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802.1x errors from client in WLAN with WPA2 and PSK

josemvigueras
Level 1
Level 1

Hello,

I have been doing a client troubleshooting and I have got some errors that does not have so much sense for me:

1)

Time :03/15/2011 14:49:54 CET Severity :ERROR Controller IP :10.x.x.x Message :802.1x authentication message received, static dynamic wep supported.

2)

Time :03/15/2011 14:49:54 CET Severity :INFO Controller IP :10.x.x.x Message :Association request received from a client has an invalid RSN IE.(One reason could be mismatch in WPA2 algorithm).

The WLAN is configured with WPA2 with AES and PSK, and during the troubleshooting several roamings have happened.

Do you have any idea why they can be produced?

I attach the complete log.

Thank you in advanced.

1 Reply 1

Nicolas Darchis
Cisco Employee
Cisco Employee

Sounds like the clients are doing WPA with TKIP for the message number 2 for example ?

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