| MPLS网络中的OAM |
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| 引用本文： | 张宏志,周卫华,丁炜.MPLS网络中的OAM[J].电信工程技术与标准化,2001(1):29-32. |
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| 作者姓名： | 张宏志 周卫华 丁炜 |
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| 作者单位： | 北京邮电大学培训中心,北京,100876 |
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| 摘 要： | 网络操作、管理与维护（OAM）在公用网中非常重要，它能够提高网络可靠性，简化操作，降低网络运行成本。本讨论了在MPLS（多协议标记交换）网络中通过OAM数据包来实现OAM功能的方法，并在分析网络管理需求的前提下,提出了几种在MPLS层实现OAM功能的方案，展望了MPLS OAM标准的发展方向。
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| 关 键 词： | MPLS OAM 通信网 网络管理 网络维护 |
OAM in MPLS |
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| Zhang Hongzhi,Zhou Weihua,Ding Wei.OAM in MPLS[J].Telecom Engineering Technics and Standardization,2001(1):29-32. |
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| Authors: | Zhang Hongzhi Zhou Weihua Ding Wei |
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| Institution: | Beijing University of Posts and Telecommunications. Beijing 100876 |
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| Abstract: | OAM (Operation, Administration and Maintenance) functionality is important in public net- works for ease of network operation, for verifying network performance and to reduce network operating costs. This paper gives a perspective of MPLS OAM standardization. It discusses some methods of per- forming OAM functions with OAM packets in MPLS network, and provides several solutions on OAM in MPLS layer based on network management demands. |
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| Keywords: | MPLS OAM reserved label FDI BDI |
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