METHOD FOR DETERMINING CONFIGURATION PARAMETER OF OPTICAL TRANSMISSION APPARATUS, OPTICAL TRANSMISSION APPARATUS, AND COMMUNICATION DEVICE

The present application relates to the technical field of optical networks, and discloses a method for determining a configuration parameter of an optical transmission apparatus, an optical transmission apparatus, and a communication device. The method comprises: a first optical transmission apparatus obtaining a scanning result of a target parameter, the scanning result comprising multiple scanning parameter values and signal qualities respectively corresponding to the multiple scanning parameter values; and determining a preferred parameter value for the target parameter on the basis of the scanning result of the target parameter. On the basis of the present application, the preferred parameter value for the target parameter can be obtained. After the preferred parameter value for the target parameter is obtained, the target parameter of the optical transmission apparatus can be configured according to the corresponding preferred parameter value, so as to implement performance tuning of the optical transmis