Advanced Troubleshooting

Part Number: EDU-ATS   |   Price: $1,950 USD   |   Duration: 3 Days   |   Schedule and Register»

Course Overview

This advanced three day instructor-led class provides an overview of methodologies and tools for troubleshooting Aruba based networks. Labs are designed to inject problems into the student networks in a controlled fashion to demonstrate how various symptoms appear. Therefore, when problems are seen in a production environment, they will be more quickly identified and remedied.

Who should attend?

This course is designed for individuals responsible for the provisioning and configuration maintenance of an Aruba based network. This course is not a hardware troubleshooting oriented class. Rather it focuses on the commands and screens necessary to diagnose network and wireless related issues.

Prerequisites

Knowledge level at the ACMP level. Students must be comfortable with provisioning profiles for various aspects of the Aruba Controller. The labs are written as objectives and are not documented in a step by step manner. Therefore, the student must know how to provision a controller without reliance upon detailed lab instructions.

Course Contents

• Day 1
  • Troubleshooting Philosophies
  • Overview of Troubleshooting tools
  • Infrastructure Problems
    • AP boot issues
    • Lab 1
    • Master-Local Communication issues
    • RF Coverage
    • VRRP
    • Controller Diagnostics Backend Connection Troubleshooting
    • Lab 2
• Day 2
  • Client Issues
    • Client Can't find AP
    • Association
    • Authentication
    • .1x
  • Lab 3
    • Captive Portal
  • Can't Communicate
    • DHCP
    • Role Derivation
  • Lab 4
• Day 3
  • Analyzing Log files
  • Additional controlled troubleshooting labs