Scaling Networks v6 Labs & Study Guide
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Scaling Networks v6 Labs & Study Guide

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Description

The only authorized Lab & Study Guide for the Cisco Networking Academy Scaling Networks course in the CCNA Routing and Switching curriculum




Each chapter of this book is divided into a Study Guide section followed by a Lab section.




The Study Guide section offers exercises that help you learn the concepts, configurations, and troubleshooting skills crucial to your success as a CCNA exam candidate. Each chapter is slightly different and includes some or all of the following types of exercises:






Vocabulary Matching Exercises
Concept Questions Exercises
Skill-Building Activities and Scenarios
Configuration Scenarios
Packet Tracer Exercises
Troubleshooting Scenarios




The Labs & Activities includes all the online course labs and Packet Tracer activity instructions. If applicable, this section begins with a Command Reference that you will complete to highlight all the commands introduced in the chapter.
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Product details

  • Paperback | 496 pages
  • 217 x 276 x 26mm | 1,112g
  • Cisco Press
  • Indianapolis, United States
  • English
  • Study Guide, Lab Manual
  • 1587134330
  • 9781587134333

Table of contents

Introduction xxviii
Chapter 1 LAN Design 1
Study Guide 2
Campus Wired LAN Designs 2
Hierarchical Network Design 2
Identify Scalability Terminology 3
Selecting Network Devices 3
Selecting Switch Hardware 4
Selecting Router Hardware 4
Managing Devices 5
Basic Router Configuration Review 5
Basic Router Verification Review 6
Basic Switch Configuration Review 6
Basic Switch Verification Review 7
Packet Tracer Exercise 1-1: Basic Device Configuration 8
Labs and Activities 9
Command Reference 9
1.0.1.2 Class Activity-Network by Design 10
Objective 10
Scenario 10
Resources 10
Directions 10
1.2.1.7 Packet Tracer-Compare 2960 and 3560 Switches 11
Topology 11
Objective 11
Background 11
Part 1: Compare Layer 2 and Layer 3 Switches 11
Part 2: Compare a Layer 3 Switch and a Router 12
Suggested Scoring Rubric 13
1.3.1.1 Class Activity-Layered Network Design Simulation 14
Objectives 14
Scenario 14
Resources 14
Directions 14
1.3.1.3 Packet Tracer-Skills Integration Challenge 15
Topology 15
Addressing Table 15
VLANs and Port Assignments Table 16
Scenario 16
Documentation 16
Implementation 16
Verification 17
Troubleshooting Documentation 18
Suggested Scoring Rubric 18
Chapter 2 Scaling VLANs 19
Study Guide 20
VTP, Extended VLANs, and DTP 20
VTP Concepts and Operation 20
VTP Modes 20
VTP Advertisements 21
Default VTP Configuration 21
VTP Caveats 21
VTP Configuration 22
Packet Tracer Exercise 2-1: VTP Configuration 24
Extended VLANs 25
DTP 25
Troubleshoot Multi-VLAN Issues 26
Layer 3 Switching 28
Layer 3 Switching Operation 28
Layer 3 Switching Troubleshooting Scenarios 29
Labs and Activities 31
Command Reference 31
2.1.4.4 Packet Tracer-Configure VLANs, VTP, and DTP 32
Topology 32
Addressing Table 32
Objectives 32
Background/Scenario 32
Part 1: Configure and Verify DTP 33
Part 2: Configure and Verify VTP 34
2.1.4.5 Lab-Configure Extended VLANs, VTP, and DTP 39
Topology 39
Addressing Table 39
Objectives 39
Background/Scenario 39
Required Resources 40
Part 1: Configure VTP 40
Part 2: Configure DTP 41
Part 3: Add VLANs and Assign Ports 43
