作者：Donna L. Harrington
出版日期：April 04, 2003
出版社：Cisco Press
页数：1173
ISBN：1-58720-057-0
文件格式：PDF

Hands-on practice for the CCNP Troubleshooting exam with TCP/IP,LAN, and WAN trouble tickets based on Cisco InternetworkTroubleshooting (CIT) topics.
With this book, you can:
~Set up and follow along with real-world lab scenarios aligned to each exam topic, with or without the actual equipment
~Establish a baseline and document your physical and logical network
Identify troubleshooting targets using ping, trace, show, clear, debug, and other troubleshooting tools and utilities
~Diagnose and troubleshoot actual problems by following along with author-provided
~Catalyst(r) OS and Cisco IOS(r) Software command input, output, and logging
~Use instructor-developed problem-isolation methods to resolve Trouble Tickets
~”Sniff” the wire to spot network issues
~Analyze local and remote access problems in Ethernet networks,including issues with cabling, speed and duplex, utilization andcollisions, bandwidth, CSMA/CD, one-way link, auto negotiation,addressing, encapsulation, and more
~Apply a layered troubleshooting methodology to real-life routing and switching environments
Designed for aspiring CCNP and CCIE(r) professionals, thisindispensable lab guide builds on Cisco(r) Internetwork Troubleshooting(CIT) topics that prepare you for the CCNP Troubleshooting exam. Fullof practical exercises that get you ready for challenges on the job,CCNP Practical Studies: Troubleshooting gives you an edge over thecompetition through realworld application of LAN and WAN topics.
CCNP Practical Studies: Troubleshooting provides you with practicalinformation on all the important concepts central to thetroubleshooting portion of the CCNP certification, including protocolcharacteristics and tools and supporting IP, IPX, Ethernet, switches,VLANs, and WANs.
Each chapter contains an overview of standards and protocols,troubleshooting tools, and basic methods and documentation techniques,as well as hands-on scenarios. Although having access to equipment isthe ideal way to profit from this book, relevant information deliveredthrough figures, configuration examples, and detailed text ensureseveryone can benefit from the information presented. Protocol analyzertraces emphasize important concepts and trouble areas. Chapters endwith real-world Trouble Tickets designed to give you additionalpractical experience. The final chapter, “Trouble Tickets: The Sum ofAll Fears,” offers comprehensive troubleshooting scenarios in which youmust identify, diagnose, and solve complex issues using the methods youhave learned.
Whether you are seeking practical knowledge to enhance yourpreparation for the CCNP Troubleshooting exam or you are a newly mintedCCNP in need of hands-on experience to hone your on-the-job skills,CCNP Practical Studies: Troubleshooting has what you need to take yourtroubleshooting skills to the next level.
This book is part of a recommended learning path from CiscoSystems(r) that includes simulation and hands-on training fromauthorized Cisco Learning Partners and self-study products from CiscoPress. To find out more about instructor-led training, e-learning, andhandson instruction offered by authorized Cisco Learning Partnersworldwide, please visit www.cisco.com/go/authorizedtraining.