| MPLS L3VPN组网中BGP协议路由汇聚的标签分配策略 |
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| 引用本文： | 于俊锋,陈常嘉,程树纲.MPLS L3VPN组网中BGP协议路由汇聚的标签分配策略[J].铁路计算机应用,2012,21(7):36-39. |
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| 作者姓名： | 于俊锋 陈常嘉 程树纲 |
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| 作者单位： | 北京交通大学电子信息工程学院,北京,100044%华三通信技术有限公司软件部,北京,100085 |
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| 摘 要： | MPLS VPN具有良好的可扩展性和灵活性,是目前发展最为迅速的VPN技术之一.本文将具体分析域内及域间MPLS 3层VPN组网的实现方案、转发操作及标签在转发中的作用,介绍路由汇聚的思想在标签分配中的应用.
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| 关 键 词： | mpls bgp vpn 标签分配 |
| 收稿时间： | 2012-07-15 |
Label distribution mechanism of BGP route convergence in MPLS L3VPN |
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| YU Jun-feng
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CHEN Chang-jia
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CHEN Shu-gang.Label distribution mechanism of BGP route convergence in MPLS L3VPN[J].Railway Computer Application,2012,21(7):36-39. |
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| Authors: | YU Jun-feng CHEN Chang-jia CHEN Shu-gang |
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| Institution: | YU Jun-feng1,CHEN Chang-jia1,CHEN Shu-gang2(1.School of Electronics and Information Engineering,Beijing Jiaotong University,Beijing 100044,China;2.H3C Technologies Co.,Software Department,Beijing 100085,China) |
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| Abstract: | MPLS VPN was one of the fastest growing VPN technologies due to its scalability and flexibility.This article analyzed the implementation scheme about Intra-As and Inter-As MPLS L3VPN,the retransmitting operation,the action of label in retransmitting,introduced the application of route convergence in label distribution. |
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| Keywords: | mpls bgp vpn label distribution |
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