Standard No.:	YD/T 1694-2007
English Name:	Technical Requirements for OAM Function in Ethernet Based on Network
Chinese Name:	以太网运行和维护技术要求
Chinese Classification:	M32    Data communication equipment
Professional Classification:	YD    Professional Standard - Telecommunication
ICS Classification:	33.040.40 33.040.40    Data communication networks 33.040.40
Issued on:	2007-9-29
Implemented on:	2008-1-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	21000 words
Price(USD):	630.00
Delivery:	via email in 1~3 business day

本标准规定了ETH层的网络操作、维护和服务机制，并定义了以太网OAM帧格式以及OAM帧中各字段的使用方法。本标准适用于点到点的以太网连接和多点的以太网连接。本标准规定的OAM机制适用于采用网络管理系统和/或运营支撑系统来管理的ETH层环境。ETH层所采用的各种服务层网络的OAM功能不在本标准的讨论范围之内，ETH层之上各层的OAM功能也不在本标准的讨论范围之内。