https://community.cisco.com/t5/wireless/wlc-5520-dot1x-3-invalid-wpa-key-msg-state/m-p/3358580#M112228 <P><SPAN>CSCuw48488</SPAN></P> Sun, 01 Apr 2018 06:53:13 GMT Leo Laohoo 2018-04-01T06:53:13Z https://community.cisco.com/t5/wireless/wlc-5520-dot1x-3-invalid-wpa-key-msg-state/m-p/3358573#M112227 <P>hi Guys .. i got this error in WLC log, some users got connected and suddenly disconnect, could anyone help me&nbsp; ... thanks.</P> <P>&nbsp;</P> <P>(Cisco Controller) &gt;show advanced eap <BR /><BR /><BR />EAP-Identity-Request Timeout (seconds)........... 30<BR />EAP-Identity-Request Max Retries................. 2<BR />EAP Key-Index for Dynamic WEP.................... 0<BR />EAP Max-Login Ignore Identity Response........... enable<BR />EAP-Request Timeout (seconds).................... 30<BR />EAP-Request Max Retries.......................... 2<BR />EAPOL-Key Timeout (milliseconds)................. 1000<BR />EAPOL-Key Max Retries............................ 2<BR />EAP-Broadcast Key Interval....................... 86400</P> <P>&nbsp;</P> <P>*Dot1x_NW_MsgTask_0: Apr 01 13:15:51.576: %DOT1X-3-INVALID_WPA_KEY_MSG_STATE: [PA]1x_eapkey.c:1306 Received invalid EAPOL-key M2 msg in START&nbsp; state - invalid RSN IE; KeyLen 143, Key type 1, client</P> Mon, 05 Jul 2021 15:27:11 GMT https://community.cisco.com/t5/wireless/wlc-5520-dot1x-3-invalid-wpa-key-msg-state/m-p/3358573#M112227 nazir.haron 2021-07-05T15:27:11Z https://community.cisco.com/t5/wireless/wlc-5520-dot1x-3-invalid-wpa-key-msg-state/m-p/3358580#M112228 <P><SPAN>CSCuw48488</SPAN></P> Sun, 01 Apr 2018 06:53:13 GMT https://community.cisco.com/t5/wireless/wlc-5520-dot1x-3-invalid-wpa-key-msg-state/m-p/3358580#M112228 Leo Laohoo 2018-04-01T06:53:13Z