Question 26 :In an IEEE 802.11g/n WLAN, coverage can be affected by ____________ and ____________. Each correct answer represents a complete solution. Choose two. 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.Aoption ARF range in useBoption Bsecurity protocols in useCoption Cchoice of software applicationsDoption Dpropagation aspect of obstaclesEoption Eextent of RF reflections
Question
Question 26 :In an IEEE 802.11g/n WLAN, coverage can be affected by ____________ and ____________. Each correct answer represents a complete solution. Choose two. 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.Aoption ARF range in useBoption Bsecurity protocols in useCoption Cchoice of software applicationsDoption Dpropagation aspect of obstaclesEoption Eextent of RF reflections
Solution
The coverage in an IEEE 802.11g/n WLAN can be affected by option A: RF range in use and option D: propagation aspect of obstacles.
The RF range in use can affect the coverage because different frequencies have different ranges and propagation characteristics. For example, a higher frequency may not propagate as far as a lower frequency.
The propagation aspect of obstacles can also affect the coverage. Obstacles such as walls, floors, and furniture can block or reflect the wireless signal, reducing the coverage area.
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