WITSHOOT – Troubleshooting Cisco Wireless Enterprise Networks

The Course Name: WITSHOOT – Troubleshooting Cisco Wireless Enterprise Networks

The Course Duration: 5 Days

The Overview:

The purpose of this course is to teach participants how to troubleshoot and optimize enterprise wireless infrastructures. Students will learn about the tools and methodologies needed to identify and resolve client connectivity, performance, and RF issues.

What You Will Learn:

  • Methodology
  • AP joining issues
  • Client connectivity issues
  • How to identify and locate RF interferences
  • Client performance issues
  • How to identify common wired infrastructure issues based on the output from common troubleshooting tools
  • WLC and AP high-availability issues

The Course Index:

  1. Identify Common Troubleshooting Approaches
  • Network Troubleshooting Methodology
  • Network Troubleshooting Tools and Resources
  1. Identify Wireless Infrastructure Issues
  • Client Connectivity Issues
  • Client Performance Issues
  1. Identify Core Wireless Infrastructure Issues
  • AP-to-Controller Issues
  • Wireless-Related Wired Infrastructure Issues
  • Cisco FlexConnect
  1. Identify Wireless Security Issues
  • Client Authentication Issues
  • Guest Access Issues
  • Issues with RF-Related Security Threats

Labs:

Lab 1: Client Authentication Failure

Lab 2: Client Connection Failure

Lab 3: Client Unable to See the Employee WLAN

Lab 4: Poor Performance on 2.4 GHz

Lab 5: APs Are Not Joining the Controller (Example 1)

Lab 6: APs Are Not Joining the Controller (Example 2)

Lab 7: Client Roaming Is Not Handled Seamlessly

Lab 8: No Access to WLC1 from the Network (Example 1)

Lab 9: No Access to WLC2 from the Network (Example 2)

Lab 10: New 802.11ac APs Are Not at Maximum Performance

Lab 11: FlexConnect Local Switched WLAN Issues

Lab 12: FlexConnect APs Cannot Authenticate New Users

Lab 13: APs Are Not Joining the Controller (Example 3)

Lab 14: Client Authentication Failure

Lab 15: Guest Web Authentication Failure

Lab 16: Additional Client Authentication Issues

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