We need to install Access Point (AP) in every Room. We need to be careful about RFI and Signal Jamming. Why? (justify your answer) 2. For best effort (reliable) which 802.11 (frequency) we need to install to encounter less RFI 3. CSMA/CD explain the important of it 4. What is Signal bouncing and how we prevent it? 5. What type of technology do we need to use that Ethernet cable can power on the AP without the need of power cables 6. We would like to reduce the power of the AP to make sure does not broadcast outside of the building. Explain why and how can we prevent it? 7. What type of technology we need to use in order to make sure that users can freely room from one room to another one without wi-fi being disconnected. 8. Maximum distance which Wireless propagate and what are the down side? 9. Side effect of Wireless on environment? 10. Radio Tower Control Wireless.