Review Questions

1:	List the two main categories of IS-IS problems discussed in this chapter and provide examples of each.
2:	List two show commands that are useful for troubleshooting adjacency problems.
3:	List a debug command that provides help in troubleshooting IS-IS adjacency problems.
4:	What are LSP corruption storms, and how do they impact a network's performance.
5:	Describe the methodology for troubleshooting an LSP corruption storm .