压缩包内的两个程序分别运行于网络链路中的两台双网卡微机，其中server用于实时查询指定的当地网络连接状态，当网络连接断开时，通过另一条网络链路完成相关信息的上报，client用于接收上报信息，并采取相应措施。该程序可用于具有两层以上结构的网络（例如光网络和电网络）中的状态监控与链路恢复。-compressed within the two procedures were running on the network link two PC-card, server for real-time access to the designated local network connectivity, network connectivity disconnect, through a separate network links relevant information to complete the report, client reporting for receiving information and take Phase should measures. The procedure can be used with more than two-tier structure of the network (such as optical networks and network), the condition monitoring and link restoration.