CWS-101

What technology may use a form of multilateration known as time difference of arrival (TDoA) to measure the difference in distance between two stations from known locations?A . On-boardingB . Geo-locationC . Off-boardingD . Geo-fencingView AnswerAnswer: D

When RF passes or bends around an obstacle such as a building or column, the behavior is:A . ReflectionB . RefractionC . ScatteringD . DiffractionView AnswerAnswer: D

The IEEE 802.1X standard identifies the authenticator as another term for the _____ in wireless networking.A . Client deviceB . Access pointC . RADIUS serverD . EAP serverView AnswerAnswer: B

When a wireless LAN device listens for beacon frames, it is participating in which phase?A . Power saveB . Passive scanningC . Active scanningD . AuthenticationView AnswerAnswer: B

Which guidelines are recommended when performing a manual site survey? (Choose two.)A . Walkthrough of locationB . Predictive analysisC . Equipment purchaseD . Client device configurationE . Spectrum analysisView AnswerAnswer: AE

What process is used in 802.11 networks to provide confidentiality?A . RedundancyB . EncryptionC . AuthenticationD . AccountingView AnswerAnswer: B

Which of the following MDM features allows for corporate and other applications to be distributed to mobile devices that connect to the corporate network?A . Content updateB . Pushing contentC . Update serverD . Distributed edgeView AnswerAnswer: B

Highly directional antennas are typically used for connectivity.A . Short-rangeB . OmnidirectionalC . Long-rangeD . DipoleView AnswerAnswer: C

Layer 2 Tunneling Protocol commonly uses which encryption method?A . IPSecB . PPTPC . AESD . WEPE . MPPEView AnswerAnswer: A

Which item has an effect on RF line of sight?A . PhaseB . ObstaclesC . InterferenceD . AmplitudeView AnswerAnswer: B