06-14-2016 01:01 AM
Dear community hoping you can help please, I have a dual Instant Access Point 205 setup.
Corporate wireless network is configured, using WPA-2 / WPA and internal authentication server. iphones are fine when users connect but windows 10 clients will not connect. Any ideas please?
Security logs read:
Jun 14 13:53:53 stm: <132094> |AP NERA_AP01@10.1.10.11 stm| MIC failed in WPA2 Key Message 2 from Station …… Have I missed something in the configuration?
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06-14-2016 03:55 AM - edited 06-14-2016 03:55 AM
06-14-2016 05:18 AM
user has been set up with an ID and password. I also tried to create a
second similar SSID but experience the same issue. Thanks
06-14-2016 05:30 AM
Okay. Windows 10 has some known issues when the internal server is used for authentication (802.1x termination). Please see the thread here: http://community.arubanetworks.com/t5/Wireless-Acc
The long-term solution is to use an external radius server. The short-term solution is to use the hack here: https://support.microsoft.com/en-us/kb/3121002
Aruba Customer Engineering
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06-22-2016 01:17 AM
Thanks to those of you who commended on this one. You were correct in terms of it being a windows 10 issue. Apparently TLS 1.2 certificates are mandated by Windows 10. This issue was resolved by upgrading the ArubaOS on the IAP. The updated ArubaOS includes a compliant TLS 1.2 certificate and as such this is resolved.
Please note, the IAP software was updated by downloading from the Aruba support site as the opton to "check for updates" via the IAP web interface did not access the recently released version. Thanks again for your help, much appreciated. And my apologies for the delayed feedback.