CWT-101

What term is used to describe the phenomenon of an RF signal bouncing off a surface?A . Gain and lossB . ReflectionC . RefractionD . ScatteringView AnswerAnswer: B

Which operating system is commonly used on Google's Chromebook devices?A . WindowsB . macOSC . Chrome OSD . LinuxView AnswerAnswer: C

What is a common problem in specialty Wi-Fi devices?A . The use of 802.11 VHT-only chipsetsB . The use of older, less capable 802.11 chipsetsC . The use of 802.11 DSSS-only chipsetsD . The use of newer, more capable 802.11 chipsetsView AnswerAnswer: B

Which of the following is not a commonly used EAP method in wireless networks?A . EAP-TLSB . EAP-PEAPC . EAP-WPA3D . EAP-LEAPView AnswerAnswer: D

What is the maximum power that an 802.3at Power over Ethernet (PoE) injector can output in the Ethernet interface?A . 30 WB . 15.4 WC . 12.95 WD . 25.5 WView AnswerAnswer: D

What does output power control allow you to do in the configuration of an AP?A . Increase or reduce the output powerB . Change the channelC . Implement Dynamic Frequency Selection (DFS)D . Increase or reduce the antenna gainView AnswerAnswer: D

Some APs come with a captive portal available within the AP, controller or cloud interface. For what would this captive portal most likely be used?A . Guest accessB . Employee accessC . Executive management accessD . Long-term contractor accessView AnswerAnswer: A

How can RF signal propagation be affected by obstacles or materials?A . Gain and lossB . ReflectionC . RefractionD . ScatteringView AnswerAnswer: D

What EAP method is supported on most operating systems without additional installation requirements?A . EAP-GTCB . EAP-FASTC . EAP-TLSD . LEAPView AnswerAnswer: B

Which factor can negatively impact wireless signal strength and cause connectivity issues?A . Configuration errorsB . InterferenceC . Supplicant issuesD . Co-channel interference (CCI)View AnswerAnswer: B