| SRv6技术探讨 |
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| 引用本文： | 王君健. SRv6技术探讨[J]. 邮电设计技术, 2020, 0(1): 59-63 |
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| 作者姓名： | 王君健 |
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| 作者单位： | 中国移动通信集团河北有限公司 |
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| 摘 要： | SR技术通过扩展IGP协议实现segment信息的交互,进而实现基于业务、拓扑等的SR-TE流量工程,基于TI-LFA FRR可保障任意网络拓扑的高可靠性。SR在数据平面支持MPLS和IPv6 2种封装方式,既继承了MPLS技术的优势,又能适应IPv6、SDN等技术的发展,极大地降低了网络协议部署的复杂度。分析了基于IPv6协议的SRv6源路由技术,并探讨了SRv6的组网方案,为未来IPv6-only网络发展演进提供参考。
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| 关 键 词： | SR SRv6 IPV6 SRH |
Discussion on SRv6 Technology |
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| Wang Junjian. Discussion on SRv6 Technology[J]. Designing Techniques of Posts and Telecommunications, 2020, 0(1): 59-63 |
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| Authors: | Wang Junjian |
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| Affiliation: | (China Mobile Communications Group Hebei Co.,Ltd.,Shijiazhuang 050021,China) |
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| Abstract: | SR technology realizes the interaction of segment information by extending IGP protocol,and then realizes SR-TE traffic engineering based on business and topology. TI-LFA FRR can guarantee the high reliability of any network topology. SR supports MPLS and IPv6 in data plane. It not only inherits the advantages of MPLS technology,but also adapts to the development of IPv6,SDN and other technologies,which greatly reduces the complexity of network protocol deployment. The SRv6 source routing technology based on IPv6 protocol is analyzed,and the network scheme of SRv6 is discussed,which provides some reference for the future development and evolution of IPv6-only network. |
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| Keywords: | SR SRv6 IPv6 SRH |
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