Viser: CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide

CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide, 2. udgave
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CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide Vital Source e-bog

Brad Edgeworth, Ramiro Garza Rios, Jason Gooley og David Hucaby
(2023)
Pearson International
649,00 kr.
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CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide, 2. udgave

CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide

Brad Edgeworth, Ramiro Garza Rios, Jason Gooley og David Hucaby
(2023)
Sprog: Engelsk
Cisco Press
737,00 kr.
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Detaljer om varen

  • 2. Udgave
  • Vital Source searchable e-book (Reflowable pages)
  • Udgiver: Pearson International (Oktober 2023)
  • Forfattere: Brad Edgeworth, Ramiro Garza Rios, Jason Gooley og David Hucaby
  • ISBN: 9780138216986
Trust the best-selling Official Cert Guide series from Cisco Press to help you learn, prepare, and practice for the CCNP and CCIE ENCOR 350-401 exam. Well regarded for its level of detail, study plans, assessment features, and challenging review questions and exercises, CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide, Second Edition helps you master the concepts and techniques that ensure your exam success and is the only self-study resource approved by Cisco. Expert authors Brad Edgeworth, Ramiro Garza Rios, Jason Gooley, and Dave Hucaby share preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. This complete study package includes: A test-preparation routine proven to help you pass the exam Do I Know This Already? quizzes, which allow you to decide how much time you need to spend on each section Exam Topic lists that make referencing easy Chapter-ending exercises, which help you drill on key concepts you must know thoroughly The powerful Pearson Test Prep Practice Test software, complete with hundreds of well-reviewed, exam-realistic questions, customization options, and detailed performance reports More than 90 minutes of video mentoring from the author A final preparation chapter, which guides you through tools and resources to help you craft your review and test-taking strategies Study plan suggestions and templates to help you organize and optimize your study time Content Update Program: This fully updated second edition includes the latest topics and additional information covering changes to the latest ENCOR 350-401 exam. Visit ciscopress.com/newcerts for information on annual digital updates for this book that align to Cisco exam blueprint version changes. The official study guide helps you master all the topics on the CCNP/CCIE ENCOR exam, including Automation Enterprise network architecture and designs Virtualization concepts and technologies Network assurance Infrastructure components (Layer 2/3 forwarding, Wireless, and IP Services) Security Automation Companion Website: The companion website contains more than 200 unique practice exam questions, practice exercises, a study planner, and 90 minutes of video training. Pearson Test Prep online system requirements: Browsers: Chrome version 73 and above, Safari version 12 and above, Microsoft Edge 44 and above. Devices: Desktop and laptop computers, tablets running Android v8.0 and above or iPadOS v13 and above, smartphones running Android v8.0 and above or iOS v13 and above with a minimum screen size of 4.7”. Internet access required. Pearson Test Prep offline system requirements: Windows 11, Windows 10, Windows 8.1; Microsoft .NET Framework 4.5 Client; Pentium-class 1 GHz processor (or equivalent); 512 MB RAM; 650 MB disk space plus 50 MB for each downloaded practice exam; access to the Internet to register and download exam databases
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Detaljer om varen

  • 2. Udgave
  • Hardback: 1072 sider
  • Udgiver: Cisco Press (November 2023)
  • Forfattere: Brad Edgeworth, Ramiro Garza Rios, Jason Gooley og David Hucaby
  • ISBN: 9780138216764

Trust the best-selling Official Cert Guide series from Cisco Press to help you learn, prepare, and practice for the CCNP and CCIE ENCOR 350-401 exam. Well regarded for its level of detail, study plans, assessment features, and challenging review questions and exercises, CCNP and CCIE Enterprise Core ENCOR 350-401 Official Cert Guide, Second Edition helps you master the concepts and techniques that ensure your exam success and is the only self-study resource approved by Cisco. Expert authors Brad Edgeworth, Ramiro Garza Rios, Jason Gooley, and Dave Hucaby share preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills.

This complete study package includes

  • A test-preparation routine proven to help you pass the exam
  • Do I Know This Already? quizzes, which let you decide how much time you need to spend on each section
  • Exam Topic lists that make referencing easy
  • Chapter-ending exercises, which help you drill on key concepts you must know thoroughly
  • The powerful Pearson Test Prep Practice Test software, complete with hundreds of well-reviewed, exam-realistic questions, customization options, and detailed performance reports
  • More than 90 minutes of video mentoring from the author
  • A final preparation chapter, which guides you through tools and resources to help you craft your review and test-taking strategies
  • Study plan suggestions and templates to help you organize and optimize your study time

Content Update Program:

This fully updated second edition includes the latest topics and additional information covering changes to the latest ENCOR 350-401 exam. Visit ciscopress.com/newcerts for information on annual digital updates for this book that align to Cisco exam blueprint version changes.

