第二层交换机 meaning in Chinese
layer switch
Examples
- Layer 2 switches can improve performance by dividing lans into smaller segments and by providing dedicated connections between workstations and switch ports for high - power users
第二层交换机通过把局域网分成小段并为实力强大的用户提供工作站与交换机端口之间的专用连接而提高了性能。 - It is becoming more and more important to network management that the automatic discovery of the topological structure of the second layer equipment . now adopting the second layer switch is the main way to build ethernet
网络第二层设备的拓扑结构的自动发现对于现代网络管理变的日趋重要，采用第二层交换机构建以太网是目前最主要的组网方式。 - The layer 3 switching technology , which combines the advantages of layer 2 switching and layer 3 routing is discussed . the general principles and implementation methods of ethernet layer 3 switch are described , and its advantages and applications are also introduced . in the later part of the thesis , detailed analysis is made for the realization principles of the switching structure and internal function modules of multiplayer
该部分重点解释了千兆以太网的体系结构和协议规范，对pcs 、 pma和pmd子层的实现技术和有关算法的设计思想进行了深入的分析；并对设计中用到的几种物理层芯片进行了介绍；此外该部分还分析了传统第二层交换机和路由器的局限性，对集第二层交换和第三层路由优点于一身的第三层交换技术进行了讨论，阐述了以太网第三层交换机的一般原理和实现，并介绍了其优点和应用。