Introduction xxxvii Chapter 1 Routing Concepts 1 Study Guide 2 Router Initial Configuration 2 Router Functions 2 External Router Features 5 Topology and Addressing Documentation 6 Configure and Verify Dual-Stack IPv4 and IPv6 Addressing 7 Packet Tracer Exercise 1-1: Dual Stack Addressing 9 Verify Connectivity of Directly Connected Networks 9 Routing Decisions 12 Switching Packets Between Networks 12 Path Determination 13 Administrative Distance Exercise 15 Router Operation 15 Analyze the Routing Table 15 Directly Connected, Static, and Dynamic Routes 17 Labs and Activities 19 Command Reference 19 1.0.1.2 Lab--Do We Really Need a Map? 21 Objectives 21 Scenario 21 Resources 21 Reflection 21 1.1.1.8 Packet Tracer-Using Traceroute to Discover the Network 23 Topology 23 Scenario 23 Trace and Document a Remote Location 23 Addressing Scheme Documentation 25 Topology Documentation 25 Suggested Scoring Rubric 26 Hints-Command Summary Reference 26 DOS Commands 26 IOS Commands 26 1.1.

1.9 Lab-Mapping the Internet 27 Objectives 27 Background/Scenario 27 Required Resources 27 Part 1: Determine Network Connectivity to a Destination Host 28 Part 2: Trace a Route to a Remote Server Using Tracert 28 Reflection 29 1.1.2.9 Packet Tracer-Documenting the Network 30 Topology 30 Background 30 Requirements 30 Addressing Scheme and Device Connection Documentation 31 Hints 31 1.1.3.5 Packet Tracer-Configuring IPv4 and IPv6 Interfaces 32 Topology 32 Addressing Table 32 Objectives 32 Background 33 Part 1: Configure IPv4 Addressing and Verify Connectivity 33 Part 2: Configure IPv6 Addressing and Verify Connectivity 33 1.

1.4.5 Packet Tracer-Configuring and Verifying a Small Network 34 Topology 34 Addressing Table 34 Objectives 34 Background 34 Part 1: Configure Devices and Verify Connectivity 35 Part 2: Gather Information with Show Commands 35 Suggested Scoring Rubric 36 1.1.4.6 Lab-Configuring Basic Router Settings with IOS CLI 37 Topology 37 Addressing Table 37 Objectives 37 Background/Scenario 37 Required Resources 38 Part 1: Set Up the Topology and Initialize Devices 38 Part 2: Configure Devices and Verify Connectivity 38 Part 3: Display Router Information 42 Part 4: Configure IPv6 and Verify Connectivity 43 Reflection 44 Router Interface Summary Table 44 Appendix A: Initializing and Reloading a Router and Switch 45 1.3.2.

5 Packet Tracer-Investigating Directly Connected Routes 47 Topology 47 Objectives 47 Background 47 Part 1: Investigate IPv4 Directly Connected Routes 47 Part 2: Investigate IPv6 Directly Connected Routes 48 Suggested Scoring Rubric 50 1.4.1.1 Lab-We Really Could Use a Map! 51 Objectives 51 Scenario 51 Resources 51 Reflection 52 Chapter 2 Static Routing 53 Study Guide 54 Implement Static Routes 54 Static Routing 54 Types of Static Routes 55 Configure Static and Default Routes 55 Configuring IPv4 Static and Default Routes 55 Configuring IPv6 Static and Default Routes 57 Packet Tracer Exercise 2-1: Configuring Static and Default Routes 61 Troubleshoot Static and Default Route Issues 62 IPv4 Sta.