問題1
In what way are 802.11 channels defined?
In what way are 802.11 channels defined?
正確答案: A
問題2
What process is used after authentication to generate and install encryption keys on 802.11 devices using WPA2?
What process is used after authentication to generate and install encryption keys on 802.11 devices using WPA2?
正確答案: A
問題3
What is the maximum channel width recommended in the 2.4 GHz frequency band for 802.11n devices?
What is the maximum channel width recommended in the 2.4 GHz frequency band for 802.11n devices?
正確答案: C
問題4
What antenna would be best for a long distance (more than 5 kilometers) bridge link?
Select one:
What antenna would be best for a long distance (more than 5 kilometers) bridge link?
Select one:
正確答案: A
問題5
What does output power control allow you to do in the configuration of an AP?
What does output power control allow you to do in the configuration of an AP?
正確答案: A
問題6
What metric is most commonly used at the receiver to report the signal strength?
Select one:
What metric is most commonly used at the receiver to report the signal strength?
Select one:
正確答案: C