公开(公告)号：US20160013862A1

公开(公告)日：2016-01-14

申请号：US14860125

申请日：2015-09-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haibo ZHANG ,  Jianfei YUE ,  Hongming LIU

IPC: H04B10/079

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。

公开(公告)号：US20150036510A1

公开(公告)日：2015-02-05

申请号：US14519786

申请日：2014-10-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Pengcheng BAO ,  Donghong PENG ,  Hongming LIU

IPC: H04L12/26

CPC classification number: H04L43/08 ,  H04L12/4641 ,  H04L41/0213 ,  H04L43/0811 ,  H04L43/10

Abstract: A method and device for measuring Ethernet performance, in which, a first OAM protocol frame transmitted by a local end network device to a peer end network device carries a measurement object indicator, so that the peer end network device can obtain peer end measurement statistical information corresponding to the measurement object indicator according to a corresponding relationship between the measurement object indicator and the peer end measurement statistical information. Since different measurement object indicators may correspond to different peer end measurement statistical information, the flow-based measurement can be achieved and, thus, the problem that measurements in the P2MP topology network cannot be implemented in the prior art is solved, thereby improving the capability of measuring network performance.

Abstract translation: 一种用于测量以太网性能的方法和装置，其中由本地端网络设备向对端网络设备发送的第一OAM协议帧携带测量对象指示符，使得对端网络设备可以获得对端测量统计信息 根据测量对象指示器和对端测量统计信息之间的对应关系，对应于测量对象指示符。 由于不同的测量对象指示符可以对应于不同的对端测量统计信息，因此可以实现基于流的测量，因此解决了在现有技术中不能实现P2MP拓扑网络中的测量的问题，从而提高了能力 测量网络性能。