Several present access authentication technologies are compared , the 802 . 1x is selected to act as the authentication protocol framework because it is considered to be better 比较了现有主要接入认证技术,选用较完善的802 . 1x作为接入认证框架。
At the beginning of the paper , the deficiency of the wlan ’ s basic security policy is analyzed , so the access authentication is proposed to enhance its security 首先分析了无线局域网安全处理方法中的缺陷和不足,采用接入认证机制来提高它的安全性。
The paper goes on introducing the working processes of 802 . 1q , snmp , 802 . 1x protocols and gives an idea of simulating the 802 . 1x access authentication mode by using vlan dynamic - configuration and abnormality real - time handling as the main technologies employed 然后在对802 . 1q和snmp协议分析的基础上提出了用vlan动态配置和异常监控作为主要技术的方法来实现一种对802 . 1x的模拟,实现802 . 1x的功能。
Different kinds of wide - band ethernet access authentication technologies has emerged including pppoe , vlan + mac / ip , web portal etc . as a new method of ethernet access authentication and control , 802 . 1x has been more and more widely accepted due to its absence of faults in the other methods 最近802 . 1x作为一种新的以太网接入认证标准正在渐渐被广泛接受。由于802 . 1x解决了以上各种技术的缺点, 802 . 1x将成为以太网接入认证技术的主要方向。
In this article , we introduce the mode of " gsr + l3 + ma " to construct broad - band ip man via ethernet technology . in order to achieve a manageable man , we analyzed and solved several key issue , such as routing layout ip address distributing customer accessing authentication and accounting vlan applying the robust network quality of service network security network administration , etc . i have participated in longyan man construction 本文利用以太网技术,采用“线速路由器gsr +路由交换机l3 +多业务接入设备ma ”的组网模式,通过分析并解决了路由规划、 ip地址分配、业务接入、认证与计费方式、 vlan运用、网络的鲁棒性( robust ) 、服务质量( qos ) 、网络安全、网络管理等关键问题,建设可运营、可管理的宽带ip城域网。