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Chapter 5: EIGRP Advanced Configurations and Troubleshooting

  • 5.0 EIGRP Advanced Configurations and Troubleshooting
    • 5.0.1 Introduction
      • 5.0.1.1 Introduction
      • 5.0.1.2 Activity - EIGRP - Back to the Future
  • 5.1 Advanced EIGRP Configurations
    • 5.1.1 Autosummarization
      • 5.1.1.1 Network Topology
      • 5.1.1.2 EIGRP Autosummarization
      • 5.1.1.3 Configuring EIGRP Autosummarization
      • 5.1.1.4 Verifying Auto-Summary: show ip protocols
      • 5.1.1.5 Verifying Auto-Summary: Topology Table
      • 5.1.1.6 Verifying Auto-Summary: Routing Table
      • 5.1.1.7 Summary Route
      • 5.1.1.8 Summary Route (Cont.)
      • 5.1.1.9 Activity - Determine the Classful Summarization
      • 5.1.1.10 Activity - Determine the Exit Interface for a Given Packet
    • 5.1.2 Manual Summarization
      • 5.1.2.1 Manual Summary Routes
      • 5.1.2.2 Configuring EIGRP Manual Summary Routes
      • 5.1.2.3 Verifying Manual Summary Routes
      • 5.1.2.4 EIGRP for IPv6: Manual Summary Routes
      • 5.1.2.5 Packet Tracer - Configuring EIGRP Manual Summary Routes for IPv4 and IPv6
    • 5.1.3 Default Route Propagation
      • 5.1.3.1 Propagating a Default Static Route
      • 5.1.3.2 Verifying the Propagated Default Route
      • 5.1.3.3 EIGRP for IPv6: Default Route
      • 5.1.3.4 Packet Tracer - Propagating a Default Route in EIGRP for IPv4 and IPv6
    • 5.1.4 Fine-tuning EIGRP Interfaces
      • 5.1.4.1 EIGRP Bandwidth Utilization
      • 5.1.4.2 Hello and Hold Timers
      • 5.1.4.3 Load Balancing IPv4
      • 5.1.4.4 Load Balancing IPv6
      • 5.1.4.5 Activity - Determine the EIGRP Fine Tuning Commands
    • 5.1.5 Secure EIGRP
      • 5.1.5.1 Routing Protocol Authentication Overview
      • 5.1.5.2 Configuring EIGRP with MD5 Authentication
      • 5.1.5.3 EIGRP Authentication Example
      • 5.1.5.4 Verify Authentication
      • 5.1.5.5 Lab - Configuring Advanced EIGRP for IPv4 Features
  • 5.2 Troubleshoot EIGRP
    • 5.2.1 Components of Troubleshooting EIGRP
      • 5.2.1.1 Basic EIGRP Troubleshooting Commands
      • 5.2.1.2 Components
      • 5.2.1.3 Activity - Identify the Troubleshooting Command
    • 5.2.2 Troubleshoot EIGRP Neighbor Issues
      • 5.2.2.1 Layer 3 Connectivity
      • 5.2.2.2 EIGRP Parameters
      • 5.2.2.3 EIGRP Interfaces
      • 5.2.2.4 Activity - Troubleshoot EIGRP Neighbor Issues
    • 5.2.3 Troubleshoot EIGRP Routing Table Issues
      • 5.2.3.1 Passive Interface
      • 5.2.3.2 Missing Network Statement
      • 5.2.3.3 Autosummarization
      • 5.2.3.4 Activity - Troubleshoot EIGRP Routing Table Issues
      • 5.2.3.5 Packet Tracer - Troubleshooting EIGRP for IPv4
      • 5.2.3.6 Lab - Troubleshooting Basic EIGRP for IPv4 and IPv6
      • 5.2.3.7 Lab - Troubleshooting Advanced EIGRP
  • 5.3 Summary
    • 5.3.1 Summary
      • 5.3.1.1 Activity - Tweaking EIGRP
      • 5.3.1.2 Packet Tracer - Skills Integration Challenge
      • 5.3.1.3 Summary
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