Part 4: Configure Extended VLAN 45
Reflection 47
Router Interface Summary Table 47
2.2.2.4 Packet Tracer-Troubleshooting Inter-VLAN Routing 48
Topology 48
Addressing Table 48
Objectives 48
Scenario 48
Part 1: Locate the Network Problems 48
Documentation Table 49
Part 2: Implement the Solutions 49
Part 3: Verify Network Connectivity 49
Suggested Scoring Rubric 49
2.2.2.5 Lab-Troubleshooting Inter-VLAN Routing 50
Topology 50
Addressing Table 50
Switch Port Assignment Specifications 51
Objectives 51
Background/Scenario 51
Required Resources 51
Part 1: Build the Network and Load Device Configurations 52
Part 2: Troubleshoot the Inter-VLAN Routing Configuration 54
Part 3: Verify VLAN Configuration, Port Assignment, and Trunking 54
Part 4: Test Layer 3 Connectivity 56
Reflection 57
Router Interface Summary Table 58
2.2.3.3 Packet Tracer-Troubleshoot VTP and DTP 59
Topology 59
Addressing Table 59
Objectives 59
Background/Scenario 59
Part 1: Troubleshoot DTP 60
Part 2: Troubleshoot VTP 60
2.3.1.5 Packet Tracer-Configure Layer 3 Switching and Inter-VLAN Routing 63
Topology 63
Addressing Table 63
Objectives 63
Background/Scenario 64
Part 1: Configure Layer 3 Switching 64
Part 2: Configure Inter-VLAN Routing 64
Chapter 3 STP 67
Study Guide 68
Spanning Tree Concepts 68
Draw a Redundant Topology 68
Purpose of Spanning Tree 68
Spanning Tree Operation 69
Identify the 802.1D Port Roles 71
Varieties of Spanning Tree Protocols 72
Comparing the STP Varieties 72
PVST+ Operation 74
Rapid PVST+ Operation 75
Spanning Tree Configuration 75
PVST+ and Rapid PVST+ Configuration 76
Packet Tracer Exercise 3-1: STP Configuration 78
Labs and Activities 79
Command Reference 79
3.0.1.2 Class Activity-Stormy Traffic 80
Objective 80
Scenario 80
Resources 80
Reflection 80
3.1.1.5 Packet Tracer-Examining a Redundant Design 82
Topology 82
Objectives 82
Background 82
Part 1: Check for STP Convergence 82
Part 2: Examine the ARP Process 83
Part 3: Test Redundancy in a Switched Network 83
Suggested Scoring Rubric 84
3.1.2.12 Lab-Building a Switched Network with Redundant Links 85
Topology 85
Addressing Table 85
Objectives 85
Background/Scenario 85
Required Resources 86
Part 1: Build the Network and Configure Basic Device Settings 86
Part 2: Determine the Root Bridge 86
Part 3: Observe STP Port Selection Based on Port Cost 89
Part 4: Observe STP Port Selection Based on Port Priority 91
Reflection 93
3.3.1.5 Packet Tracer-Configuring PVST+ 94
Topology 94
Addressing Table 94
Switch Port Assignment Specifications 94
Objectives 94
Background 95
Part 1: Configure VLANs 95
Part 2: Configure Spanning Tree PVST+ and Load Balancing 95
Part 3: Configure PortFast and BPDU Guard 96
3.3.2.2 Packet Tracer-Configuring Rapid PVST+ 97
Topology 97
Addressing Table 97
Switch Port Assignment Specifications 97
Objectives 97
Background 98
Part 1: Configure VLANs 98
Part 2: Configure Rapid Spanning Tree PVST+ Load Balancing 99
Part 3: Configure PortFast and BPDU Guard 99
3.3.2.3 Lab-Configuring Rapid PVST+, PortFast, and BPDU Guard 100
Topology 100
Addressing Table 100
VLAN Assignments 100
Objectives 100
Background/Scenario 101
Required Resources 101
Part 1: Build the Network and Configure Basic Device Settings 101
Part 2: Configure VLANs, Native VLAN, and Trunks 102
Part 3: Configure the Root Bridge and Examine PVST+ Convergence 103
Part 4: Configure Rapid PVST+, PortFast, BPDU Guard, and Examine
Convergence 105
