文章以即将建成的河南沁阳师范学校校园网为背景，介绍了一个典型的校园网的网络构成及配置，并对在此网络上开展的多种多媒体业务做了详尽的描述。

This paper introduces the components and configuration of a typical campus network based on the Henan Qinyang Normal College campus network, a variety of multimedia services overt...