专家编写·紧扣大纲·命中率高。本系列试卷由全国计算机等级考试命题研究组几十位命题专家，根据2002新版大纲精心编写。本系列试卷具有以下特点：1、标准性：试卷题型、题量、难度与正式考卷一致，并附最新考试真题及参考答案。2、全面性：10套标准预测试卷，全面覆盖2002版新版大纲规定的考查知识及能力，并突出重点。3、预测性：每套试卷均由命题专家根据历年试题对命题规律进行总结和预测后，题题精选而成。命中率80%：90%。

This book is your passport to the Microsoft Windows 2000 Server exam（exam 70：215）. Microsoft operating systems have become an industry standard， and the Microsoft Certified Professional program is one of the most respected certification tracks available to a computer engineer.Exam 70-215 focuses on Windows 2000 Server and on technologies related to planning， creating， and maintaining a Microsoft：based network.Topics covered on the exam include installation of the server， configuration of networking components and services， and the addition and support of network users. New technologies such as the Active Directory and various security enhancements will also be looked at.

This book is your passport to the Implementing and Administering a Microsoft Windows 2000 Network Infrastructure exam （70-216）， Which is one of the four core Windows 2000 MCSE exams required in your pursuit of the coveted Microsoft Windows 2000 MCSE certification. The Network Infrastructure exam tests your skills and knowledge of some of the most complex network infrastructure issues involved in the implementation and administration of a Windows 2000 Network. You'll learn about networking services like DHCP DNS， and WINS.Then we'll turn our attention to security components like certificate services， PKI，and IPSec. Lastly， we'll visit the remote-access infrastructure implemented through the Routing and Remote Access Server service， including IP routing and Internet sharing features like Internet Connection Sharing and Network Address Translation， just to name a few of the major points. The Implementing and Administering a Windows 2000 Network Infrastructure exam is generally said to be the toughest of the four Windows 2000 MCSE core exams， but with your passport， you'll be well prepared for this exam and can let it act as a stepping stone to your certification.

本书是根据国家教育部2000年12月颁发的中小学信息技术课程指导纲要编写的，主要内容包括：信息技术的产生、发展、地位和作用，技术革命，信息要技术和计算机的关系，计算机系统，运用计算机进行文本处理，运用计算机处理数据，运用计算机制作多媒体文稿，计算机网络及应用，计算机的系统组成，计算机信息系统安全，上机指导等 。通过学习本书，培养学生对信息技术的兴趣和意识，让学生了解和掌握信息技术的基本知识和技能，了解信息技术的发展、应用，以及对人类日常生活和科学技术的深刻影响，使学生具备信息的获取、加工、应用和传递的能力。教育学生正确认识和理解与信息技术相关的文化、伦理和社会法制等问题，负责任地使用信息技术，为适应信息社会的学习、工作和生活打下必要的基础。本书可作为初中学生的教学用书。

专家编写·紧扣大纲·命中率高。本系列试卷由全国计算机等级考试命题研究组几十位命题专家，根据2002新版大纲精心编写。本系列试卷具有以下特点：1、标准性：试卷题型、题量、难度与正式考卷一致，并附最新考试真题及参考答案。2、全面性：10套标准预测试卷，全面覆盖2002版新版大纲规定的考查知识及能力，并突出重点。3、预测性：每套试卷均由命题专家根据历年试题对命题规律进行总结和预测后，题题精选而成。命中率80%：90%。

在图书中，编者首先让大家通过应试指南了解考试大纲，熟悉考试环境；接着概括了本门考试的主要知识点，即基础知识，在二级、三级各门考试中还向读者介绍了程序调试技术及解题方法；然后，围绕重点、难点和考点，以例题解析的形式对学生进行强化训练；最后通过模拟练习检验强化训练效果。在光盘里，编者为考生提供了一个专项训练的软件，软件以最大的容量建立了计算机等级考试的考试题库，为每一道习题配上了参考答案；另外将配书程序放在光盘的一个新的目录中，以便读者调试和运行程序。

If a journey of a thousand miles begins with a single step， this is that step.Anough you don't have to take the Wndows 2000 MCSE exams in any particular order， it is generally accepted practice that this one will be your first. The Windows 2000 Professional exam is a good starting point for your journey， as the knowledge that you gain here will provide a good conceptual base upon which you will build for the rest of your MCSE certification. This test wilI measure your ability to implement， administer， and troubleshoot infOrmation systems that incorporate Microsoft Wndows 2000 Professional. You can expect to be tested on topics such as installing Wndows 2000 Professional， configuring hardWare such as network cards and disks， configuring the desktop environment for end users， implementing the networking protocols，establishing connectivity between computers， and troubIeshooting security settings. In addition， MCSE candidates are eXPected to have at least one year of exPerience implementing and administering network operating systems.

专家编写·紧扣大纲·命中率高。本系列试卷由全国计算机等级考试命题研究组几十位命题专家，根据2002新版大纲精心编写。本系列试卷具有以下特点：1、标准性：试卷题型、题量、难度与正式考卷一致，并附最新考试真题及参考答案。2、全面性：10套标准预测试卷，全面覆盖2002版新版大纲规定的考查知识及能力，并突出重点。3、预测性：每套试卷均由命题专家根据历年试题对命题规律进行总结和预测后，题题精选而成。命中率80%：90%。

暂缺简介...

本书其特点是对各知识点采用考核中可能出现的各种题型（单项选择、填空、改错、简答、简单应用、综合应用等）进行提问并附全部参考答案。