Reflection 107
Appendix A - Switch Configuration Commands 107
Switch S1 107
Switch S2 108
Switch S3 108
3.4.1.1 Class Activity-Documentation Tree 109
Objective 109
Scenario 109
Resources 109
Directions 109
Chapter 4 EtherChannel and HSRP 111
Study Guide 112
Link Aggregation Concepts 112
EtherChannel Advantages 112
EtherChannel Operation 112
Link Aggregation Configuration 113
Configuring EtherChannel 114
Verifying and Troubleshooting EtherChannel 115
First Hop Redundancy Protocols 119
Identify FHRP Terminology 119
Identify the Type of FHRP 120
Identify the HSRP Version 120
Determine the HSRP State 120
HSRP Implementation 121
HSRP Verification 122
HSRP Troubleshooting 122
Packet Tracer Exercise 4-1: EtherChannel and HSRP Configuration 123
Labs and Activities 124
Command Reference 124
4.0.1.2 Class Activity-Imagine This 125
Objective 125
Scenario 125
Required Resources 125
4.2.1.3 Packet Tracer-Configuring EtherChannel 126
Topology 126
Objectives 126
Background 126
Part 1: Configure Basic Switch Settings 126
Part 2: Configure an EtherChannel with Cisco PAgP 127
Part 3: Configure an 802.3ad LACP EtherChannel 127
Part 4: Configure a Redundant EtherChannel Link 128
4.2.1.4 Lab-Configuring EtherChannel 129
Topology 129
Addressing Table 129
Objectives 129
Background/Scenario 129
Required Resources 130
Part 1: Configure Basic Switch Settings 130
Part 2: Configure PAgP 131
Part 3: Configure LACP 134
Reflection 135
4.2.2.3 Packet Tracer-Troubleshooting EtherChannel 136
Topology 136
Objectives 136
Background 136
Part 1: Examine the Physical Layer and Correct Switch Port Mode Issues 136
Part 2: Identify and Correct Port Channel Assignment Issues 137
Part 3: Identify and Correct Port Channel Protocol Issues 137
4.2.2.4 Lab-Troubleshooting EtherChannel 138
Topology 138
Addressing Table 138
VLAN Assignments 138
Objectives 138
Background/Scenario 139
Required Resources 139
Part 1: Build the Network and Load Device Configurations 139
Part 2: Troubleshoot EtherChannel 142
4.3.3.4 Lab-Configuring HSRP 145
Topology 145
Addressing Table 145
Objectives 146
Background/Scenario 146
Required Resources 146
Part 1: Build the Network and Verify Connectivity 146
Part 2: Configure First Hop Redundancy Using HSRP 148
Reflection 151
Router Interface Summary Table 151
4.3.4.4 Packet Tracer-Troubleshoot HSRP 152
Topology 152
Addressing Table 152
Objective 152
Background/Scenario 152
Troubleshooting Process 153
Running Scripts 154
PC0 and Laptop1 154
R1 Configuration 154
R2 Configuration 154
4.4.1.1 Class Activity-Linking Up 155
Objective 155
Scenario 155
Resources 155
Directions 155
4.4.1.2 Packet Tracer-Skills Integration Challenge 157
Topology 157
Addressing Table 157
Scenario 158
Requirements 158
Chapter 5 Dynamic Routing 161
Study Guide 162
Dynamic Routing Protocols 162
Dynamic Routing Protocols Classification Chart 162
Routing Protocols Characteristics 162
Comparing Routing Protocol Characteristics 163
Dynamic Routing Protocol Operation 163
Distance Vector Dynamic Routing 164
From Cold Start to Convergence 164
Distance Vector Operation and Terminology 166
Comparing RIP and EIGRP 167
Link-State Dynamic Routing 167
Link-State Routing Protocol Operation 168
Building the Link-State Database 170
Using Link-State Routing Protocols 174
Labs and Activities 175
Command Reference 175
5.0.1.2 Class Activity-How Much Does This Cost? 176
Objectives 176
Scenario 176
Activity 1 176
Activity 2 176
