Name: CCNA Routing and Switching Review Guide By Todd Lammle
SKU: 9781118789810
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CCNA Routing and Switching Review Guide Summary

CCNA Routing and Switching Review Guide: Exams 100-101, 200-101, and 200-120 by Todd Lammle

Todd Lammle's focused, concise review guide, updated for the latest CCNA exams CCNA is one of the most sought after certifications for IT professionals. If you're preparing for the CCNA Routing and Switching certification, this Sybex review guide offers the best quick review available. Organized by exam objective, it s the perfect supplement to other learning tools, including the Sybex CCNA Routing and Switching Study Guide (ISBN: 9781118749616). All exam topics from exams 100-101, 200-101, and 200-120 are thoroughly covered, and additional study materials including bonus exams, electronic flashcards, and a searchable glossary of terms are also available. * Organized by exam objectives, this Sybex review guide provides a thorough and intensive review of all topics required for the CCNA Routing and Switching certification exams * Lead author Todd Lammle is a Cisco networking authority and the bestselling author of numerous Cisco exam-prep books * Covers exams 100-101, 200-101, and 200-120, and is a perfect companion to Sybex s CCNA Routing and Switching Study Guide * Additional study materials are available, including bonus practice exams, electronic flashcard questions, and a glossary of terms in searchable PDF form Using the CCNA Routing and Switching Review Guide will boost your confidence as you approach exams 100-101, 200-101, and 200-120.

About Todd Lammle

Todd Lammle, CCSI, CCNA/CCNP R/S, CCNA/CCNP Voice, CCNA/CCNP Data Center, CCNA/CCNP Wireless, CCNA/CCNP Security, is the authority on Cisco networking. He is an experienced networking engineer with practical experience working on the largest networks in the world at such companies as Xerox, Hughes Aircraft, Texaco, AAA, Cisco, and Toshiba. Todd has published over 60 books, including the popular and bestselling CCNA: Cisco Certified Network Associate Study Guide. You can reach Todd through his forum and blog at www.lammle.com.

