(Firewall) Audit logs provide a chronological record of system activities, including user actions, access attempts, and configuration changes, crucial for security monitoring and compliance audits.

Tracert is a command-line tool that traces the route of a packet from a source to a destination and displays the number of hops and the round-trip time for each hop. The output shown in the question is an example of a tracert output, which shows five hops with their IP addresses and hostnames (if available) and three latency measurements for each hop in milliseconds. References:
https://partners.comptia.org/docs/default-source/resources/comptia-network-n10-008-exam-objectives-(2-0),
https://www.lumen.com/help/en-us/network/traceroute/understanding-the-traceroute-output.html

In a three-tier network architecture, the middle tier is typically where the distribution layer resides, which connects network services to the access layer below and the core layer above. A multilayer switch operates at this level, providing routing, switching, and traffic management between subnets and VLANs.