MM1_Tutorial
Objective　
This laboratory is important for understanding OPNET system and user interface. The lab contains a step-by-step example that shows how to use OPNET to construct an M/M/1 queue design and analysis.　　Overview　
The task is to construct an M/M/1 queue model and observe the performance of the queuing system as the packet arrival rates, packet sizes, and service capacities change. Two classes of statistics will be measured, Queue Delay and Queue Size. A graph of the confidence interval will also be produced.　
This laboratory also introduces the use of:　

Node Model　

Probe Model

Simulation Tool　

Analysis Tool(MM1 queue simulation)