Required Resources 177
Scenario - Part 2 Recording Matrix 177
Reflection Questions 177
5.2.1.6 Packet Tracer-Investigating Convergence 179
Topology 179
Addressing Table 179
Objectives 179
Background 179
Part 1: View the Routing Table of a Converged Network 180
Part 2: Add a New LAN to the Topology 180
Part 3: Watch the Network Converge 181
Suggested Scoring Rubric 181
5.2.3.4 Packet Tracer-Comparing RIP and EIGRP Path Selection 182
Topology 182
Objectives 182
Scenario 182
Part 1: Predict the Path 182
Part 2: Trace the Route 183
Part 3: Reflection Questions 184
Suggested Scoring Rubric 184
Chapter 6 EIGRP 185
Study Guide 186
EIGRP Characteristics 186
Describe Basic EIGRP Features 186
Identify and Describe EIGRP Packet Types 186
Identify Elements of the EIGRP Message Formats 187
Configuring EIGRP for IPv4 190
Configuring EIGRP with IPv4 190
Verifying EIGRP with IPv4 193
EIGRP Operation 195
EIGRP Metric Concepts 195
DUAL Concepts Exercise 196
DUAL FSM Completion Exercise 199
Configuring EIGRP for IPv6 200
Comparing EIGRP for IPv4 and EIGRP for IPv6 200
Configuring and Verifying EIGRP for IPv6 200
Packet Tracer Exercise 6-1: Implement Dual Stack EIGRP 202
Labs and Activities 203
Command Reference 203
6.0.1.2 Class Activity-Classless EIGRP 204
Objectives 204
Scenario 204
Resources 204
Reflection 204
6.2.2.4 Packet Tracer-Configuring Basic EIGRP with IPv4 206
Topology 206
Addressing Table 206
Objectives 206
Background 206
Part 1: Configure EIGRP 207
Part 2: Verify EIGRP Routing 207
Suggested Scoring Rubric 208
6.2.2.5 Lab-Configuring Basic EIGRP for IPv4 209
Topology 209
Addressing Table 209
Objectives 210
Background/Scenario 210
Required Resources 210
Part 1: Build the Network and Verify Connectivity 210
Part 2: Configure EIGRP Routing 211
Part 3: Verify EIGRP Routing 211
Part 4: Configure Bandwidth and Passive Interfaces 213
Reflection 217
Router Interface Summary Table 217
6.3.4.4 Packet Tracer-Investigating DUAL FSM 218
Topology 218
Addressing Table 218
Objectives 218
Background 218
Part 1: Verify EIGRP Configuration 219
Part 2: Observe the EIGRP DUAL FSM 219
Suggested Scoring Rubric 220
6.4.3.4 Packet Tracer-Configuring Basic EIGRP with IPv6 221
Topology 221
Addressing Table 221
Objectives 221
Scenario 222
Part 1: Configure EIGRP for IPv6 Routing 222
Part 2: Verify EIGRP for IPv6 Routing 222
6.4.3.5 Lab-Configuring Basic EIGRP for IPv6 223
Topology 223
Addressing Table 223
Objectives 224
Background/Scenario 224
Required Resources 224
Part 1: Build the Network and Verify Connectivity 225
Part 2: Configure EIGRP for IPv6 Routing 225
Part 3: Verify EIGRP for IPv6 Routing 226
Part 4: Configure and Verify Passive Interfaces 228
Reflection 230
Router Interface Summary Table 230
6.5.1.1 Class Activity-Portfolio RIP and EIGRP 231
Objectives 231
Scenario 231
Resources 231
Directions 231
Reflection 232
Chapter 7 EIGRP Tuning and Troubleshooting 233
Study Guide 234
Advanced EIGRP Configurations 234
Automatic Summarization 234
Default Route Propagation 236
Fine-Tuning EIGRP Interfaces 239
Packet Tracer Exercise 7-1: Fine-Tuning EIGRP 241
Troubleshoot EIGRP 242
Commands for Troubleshooting EIGRP 242
Troubleshoot EIGRP Connectivity Issues 242
Labs and Activities 246
Command Reference 246
7.0.1.2 Class Activity-EIGRP-Back to the Future 247
Objectives 247
Scenario 247
Resources 247
7.1.2.4 Packet Tracer-Propagating a Default Route in EIGRP for IPv4 and IPv6 248
Topology 248
