Written by the instructors and creators of the JNTCP-ER Certification Exams, "JUNOS Enterprise Routing" is the only comprehensive book for Juniper enterprise and edge routing environments. It offers complete coverage of all the services available to the JUNOS administrator, including JUNOS Enhanced Services (ES).
This book is the official study guide for all three Juniper Enterprise Routing certification exams, and is highly recommended reading to pass the exams. With its field-guide emphasis on practical solutions, you can easily take the book beyond the classroom and into working networks as a design, maintenance, and troubleshooting reference par excellence.
"JUNOS Enterprise Routing" covers all three certification exams in this track:
Juniper Networks Certified Internet Associate (JNCIA-ER) Juniper Networks Certified Internet Specialist (JNCIS-ER) Juniper Networks Certified Internet Expert (JNCIE-ER)
With more services such as voice, conference, and multicast on the IP router platform, the market for enterprise routers is growing exponentially, and the need for certified engineers to keep up with network developments in protocols and security is paramount. For everyone who works with Juniper enterprise and edge routing environments, this is a must-have book.
| Foreword | p. ix |
| Credits | p. xiii |
| Preface | p. xv |
| Introduction to JUNOS Enterprise Routing | p. 1 |
| JUNOS Overview | p. 3 |
| CLI Review | p. 4 |
| Advanced CLI and Other Cool Stuff | p. 24 |
| Conclusion | p. 25 |
| Exam Topics | p. 25 |
| Chapter Review Questions | p. 26 |
| Chapter Review Answers | p. 28 |
| Interfaces | p. 30 |
| Permanent Interfaces | p. 30 |
| Transient Interfaces | p. 32 |
| Interface Properties | p. 38 |
| Interface Configuration Examples | p. 41 |
| Interface Troubleshooting | p. 59 |
| Conclusion | p. 67 |
| Exam Topics | p. 67 |
| Chapter Review Questions | p. 68 |
| Chapter Review Answers | p. 70 |
| Protocol Independent Properties and Routing Policy | p. 71 |
| Protocol Independent Properties | p. 72 |
| Routing Policy | p. 90 |
| Conclusion | p. 111 |
| Exam Topics | p. 111 |
| Chapter Review Questions | p. 112 |
| Chapter Review Answers | p. 115 |
| Interior Gateway Protocols and Migration Strategies | p. 117 |
| IGP Overview | p. 118 |
| RIP Deployment Scenario | p. 134 |
| IGP Migration | p. 156 |
| Overlay Migration Scenario: RIP to OSPF | p. 163 |
| EIGRP-to-OSPF Migration | p. 180 |
| Conclusion | p. 195 |
| Exam Topics | p. 195 |
| Chapter Review Questions | p. 196 |
| Chapter Review Answers | p. 198 |
| Border Gateway Protocol and Enterprise Routing Policy | p. 200 |
| What Is BGP? | p. 200 |
| Internal and External BGP | p. 207 |
| BGP and the Enterprise | p. 212 |
| Asymmetric Link Speed Support | p. 214 |
| BGP Deployment: Asymmetric Load Balancing | p. 219 |
| Enterprise Routing Policy | p. 244 |
| Multihome Beer-Co | p. 247 |
| Inbound Policy | p. 271 |
| Conclusion | p. 287 |
| Exam Topics | p. 288 |
| Chapter Review Questions | p. 289 |
| Chapter Review Answers | p. 291 |
| Access Security | p. 293 |
| Security Concepts | p. 293 |
| Securing Access to the Router | p. 295 |
| Firewall Filters | p. 307 |
| Spoof Prevention (uRPF) | p. 326 |
| Monitoring the Router | p. 333 |
| Conclusion | p. 343 |
| Exam Topics | p. 343 |
| Chapter Review Questions | p. 344 |
| Chapter Review Answers | p. 346 |
| Introduction to JUNOS Services | p. 347 |
| JUNOS Services | p. 348 |
| Layer 2 Services | p. 350 |
| Layer 3 Services | p. 362 |
| Layer 3 Services Configuration | p. 369 |
| Additional Service Options | p. 390 |
| Conclusion | p. 395 |
| Exam Topics | p. 396 |
| Chapter Review Questions | p. 396 |
| Chapter Review Answers | p. 398 |
| Advanced JUNOS Services | p. 399 |
| Route Tables and Next Hop Service Sets | p. 399 |
| IPSec VPNs | p. 406 |
| NAT | p. 434 |
| Combining Services | p. 450 |
| The Life of a Packet | p. 457 |
| Conclusion | p. 460 |
| Exam Topics | p. 460 |
| Chapter Review Questions | p. 461 |
| Chapter Review Answers | p. 463 |
| Class of Service | p. 464 |
| What Is IP CoS, and Why Do I Need It? | p. 464 |
| IP Differentiated Services | p. 481 |
| M7i and J-Series CoS Capabilities | p. 490 |
| DiffServ CoS Deployment and Verification | p. 518 |
| J-Series Adaptive Shapers and Virtual Channels | p. 553 |
| Conclusion | p. 560 |
| Exam Topics | p. 561 |
| Chapter Review Questions | p. 561 |
| Chapter Review Answers | p. 564 |
| IP Multicast in the Enterprise | p. 566 |
| What Is Multicast? | p. 566 |
| Multicast Protocols | p. 582 |
| PIM Sparse Mode: Static RP | p. 592 |
| Configure PIM Sparse Mode with Bootstrap RP | p. 617 |
| PIM-Based Anycast-RP | p. 629 |
| Conclusion | p. 639 |
| Exam Topics | p. 640 |
| Chapter Review Questions | p. 640 |
| Chapter Review Answers | p. 642 |
| JUNOS Software with Enhanced Services | p. 644 |
| JUNOS Software with Enhanced Services Overview | p. 644 |
| Migrating from JUNOS to JUNOS Software with Enhanced Services | p. 652 |
| Service Migration Case Study: JUNOS to JUNOS Software with Enhanced Services | p. 673 |
| Conclusion | p. 692 |
| Exam Topics | p. 692 |
| Chapter Review Questions | p. 692 |
| Chapter Review Answers | p. 694 |
| Glossary | p. 695 |
| Index | p. 753 |
| Table of Contents provided by Ingram. All Rights Reserved. |
ISBN: 9780596514426
ISBN-10: 0596514425
Series: OREILLY
Audience:
Professional
Format:
Paperback
Language:
English
Number Of Pages: 814
Published: 28th April 2008
Dimensions (cm): 17.8 x 23.3
x 4.1
Weight (kg): 1.273