在局域网中,因网卡故障导致的问题很多。当网络不能连通时 一般的解决方法都是先检查网卡的驱动、协议是否正确安装, 而很少注意到网线、水晶头之类的小配件。这主要是因为此类故障并不常见,而且比较隐蔽。不易查出。但因为很多单位都采取综合布线,网线埋在地下或墙里,一旦真的出现了这样的问题。还真让您哭笑不得,纵有千般本事,也无计可施。 In the LAN, a lot of problems due to network card failure. When the network can not be connected, the general solution is to first check the card driver, the agreement is correctly installed, and rarely noticed the network cable, crystal head like gadgets. This is mainly because such failures are not common, and more subtle. Not easy to find out But because many units have taken integrated wiring, network cables buried in the ground or wall, once really there is such a problem. Really let you dumbfounding, despite all kinds of skills, but also do nothing.