Introduction Assessment Test Chapter 1 Routing Principles Components of Routing Data Convergence Verify and Test a Route Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Review Questions Answer to Written Lab Answers to Review Questions Chapter 2 IP Addressing Review of IPv4 Addressing Extending IP Addresses Decimal-to-Binary Conversion Chart Overview of IPv6 Addressing Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answers to Review Questions Chapter 3 Network Address Translation Understanding Network Address Translation Configuring NAT Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answers to Review Questions Chapter 4 IGRP and EIGRP Scalability Features of Routing Protocols Interior Gateway Routing Protocol Enhanced Interior Gateway Routing Protocol Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 5 OSPF Operation in a Single Area Open Shortest Path First SPF Tree Calculation NBMA Overview NBMA Environments Configuring OSPF Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 6 Interconnecting OSPF Areas OSPF Scalability Categories of Multi-Area Components Basic Multi-Area Configuration Stub Area Configuration Totally Stubby Area Configuration Not-So-Stuby Area Configuration OSPF Virtual Links Verifying and Troubleshooting OSPF Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 7 Integrated IS-IS Integrated Intermediate System to Intermediate System Integrated IS-IS Operation Configuring IS-IS Verifying and Trobleshooting IS-IS Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 8 Border Gateway Protocol Border Gateway Protocol BGP Operation When and When Not to Use BGP Configuring BGP Verifying and Troubleshooting to Operation of BGP Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 9 Advanced Border Gateway Protocol Overcoming Scalability Limitations of iBGP BGP Filters Communities Peer Groups Multi-homing Resolving Next-Hop Issues Route Aggregation Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 10 Route Optimizaion Filtering Policy-Based Routing Verifying and Troubleshooting Policy-Based Routing Operation Redistribution Configuring Redistribution Summarization Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Chapter 11 Design Considerations Three-Layer Hierarchical Design Model IP Address Assignment Considering Routing Protocols in Network Design Summary Exam Essentials Key Terms Commands Used in This Chapter Wriotten Lab Hands-on Lab Review Questions Answer to Written Lab Answer to Hands-on Lab Answers to Review Questions Appendix A Commands in Thjis Study Guide Appendix B Challenge Labs Challenge Lab 1 Challenge Lab 2 Challenge Lab 3 Challenge Lab 4 Challenge Lab 5 Glossary