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CCNP CIT Exam Cram 2 (Exam Cram 642-831)
CCNP CIT Exam Cram 2 (Exam Cram 642-831)
ISBN: 0789730219
EAN: 2147483647
Year: 2003
Pages: 213
Authors:
Sean Odom
BUY ON AMAZON
Main Page
Table of content
Copyright
The CIT Cram Sheet
CATALYST TROUBLESHOOTING
TOP-DOWNBOTTOM-UP TROUBLESHOOTING
TCPIP TROUBLESHOOTING COMMANDS
TROUBLESHOOTING TOOLS
ROUTER TROUBLESHOOTING COMMANDS
TROUBLESHOOTING COMMANDS FOR THE LOWER LAYERS
CISCO CONNECTION ONLINE
PPPCHAP TROUBLESHOOTING
FRAME RELAY TROUBLESHOOTING COMMANDS
SERIAL INTERFACE TROUBLESHOOTING
TROUBLESHOOTING ROUTING PROTOCOLS
A Note from Series Editor Ed Tittel
About the Author
About the Technical Editors
Acknowledgments
We Want to Hear from You
Introduction
Taking a Certification Exam
Tracking CCNP Status
How to Prepare for an Exam
About This Book
Self-Assessment
A CCNP in the Real World
The Ideal CCNP Candidate
Put Yourself to the Test
Testing Your Exam-Readiness
Assessing Your Readiness for the CCNP Support Exam
Chapter 1. Overview of Cisco Certification
The Exam Situation
Exam Layout and Design
Exam-Taking Techniques
Question-Handling Strategies
Mastering the Inner Game
Additional Resources
Chapter 2. Networking Principles
Network Models
OSI Reference Model
Internetwork Troubleshooting Model
Cisco Three-Layer Hierarchical Model
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 3. LAN Technologies
LAN Topology Types
Ethernet
ATM (Asynchronous Transfer Mode)
Token Ring
Wireless
Segmentation
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 4. Troubleshooting TCPIP
TCPIP 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 TCPIP
IP debug Commands
Configuring DHCP and the IP Helper Command
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 5. Windows Troubleshooting
ipconfig Commmand
winipcfg Command
ping Command
The tracert Command
The nslookup Command
The nbtstat Command
The arp Command
The ftp Command
The telnet Command
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 6. IPXSPX
Protocol Overview
SAP and GNS
IPX EIGRP
NLSP
IPX Access Lists
Controlling SAP Advertisements with Access Lists
IPX General Troubleshooting Commands
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 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
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 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
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 9. Troubleshooting Virtual LAN
VLAN Trunks
The VLAN Trunk Protocol (VTP)
Inter-Switch Link (ISL)
IEEE 802.1Q Standard
Chapter Summary
Review Questions
Need to Know More?
Chapter 10. Troubleshooting Serial Links
Diagnosing Serial Link Symptoms with the show interface Command
Troubleshooting Techniques for Serial Link Problems
CSUDSU Loopback Testing
Serial Link Troubleshooting Commands
Troubleshooting Frame Relay
Troubleshooting X.25
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 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)
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 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
Chapter Summary
Exam Prep Practice Questions
Need to Know More?
Chapter 13. Practice Exam 1
Questions, Questions, Questions
Choosing the Correct Answers
Chapter 14. Answer Key 1
Chapter 15. Practice Exam 2
Chapter 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 1Bad Subnetting
Scenario 2Utilizations
Scenario 3Determining the Probable Source
Scenario 4Determining 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
Index SYMBOL
Index A
Index B
Index C
Index D
Index E
Index F
Index G
Index H
Index I
Index J
Index K
Index L
Index M
Index N
Index O
Index P
Index Q
Index R
Index S
Index T
Index U
Index V
Index W
Index X
CCNP CIT Exam Cram 2 (Exam Cram 642-831)
ISBN: 0789730219
EAN: 2147483647
Year: 2003
Pages: 213
Authors:
Sean Odom
BUY ON AMAZON
Database Modeling with MicrosoftВ® Visio for Enterprise Architects (The Morgan Kaufmann Series in Data Management Systems)
Object Types, Predicates, and Basic Constraints
ORM Constraints
Mapping ORM Models to Logical Database Models
Change Propagation and Round Trip Engineering
Other Features and Best Practices
Identifying and Managing Project Risk: Essential Tools for Failure-Proofing Your Project
Identifying Project Scope Risk
Identifying Project Schedule Risk
Identifying Project Resource Risk
Managing Project Risk
Appendix A Selected Detail From the PERIL Database
Adobe After Effects 7.0 Studio Techniques
Transform Offsets
Manipulating Time Itself
Camera Blur
Wind
In a Blaze of Glory
101 Microsoft Visual Basic .NET Applications
Data Access
Interacting with the Operating System
Working with the .NET Framework
Building Enterprise Services Applications
Windows Server 2003 for .NET Developers
Web Systems Design and Online Consumer Behavior
Chapter V Consumer Complaint Behavior in the Online Environment
Chapter VII Objective and Perceived Complexity and Their Impacts on Internet Communication
Chapter IX Extrinsic Plus Intrinsic Human Factors Influencing the Web Usage
Chapter XV Customer Trust in Online Commerce
Chapter XVI Turning Web Surfers into Loyal Customers: Cognitive Lock-In Through Interface Design and Web Site Usability
802.11 Wireless Networks: The Definitive Guide, Second Edition
Physical Layer Overview
The Radio Link
RF Engineering for 802.11
11 Hardware
General Functions of an Access Point
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