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Introduction xxvii
Chapter 1 Basic Device Configuration 1 Study Guide 2 Configure a Switch with Initial Settings 2 Configure Switch Ports 6 Network Access Layer Issues 8 Secure Remote Access 9 Basic Router Configuration 12 Verify Directly Connected Networks 15 Labs and Activities 21 Command Reference 21
1.1.7 Lab--Basic Switch Configuration 22
1.3.6 Packet Tracer--Configure SSH 36
1.4.7 Packet Tracer--Configure Router Interfaces 38
1.5.10 Packet Tracer--Verify Directly Connected Networks 39
1.6.1 Packet Tracer--Implement a Small Network 42
1.6.2 Lab--Configure Basic Router Settings 45
Chapter 2 Switching Concepts 53 Study Guide 54 Frame Forwarding 54 Switching Domains 57 Labs and Activities 59
Chapter 3 VLANs 61 Study Guide 62 Overview of VLANs 62 VLANs in a Multi-Switched Environment 64 VLAN Configuration 69 Packet Tracer 3-1: VLAN Creation and Port Assignment 70 VLAN Trunks 72 Dynamic Trunking Protocol 74 Labs and Activities 78 Command Reference 78
3.1.4 Packet Tracer--Who Hears the Broadcast? 79
3.2.8 Packet Tracer--Investigate a VLAN Implementation 81
3.3.12 Packet Tracer--VLAN Configuration 84
3.4.5 Packet Tracer--Configure Trunks 87
3.4.6 Lab--Configure VLANs and Trunking 89
3.5.5 Packet Tracer--Configure DTP 98
3.6.1 Packet Tracer--Implement VLANs and Trunking 103
3.6.2 Lab--Implement VLANs and Trunking 105
Chapter 4 Inter-VLAN Routing 109 Study Guide 110 Inter-VLAN Routing Operation 110 Router-on-a-Stick Inter-VLAN Routing 112 Inter-VLAN Routing Using Layer 3 Switches 114 Troubleshoot Inter-VLAN Routing 116 Labs and Activities 122 Command Reference 122
4.2.7 Packet Tracer--Configure Router-on-a-Stick Inter-VLAN Routing 122
4.2.8 Lab--Configure Router-on-a-Stick Inter-VLAN Routing 125
4.3.8 Packet Tracer--Configure Layer 3 Switching and Inter-VLAN Routing 131
4.4.8 Packet Tracer--Troubleshoot Inter-VLAN Routing 136
4.4.9 Lab--Troubleshoot Inter-VLAN Routing 138
4.5.1 Packet Tracer--Inter-VLAN Routing Challenge 141
4.5.2 Lab--Implement Inter-VLAN Routing 142
Chapter 5 STP Concepts 147 Study Guide 148 Purpose of STP 148 STP Operation 149 Evolution of STP 155 Labs and Activities 158 Command Reference 158
5.1.9 Packet Tracer--Investigate STP Loop Prevention 158
Chapter 6 EtherChannel 161 Study Guide 162 EtherChannel Operation 162 Configure EtherChannel 165 Verify and Troubleshoot EtherChannel 166 Labs and Activities 171 Command Reference 171
6.2.4 Packet Tracer--Configure EtherChannel 171
6.3.4 Packet Tracer--Troubleshoot EtherChannel 177
6.4.1 Packet Tracer--Implement EtherChannel 179
6.4.2 Lab--Implement EtherChannel 181
Chapter 7 DHCPv4 185 Study Guide 186 DHCPv4 Concepts 186 Configure a Cisco IOS DHCPv4 Server 187 Configure a DHCPv4 Client 190 Labs and Activities 191 Command Reference 191
7.2.10 Packet Tracer--Configure DHCPv4 191
7.4.1 Packet Tracer--Implement DHCPv4 194
7.4.2 Lab--Implement DHCPv4 196
Chapter 8 SLAAC and DHCPv6 203 Study Guide 204 IPv6 GUA Assignment 204 SLAAC 205 DHCPv6 207 Configure DHCPv6 Server 209 Labs and Activities 213 Command Reference 213
8.5.1 Lab--Configure DHCPv6 213
Chapter 9 FHRP Concepts 221 Study Guide 222 First Hop Redundancy Protocols 222 HSRP 224 Labs and Activities 227 Command Reference 227
9.3.3 Packet Tracer--HSRP Configuration Guide 227
Chapter 10 LAN Security Concepts 233 Study Guide 234 Endpoint Security 234 Access Control 235 Layer 2 Security Threats 237 MAC Address Table Attack 239 LAN Attacks 240 Labs and Activities 243
Chapter 11 Switch Security Configuration 245 Study Guide 246 Implement Port Security 246 Mitigate VLAN Attacks 249 Mitigate DHCP Attacks 249 Mitigate ARP Attacks 251 Mitigate STP Attacks 251 Labs and Activities 253 Command Reference 253
11.1.10 Packet Tracer--Implement Port Security 254
11.6.1 Packet Tracer--Switch Security Configuration 256
11.6.2 Lab--Switch Security Configuration 258
Chapter 12 WLAN Concepts 267 Study Guide 268 Introduction to Wireless 268 WLAN Components 269 WLAN Operation 271 CAPWAP Operation 273 Channel Management 275 WLAN Threats 277 Secure WLANs 278 Labs and Activities 281
Chapter 13 WLAN Configuration 283 Study Guide 284 Remote Site WLAN Configuration 284 Configure a Basic WLAN on the WLC 286 Configure a WPA2 Enterprise WLAN on the WLC 291 Troubleshoot WLAN Issues 299 Labs and Activities 302
13.1.10 Packet Tracer--Configure a Wireless Network 302
13.1.11 Lab--Configure a Wireless Network 307
13.2.7 Packet Tracer--Configure a Basic WLAN on the WLC 312
13.3.12 Packet Tracer--Configure a WPA2 Enterprise WLAN on the WLC 316
13.4.5 Packet Tracer--Troubleshoot WLAN Issues 322
13.5.1 Packet Tracer--WLAN Configuration 324
Chapter 14 Routing Concepts 329 Study Guide 330 Path Determination 330 Packet Forwarding 332 Basic Router Configuration Review 336 IP Routing Table 341 Static and Dynamic Routing 343 Labs and Activities 346 Command Reference 346
14.3.5 Packet Tracer--Basic Router Configuration Review 347
Chapter 15 IP Static Routing 353 Study Guide 354 Static Routes 354 Configure IP Static Route Types 356 Labs and Activities 361 Command Reference 361
15.6.1 Packet Tracer--Configure IPv4 and IPv6 Static and Default Routes 362
15.6.2 Lab--Configure IPv4 and IPv6 Static and Default Routes 365
Chapter 16 Troubleshoot Static and Default Routes 371 Study Guide 372 Packet Processing with Static Routes 372 Troubleshoot IPv4 Static and Default Route Configuration 373 Labs and Activities 374
16.3.1 Packet Tracer--Troubleshoot Static and Default Routes 374
16.3.2 Lab--Troubleshoot IPv4 and IPv6 Static and Default Routers 376 TOC, 9780136634386, 7/14/2020