Addressing Table 248
Objectives 248
Scenario 249
Part 1: Propagate a Default Route in EIGRP for IPv4 249
Part 2: Propagate a Default Route in EIGRP for IPv6 249
Part 3: Verify Connectivity to Outside Hosts 249
7.1.3.6 Lab-Configuring Advanced EIGRP for IPv4 Features 250
Topology 250
Addressing Table 250
Objectives 251
Background/Scenario 251
Required Resources 252
Part 1: Build the Network and Configure Basic Device Settings 252
Part 2: Configure EIGRP and Verify Connectivity 252
Part 3: Configure EIGRP for Automatic Summarization 253
Part 4: Configure and Propagate a Default Static Route 254
Part 5: Fine-Tune EIGRP 255
Reflection 256
Router Interface Summary Table 257
Appendix A: Configuration Commands 257
Router R1 257
Router R2 258
Router R3 258
7.2.3.5 Packet Tracer-Troubleshooting EIGRP for IPv4 259
Topology 259
Addressing Table 259
Scenario 259
Troubleshooting Process 259
Documentation Table 260
7.2.3.6 Lab-Troubleshooting Basic EIGRP for IPv4 and IPv6 261
Topology 261
Addressing Table 261
Objectives 262
Background/Scenario 262
Required Resources 263
Part 1: Build the Network and Load Device Configurations 263
Part 2: Troubleshoot Layer 3 Connectivity 266
Part 3: Troubleshoot EIGRP for IPv4 268
Part 4: Troubleshoot EIGRP for IPv6 269
Reflection 271
Router Interface Summary Table 271
7.2.3.7 Lab-Troubleshooting Advanced EIGRP 272
Topology 272
Addressing Table 272
Objectives 273
Background/Scenario 273
Required Resources 273
Part 1: Build the Network and Load Device Configurations 274
Part 2: Troubleshoot EIGRP 277
Reflection 279
Router Interface Summary Table 279
7.3.1.1 Class Activity-Tuning EIGRP 280
Objectives 280
Scenario 280
Resources 280
Directions 280
7.3.1.2 Packet Tracer-Skills Integration Challenge 282
Topology 282
Addressing Table 282
Scenario 283
Requirements 283
Suggested Scoring Rubric 283
Chapter 8 Single-Area OSPF 285
Study Guide 286
Characteristics of OSPF 286
OSPF Terminology 286
OSPF Concepts 287
OSPF Operation 288
Configuring Single-Area OSPFv2 291
The Router ID 291
Single-Area OSPFv2 Basic Configuration Scenario 292
Adjusting OSPF Cost 295
Verify the OSPF Configuration 296
Configure Single-Area OSPFv3 297
Comparing OSPFv2 and OSPFv3 297
Configuring OSPFv3 298
Verifying OSPFv3 299
Packet Tracer Exercise 8-1: Implement Dual-Stacked OSPF 299
Labs and Activities 301
Command Reference 301
8.0.1.2 Class Activity-Can Submarines Swim? 302
Objectives 302
Scenario 302
Resources 302
Reflection 302
8.2.2.7 Packet Tracer-Configuring OSPFv2 in a Single Area 304
Topology 304
Addressing Table 304
Objectives 304
Background 304
Part 1: Configure OSPFv2 Routing 305
Part 2: Verify the Configurations 305
8.2.4.5 Lab-Configuring Basic Single-Area OSPFv2 306
Topology 306
Addressing Table 306
Objectives 306
Background/Scenario 307
Required Resources 307
Part 1: Build the Network and Configure Basic Device Settings 307
Part 2: Configure and Verify OSPF Routing 308
Part 3: Change Router ID Assignments 312
Part 4: Configure OSPF Passive Interfaces 314
Part 5: Change OSPF Metrics 318
Reflection 326
Router Interface Summary Table 327
8.3.3.5 Packet Tracer-Configuring Basic OSPFv3 in a Single Area 328
Topology 328
Addressing Table 328
Objectives 328
Background 329
Part 1: Configure OSPFv3 Routing 329
Part 2: Verify Connectivity 329
8.3.3.6 Lab-Configuring Basic Single-Area OSPFv3 330
Topology 330
Addressing Table 330
Objectives 331
Background/Scenario 331
Required Resources 331
