光传输网常见故障及处理

随着光传输技术的快速发展,光传输网络结构日趋复杂,承载业务种类繁多,这就要求维护人员在遇到网络故障时要具有严谨的处理流程,把握关键环节,准确、高效地排查,确保网络的健壮和支撑能力,介绍了光传输网的几个典型故障的分析和处理过程,以供维护工作借鉴、参考.

Optical transmission network and common fault handling

With the rapid development of optical transmission technology, optical transmission network structure is becoming more complex, carrying a wide range of business, which requires maintenance personnel in the event of a network failure to deal with a rigorous process, grasp the key link, accurate, and efficient investigation to ensure robust network and support capabilities. This paper describes the analysis and processing of several typical optical transmission network failure, for the maintenance work reference.