CONFIGURATION METHOD, DEVICE AND SYSTEM FOR ACCESS DEVICE

摘要

A configuration method for an access device (104), includes: sending an authentication request carrying a type of a network element device needed to access to a network side device (105), receiving an authentication response carrying an parameter of the network element device which is sent from the network side device (105), wherein the parameter of the network element device is obtained by the network side device (105) based on the type of the network element device, and then configuring the access device (104) based on the parameter of the network element device. A configuration method for an access device (104), includes: receiving an authentication request carrying a type of a network element device needed to access which is sent from the access device (104), obtaining the parameter of the network element device based on the type of the network element device, and then sending an authentication response carrying the parameter of the network element device to the access device (104). An access device (104) includes a receiving and sending unit (502) and a configuring unit (503). A network side device (105) includes a receiving and sending unit (502) and an obtaining unit (501). A communication system includes the access device (104).