HJD 04程控交换机常见故障分析处理方法

HJD 04数字程控交换机首创了全新的逐级分布式结构与控制方式,将整个系统分为多个平面和处理机层次,每个层次都包含若干地位相等的处理机,在工作时,采用同级协商、下级服从上级的控制原则。该文主要介绍了HJD 04设备经常出现的故障类型,并通过具体实例介绍了HJD 04设备出现故障后根据故障现象分析故障原因及相应故障的处理方法。

HJD 04 digital PABX coining new escalation distributed structure and control of your entire system is divided into more than one plane and processor level,each level contains equal processor,at work,adopted siblings negotiation,subordinate obeying a superior＇s control principles.This article primarily describes HJD 04 equipment often failures type,and through specific instance describes HJD 04 device after a failure analysis based on the symptom and cause of the malfunction of the failure.