100-140 Question 377
Select 4You are an IT support technician and a user reports that they are unable to connect to the corporate VPN. After initial troubleshooting, you identify that the error message mentions an 'authentication failure'. You want to document your findings and research potential solutions. Which tools and steps would be most appropriate to further investigate and update internal documentation?
- A
Use internal knowledge base articles to search for similar VPN authentication failure issues.
- B
Access system logs on the user's device to look for error codes or detailed messages.
- C
Immediately escalate the issue to senior IT staff without performing additional research.
- D
Use an online search engine to look up the specific error message and potential solutions.
- E
Document the troubleshooting steps taken and the error details in the internal ticketing system.
Show answer and explanation
Correct answers: A, B, D, E
Explanation
Effective troubleshooting involves leveraging both internal and external resources to investigate an issue, collecting and analyzing relevant information, and ensuring proper documentation of findings. By using the internal knowledge base, reviewing system logs, performing online research, and updating the ticketing system with findings, you ensure a thorough and structured approach to resolving the problem.
- A. Correct.
Using internal knowledge base articles is a key step in troubleshooting as they may contain documented solutions to similar issues encountered in the past.
- B. Correct.
System logs often provide detailed information about errors, which can help narrow down the cause of the issue and point to a potential solution.
- C. Incorrect.
Escalating the issue without performing any additional research is not an appropriate first step. Troubleshooting and documenting findings are critical responsibilities of an IT support technician.
- D. Correct.
Using an online search engine to research the error message is a valid approach, especially if the internal knowledge base does not provide sufficient information.
- E. Correct.
Documenting the steps taken and findings in the internal ticketing system is essential for tracking the issue, providing updates to stakeholders, and improving future troubleshooting processes.