WO2013189426A3 - 一种自动协商mpls网络连通性检测时间的方法及系统 - Google Patents

一种自动协商mpls网络连通性检测时间的方法及系统 Download PDF

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Publication number
WO2013189426A3
WO2013189426A3 PCT/CN2013/082184 CN2013082184W WO2013189426A3 WO 2013189426 A3 WO2013189426 A3 WO 2013189426A3 CN 2013082184 W CN2013082184 W CN 2013082184W WO 2013189426 A3 WO2013189426 A3 WO 2013189426A3
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WO
WIPO (PCT)
Prior art keywords
cycle
node
negotiation
mpls network
receiving
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PCT/CN2013/082184
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English (en)
French (fr)
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WO2013189426A2 (zh
Inventor
纪林
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013189426A2 publication Critical patent/WO2013189426A2/zh
Publication of WO2013189426A3 publication Critical patent/WO2013189426A3/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种自动协商MPLS网络连通性检测时间的方法及系统，所述方法包括：在MPLS网络中，第一节点将包含其发送周期和接收周期的协商请求消息发送至第二节点；第二节点收到所述协商请求消息后，将包含其发送周期和接收周期的协商响应消息发送至第一节点；根据第二节点的发送周期和接收周期、所述协商请求消息中的第一节点的发送周期和接收周期，第二节点确定其配置为MPLS网络连通性检测的新的发送周期和检测周期；根据第一节点的发送周期和接收周期、所述协商响应消息中的第二节点的发送周期和接收周期，第一节点确定其配置为MPLS网络连通性检测的新的发送周期和检测周期。本发明实现了自动协商检测时间和双向检测的目的。
PCT/CN2013/082184 2013-03-29 2013-08-23 一种自动协商mpls网络连通性检测时间的方法及系统 WO2013189426A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310110131.0 2013-03-29
CN201310110131.0A CN104079446A (zh) 2013-03-29 2013-03-29 一种自动协商mpls网络连通性检测时间的方法及系统

Publications (2)

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WO2013189426A2 WO2013189426A2 (zh) 2013-12-27
WO2013189426A3 true WO2013189426A3 (zh) 2014-02-27

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PCT/CN2013/082184 WO2013189426A2 (zh) 2013-03-29 2013-08-23 一种自动协商mpls网络连通性检测时间的方法及系统

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CN (1) CN104079446A (zh)
WO (1) WO2013189426A2 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107332733B (zh) * 2017-06-30 2021-03-19 联想(北京)有限公司 一种网络端口的状态监测方法和装置
CN115001944A (zh) * 2022-05-26 2022-09-02 苏州盛科通信股份有限公司 Ccm检测周期的修改方法、装置、电子设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102170390A (zh) * 2010-02-26 2011-08-31 中兴通讯股份有限公司 参数协商方法和系统
US20120036279A1 (en) * 2010-08-09 2012-02-09 Cisco Technology, Inc. Distributed connectivity verification protocol redundancy
CN102457404A (zh) * 2010-10-15 2012-05-16 中兴通讯股份有限公司 检测通信路径mtu的方法、装置和系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101252528B (zh) * 2008-04-14 2011-04-13 华为技术有限公司 一种故障检测方法及设备
CN101826990A (zh) * 2009-03-05 2010-09-08 华为技术有限公司 检测虚拟伪线连通性的方法、装置及系统
CN101808022B (zh) * 2010-04-22 2014-08-13 中兴通讯股份有限公司 双向转发检测的实现方法及装置
CN102158371A (zh) * 2011-04-12 2011-08-17 杭州华三通信技术有限公司 一种基于bfd的链路性能检测方法及其装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102170390A (zh) * 2010-02-26 2011-08-31 中兴通讯股份有限公司 参数协商方法和系统
US20120036279A1 (en) * 2010-08-09 2012-02-09 Cisco Technology, Inc. Distributed connectivity verification protocol redundancy
CN102457404A (zh) * 2010-10-15 2012-05-16 中兴通讯股份有限公司 检测通信路径mtu的方法、装置和系统

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WO2013189426A2 (zh) 2013-12-27
CN104079446A (zh) 2014-10-01

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