CCNP Enterprise Advanced Routing ENARSI 300-410 Official Cert Guide

Auteur

Raymond Lacoste has dedicated his career to developing the skills of those interested in IT. In 2001, he began to mentor hundreds of IT professionals pursuing their Cisco certification dreams. This role led to teaching Cisco courses full time. Raymond is currently a master instructor for Cisco Enterprise Routing and Switching, AWS, ITIL, and CyberSecurity at StormWind Studios. Raymond treats all technologies as an escape room, working to uncover every mystery in the protocols he works with. Along this journey, Raymond has passed more than 120 exams, and his office wall includes certificates from Microsoft, Cisco, ISC2, ITIL, AWS, and CompTIA. If you were visualizing Raymond's office, you'd probably expect the usual network equipment, certifications, and awards. Those certainly take up space, but they aren't his pride and joy. Most impressive, at least to Raymond, is his gemstone and mineral collection; once he starts talking about it, he just can't stop. Who doesn't get excited by a wondrous barite specimen in a pyrite matrix? Raymond presently resides with his wife and two children in eastern Canada, where they experience many adventures together.

Brad Edgeworth, CCIE No. 31574 (R&S and SP), is an SD-WAN technical solutions architect at Cisco Systems. Brad is a distinguished speaker at Cisco Live, where he has presented on various topics. Before joining Cisco, Brad worked as a network architect and consultant for various Fortune 500 companies. Brad's expertise is based on enterprise and service provider environments, with an emphasis on architectural and operational simplicity. Brad holds a bachelor of arts degree in computer systems management from St. Edward's University in Austin, Texas. Brad can be found on Twitter as @BradEdgeworth.

Texte du rabat

Trust the best-selling Official Cert Guide series from Cisco Press to help you learn, prepare, and practice for the 300-410 ENARSI exam. Well regarded for its level of detail, study plans, assessment features, and challenging review questions and exercises, this official study guide helps you master the concepts and techniques that ensure your exam success. Expert authors Raymond Lacoste and Brad Edgeworth 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 examDo I Know This Already? quizzes, which allow you to decide how much time you need to spend on each sectionExam Topic lists that make referencing easyChapter-ending exercises, which help you drill on key concepts you must know thoroughlyThe powerful Pearson Test Prep Practice Test software, complete with hundreds of well-reviewed, exam-realistic questions, customization options, and detailed performance reportsMore than 70 minutes of video mentoring from the authorA final preparation chapter, which guides you through tools and resources to help you craft your review and test-taking strategiesStudy 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 ENARSI 300-410 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 Enterprise Advanced Routing ENARSI exam, including Layer 3 technologies, including IPv4/IPv6 routing, EIGRP, OSPF, and BGPVPN services, including MPLS Layer 3 VPNs and DMVPNInfrastructure and on-device security, including ACLs, AAA, uRPF, CoPP, and IPv6 first hop security featuresInfrastructure services, including DHCP, syslog, SNMP, IP SLA, Object Tracking, NetFlow, Flexible NetFlow, and more Companion Website: The companion website contains more than 200 unique practice exam questions, practice exercises, a study planner, and 90 minutes of video training. Includes Exclusive Offers for Up to 80% Off Practice Tests and 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 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

Contenu

Introduction xxxv

Chapter 1 IPv4/IPv6 Addressing and Routing Review 2

Do I Know This Already? Quiz 3

Foundation Topics 7

IPv4 Addressing 7

DHCP for IPv4 11

IPv6 Addressing 19

IPv6 SLAAC, Stateful DHCPv6, and Stateless DHCPv6 22

Packet-Forwarding Process 31

Administrative Distance 38

Static Routes 41

Trouble Tickets 48

Exam Preparation Tasks 66

Review All Key Topics 66

Define Key Terms 68

Use the Command Reference to Check Your Memory 68

Chapter 2 EIGRP 72

Do I Know This Already? Quiz 72

Foundation Topics 74

EIGRP Fundamentals 74

EIGRP Configuration Modes 80

Path Metric Calculation 94

References in This Chapter 102

Exam Preparation Tasks 102

Review All Key Topics 103

Define Key Terms 103

Use the Command Reference to Check Your Memory 103

Chapter 3 Advanced EIGRP 106

Do I Know This Already? Quiz 106

Foundation Topics 108

Failure Detection and Timers 108

Route Summarization 114

WAN Considerations 119

Route Manipulation 129

References in This Chapter 135

Exam Preparation Tasks 135

Review All Key Topics 135

Define Key Terms 136

Use the Command Reference to Check Your Memory 136

Chapter 4 Troubleshooting EIGRP for IPv4 138

Do I Know This Already? Quiz 138

Foundation Topics 141

Troubleshooting EIGRP for IPv4 Neighbor Adjacencies 141

Troubleshooting EIGRP for IPv4 Routes 151

Troubleshooting Miscellaneous EIGRP for IPv4 Issues 162

EIGRP for IPv4 Trouble Tickets 169

Exam Preparation Tasks 184

Review All Key Topics 184

Define Key Terms 185

Use the Command Reference to Check Your Memory 185

Chapter 5 EIGRPv6 188

Do I Know This Already? Quiz 188

Foundation Topics 191

EIGRPv6 Fundamentals 191

Troubleshooting EIGRPv6 Neighbor Issues 197

Troubleshooting EIGRPv6 Routes 201

Troubleshooting Named EIGRP 204

EIGRPv6 and Named EIGRP Trouble Tickets 209

Exam Preparation Tasks 218

Review All Key Topics 218

Define Key Terms 219

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