https://blogs.arubanetworks.com/industries/understanding-802-11-state-machine/
Stages 1 to 4 | ||
---|---|---|
client is Unauthenticated and Unassociated | = Idle phase client is actively looking for a network to join or or passively listening to beacons from APs | Clients in this state are passing Class 1 frames Control frames |
client is Authenticated but Unassociated | Authenticated State 2 is agreeing "we can talk and understand each other" | Class 2 frames which are management frames |
client is Authenticated and Associated Pending RSNA Authentication | associated to the Wireless network but are pending RSN Authentication | Class 3 frames consist of the following: Data frames (all) |
client is Authenticated and Associated | In this state we have successfully performed all the necessary steps to be connected to the wireless network. | |
RSN : Robust Security Network Association
https://www.mist.com/documentation/wifi-basics-3-wifi-state-machine/
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