公开(公告)号：US09577751B2

公开(公告)日：2017-02-21

申请号：US14860125

申请日：2015-09-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haibo Zhang ,  Jianfei Yue ,  Hongming Liu

IPC: H04B10/08 ,  H04B10/079 ,  H04L12/24 ,  H04L12/713 ,  H04L12/26 ,  H04Q11/00

CPC classification number: H04B10/0795 ,  H04L41/0663 ,  H04L41/0695 ,  H04L41/0803 ,  H04L41/0806 ,  H04L43/0811 ,  H04L43/10 ,  H04L45/586 ,  H04Q11/0067 ,  H04Q2011/0081 ,  H04Q2011/0083

Abstract: The present invention provides an Ethernet performance detection method and system and an optical network terminal. The method includes: receiving, by an ONT, a detection configuration instruction, and configuring a maintenance end point according to the detection configuration instruction; configuring a performance detection path from the MEP to the VMEP according to states of the virtual maintenance end points configured on a main node and a backup node, wherein the VMEP includes two virtual MEPs, the IDs of the two virtual MEPs are identical, at the same moment; and transmitting a message to a node corresponding to the virtual MEP with the main state. When the node states of the main node and backup node are switched, the optical network terminal may automatically switch the performance detection path to the node corresponding to the virtual MEP, in order to continue to perform the network performance detection.

Abstract translation: 本发明提供一种以太网性能检测方法和系统以及光网络终端。 该方法包括：通过ONT接收检测配置指令，并根据检测配置指令配置维护终点; 根据在主节点和备用节点上配置的虚拟维护端点的状态，配置从MEP到VMEP的性能检测路径，其中VMEP包括两个虚拟MEP，两个虚拟MEP的ID相同，在 同一时刻 并向与主状态的虚拟MEP对应的节点发送消息。 当主节点和备用节点的节点状态切换时，光网络终端可以自动将性能检测路径切换到与虚拟MEP对应的节点，以便继续执行网络性能检测。