The invention provides a router control processing method and a router control processing device. The router control processing method comprises the steps of: acquiring all management network ports which are in an available state at present in a router; and selecting a first management network port used for managing the router from all the management network ports according to a preset rule. By adopting the router control processing method and the router control processing device provided by the invention, the problem that the prior art is lack of a complete management mechanism for controlling the router through the management ports is solved, all the management network ports of the entire system are effectively managed, the arbitrary use of all the management network ports of the router is achieved, and the router control processing method and the router control processing device ensures that the management network ports can be used for logging to the router as long as being connected in the current system environment.