CompTIA A+ Core 1: Troubleshooting Wired & Wireless Networks

CompTIA    |    Beginner
  • 10 videos | 1h 2m 5s
  • Includes Assessment
  • Earns a Badge
Rating 4.6 of 157 users Rating 4.6 of 157 users (157)
Technicians are required to identify, diagnose, and solve common wired and wireless network-related problems. Due to the many components of a network, this can be challenging at times. Fortunately, there are many common issues to look for that can help resolve issues promptly. Explore how to resolve intermittent wireless connectivity issues and slow network speeds, as well as issues related to jitter and port flapping. Discover methods to improve voice-over-IP (VoIP) phone services and high latency problems. Lastly, explore common examples of external interference that can disrupt a wired or wireless network. This course will prepare learners for the CompTIA A+ Core 1 (220-1101) certification.

WHAT YOU WILL LEARN

  • Discover the key concepts covered in this course
    Identify how to resolve intermittent wireless connectivity issues
    Recognize how to troubleshoot slow network speeds
    Recognize how to identify network jitter
    Outline measures to resolve issues of limited or no connectivity
  • Outline methods in which to improve voice-over-ip (voip) phone services
    Recognize how to identify port flapping issues
    List common symptoms causing high latency problems
    List common examples of external interference in networks
    Summarize the key concepts covered in this course

IN THIS COURSE

  • 1m 24s
  • 10m 57s
    In this video, you will learn how to resolve intermittent wireless connectivity issues. FREE ACCESS
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    3.  Slow Network Speeds
    6m 43s
    After completing this video, you will be able to troubleshoot slow network speeds. FREE ACCESS
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    4.  Jitter Related Issues
    7m 15s
    After completing this video, you will be able to recognize how to identify network jitter. FREE ACCESS
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    5.  Limited Connectivity
    8m 38s
    In this video, learn how to outline measures to resolve issues of limited or no connectivity. FREE ACCESS
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    6.  Poor Voice over Internet Protocol (VoIP) Quality
    7m 7s
    Find out how to improve voice-over-IP (VoIP) phone services. FREE ACCESS
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    7.  Port Flapping Issues
    4m 32s
    After completing this video, you will be able to recognize how to identify port flapping issues. FREE ACCESS
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    8.  High Latency Problems
    8m 36s
    After completing this video, you will be able to list common symptoms that cause high latency problems. FREE ACCESS
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    9.  External Interference
    6m 21s
    After completing this video, you will be able to list common examples of external interference in networks. FREE ACCESS
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    10.  Course Summary
    33s
    5ca0733c-1196-4fd4-868c-b98155c1e116 FREE ACCESS

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