me) router. It was trial and error and nothing in the forums was helpful. I found that if I changed: Wireless Settings->Channel from "Auto" to a number, the problem goes away.


I figure that the Auto setting implied some negotiation with the phone, and guessed that Apple and Netgear don't entirely see eye to eye on the protocol.


Hope this helps.

Tom

Sep 26, 2015 9:41 AM

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Question: iOS 9 breaks WPA2 enterprise