Invention Grant
US08429252B2 System and method to identify devices employing point-to-point-over ethernet encapsulation 有权
识别使用点对点以太网封装的设备的系统和方法

System and method to identify devices employing point-to-point-over ethernet encapsulation
Abstract:
A method may include transmitting, during a point-to-point over Ethernet (PPPoE) discovery stage, a PPPoE active discovery (PAD) packet from a customer premises equipment (CPE) device to an access concentrator. The PAD packet may include a tag that is associated with a device type of the CPE device. The method may include receiving a PPPoE active discovery session (PADS) confirmation packet from the access concentrator. The PADS confirmation packet may be associated with conclusion of the PPPoE discovery stage and establishment of an Ethernet communication session between the CPE device and the access concentrator.
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