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近几年来,随着计算机网络技术的不断发展和普及,网络的建设已深入到政府、金融、教育和企业等领域,使得这些领域对网络的依赖性也越来越强。结合工作实践,把网络常见的故障进行分类,以迅速、准确地查找到网络故障的根源,使之尽快修复,这样才可以确保网络的安全性和畅通性,但是在当今数据通信和网络世界中,由于不同类型的网络环境所出现的网络问题更加复杂,针对网络故障诊断和排除做出了一些探讨。
In recent years, with the continuous development and popularization of computer network technology, the construction of the network has gone deep into the fields of government, finance, education and enterprises, making the dependence of these fields on the network stronger and stronger. Combined with work practices, the common faults in the network are classified to quickly and accurately find the root cause of the network failure so that the network can be repaired quickly so as to ensure network security and smoothness. However, in today’s data communication and network world , Because of different types of network environment appears more complex network problems for network troubleshooting and make some discussion.