CodeHS Cybersecurity Level 1 Certification Practice Test 2025 - Free Cybersecurity Practice Questions and Study Guide

The 'nbstat' command is specifically designed to provide information about the NetBIOS over TCP/IP protocol. This command is useful for troubleshooting and monitoring in networks that utilize NetBIOS, which is commonly used in Windows environments. It can display various types of information such as the name table for a computer, active sessions, and any NetBIOS names registered on the local machine.

While the options touch on a variety of network-related topics, the 'nbstat' command is not related to wireless signal strength, router configurations, or internet speed tests. Instead, it focuses specifically on TCP/IP statistics and details related to NetBIOS, making it a valuable tool for network administrators dealing with problems in LANs or needing to assess NetBIOS communications. Understanding the function of this command can aid in diagnosing issues and assessing the health of a network.