1) What is the critical first step in the cell site design process?
2) ( Improving the performance of a system is always an important concern. Explain what downtilting is and what it accomplishes?
3) (TCO G) One method of implementing a QoS system in a routed network is called RSVP. RSVP uses the IntServ architecture. Identify and provide a brief description of the two service levels of IntServ?