Does the UA5000 support coexistence of active and standby boards?

The root cause U2000 is the architecture of the C/S. In terms of device management, the U2000 consists of two modules: Frame and service. The resource management of all boards and ports must be registered with the corresponding resource type on the U2000. The E1 port connected to the RSP board is registered with the service background. The service side of the U2000 client is not registered. In this case, when you click a board, the port view of the frame is displayed by default. However, the frame background does not register the resource type. As a result, an error message is displayed, indicating that the port status cannot be queried.