Introduction xvii Chapter 1 Operation of IP Data Networks 1 Operation of IP Data Networks 2 Exam Essentials 3 Recognize the Purpose and Functions of Various Network Devices Such as Routers, Switches, Bridges, and Hubs 3 Exam Essentials 6 Select the Components Required to Meet a Given Network Specification 7 Exam Essentials 9 Identify Common Applications and Their Impact on the Network 9 Exam Essentials 18 Describe the Purpose and Basic Operation of the Protocols in the OSI and TCP/IP Models 18 The Layered Approach 18 Advantages of Reference Models 19 The OSI Reference Model 19 Exam Essentials 32 Predict the Data Flow between Two Hosts across a Network 33 The IP Routing Process 35 Exam Essentials 41 Identify the Appropriate Media, Cables, Ports, and Connectors to Connect Cisco Network Devices to Other Network Devices and Hosts in a LAN 42 Ethernet Cabling 43 Fiber Optic 49 Exam Essentials 50 Review Questions 51 Chapter 2 LAN Switching Technologies 55 Determine the Technology and Media Access Control Method for Ethernet Networks 57 CSMA/CD 57 Half- and Full-Duplex Ethernet 59 Exam Essentials 61 Identify Basic Switching Concepts and the Operation of Cisco Switches 61 Collision Domains 61 Broadcast Domains 63 Types of Switching 64 CAM Table 64 Exam Essentials 67 Configure and Verify Initial Switch Configuration Including Remote Access Management 68 Cisco IOS Commands to Perform Basic Switch Setup 68 Entering the CLI 69 Overview of IOS Modes 69 CLI Prompts 70 Editing and Help Features 72 Administrative Configurations 77 Exam Essentials 87 Verify Network Status and Switch Operation Using Basic Utilities Such as Ping, Telnet, and SSH 89 ping Command 89 traceroute Command 90 Debugging 91 show processes Command 93 Exam Essentials 94 Identify Enhanced Switching Technologies 94 RSTP 94 PVSTP 97 Etherchannels 98 Exam Essentials 100 Describe How VLANs Create Logically Separate Networks and the Need for Routing between Them 100 Broadcast Control 102 Explain Network Segmentation and Basic Traffic Management Concepts 103 Frame Tagging 104 VLAN Identification Methods 106 Exam Essentials 107 Configure and Verify VLANs 107 Assigning Switch Ports to VLANs 110 Exam Essentials 112 Configure and Verify Trunking on Cisco Switches 112 Defining the Allowed VLANs on a Trunk 114 Changing or Modifying the Trunk Native VLAN 115 DTP 116 Auto Negotiation 116 Exam Essentials 118 Configure and Verify PVSTP Operation 118 Describe Root Bridge Election 124 Spanning Tree Mode 130 Exam Essentials 131 Review Questions 132 Chapter 3 IP Addressing (IPv4 / IPv6) 135 Describe the Operation and Necessity of Using Private and Public IP Addresses for IPv4 Addressing 136 IP Terminology 136 The Hierarchical IP Addressing Scheme 137 Private IP Addresses (RFC 1918) 142 IPv4 Address Types 143 Exam Essentials 143 Identify the Appropriate IPv6 Addressing Scheme to Satisfy Addressing Requirements in a LAN/WAN Environment 143 Shortened Expression 144 Exam Essentials 145 Identify the Appropriate IPv4 Addressing Scheme Using VLSM and Summarization to Satisfy Addressing Requirements in a LAN/WAN Environment 145 VLSM Design 147 Implementing VLSM Networks 147 Exam Essentials 148 Describe the Technological Requirements for Running IPv6 in Conjunction with IPv4 Such as Dual Stack 150 Dual Stacking (ISATAP) 152 6to4 Tunneling 153 IPv6 Routing 154 Exam Essentials 156 Describe IPv6 Addresses 156 Global Unicast 156 Multicast 157 Link Local 157 Unique Local 157 eui 64 157 autoconfiguration 159 Exam Essentials 160 Review Questions 161 Chapter 4 IP Routing Technologies 163 Describe Basic Routing Concepts 166 Packet Forwarding 168 Router Lookup Process 169 Exam Essentials 169 Describe the Boot Process of Cisco IOS Routers 169 POST 170 Router Bootup Process 170 Exam Essentials 170 Configure and Verify Utilizing the CLI to Set Basic Router Configuration 171 Entering the CLI 171 Overview of Router Modes 171 CLI Prompts 172 Cisco IOS Commands to Perform