Palo Alto Networks (PANW) Certified Network Security Administrator (PCNSA) Practice Exam

What command would you use to check current sessions on a Palo Alto firewall?

1. show session all

2. get sessions

3. list current sessions

4. monitor sessions

The correct answer is: show session all

The command "show session all" is utilized to check current sessions on a Palo Alto firewall as it provides a comprehensive view of all active sessions. This command enables network administrators to monitor the status of connections being processed by the firewall, including details such as the source and destination IP addresses, session state, application type, and the amount of data transferred. By using this command, administrators can effectively troubleshoot issues, analyze traffic patterns, and ensure that the firewall is functioning optimally by seeing all ongoing sessions on the device. In contrast, other options may not provide the same level of detail or may not be valid commands within the Palo Alto Networks CLI. The command closest to understanding session information but potentially lacking comprehensiveness, such as "get sessions", may not be standard for checking all active sessions. Similarly, "list current sessions" and "monitor sessions" do not correspond to recognized commands within the context of Palo Alto firewalls for retrieving session information. Thus, "show session all" is the appropriate command to achieve the desired information effectively.