The apparatus of transmissu00e7o for backbone, method for controlling alarm for use in a device of transmissu00e7o for backbone, device monitor control package and apparatus for main signal package

摘要

Transmission device for backbone, method for controlling alarm for use in a device of transmissu00e7o for backbone, device package monitoranento control apparatus and package of main signal.The present invention describes apparatus including a plurality of backbone transmission packets of main signal and a monitor control package connected to the plurality of main signal packages, each of them through an internal bus device.When failure occurs in one of the main signal packages, the package of main signal generates an information request of the mask to asking for the removal of alarm, and sends the order information of mask generated through an internal bus device.The package of monitor control receives the order information of mask, determines the main signal package to be masked, on the basis of the trajectory information, a main signal, and sends the control information of mask, used to suppress the notification of alarm, Package of main signal to be masked, through the internal bus device.When the control information of mask is received, the main signal package to be masked performs the processing of mask in the alarm to be notified to the package of monitor control.