CCDA:Cisco Certified Design Associate学习指南(英文原版）

书籍目录

Table of Contents

Introduction

Chapter 1 Introduction to Internetworking

Internetworking Fundamentals

Evolution of Internetworking

Internetworks

LAN Devices

WAN Devices

The OSI Reference Model

The Layered Approach

The OSI Layers

Data Encapsulation

LAN Technologies

Ethernet and IEEE 8O2.3

Fiber Distributed Data Interface (FDDI)

Token Ring

ATM

Summary

Review guestions

Chapter 2 as Segmentation

Reliertng Network Congestion

Segmentation with a Bridge

Segmentation with a Router

Segmentation with LAN Switches

Spanning-Tree Protocol

VLAN (Virtual LAN)

Frame Tagging

Full-Duplex Ethernet

Half Duplex Ethernet Design

Full-Duplex Ethernet Design

100BaseT Fast Ethernet

Advantages of Fast Ethernet

100BaseT Specifications

Summary

Review Questions

Chapter 3 Network Protocols

TCP/IP

Process/Application Layer Protocols

Host-to-Host Layer Protocols

Internet Layer Protocols

Network Access Layer Protocols

IP Address Resolution

Local Resolution

The ARP Cache

Remote Resolution

Novell IPX

Novell IPX Protocol Stack

Client-Server Communication

Server-Server Communication

IPX Addressing

Summary

Review guestions

Chapter 4 Pre-Design Procedures

Cisco's Smaill-to Medium-Sized Business Solutions Framework

Media Problems

Protocol Problems

Transport Problems

The Current Network

Administrative Data

Technical Data

Portray the Current Network

Evaluation of Needs and Expectations

Business Constraints

Security Requirements

Manageability Requirements

Application Requirements

Performance Requirements

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review Questions

Chapter 5 Designing Network Topologies

Hierarchical Topologies

Benefits of Hierarchical Topologies

Three-Layer Hierarchical Model

Fault Tolerant Topologies

Redundant LAN Configurations

Redundant WAN Connections

Performance: Load Balancing

Secure Topologies

Three-Part Firewall

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review Questions

Chapter 6 LAN/WAN Hardware Considerations

Switching versus Routing in Network Design

Catalyst Hardware

The Routing Process

Switching Modes of Routers in a Small-to Medium-Sized

Network Design

Choosing a Router Platform

Packet Flow-High-End Routers

The Route Processor

WAN Design Considerations

Provisioning WAN Networks

Cisco Connection Services

WAN Protocols

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review guestions

Chapter 7 Network Addressing and Naming

Network Addressing

Variable-Length Subnet Masks (VLSMs)

VLSM Design Considerations

Discontiguous Addressing

Route Summarization

Private Addressing

Network Address Translation (NAT)

Router and Server Addresses

DHCP/Client Addressing Issues

IPX Considerations

Network Naming Standards

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review guestions

Chapter 8 Routing Wotocols

Routing Protocols

Scalability Features of Routing Protocols

Scalability Limitations of Distance-Vector Protocols

Scalability Limitations of Link-State Protocols

Interior Routing Protocols

RIP (IP Routing Information Protocol)

IGRP (Interior Gateway Routing Protocol)

IGRP Features

EIGRP (Enhanced IGRP)

EIGRP Features and Operation

Conflguring EIGRP

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review guestions

Chapter 9 Link-State and Bridging Protocols

OSPF (Open Shortest Path First)

Features and Operation

OSPF Metrics

Configuring OSPF

Route Summarization

Stub Areas

Redistribution

OSPF Filtering Considerations

NLSP

Bridging Protocols

Transparent Bridging

Integrated Routing and Bridging

Source-Route Bridging

Source-Route Transparent Bridging

Source-Route Translational Bridging

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review Questions

Chapter 10 Cisco IOS Software

Access Lists

Proxy Services

IPX GNS Request

IPX Watchdog Spoofing

Proxy ARP

IP Helper Address

Compression

Encryption

Queuing Methods

FIFO Queuing

Weighted Fair Queuing

Priority Queuing

Custom Queuing

Traffic Shaping

RSVP

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review Questions

Chapter 11 Network Management

Benefits of Industry Standard Management Technologies

SNMP (Simple Network Management Protocol)

SNMP Functionality

SNMP Communications

RMON (Remote Monitoring)

Groups

Cisco Routers

Cisco Switches

Cisco RMON Stand-Alone Probes

Proactive Network Management

NOCs (Network Operation Centers)

Cisco Network Management Solutions

CiscoWorks

CWSI (ClscoWorks for Switched Internetworks)

CiscoView

TrafficDirector

NetSys

Cisco Hub/Ring Manager for Windows

CDP (Cisco Discovery Protocol)

Other Tools for Characterizing an Existing Internetwork

Summary

Case Studies

Have-A-Seat

MPS Construction

Willow Creek School District

Review guestions

Chapter 12 Post-Design Issues

Preparing a Design Document

Section 1: Executive Summary

Section 2: Design Requirements

Section 3: Design Solution

Section 4: Summary

Section 5: Appendices

Pilot or Prototype Implementation

Steps Required for a Pilot Implementation

Steps Required for a Prototype Implementation.

Summary

Case Studies

Review Questions

Appendix A Answers to Review Questions

Appendix B Solutions to Case Studies

Appendix C Glossary

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