When doing some frame capturing over the air during a voice call, you realized that frames on the downlink (from the AP to the client) direction are not being transmitted with the correct UP value for voice frames, but on the uplink (from the client to the AP) direction are being transmitted correctly. What's the cause of this issue?
What kind of site survey helps you identify if roaming is working as designed?
Aesthetics are very important in some environments. What common installation technique can be used to best meet this requirement in a stadium?
In what circumstance would you not enable DFS channels on a WLAN infrastructure?
A controller-based WLAN infrastructure has its controller on a different subnet than its APs. What device must be used to enable any communication between the Controller and the APs?