摘要
越来越多的终端设备接入到网络中,现在大多数的高端交换机都可以支持基于物理端口配置Mac地址过滤表,用于限定只有与Mac地址过滤表中规定的一些网络设备有关的数据包才能够使用该端口进行传递。通过Mac地址过滤技术可以保证授权的Mac地址能对网络资源进行访问。
More and more access to the network terminal equipment,and now most of the high-end switches can be configured to support port-based Mac address filtering physical form,for only with Mac address filtering limits stated in the table on some of the data network equipment Package to be able to use the port for delivery.By Mac address filtering technology can guarantee an authorized Mac address to access network resources.
出处
《电脑编程技巧与维护》
2011年第10期82-83,共2页
Computer Programming Skills & Maintenance
