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Advanced Junos Enterprise Switching Troubleshooting (AJEXT)

Kursbeschreibung Kurstermine Detaillierter Kursinhalt

Detaillierter Kursinhalt

Chapter 1: Course Introduction

Chapter 2: Advanced Troubleshooting Methodology

  • The Troubleshooting Process
  • Gathering Relevant Details
  • Reproducing a Problem in a Lab Environment
  • Root Cause Analysis
  • Troubleshooting Packet Loss
  • Troubleshooting Latency
  • Troubleshooting Packet Loss Lab

Chapter 3: Hardware and Interface Troubleshooting

  • General Chassis Components
  • Redundancy
  • Hardware Case Study
  • Interface Overview
  • General Interfaces
  • Layer 3
  • Interface Case Study
  • Troubleshooting Interfaces Lab

Chapter 4: Troubleshooting Software

  • Identifying the Problem
  • PR Searches
  • KB Searches
  • Identifying Workarounds and Permanent Fixes
  • Case Studies

Chapter 5: Troubleshooting Spanning Tree Protocols

  • Spanning Tree Protocols Overview
  • STP
  • RSTP
  • MSTP
  • VSTP
  • Troubleshooting Spanning Tree Protocols Lab

Chapter 6: Troubleshooting Port Security

  • Port Security Features
  • Authentication and Access Control
  • Troubleshooting Port Security Lab

Chapter 7: Troubleshooting Advanced Features

  • Q-in-Q Tunneling
  • Multicast
  • Class of Service
  • Troubleshooting Advanced Features Lab