Which of the following is a directional antenna that can be used in point-to-point or point-to-multi seenagape 9 years ago Which of the following is a directional antenna that can be used in point-to-point or point-to-multipoint WiFi communication systems? (Select TWO). A. Backfire B. Dipole C. Omni D. PTZ E. Dish ← Previous question Next question →