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Cisco Bug: CSCvw00242 - Document "config wlan security wpa akm psk pmkid"

Last Modified

Oct 07, 2020

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

8.10(105.0)

Description (partial)

Symptom:
A workgroup bridge may be unable to connect in PSK with an AireOS controller.  With "debug client" on the
WLC, messages similar to the following are seen:

*osapiBsnTimer: Oct 21 17:40:49.646: [PA] 70:6d:15:95:81:1c 802.1x 'timeoutEvt' Timer expired for station 70:6d:15:95:81:1c and for message = M2
*Dot1x_NW_MsgTask_4: Oct 21 17:40:49.646: [PA] 70:6d:15:95:81:1c Retransmit 1 of EAPOL-Key M1 (length 99) for mobile 70:6d:15:95:81:1c

Conditions:
Seen with an IOS WGB, WPA2-PSK, AireOS controller running 8.10.105.0 or above.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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