Which are the omnidirectional antenna patterns? (Multiple Choice)

Which are the omnidirectional antenna patterns? (Multiple Choice) A . (a)B . (b)C . (c)D . (d)View AnswerAnswer: BD

September 1, 2018 No Comments READ MORE +

The AP periodically sends Discovery Request messages to check whether the original primary tunnel recovers. If the original primary tunnel recovers, the AP switches STA data back to this tunnel after a delay because this tunnel has a higher priority than the other one.

The AP periodically sends Discovery Request messages to check whether the original primary tunnel recovers. If the original primary tunnel recovers, the AP switches STA data back to this tunnel after a delay because this tunnel has a higher priority than the other one. To prevent frequent switchovers caused by...

August 29, 2018 No Comments READ MORE +

Which statements are TRUE based on the network of WLAN roaming? (Multiple Choice)

Which statements are TRUE based on the network of WLAN roaming? (Multiple Choice) A . For intra-AC roaming, AC1 serves as the HAC for STAs.B . For intra-AC roaming, AC2 serves as the FAC for STAs.C . For inter-AC roaming, AP1 serves as the HAP for STAs.D . For inter-AC...

August 23, 2018 No Comments READ MORE +