Part 1: Build the Network and Configure Basic Device Settings 331
Part 2: Configure OSPFv3 Routing 332
Part 3: Configure OSPFv3 Passive Interfaces 336
Reflection 339
Router Interface Summary Table 339
8.4.1.1 Class Activity-Stepping Through OSPFv3 340
Objectives 340
Scenario 340
Resources 340
Directions 340
Reflection 341
8.4.1.2 Packet Tracer-Skills Integration Challenge 342
Topology 342
Addressing Table 342
Background 342
Requirements 343
Chapter 9 Multiarea OSPF 345
Study Guide 346
Multiarea OSPF Operation 346
Multiarea OSPF Terminology and Concepts 346
Multiarea OSPF LSA Operation 347
OSPF Routing Table and Types of Routes 348
Configuring Multiarea OSPF 349
Configuring Multiarea OSPF 349
Verifying Multiarea OSPF 352
Packet Tracer Exercise 9-1: Implement Dual-Stacked Multiarea OSPF 352
Labs and Activities 354
Command Reference 354
9.0.1.2 Class Activity-Leaving on a Jet Plane 355
Objective 355
Scenario 355
Required Resources 355
Directions 356
Summary 356
Reflection 356
9.2.2.6 Packet Tracer-Configuring Multiarea OSPFv2 358
Topology 358
Addressing Table 358
Objectives 358
Background 358
Part 1: Configure OSPFv2 359
Part 2: Verify and Examine Multiarea OSPFv2 359
Reflection Questions 359
Suggested Scoring Rubric 360
9.2.2.7 Packet Tracer-Configuring Multiarea OSPFv3 361
Topology 361
Addressing Table 361
Objectives 361
Background 362
Part 1: Configure OSPFv3 362
Part 2: Verify Multiarea OSPFv3 Operations 362
9.2.2.8 Lab-Configuring Multiarea OSPFv2 363
Topology 363
Addressing Table 363
Objectives 363
Background/Scenario 363
Required Resources 364
Part 1: Build the Network and Configure Basic Device Settings 364
Part 2: Configure a Multiarea OSPFv2 Network 365
Reflection 368
Router Interface Summary Table 368
9.2.2.9 Lab-Configuring Multiarea OSPFv3 369
Topology 369
Addressing Table 369
Objectives 370
Background/Scenario 370
Required Resources 370
Part 1: Build the Network and Configure Basic Device Settings 370
Part 2: Configure Multiarea OSPFv3 Routing 371
Reflection 376
Router Interface Summary Table 376
9.3.1.1 Class Activity-Digital Trolleys 377
Objective 377
Scenario 377
Required Resources 377
Directions 377
Chapter 10 OSPF Tuning and Troubleshooting 379
Study Guide 380
Advanced Single-Area OSPF Configurations 380
Identify Network Types 380
OSPF and Multiaccess Networks 381
OSPF and Multiaccess Networks Completion Exercise 381
DR/BDR Election Exercise 383
Redistributing an OSPF Default Route Exercise 384
Fine-Tuning OSPF Interfaces 386
Packet Tracer Exercise 10-1: Fine-Tune Dual-Stacked OSPF 387
Troubleshooting Single-Area OSPF Implementations 388
OSPF Adjacency Issues 388
Identify OSPFv2 Troubleshooting Commands 388
Identify OSPFv3 Troubleshooting Commands 391
Labs and Activities 393
Command Reference 393
10.0.1.2 Class Activity-DR and BDR Elections 394
Objectives 394
Scenario 394
Required Resources 394
Directions 394
10.1.1.12 Packet Tracer-Determining the DR and BDR 396
Topology 396
Addressing Table 396
Objectives 396
Scenario 396
Part 1: Examine DR and BDR Changing Roles 396
Part 2: Modify OSPF Priority and Force Elections 398
Suggested Scoring Rubric 398
10.1.1.13 Lab-Configuring OSPFv2 on a Multiaccess Network 399
Topology 399
Addressing Table 399
Objectives 399
Background/Scenario 399
Required Resources 400
Part 1: Build the Network and Configure Basic Device Settings 400
Part 2: Configure and Verify OSPFv2 on the DR, BDR, and DROther 401