This official study guide helps you master all the topics on the CCNP and CCIE Enterprise Core ENCOR exam, including

  • Enterprise network architecture and designs
  • Virtualization concepts and technologies
  • Network assurance
  • Infrastructure components (Layer 2/3 forwarding, Wireless, and IP Services)
  • Security
  • Automation

Companion Website:

The companion website contains more than 200 unique practice exam questions, practice exercises, a study planner, and 90 minutes of video training.

Introduction
Part I Forwarding
Chapter 1 Packet Forwarding 2 "Do I Know This Already?" Quiz 2 Foundation Topics 3 Network Device Communication 3 Layer 2 Forwarding 4 Layer 3 Forwarding 19 Forwarding Architectures 26 Process Switching 26 Software CEF 29 Hardware CEF 30 SDM Templates 30 Exam Preparation Tasks 32 Use the Command Reference to Check Your Memory 33 References in This
Chapter 34
Part II Layer 2
Chapter 2 Spanning Tree Protocol 36 "Do I Know This Already?" Quiz 36 Foundation Topics 38 Spanning Tree Protocol Fundamentals 38 IEEE
802.1D STP 38 Building the STP Topology 41 STP Topology Changes 49 Rapid Spanning Tree Protocol 53 RSTP (802.1W) Port States 54 RSTP (802.1W) Port Roles 54 RSTP (802.1W) Port Types 54 Building the RSTP Topology 55 RSTP Convergence 55 Exam Preparation Tasks 56 Use the Command Reference to Check Your Memory 56
Chapter 3 Advanced STP Tuning 58 "Do I Know This Already?" Quiz 58 Foundation Topics 59 STP Topology Tuning 59 Placing the Root Bridge 60 Modifying STP Root Port and Blocked Switch Port Locations 63 Modifying STP Port Priority 66 Additional STP Protection Mechanisms 67 Root Guard 68 STP Portfast 68 BPDU Guard 70 BPDU Filter 72 Problems with Unidirectional Links 73 Exam Preparation Tasks 76 Use the Command Reference to Check Your Memory 77
Chapter 4 Multiple Spanning Tree Protocol 80 "Do I Know This Already?" Quiz 80 Foundation Topics 81 Multiple Spanning Tree Protocol 81 MST Instances (MSTIs) 83 MST Configuration 84 MST Verification 85 MST Tuning 87 Common MST Misconfigurations 89 MST Region Boundary 90 Exam Preparation Tasks 92 Use the Command Reference to Check Your Memory 92
Chapter 5 VLAN Trunks and EtherChannel Bundles 94 "Do I Know This Already?" Quiz 94 Foundation Topics 96 VLAN Trunking Protocol 96 VTP Communication 97 VTP Configuration 98 VTP Verification 99 Dynamic Trunking Protocol 101 EtherChannel Bundle 104 Dynamic Link Aggregation Protocols 106 Verifying EtherChannel Status 108 Viewing EtherChannel Neighbors 110 Verifying EtherChannel Packets 113 Advanced LACP Configuration Options 114 Troubleshooting EtherChannel Bundles 118 Load Balancing Traffic with EtherChannel Bundles 119 Exam Preparation Tasks 121 Use the Command Reference to Check Your Memory 121
Part III Routing
Chapter 6 IP Routing Essentials 124 "Do I Know This Already?" Quiz 124 Foundation Topics 126 Routing Protocol Overview 126 Distance Vector Algorithms 128 Enhanced Distance Vector Algorithms 129 Link-State Algorithms 130 Path Vector Algorithm 131 Path Selection 132 Prefix Length 133 Administrative Distance 133 Metrics 135 Static Routing 137 Static Route Types 138 Floating Static Routing 141 Static Routes to Null Interfaces 143 IPv6 Static Routes 145 Policy-based Routing 146 Virtual Routing and Forwarding 149 Exam Preparation Tasks 151 Use the Command Reference to Check Your Memory 153
Chapter 7 EIGRP 154 "Do I Know This Already?" Quiz 154 Foundation Topics 156 EIGRP Fundamentals 156 Autonomous Systems 157 EIGRP Terminology 157 Topology Table 159 EIGRP Neighbors 160 Path Metric Calculation 160 Wide Metrics 162 Metric Backward Compatibility 163 Load Balancing 163 Failure Detection and Timers 164 Convergence 164 Route Summarization 166 Exam Preparation Tasks 167 References in This
Chapter 168
Chapter 8 OSPF 170 "Do I Know This Already?" Quiz 170 Foundation Topics 172 OSPF Fundamentals 172 Inter-Router Communication 174 OSPF Hello Packets 175 Router ID 175 Neighbors 175 Designated Router and Backup Designated Router 176 OSPF Configuration 178 OSPF Network Statement 178 Interface-Specific Configuration 180 Statically Setting the Router ID 180 Passive Interfaces 181 Requirements for Neighbor Adjacency 181 Sample Topology and Configuration 181 Confirmation of Interfaces 184 Verification of OSPF Neighbor Adjacencies 185 Verification of OSPF Routes 186 Default Route Advertisement 187 Common OSPF Optimizations 188 Link Costs 189 Failure Detection 189 DR Placement 190 OSPF Network Types 194 Exam Preparation Tasks 198 Use the Command Reference to Check Your Memory 199 References in This
