Which one of the these is the most important in the WLAN troubleshooting methodology among those listed?A . Interview the network manager about the issues being experiencedB . Talk to the end users about...
Which one of the following is required for Wi-Fi integration in laptop-based Spectrum Analyzer software?A . A supported WLAN adaptor with a customized driverB . Any 802.11 wireless adaptorC . A dual radio spectrum...
Which piece of information Is not transmitted in an HT PDDU header?A . Number of Spatial StreamsB . PPDU lengthC . Channel numberD . MCS indexView AnswerAnswer: D
Which one of the following portions of information is communicated in the PHY Header?A . Signal strengthB . Date rateC . SNRD . NoiseView AnswerAnswer: D
Given a protocol analyzer can decrypt WPA2-PSK data packets providing the PSK and SSID are configured in the analyzer software. When performing packet capture (in a non-FT environment) which frames are required in order...
ABC International has installed a new smart ZigBee controlled lighting system. However, the network team is concerned that this new system will interface with the existing WLAN and has asked you to investigate the...
802.11k Neighbor Requests and Neighbor Reports are sent in what type of Management Frames?A . RRMB . ActionC . BeaconD . Reassociation Request and Reassociation ResponseView AnswerAnswer: C
Which one of the following should be the first step when troubleshooting a WLAN issue?A . Identify capture locationsB . Identify probable causesC . Perform an initial WLAN scan and see if any obvious...
Which one of the best following is an advantage of using display filters instead of capture-time filters?A . Display filters allow for focused analysis on just the packets of interestB . Once created display...
Protocol analyzers may present field values in either binary, decimal or hexadecimal. What precedes a hexadecimal value to indicate it is hexadecimal?A . 0xB . %C . HEXD . 16xView AnswerAnswer: A
