CCNP CIT Exam Cram 2 (642-831)
暫譯: CCNP CIT 考試備考精華 2 (642-831)

Sean Odom

CCNP CIT Exam Cram 2 (642-831)
  • 出版商: QUE
  • 出版日期: 2003-10-21
  • 售價: $1,360
  • 貴賓價: 9.5 折 $1,292
  • 語言: 英文
  • 頁數: 552
  • 裝訂: Paperback
  • ISBN: 0789730219
  • ISBN-13: 9780789730213

    • 已過版

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Summary

CCNP CIT Exam Cram 2 is the updated version of a top-selling Exam Cram written by a highly rated and well-known author. This edition covers the newest information on the Support exam that you need in order to pass the latest version of Cisco's Support certification exam. The best-selling Exam Cram 2 series is the smartest, most efficient way to become certified. This book offers study tips, practice tests, and the famous Cram Sheet to help you make sure you are ready on exam day.

The CD includes PrepLogic Practice Tests, Preview Edition, which offers a complete PrepLogic Practice Test, a test engine with two study modes, Practice Test and Flash Review, full exam customization, and a detailed score report. www.examcram.com features industry news, study tips, practice questions, and an online professional community discussion board.

Table of Contents

Introduction.
Self-Assessment.
1. Overview of Cisco Certification.

The Exam Situation. Exam Layout and Design. Exam-Taking Techniques. Question-Handling Strategies. Mastering the Inner Game. Additional Resources.

2. Networking Principles.

Network Models. OSI Reference Model. Internetwork Troubleshooting Model. Cisco Three-Layer Hierarchical Model. Summary. Exam Prep Practice Questions. Need to Know More?

3. LAN Technologies.

LAN Topology Types. Ethernet. ATM (Asynchronous Transfer Mode). Token Ring. Wireless. Segmentation. Summary. Exam Prep Practice Questions. Need to Know More?

4. Troubleshooting TCP/IP.

TCP/IP Overview. IP Addressing and Subnetting. Subnetting Class C Network Addresses. Configuring IP Addresses on Interfaces. DNS (Domain Name System). Internet Control Message Protocol (ICMP). The Default Route. Show Commands for Troubleshooting TCP/IP. IP debug Commands. Configuring DHCP and the IP Helper Command. Summary. Exam Prep Practice Questions. Need to Know More?

5. Windows Troubleshooting.

ipconfig Command. winipcfg Command. ping Command. The tracert Command. The nslookup Command. The nbtstat Command. The arp Command. The ftp Command. The telnet Command. Summary. Exam Prep Practice Questions. Need to Know More?

6. IPX/SPX.

Protocol Overview. SAP and GNS. IPX EIGRP. NLSP. IPX Access Lists. Controlling SAP Advertisements with Access Lists. IPX General Troubleshooting Commands. Summary. Exam Prep Practice Questions. Need to Know More?

7. Troubleshooting the Physical Layer.

Equipment Used to Troubleshoot the Physical Layer. Troubleshooting with the show Commands. Cisco Discovery Protocol (CDP). Configuration and Fault Management. Summary. Exam Prep Practice Questions. Need to Know More?

8. Troubleshooting the Data Link Layer.

Hardware Troubleshooting. Layer 2 Switching Troubleshooting Basics. Catalyst Switch Troubleshooting Software. RMON (Remote Monitoring). Lost Password. Switch Troubleshooting Commands. Summary. Exam Prep Practice Questions. Need to Know More?

9. Troubleshooting Virtual LAN.

VLAN Trunks. The VLAN Trunk Protocol (VTP). Inter-Switch Link (ISL). IEEE 802.1Q Standard. Summary. Review Questions. Need to Know More?

10. Troubleshooting Serial Links.

Diagnosing Serial Link Symptoms with the show interface Command. Troubleshooting Techniques for Serial Link Problems. CSU/DSU Loopback Testing. Serial Link Troubleshooting Commands. Troubleshooting Frame Relay. Troubleshooting X.25. Summary. Exam Prep Practice Questions. Need to Know More?

11. Troubleshooting Routing Protocols.

Routing Protocols. Routing Information Protocol(RIP). Internet Gateway Routing Protocol (IGRP). Open Shortest Path First (OSPF). IGRP Versus EIGRP. Border Gateway Protocol (BGP). Intermediate System-to-Intermediate System (IS-IS). Summary. Exam Prep Practice Questions. Need to Know More?

12. Troubleshooting ISDN.

ISDN Overview. Troubleshooting ISDN Misconfigurations. Troubleshooting Connections at the Physical Layer. Terminology for Troubleshooting after the Physical Layer. Troubleshooting Misconfigured Provider Switches. Troubleshooting the Data Link Layer: q.921 and PPP. Troubleshooting the Network Layer. ISDN Troubleshooting Commands to Know. Summary. Exam Prep Practice Questions. Need to Know More?

13. Practice Exam 1.

Questions, Questions, Questions. Choosing the Correct Answers.

14. Answer Key 1.

15. Practice Exam 2.

16. Answer Key 2.

Appendix A: Top-Down and Bottom-Up Troubleshooting.

The Cisco Campus Model.

Appendix B: Contacting Cisco for Support.

Contacting the TAC. Utilizing the Cisco CCO Site. Core Dumps.

Appendix C: Scenario Questions.

Scenario 1—Bad Subnetting. Scenario 2—Utilizations. Scenario 3—Determining the Probable Source. Scenario 4—Determining the Probable Source II. Conclusion.

