12.3.5 Check Your Understanding – Troubleshooting Tools Answers

1. Which of these is an on-line network device vendor resource that can be used as a source of information?

  • Baselining tool
  • Knowledge base
  • Network Management System (NMS)
  • Protocol analyzer

Explanation: A knowledge base is an on-line vendor resource that can be used as a source of information when troubleshooting a network.

2. Which tool is useful to investigate packet content while flowing through the network?

  • Baselining tool
  • Knowledge base
  • Network Management System (NMS)
  • Protocol analyzer

Explanation: A protocol analyzer is useful to investigate packet content while flowing through the network.

3. Which hardware troubleshooting tool is a multifunctional handheld device used to test and certify copper and fiber cables for different services and standards?

  • Cable Analyzer
  • Cable Tester
  • Digital Multimeters
  • Network Analysis Module
  • Portable Network Analyzers

Explanation: A cable analyzer is a multifunctional handheld device used to test and certify copper and fiber cables for different services and standards.

4. Cisco IOS log messages fall into one of eight levels. Which syslog logging level is used to log the highest severity level?

  • 0
  • 1
  • 4
  • 6
  • 7

Explanation: The highest syslog severity level is 0 (Emergencies).


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