Here’s the book you need to prepare the latest Cisco Internetwork Troubleshooting Support (CIT) exam, 642-831. This Study Guideprovides:* In-depth coverage of key exam topics* Practical information on troubleshooting and optimizing Ciscointernetworks* Hundreds of challenging review questions* Leading-edge exam preparation software, including a testengine, sample simulation questions, and electronic flashcards Authoritative coverage of all exam objectives, including:* Establishing an optimal system baseline* Diagramming and documenting system topology and end systemconfiguration* Verifying connectivity at all layers* Selecting an optimal troubleshooting approach* Planning a network documentation system and baseline monitoringscheme* Using Cisco IOS commands and applications to identify andisolate system problems* Resolving sub-optimal system performance problems* Restoring optimal baseline service* Working with external providers and system users to resolveservice provision problems Note: CD-ROM/DVD and other supplementary materials arenot included as part of e Book file.
表中的内容
Introduction.Assessment Test.Chapter 1 Troubleshooting Methodology.Chapter 2 Network Documentation.Chapter 3 End-System Documentation and Troubleshooting.Chapter 4 Protocol Attributes.Chapter 5 Cisco Diagnostic Commands and TCP/IP Connectivity Troubleshooting.Chapter 6 TCP/IP Routing Protocol Troubleshooting.Chapter 7 Troubleshooting Serial Line and Frame Relay Connectivity.Chapter 8 Troubleshooting ISDN.Chapter 9 Troubleshooting Switched Ethernet.Chapter 10 Applying Cisco?s Diagnostic Tools.Glossary.Index.
关于作者
Arthur Pfund, CCIE #7249, is the Principal Engineer at Charles Schwab in Phoenix. He has over seven years experience in internetworking. Todd Lammle, CCNP, has over twenty years of experience working with various LAN and WANs, and has been working on Cisco router networks since 1986. He is CEO and Chief Scientist of Router Sim, LLC and President of Global Net Training, Inc.
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