Appendix D: What's on the CD-ROM.

PrepLogic Practice Tests, Preview Edition. An Exclusive Electronic Version of the Text.

Appendix E: Using PrepLogic Practice Exams, Preview Edition Software.

Exam Simulation. Question Quality. Interface Design. Effective Learning Environment. Software Requirements. Installing PrepLogic Practice Exams, Preview Edition. Using PrepLogic Practice Exams, Preview Edition. Get More Exams. Customer Service.

Glossary.

Index.

商品描述(中文翻譯)

**摘要**

CCNP CIT 考試速成 2 是一本由知名且評價極高的作者撰寫的暢銷考試速成書的更新版本。本書涵蓋了通過最新版本的 Cisco 支援認證考試所需的最新資訊。暢銷的考試速成 2 系列是獲得認證的最聰明、最有效的方法。本書提供了學習技巧、練習測試以及著名的速成表，以幫助您確保在考試日準備就緒。

隨書附贈的 CD 包含 PrepLogic 練習測試預覽版，提供完整的 PrepLogic 練習測試、一個具有兩種學習模式的測試引擎（練習測試和快速回顧）、完整的考試自訂功能以及詳細的成績報告。www.examcram.com 提供行業新聞、學習技巧、練習問題以及線上專業社群討論區。

**目錄**

引言。自我評估。1. Cisco 認證概述。
考試情況。考試佈局與設計。考試技巧。問題處理策略。掌握內部遊戲。其他資源。

2. 網路原則。
網路模型。OSI 參考模型。互聯網故障排除模型。Cisco 三層階層模型。總結。考試準備練習問題。需要了解更多嗎？

3. LAN 技術。
LAN 拓撲類型。以太網。ATM（非同步傳輸模式）。令牌環。無線。分段。總結。考試準備練習問題。需要了解更多嗎？

4. TCP/IP 故障排除。
TCP/IP 概述。IP 位址與子網劃分。子網劃分 C 類網路位址。配置介面的 IP 位址。DNS（域名系統）。網際網路控制訊息協定（ICMP）。預設路由。用於故障排除 TCP/IP 的顯示命令。IP 除錯命令。配置 DHCP 和 IP 幫助命令。總結。考試準備練習問題。需要了解更多嗎？

5. Windows 故障排除。
ipconfig 命令。winipcfg 命令。ping 命令。tracert 命令。nslookup 命令。nbtstat 命令。arp 命令。ftp 命令。telnet 命令。總結。考試準備練習問題。需要了解更多嗎？

6. IPX/SPX。
協定概述。SAP 和 GNS。IPX EIGRP。NLSP。IPX 存取清單。使用存取清單控制 SAP 廣告。IPX 一般故障排除命令。總結。考試準備練習問題。需要了解更多嗎？

7. 物理層故障排除。
用於故障排除物理層的設備。使用顯示命令進行故障排除。Cisco 探索協定（CDP）。配置和故障管理。總結。考試準備練習問題。需要了解更多嗎？

8. 數據鏈路層故障排除。
硬體故障排除。第二層交換故障排除基礎。Catalyst 交換機故障排除軟體。RMON（遠端監控）。遺失密碼。交換機故障排除命令。總結。考試準備練習問題。需要了解更多嗎？

9. 虛擬 LAN 故障排除。
VLAN 幹線。VLAN 幹線協定（VTP）。互換鏈路（ISL）。IEEE 802.1Q 標準。總結。回顧問題。需要了解更多嗎？

10. 串行鏈路故障排除。
使用顯示介面命令診斷串行鏈路症狀。串行鏈路問題的故障排除技術。CSU/DSU 迴路測試。串行鏈路故障排除命令。故障排除幀中繼。故障排除 X.25。總結。考試準備練習問題。需要了解更多嗎？

11. 路由協定故障排除。
路由協定。路由資訊協定（RIP）。網際網路閘道路由協定（IGRP）。開放最短路徑優先（OSPF）。IGRP 與 EIGRP。邊界閘道協定（BGP）。中介系統到中介系統（IS-IS）。總結。考試準備練習問題。需要了解更多嗎？

12. ISDN 故障排除。
ISDN 概述。故障排除 ISDN 配置錯誤。物理層的連接故障排除。物理層後的故障排除術語。故障排除配置錯誤的提供者交換機。故障排除數據鏈路層：q.921 和 PPP。故障排除網路層。需要了解的 ISDN 故障排除命令。總結。考試準備練習問題。需要了解更多嗎？

13. 練習考試 1。
問題、問題、問題。選擇正確的答案。

14. 答案鍵 1。
15. 練習考試 2。
16. 答案鍵 2。
附錄 A：自上而下和自下而上的故障排除。
Cisco 校園模型。

附錄 B：聯絡 Cisco 獲得支援。
聯絡 TAC。利用 Cisco CCO 網站。核心轉儲。

附錄 C：情境問題。
情境 1—不良子網劃分。情境 2—利用率。情境 3—確定可能的來源。情境 4—確定可能的來源 II。結論。

附錄 D：CD-ROM 上的內容。
PrepLogic 練習測試預覽版。文本的獨家電子版本。

附錄 E：使用 PrepLogic 練習考試預覽版軟體。
考試模擬。問題質量。介面設計。有效的學習環境。軟體需求。安裝 PrepLogic 練習考試預覽版。使用 PrepLogic 練習考試預覽版。獲取更多考試。客戶服務。

詞彙表。
索引。

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