大学实验室配电箱空开示意图，ip分配图，大学教学实验设备组网方案，大学实验室网络规划
University laboratories distribution box open space schematics, ip allocation map, university teaching laboratory equipment networking solutions, university labs network planning... (2012-02-26, Others, 1844KB, 下载5次)
有很多人肯定对设定子网掩码这个不熟悉，很头疼，那么我现在就告诉大家一个很容易算子网掩码的方法，帮助一下喜欢偷懒的人
sure a lot of people to set the subnet mask not familiar with a headache, then I will tell you a very easy way of counting subnet mask, a helping hand to people like the lazy (2005-05-20, Others, 4KB, 下载46次)