Basic Router Setup 174 Encrypting Your Passwords 182 Descriptions 184 Exam Essentials 185 Configure and Verify Operation Status of a Device Interface, Both Serial and Ethernet 186 Bringing Up an Interface 189 Exam Essentials 194 Verify Router Configuration and Network Connectivity 195 Cisco IOS Commands to Review Basic Router Information and Network Connectivity 195 Exam Essentials 205 Configure and Verify Routing Configuration for a Static or Default Route Given Specific Routing Requirements 205 Static Routing 206 Default Routing 207 Exam Essentials 208 Manage Cisco IOS Files 208 Boot Preferences 209 Cisco IOS Image(s) 215 Licensing 220 Exam Essentials 226 Differentiate Methods of Routing and Routing Protocols 227 Static vs. Dynamic 227 Link State vs. Distance Vector 228 Administrative Distance 228 Split Horizon 229 Metric 229 Next Hop 229 IP Routing Table 230 Passive Interfaces 230 Exam Essentials 230 Configure and Verify OSPF (Single Area) 231 Benefit of Single Area 235 Neighbor Adjacencies 235 OSPF States 236 Discuss Multi Area 238 Configure OSPF v2 238 Configure OSPF v3 243 Router ID 244 Passive Interface 245 LSA Types 245 Exam Essentials 246 Configure and Verify EIGRP (Single AS) 246 Feasible Distance / Feasible Successors / Administrative Distance 250 Feasibility Condition 250 Metric Composition 250 Router ID 251 Auto Summary 251 Path Selection 251 Load Balancing 252 Passive Interface 253 Exam Essentials 253 Configure and Verify InterVLAN Routing (Router on a Stick) 254 Sub Interfaces 258 Upstream Routing 258 Encapsulation 259 Exam Essentials 260 Configure SVI Interfaces 260 Exam Essentials 261 Review Questions 262 Chapter 5 IP Services 265 Configure and Verify DHCP (IOS Router) 267 Configuring Router Interfaces to Use DHCP 268 DHCP Options 268 Excluded Addresses 269 Lease Time 269 Exam Essentials 269 Describe the Types, Features, and Applications of ACLs 269 Standard 270 Extended 271 Named 271 Numbered 271 Log Option 272 Exam Essentials 272 Configure and Verify ACLs in a Network Environment 272 Named 273 Log Option 274 Exam Essentials 275 Identify the Basic Operation of NAT 276 Purpose 276 Pool 277 Static 277 1 to 1 278 Overloading 278 Source Addressing 278 One Way NAT 279 Exam Essentials 280 Configure and Verify NAT for Given Network Requirements 280 Static NAT Configuration 280 Dynamic NAT Configuration 281 PAT (Overloading) Configuration 282 Simple Verification of NAT 282 Exam Essentials 283 Configure and Verify NTP as a Client 285 Exam Essentials 286 Recognize High Availability (FHRP) 287 VRRP 289 HSRP 289 GLBP 293 Exam Essentials 296 Configure and Verify Syslog 296 Utilize Syslog Output 298 Exam Essentials 301 Describe SNMP v2 & v3 301 Exam Essentials 303 Review Questions 304 Chapter 6 Network Device Security 307 Configure and Verify Network Device Security Features 309 Device Password Security 309 Enable Secret vs. Enable Password 309 Transport 311 Disable Telnet 311 SSH 311 VTYs 313 Physical Security 314 Service Password 314 Describe External Authentication Methods 315 Exam Essentials 316 Configure and Verify Switch Port Security Features 316 Sticky MAC 318 MAC Address Limitation 318 Static/Dynamic 319 Violation Modes 319 Protect Restrict 320 Shutdown Unused Ports 320 Err Disable Recovery 320 Assign Unused Ports to an Unused VLAN 321 Setting Native VLAN to Other than VLAN 1 321 Exam Essentials 321 Configure and Verify ACLs to Filter Network Traffic 322 Exam Essentials 335 Configure and Verify ACLs to Limit Telnet and SSH Access to the Router 335 Exam Essentials 336 Review Questions 337 Chapter 7 Troubleshooting 341 Identify and Correct Common Network Problems 344 Exam Essentials 355 Utilize Netflow Data 355 Exam Essentials 357 Troubleshoot and Correct Common Problems Associated with IP Addressing and Host Configurations 358 Exam Essentials 361 Troubleshoot and Resolve VLAN Problems 362 Identify That VLANs Are Configured 362 Port Membership Correct 363 IP Address Configured 