What is the best way to minimize co-channel interference in WLANs?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionAKeep two devices on the same frequency overlapping one another.optionBAssign nonoverlapping RF channels to cells that do overlap with each other.optionCKeep two devices that are tuned to close RF channels in the same physical area.optionDLimit the capacity of access points to a certain number of users.

How many access points can be co-located without channel reuse in the same RF area to maximize total system throughput while minimizing RF interference in an IEEE 802.11g/n network?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionATwo optionBThree optionCFour optionDSix

You are performing a manual WLAN RF site survey in a location that has several long hallways with small offices on both sides. Your objective is to minimize the number of WLAN access points while maximizing coverage. Which antenna would be a good choice based on these conditions?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionASector optionBOmnidirectionaloptionCYagioptionDGrid dish

Which tool would be best utilized to locate non–Wi-Fi sources of interference during a WLAN site survey process?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionANetwork stumbler optionBWireless client utility optionCRF spectrum analyzer optionDWireless protocol analyzer

You are a WLAN consultant hired by a hospital to assist with troubleshooting some performance issues with the IEEE 802.11 WLAN in a small office area of the records department. You determine the WLAN is experiencing interference from other devices that also use ISM (Industrial, Scientific, and Medical) RF bands. What IEEE standard or amendment devices are less susceptible to interference from other devices that also use the ISM RF bands and could be used in this office area?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionA802.11a/n/acoptionB802.11optionC802.11g/noptionD802.11b

Which tool can be used to locate areas of RF coverage and interference from non–Wi-Fi devices?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionAVSWR meter optionBPredictive modeling software optionCProtocol analyzeroptionDNetwork discovery software optionESpectrum analyzer