Instructions: Do each question in order and be prepared to discuss in class.

1) Explain how a RIP network can get into a routing loop and how the following address the problem.

a. Triggered Updates

b. Split Horizon

c. Defining a Maximum

2) Given the following topology is running RIP. Show the routing table for router 2:
- steady state
- after network 4.68.1.12/30 fails
- after network 4.68.1.24/30 also fails
- after router 1 also fails

3) Explain what events may cause triggered updates not work to prevent routing loops.

4) What are the differences between RIPv1 and RIPv2?

5) Explain the concept and need for Administrative Distance/Preference.