开启三层交换机端口的路由功能  

Open the Routing Function of 3-layer Switch Ports

作　　者：杨天奇[1] 侯建民[1] 史国红[1] 侯剑楠[2] 

机构地区：[1]河北工程大学,邯郸056038 [2]武汉理工大学,武汉460070

出　　处：《办公自动化（综合月刊）》2008年第9期53-54,共2页Office Informatization

摘　　要：有很多学校在发展的初期,机房和人员较少,因此对网络的要求也不高,而且为了节约成本,很多学校网都采用了通过交换机级联的方法,随着机房规模的不断扩大,特别是多媒体在局域网(每一个机房就是一个小型局域网)中的应用,使每个局域网内部的数据传输量非常大,以及病毒在局域网之间的传播,造成网络通信缓慢。通过设置三层交换机端口的路由功能,有效解决了上述问题的方法。There are a lot of schools that the computer rooms and staffs are less in the initial stage of development. So the requirements for network is not quite high yet, and for the sake of cost saving, a lot of campus networks all adopt the method of switch cascade, along with the continuous extending of the computer room scale, especially the application of multi-media in LAN, which made a large quantity of data in internal LAN delivery, and the virus spend in the LAN leading to network communication very slow. Through setting the routing function of 3-layer switch ports, the method of above-mentioned problem is solved effectively.

关 键 词：OSI模型 三层交换机端口 路由 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]