A.False

B.True

A.WPA and WPA2 are both support PSK certification

B.PSK certification is through four handshake Key negotiation to verify the legitimacy of the STA side Key

C.The process of PSK certification is like the process of shared-key authentication, so the same safety

D.PSK certification need to configure the same pre-shared key in the wireless client and equipment client

A.SM

B.AM

C.PM

D.FM

A.False

B.True

A.APs belonging to the same region will uniformly adjust the RF channel and power.

B.An AP can belong to two regions at the same time, so that roaming is more optimized.

C.If you do not configure, all APs belong to region 0 by default.

D.AP region is laid in three types: dense placement, discrete deployment, and normal deployment.