Chapter 7: Practical Troubleshooting and Best Practices Tools
In this chapter, we will look into troubleshooting various issues that can arise during daily operation or while configuring the firewall. We will learn how to diagnose issues and which logical order of troubleshooting steps will lead to a solution or a better understanding of the cause of the problem.
In this chapter, we're going to cover the following main topics:
- Troubleshooting User-ID
- Troubleshooting Network Address Translation (NAT)
- The Best Practice Assessment (BPA) tool