摘要
为了保证网络安全,确保接入网络的客户端符合安全管理的要求,杜绝非法外来用户接入网络,控制非授权客户端接入网络,文中提出了一种对请求客户端进行身份认证的方法,设计实现了一种基于802.1x的可信网络连接认证模型。该模型主要是基于802.1x进行准入控制,重点分析了802.1x的原理及技术,提出了总体设计方案,完成了相关模块的配置实现,最终结果显示只有通过认证的合法请求者才能通过交换机的可控端口接入网络,有效地避免了非法用户的接入,增强了网络的安全性、可靠性,为建设安全的、高效的网络环境提供了很好的技术支持。
In order to guarantee the network security,the client of the access network is in accordance with the requirements of safety management,eliminating illegal access to the user access network,control the non-authorized client access network,this paper proposes a requesting client for authentication method,designs and implements a trusted network connection authentication model based on 802. 1x.The model is based on the 802. 1x access control,it analyzed the principle and technology of 802. 1x put forward the overall design,completed the relevant configuration module,the final result shows that it is only through the certification of lawful requester to get through the switches controlled port access networks,effectively avoid the illegal users access,to enhance the network security,reliability,for the development of a safe and efficient network environment provides a good technical support.
出处
《信息技术》
2017年第1期170-174,共5页
Information Technology