Part 3: Configure OSPFv2 Interface Priority to Determine the DR and BDR 402
Reflection 404
Router Interface Summary Table 404
10.1.2.5 Packet Tracer-Propagating a Default Route in OSPFv2 405
Topology 405
Addressing Table 405
Objectives 405
Background 405
Part 1: Propagate a Default Route 406
Part 2: Verify Connectivity 406
10.1.3.4 Packet Tracer-Configuring OSPFv2 Advanced Features 407
Topology 407
Addressing Table 407
Objectives 407
Scenario 408
Part 1: Modify OSPF Default Settings 408
Part 2: Verify Connectivity 408
10.1.3.5 Lab-Configuring OSFPv2 Advanced Features 409
Topology 409
Addressing Table 409
Objectives 409
Background/Scenario 410
Required Resources 410
Part 1: Build the Network and Configure Basic Device Settings 410
Part 2: Configure and Verify OSPF Routing 411
Part 3: Change OSPF Metrics 411
Part 4: Configure and Propagate a Static Default Route 413
Reflection 415
Router Interface Summary Table 415
10.2.2.3 Packet Tracer-Troubleshooting Single-Area OSPFv2 416
Topology 416
Addressing Table 416
Scenario 416
Troubleshooting Process 417
Documentation Table 417
10.2.3.3 Lab-Troubleshooting Basic Single-Area OSPFv2 and OSPFv3 418
Topology 418
Addressing Table 418
Objectives 419
Background/Scenario 419
Required Resources 420
Part 1: Build the Network and Load Device Configurations 420
Part 2: Troubleshoot Layer 3 Connectivity 422
Part 3: Troubleshoot OSPFv2 424
Part 4: Troubleshoot OSPFv3 426
Reflection 430
Router Interface Summary Table 430
10.2.3.4 Lab-Troubleshooting Advanced Single-Area OSPFv2 431
Topology 431
Addressing Table 431
Objectives 431
Background/Scenario 432
Required Resources 432
Part 1: Build the Network and Load Device Configurations 432
Part 2: Troubleshoot OSPF 435
Reflection 436
Router Interface Summary Table 436
10.2.4.3 Packet Tracer-Troubleshooting Multiarea OSPFv2 437
Topology 437
Addressing Table 437
Objectives 438
Background/Scenario 438
Part 1: Use Show Commands to Troubleshoot OSPFv2 Area 1 438
10.2.4.4 Packet Tracer-Troubleshooting Multiarea OSPFv3 441
Topology 441
Addressing Table 441
Objectives 442
Background/Scenario 442
Part 1: Use Show Commands to Troubleshoot OSPFv3 Area 1 442
10.2.4.5 Lab-Troubleshooting Multiarea OSPFv2 and OSPFv3 445
Topology 445
Addressing Table 445
Objectives 446
Background/Scenario 446
Required Resources 447
Part 1: Build the Network and Load Device Configurations 447
Part 2: Troubleshoot Layer 3 Connectivity 450
Part 3: Troubleshoot OSPFv2 450
Part 4: Troubleshoot OSPFv3 452
Reflection 455
Router Interface Summary Table 455
10.3.1.1 Class Activity-OSPF Troubleshooting Mastery 456
Objective 456
Scenario 456
Required Resources 456
Topology Diagram 456
Directions 457
10.3.1.2 Packet Tracer-Skills Integration Challenge 458
Topology 458
Addressing Table 458
Scenario 458
Requirements 458
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About Cisco Networking Academy

Allan Johnson entered the academic world in 1999 after 10 years as a business owner/operator to dedicate his efforts to his passion for teaching. He holds both an MBA and an M.Ed in occupational training and development. He taught a variety of technology courses to high school students and is an adjunct instructor at Del Mar College in Corpus Christi, Texas. Since 2006, Allan has worked full time for Cisco Networking Academy in several roles. He is currently engaged as Curriculum Lead.
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