The Firewall 7.1 Debug and Troubleshoot is the next-level course to Palo Alto Networks® Firewall 7.1: Install, Configure, and Manage (EDU-201) and Firewall 7.1: Configure Extended Features (EDU-205). The three-day, instructor-led Firewall 7.1: Debug and Troubleshoot course expands on the topics from the 201 and 205 courses with hands-on troubleshooting labs.