Chapter 200
Chapter 9 Advanced OSPF 202 "Do I Know This Already?" Quiz 202 Foundation Topics 204 Areas 204 Area ID 207 OSPF Route Types 207 Link-State Advertisements 209 LSA Sequences 210 LSA Age and Flooding 210 LSA Types 210 Discontiguous Networks 217 OSPF Path Selection 218 Intra-Area Routes 218 Inter-Area Routes 219 Equal-Cost Multipathing 220 Summarization of Routes 220 Summarization Fundamentals 221 Inter-Area Summarization 222 Summarization Metrics 222 Configuration of Inter-Area Summarization 223 Route Filtering 224 Filtering with Summarization 225 Area Filtering 225 Exam Preparation Tasks 228 Use the Command Reference to Check Your Memory 229 References in This
Chapter 229
Chapter 10 OSPFv3 230 "Do I Know This Already?" Quiz 230 Foundation Topics 231 OSPFv3 Fundamentals 231 OSPFv3 Link-State Advertisement 232 OSPFv3 Communication 232 OSPFv3 Configuration 233 OSPFv3 Verification 235 Passive Interface 237 Summarization 238 Network Type 239 IPv4 Support in OSPFv3 240 Exam Preparation Tasks 242 Use the Command Reference to Check Your Memory 242 References in This
Chapter 243
Chapter 11 BGP 244 "Do I Know This Already?" Quiz 244 Foundation Topics 246 BGP Fundamentals 246 Autonomous System Numbers 246 Path Attributes 247 Loop Prevention 247 Address Families 248 Inter-Router Communication 248 BGP Neighbor States 253 Basic BGP Configuration 255 Verification of BGP Sessions 257 Route Advertisement 260 Receiving and Viewing Routes 262 BGP Route Advertisements from Indirect Sources 265 IPv4 Route Summarization 268 Aggregate Address 269 Atomic Aggregate 274 Route Aggregation with AS_SET 276 Multiprotocol BGP for IPv6 278 IPv6 Configuration 279 IPv6 Route Summarization 284 Exam Preparation Tasks 285 Use the Command Reference to Check Your Memory 286 References in This
Chapter 287
Chapter 12 Advanced BGP 288 "Do I Know This Already?" Quiz 288 Foundation Topics 290 BGP Multihoming 291 Resiliency in Service Providers 291 Internet Transit Routing 292 Branch Transit Routing 293 Conditional Matching 295 Access Control Lists 295 Prefix Matching 297 Regular Expressions (regex) 300 Route Maps 301 Conditional Matching 302 Optional Actions 304 The continue Keyword 305 BGP Route Filtering and Manipulation 306 Distribute List Filtering 307 Prefix List Filtering 308 AS_Path ACL Filtering 309 Route Maps 311 Clearing BGP Connections 313 BGP Communities 313 Well-Known Communities 314 Enabling BGP Community Support 314 Conditionally Matching BGP Communities 315 Setting Private BGP Communities 317 Understanding BGP Path Selection 318 Routing Path Selection Using Longest Match 319 BGP Best Path Overview 320 Exam Preparation Tasks 329 Use the Command Reference to Check Your Memory 331 References in This
Chapter 332
Chapter 13 Multicast 334 "Do I Know This Already?" Quiz 334 Foundation Topics 337 Multicast Fundamentals 337 Multicast Addressing 340 Layer 2 Multicast Addresses 342 Internet Group Management Protocol 343 IGMPv2 344 IGMPv3 346 IGMP Snooping 346 Protocol Independent Multicast 349 PIM Distribution Trees 349 PIM Terminology 352 PIM Dense Mode 354 PIM Sparse Mode 357 Reverse Path Forwarding 360 PIM Forwarder 361 Rendezvous Points 363 Static RP 364 Auto-RP 364 PIM Bootstrap Router 366 Exam Preparation Tasks 367 References in This
Chapter 369
Part IV Services
Chapter 14 Quality of Service (QoS) 370 "Do I Know This Already?" Quiz 371 Foundation Topics 374 The Need for QoS 374 Lack of Bandwidth 374 Latency and Jitter 374 Packet Loss 376 QoS Models 377 Modular QoS CLI 379 Classification and Marking 381 Classification 381 MQC Classification Configuration 382 Marking 385 DSCP Per-Hop Behaviors 387 Scavenger Class 391 Trust Boundary 391 Class-Based Marking Configuration 392 A Practical Example: Wireless QoS 393 Policing and Shaping 394 Placing Policers and Shapers in the Network 395 Markdown 395 Token Bucket Algorithms 395 Class-Based Policing Configuration 398 Types of Policers 399 Congestion Management and Avoidance 406 Congestion Management 406 Congestion-Avoidance Tools 408 CBWFQ Configuration 410 Exam Preparation Tasks 414 Use the Command Reference to Check Your Memory 416 References in This Chapte

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