基于以太网端口的用户访问控制技术

The Subscriber Access Control Technology Based on Ethernet Ports

文章介绍了IEEE 802.1×这一基于以太网端口的用户访问控制协议的内容和特点,论述了采用以太网接入时在以太网交换机上实现用户认证的方法,并给出了一个宽带城域网应用的解决方案。

Contents and features of the IEEE 802.1x protocol, a subscriber access control protocol based on Ethernet ports, are introduced. The method of realizing subscriber authentication over the Ethernet exchange is discussed and a solution to the application of broadband MAN is also provided.