364 Exam Essentials 364 Troubleshoot and Resolve Trunking Problems on Cisco Switches 365 Correct Trunk States 365 Correct Encapsulation Configured 366 Correct VLANs Allowed 367 Exam Essentials 367 Troubleshoot and Resolve Spanning Tree Operation Issues 368 Root Switch 368 Priority 369 Mode Is Correct 370 Port States 370 Exam Essentials 370 Troubleshoot and Resolve Routing Issues 371 Routing Is Enabled 371 Routing Table Is Correct 372 Correct Path Selection 372 Exam Essentials 374 Troubleshoot and Resolve OSPF Problems 374 Neighbor Adjacencies 378 Hello and Dead Timers 378 OSPF Area 378 Interface MTU 380 Network Types 380 Exam Essentials 381 Troubleshoot and Resolve EIGRP Problems 381 Neighbor Adjacencies 386 AS Number 388 Load Balancing 389 Split Horizon 391 Exam Essentials 393 Troubleshoot and Resolve InterVLAN Routing Problems 393 Connectivity 393 Encapsulation 398 Subnet 399 Native VLAN 400 Port Mode Trunk Status 400 Exam Essentials 402 Troubleshoot and Resolve ACL Issues 402 Statistics 404 Permitted Networks 404 Direction 405 Exam Essentials 405 Troubleshoot and Resolve WAN Implementation Issues 405 Serial Interfaces 407 PPP 407 Frame Relay 411 Exam Essentials 418 Troubleshoot and Resolve Layer 1 Problems 418 Verifying Your Network 418 Verifying Your Interfaces 420 Framing 425 CRC 425 Runts 425 Giants 425 Dropped Packets 425 Late Collision 425 Input / Output Errors 426 Verifying Interface Configuration 426 Exam Essentials 429 Monitor NetFlow Statistics 429 Exam Essentials 431 Troubleshoot EtherChannel Problems 431 Exam Essentials 434 Review Questions 435 Chapter 8 WAN Technologies 439 Identify Different WAN Technologies 440 Common WAN Protocols 441 VPN 443 Exam Essentials 444 Configure and Verify a Basic WAN Serial Connection 444 Exam Essentials 446 Configure and Verify a PPP Connection between Cisco Routers 446 Configuring PPP on Cisco Routers 446 Configuring PPP Authentication 446 Verifying and Troubleshooting Serial Links 447 Exam Essentials 452 Configure and Verify Frame Relay on Cisco Routers 452 Frame Relay Bandwidth 453 Frame Relay Implementation and Monitoring 456 Troubleshooting Frame Relay Networks 463 Exam Essentials 467 Implement and Troubleshoot PPPoE 467 Exam Essentials 468 Review Questions 469 Appendix A Answers to Review Questions 473 Chapter 1: Operation of IP Data Networks 474 Chapter 2: LAN Switching Technologies 475 Chapter 3: IP Addressing (IPv4 / IPv6) 475 Chapter 4: IP Routing Technologies 476 Chapter 5: IP Services 477 Chapter 6: Network Device Security 478 Chapter 7: Troubleshooting 479 Chapter 8: WAN Technologies 480 Appendix B About the Additional Study Tools 483 Additional Study Tools 484 Test Engine 484 Electronic Flashcards 484 PDF of Glossary of Terms 484 Adobe Reader 484 System Requirements 485 Using the Study Tools 485 Troubleshooting 485 Customer Care 486 Index 487

Additional information

Sku

CIN1118789814G

ISBN 13

9781118789810

ISBN 10

1118789814

Title

CCNA Routing and Switching Review Guide: Exams 100-101, 200-101, and 200-120 by Todd Lammle

Author

Todd Lammle

Condition

Used - Good

Binding type

Paperback

Publisher

John Wiley & Sons Inc

Year published

2014-01-31

Number of pages

528

Prizes

N/A

Cover note

Book picture is for illustrative purposes only, actual binding, cover or edition may vary.

Note

This is a used book - there is no escaping the fact it has been read by someone else and it will show signs of wear and previous use. Overall we expect it to be in good condition, but if you are not entirely satisfied please get in touch with us

CCNA Routing and Switching Review Guide Todd Lammle

CCNA Routing and Switching Review Guide by Todd Lammle

Summary

CCNA Routing and Switching Review Guide Summary

CCNA Routing and Switching Review Guide: Exams 100-101, 200-101, and 200-120 by Todd Lammle

About Todd Lammle

Table of Contents

Additional information

Customer Reviews - CCNA Routing and Switching Review Guide