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Cisco Bug: CSCua93936 - Broadcast Key rotation doesn't use rotated index 1&2, but stick to slot0

Last Modified

Jun 30, 2016

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases


Description (partial)


The GTK key doesn't use key index 1 & 2 but always index 0. 
This behavior caused inter-operability problem and some clients
(Windows Broadcom  driver) get disconnected from AP.


When using dynamic WEP, when the broadcast key rotation timer expires, index 0
is used.
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