Network Troubleshooting and Tools

سرفصل های دوره

Troubleshooting IT issues is one of the most valuable skills an IT professional can have. This course will introduce you to a variety of possible issues in information technology and describe and demonstrate the necessary tools to solve those issues.

1. Course Overview

1. Course Overview

2. Troubleshooting Methodology

1. Introduction

2. Identify the Problem

3. Establish a Theory of Cause

4. Test the Theory

5. Establish a Plan of Action

6. Test the Solution

7. Verify and Document the Solution

8. Summary

3. Identifying and Troubleshooting Cable Issues

1. Introduction

2. Cable Types and Limitations

3. Common Cable Issues

4. Fiber Optics

5. Fiber Optic Tools

6. Other Tools

7. Summary

4. CLI Utilities - Ping, ARP, and Traceroute

1. Introduction

2. Ping

3. Demo - IPconfig, Ping, ARP, and Route on Windows

4. Demo - Ifconfig, Ping, ARP, and Route on Linux

5. Traceroute

6. Demo - Traceroute on Linux

7. Demo - Tracert on Windows

8. Summary

5. CLI Utilities - NMAP, Netstat, NSLookup, and SSH

1. Introduction

2. Demo - Scan with NMAP and Examine Netstat

3. Demo - NSLookup and Dig on Linux

4. Demo - NSLookup on Windows

5. Demo - TelnetSSH and RouterSwitch Commands

6. Summary

6. Network Software Utilities

1. Introduction

2. Capturing Traffic

3. Demo - Capture and Analyze Traffic with Wireshark

4. Demo - Capture Traffic with TCPDUMP on Linux

5. Demo - Bandwidth Testing

6. Demo - Scan Network Devices with IP Scanner

7. Demo - Moving Files with TFTP

8. Demo - Examine Netflow Data

9. Summary

7. Wireless Troubleshooting and Utilities

1. Introduction

2. WiFi Signals

3. Antennas

4. Common Wireless Issues

5. Configuration Issues

6. Summary

8. Troubleshooting Common PC Networking Issues

1. Introduction

2. Demo - Examine IP Configuration Issues

3. Demo - Examine Layer 2 Switch Issues

4. Other Layer 2 Issues

5. Summary

9. Troubleshooting Layer 7 and Above Issues

1. Introduction

2. Troubleshooting Routing Issues

3. Demo - Examine Routing Issues

4. Demo - Examine DNS issues

5. Demo - Examine NTP and Certificate Issues

6. Demo - Examine Host Based Firewall Issues

7. Other Issues

8. Summary

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در این روش نیاز به افزودن محصول به سبد خرید و تکمیل اطلاعات نیست و شما پس از وارد کردن ایمیل خود و طی کردن مراحل پرداخت لینک های دریافت محصولات را در ایمیل خود دریافت خواهید کرد.

تولید کننده: PluralSight