Tandem connection monitoring in the MPLS network

被引:0
|
作者
Chun, Kyung Gyu [1 ]
Lee, Soon Suk [1 ]
Kim, Young Sun [1 ]
机构
[1] Elect & Telecommun Res Inst, Taejon 305606, South Korea
关键词
TCM; OAM; MPLS;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A method to monitor the quality of a MPLS LSP at the user, the service provider and the network provider's aspect is suggested. The CV packet of the MPLS OAM packets is modified, and one bit for checking the incoming error is defined, the BIP-8 byte is added to evaluate the signal quality at the service provider and the network provider level respectively. By performing the tandem connection monitoring like the above the possible conflict between network providers can be avoided as the error location will be clearly identified.
引用
收藏
页码:345 / 348
页数:4
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