Question

What is this? diagnose debug comlog [read | clear | info]

A) A command to diagnose network connectivity issues.
B) A debugging tool for analyzing communication logs.
C) A command to troubleshoot hardware problems.
D) A system utility to optimize memory usage.

Answer 1

The command 'diagnose debug comlog' is a debugging tool for analyzing communication logs in network devices, with options to read, clear, or get info about the logs.

Step-by-step explanation:

The command diagnose debug comlog [read | clear | info] is a debugging tool used to interact with the communications logging system in many network devices, such as firewalls or routers. This command is part of the larger suite of diagnostic tools available to network administrators. Depending on the specific arguments used (read, clear, or info), the command can perform different actions:

• read - Displays the communication logs.
• clear - Clears the communication logs.
• info - Provides meta-information about the logging system.

This tool is primarily used to analyze issues related to network communications rather than for troubleshooting hardware problems or optimizing memory usage. Hence, the correct answer to the student's question would be:

B) A debugging tool for analyzing communication logs.