COURSE

Network Troubleshooting and Tools

Course

In this course, we will learn basic network troubleshooting using command line tools in a Windows environment. We will learn to verify local network configuration and test connectivity from our local system to other network resources.
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0

H

58

M
Time

beginner

i
Designed for learners who have no prior work experience in IT or Cybersecurity, but are interested in starting a career in this exciting field.
Designed for learners with prior cybersecurity work experience who are interested in advancing their career or expanding their skillset.
Designed for learners with a solid grasp of foundational IT and cybersecurity concepts who are interested in pursuing an entry-level security role.
Experience Level

1

i

Earn qualifying credits for certification renewal with completion certificates provided for submission.
CEU's

Enrollees

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About this course

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Skills you'll gain

Course Outline

1
Course Introduction
0
H
4
Min
1
Network Troubleshooting Tools
0
H
47
Min
1
Troubleshoot Network Devices
0
H
7
Min

Course and Instructor Introduction

Free

4m

Testing Network Connectivity

Free

14m

Troubleshoot Network Devices

Free

7m

Testing Name Resolution

Free

13m

Advanced Networking Tools

Free

13m

Capturing Network Traffic

Free

8m

Course Introduction
Heading
Module 1: Introduction
1
Hr
5
Min
Network Troubleshooting Tools
Heading
Module 1: Introduction
1
Hr
5
Min
Troubleshoot Network Devices
Heading
Module 1: Introduction
1
Hr
5
Min
Course and Instructor Introduction

4m

Course Introduction
Testing Network Connectivity

14m

Network Troubleshooting Tools
Troubleshoot Network Devices

7m

Troubleshoot Network Devices
Testing Name Resolution

13m

Network Troubleshooting Tools
Advanced Networking Tools

13m

Network Troubleshooting Tools
Capturing Network Traffic

8m

Network Troubleshooting Tools
Course Description

After this troubleshooting is completed, we will also look at how to verify other network connectivity issues such as domain name resolution, route tables, and how to test ports and protocols. The course will also cover what advanced network troubleshooting tools are available outside the Windows command line from third-party providers. Finally, we take an introductory look at common network devices and how to troubleshoot the installation and configuration of those devices.

Prerequisites

In order to be successful in this course, the student should have previous knowledge or experience in the following concepts:

  • Network Interface Card (NIC) configuration on a Windows-based operating system
  • Internet Protocol (IP) basics such as IP addresses, subnet masks, and gateways
  • Be comfortable with working with the command line

    • Course Goals

    By the end of this course, students should be able to:

  • Verify network configurations
  • Troubleshoot network connectivity
  • Verify domain name resolution
  • Modify route tables
  • Test ports and protocols
  • Understand available advanced networking tools
    • * Understand troubleshooting network devices

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    Instructors

    Jeff Brown
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    Learn

    Learn core concepts and get hands-on with key skills.

    Practice

    Exercise your problem-solving and creative thinking skills with security-centric puzzles

    Prove

    Assess your knowledge and skills to identify areas for improvement and measure your growth

    Get Hands-on Learning

    Put your skills to the test in virtual labs, challenges, and simulated environments.

    Measure Your Progress

    Track your skills development from lesson to lesson using the Cybrary Skills Tracker.

    Connect with the Community

    Connect with peers and mentors through our supportive community of cybersecurity professionals.

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    Security Engineer and Pentester/

    "Cybrary really helped me get up to speed and acquire a baseline level of technical knowledge. It offers a far more comprehensive approach than just learning from a book. It actually shows you how to apply cybersecurity processes in a hands-on way"

    Don Gates

    Principal Systems Engineer/SAIC

    "Cybrary’s SOC Analyst career path was the difference maker, and was instrumental in me landing my new job. I was able to show the employer that I had the right knowledge and the hands-on skills to execute the role."

    Cory

    Cybersecurity analyst/

    "I was able to earn my CISSP certification within 60 days of signing up for Cybrary Insider Pro and got hired as a Security Analyst conducting security assessments and penetration testing within 120 days. This certainly wouldn’t have been possible without the support of the Cybrary mentor community."

    Mike

    Security Engineer and Pentester/

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    Angel

    Founder,/ IntellChromatics.

    courses

    Network Troubleshooting and Tools

    In this course, we will learn basic network troubleshooting using command line tools in a Windows environment. We will learn to verify local network configuration and test connectivity from our local system to other network resources.
    4
    Share
    Start CourseSubscribe for UpdatesNeed to train your team? Learn more
    Start Course for FreeNeed to train your team? Learn more
    0
    H 
    58
    M
    Time
    beginner
    difficulty
    1
    ceu/cpe

    Course Content

    Course Description

    After this troubleshooting is completed, we will also look at how to verify other network connectivity issues such as domain name resolution, route tables, and how to test ports and protocols. The course will also cover what advanced network troubleshooting tools are available outside the Windows command line from third-party providers. Finally, we take an introductory look at common network devices and how to troubleshoot the installation and configuration of those devices.

    Prerequisites

    In order to be successful in this course, the student should have previous knowledge or experience in the following concepts:

  • Network Interface Card (NIC) configuration on a Windows-based operating system
  • Internet Protocol (IP) basics such as IP addresses, subnet masks, and gateways
  • Be comfortable with working with the command line

    • Course Goals

    By the end of this course, students should be able to:

  • Verify network configurations
  • Troubleshoot network connectivity
  • Verify domain name resolution
  • Modify route tables
  • Test ports and protocols
  • Understand available advanced networking tools
    • * Understand troubleshooting network devices

    This course is part of a Career Path:
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    Provider
    Cybrary Logo
    Certification Body
    Certificate of Completion

    Complete this entire course to earn a Network Troubleshooting and Tools Certificate of Completion

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    Share

    Purpose Statement

    Cybrary Career Paths are comprehensive training programs designed to prepare you for the most in-demand roles in the cybersecurity workforce. Each path follows a Learn, Practice, Prove model and includes different activity types aligned to key topics within the path’s security domain. As you progress through the path, your progress will be measured in real time using Experience Points (XP) that serve as a comprehensive capability score for each topic. Upon completing all of the requirements for a path, you will be rewarded with a shareable digital badge via Credly.
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    Overview

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    Frequently Asked Questions
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    What Will I Learn?
    Foundations
    Focused on the core IT competencies that cybersecurity professionals need to succeed in any career path.
    Defensive Security
    Focused on trying to find the bad guys. Topics such as threat intelligence, threat hunting, network monitoring, incident response. Defensive security is a reactive measure taken once a vulnerability is found through prevention, detection, and response.
    Engineering and Operations
    Focused on building and operating information systems.
    Governance, Risk, and Compliance
    Focused on the core IT competencies that cybersecurity professionals need to succeed in any career path.
    Leadership and Management
    Focused on program design and oversight. Covers project and program management.
    Offensive Security
    Focused on validating security controls by trying to break them (i.e. penetration testing or ethical hacking). Topics such as Kali Linux, metasploit, scanning, and privilege escalation. Offensive security seeks out the problem or vulnerability through ethical hacking and finds a solution to disable the operation.
    Offensive Security
    Focused on the core IT competencies that cybersecurity professionals need to succeed in any career path.
    Path Outline

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    Course Outline

    What Our Learners Are Saying

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