Android ver 5 problem Connecvtivity witch Cisco WiFi Network

[vpergament]

Hello

All our developers that upgraded their Nexus devices from Android version 4 to Android version5 , can't connected to Office Network using PEAP or EAP-TLS authentication even Radius logs show that authentication was successfully. On the same time Mobile devices with Android 5 can connected to Guest WiFi network without any problem

Our WiFi Network use

• Cisco WiFi Controller version 7.2.110.0
• Cisco WiFi AP 3502

I also attach client debug information from controller

Does any one have successfully experience with Connection Android 5 to Cisco WiFi Infrastructure by PEAP or EAP-TLS

Thank you for any help and information's

Victor.

[Saurav Lodh]

can you disable the MFP ?

http://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_0111001.html

[vpergament · Accepted solution]

Thank you very much for your help.

I have opened TAC .

There are problem on the version 7.2.110.0 that I use on my controller

Bug CSCua29504

https://tools.cisco.com/bugsearch/bug/CSCua29504

Currently I used Workaround solution

Use WPA/TKIP or WPA2/TKIP instead. Note that this will limit the client
to 802.11g/802.11a data rates.

I am Planning Upgrade Controller on the next week. to new version.

[Michael Glenn]

Seems to be a configuration issue with Android 5.0. No official fix yet. See https://code.google.com/p/android/issues/detail?id=78702