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对通信系统中SDH光传输设备中常见的故障告警作出理解分析,并提出针对实际系统故障进行的排查定位与处理,有助于维护人员对故障的正确分析、判断和解决。
It analyzes and analyzes the common fault alarms in SDH optical transmission equipment in communication system and puts forward the troubleshooting and troubleshooting for the actual system faults, which helps the maintenance staff to correctly analyze, judge and solve the faults.