摘要
随着互联网的不断发展，网络已经融入到我们的生活和学习当中，高校校园网作为一个成功应用的实例，给学校的教学及管理带来了新的方式，成为学校教育活动的发展平台，因此也成为教学和管理中不可或缺的一部分。
本课题是基于中原工学院信息商务学院现有的校园网络基础，对中原工学院信息商务学院的校园网络进行深入剖析与论证，并在此基础上为新建楼宇进行网络规划与设计，进而不断完善整个校园网络的建设。本文从多个角度对校园网的硬、软件设施进行考虑，特别是以学院的实际应用为导向、以经济性为原则、以未来的系设计。在软件方面，尽量采用主流操作系统，选择稳定性比较高的Windows操作系统，以求达到资源全方位的，合理的应用；在硬件设备方面，尽量选择性价比较高的主流产品，为以后校园网络的进一步扩展奠定基础。
Abstract
With the continuous development of the Internet, the network has been integrated into our lives and learning. As a successful application example, campus network brought a new way of the teaching and management of the school, it has become the development platform for school education. Therefore, it has also become an integral part of teaching and management.
Key words:campusnetwork；VLAN classification；subnet classification；VPN；network management
第1章
1.1
中原工学院信息商务学院（以下简称“信息商务学院”）成立于2003年4月，学院现设有7系(经济管理系、政法与传媒系、外语系、计算机科学系、艺术设计系、机械工程系、信息工程系)、1部(基础学科部)；有23个本科专业和5个专科专业，面向全国招生，招生专业方向达32个；现有全日制在校生12000多人，教师总数555人。
该课题综合了网络工程规划与设计、设备选型、VLAN划分、子网划分、IP分配、VPN、传输与布线及网络管理等技术。本课题的目的是组建成一个可扩展的，可以实现高速上网并足够安全的网络，能够满足邮件的收发，文件的传输，多媒体教学等各种服务的应用，从而满足现代化教学的各种需求。
关键词：校园网；VLAN划分；子网划分；VPN；网络管理
This topic is based on the existing campus network of College Information & Businesses, Zhongyuan University of Technology,it analysis and demonstrates the network ofCollege Information & Businesses, Zhongyuan University of Technologyin-depth, on this basic , it plans and designs the network of new buildings, and then continues to improve the construction of the entire campus network.This perspective on the campus network from many hardware and software facilities to be considered, especially on the practical application of college-oriented to the principle of economy to the future development-oriented, practical application of the construction and layout of the specific Carried out a detailed sub-system design. On the software side, as far as possible the mainstream operating system, select the higher stability of Windows operating system, in order to achieve a full range of resources, a reasonable application; in the hardware equipment, try to choose the higher cost mainstream products for the future campus network Lay the foundation for further expansion.
It integrates network planning and engineering design, equipment selection, VLAN classification, subnet, IP allocation, VPN, transmission and wiring, and network management technology. This topic is designed to build into a scalable, high-speed Internet access and enough to secure network to meet a variety of applications such as send and receive mail, file transfer and multimedia teaching to meet modern teaching needs.