The invention discloses a method of automatic configuration of an optical network unit, the optical network unit and an optical line terminal through the OAM communication module of communication with each other, the method comprises the following steps: save configuration steps: the configuration information of the optical line terminal storage optical network unit; configuration update steps: the optical line terminal at at the start of the optical network unit configuration information into memory; in the manual save command before changing the configuration information of the optical network unit in memory cache configuration; recovery steps: the optical network unit is started, when the optical network unit and optical line terminal for mutual negotiation, and after successful registration, according to the recovery operation the implementation of configuration configuration information. The invention can effectively reduce the operation cost and satisfy the high requirement of the operator on the demand management of the terminal equipment and the requirement of the requirement.
【技术实现步骤摘要】
【技术保护点】
一种光网络单元自动配置方法，所述光网络单元与光纤线路终端通过各自的ＯＡＭ通信模块通讯，其特征在于，该方法包括如下步骤： 配置保存步骤：所述光纤线路终端保存光网络单元的配置信息； 配置更新步骤：所述光纤线路终端在启动时将光网络单元 的上述配置信息读入内存中；在手动执行保存命令前，光网络单元的配置信息更改在内存中缓存； 配置恢复步骤：所述光网络单元启动，当光网络单元分别与光纤线路终端进行交互协商、并注册成功后，根据上述配置更新步骤中的配置信息执行配置恢复操作。
【技术特征摘要】
【专利技术属性】
技术研发人员：李进，张云平，王绎环，
申请(专利权)人：上海未来宽带技术及应用工程研究中心有限公司，
类型：发明
国别省市：31[中国|上海]
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