A wireless engineer is designing a wireless network for a campus. Which two parameters can have a negative effect on the Wi-Fi coverage of an access point? (Choose two.)
A. authentication used
B. surrounding area
C. wireless channels
D. wireless encryption
E. type of the antenna used
B and E are the physical constraints and effects coverage.
I think the best answers are A and E. wireless channels can be fixed through reconfiguration, but incorrect antenna and the surrounding area which are physical constraints are the best answers.
BE
B and E rather. I stand corrected. thanks mate!