Cisco VoIP系统的设计与实现及Call-Manager部署  

Design and realization of Cisco VoIP system and arrangement of Call-Manager

作　　者：陶国芳[1] 

机构地区：[1]杭州师范学院信息工程学院,浙江杭州310016

出　　处：《计算机工程与设计》2007年第4期862-865,共4页Computer Engineering and Design

基　　金：2006年度浙江省教育科学规划立项基金项目(2006SC29)

摘　　要：介绍VoIP的基本知识、VoIP技术的体系结构和基本的传输过程,VOIP网络的设计和Cisco7960IP电话及相关设备的配置。在帧中继广域网环境下,以Cisco路由器的FXS接口连接普通模拟电话机,以Cisco3550交换机连接Cisco IP电话,并通过Cisco Call-Manager的部署实现Voice over IP。Cisco产品对VoIP系统的实现具有很好的支持,该VOIP系统在实验室环境下通过调试。The fundamental knowledge, systematic architecture and basic transmitting of VoIP technology, together with designing of VoIP network end configuration of Cisco 7960IP telephone end related equipments are introduced. In the frame-relay WAN environment, common telephone is connected with FXS interface of Cisco router, and Cisco IP telephone is connected with Cisco3550 switch. Furthermore, Voice over IP is realized by arrangement of Cisco call-manager. Cisco products demonstrate to be strong supports to the realization of VoIP system, and the VoIP system in the laboratory is complemented successfully.

关 键 词：IP语音 帧中继 呼叫管理 外部交换站 思科路由器 

分 类 号：TN915.05[电子电信—通信与信息系统]