CN100459531C - 一种基于双向转发检测协议通告伪线故障的方法 - Google Patents
一种基于双向转发检测协议通告伪线故障的方法 Download PDFInfo
- Publication number
- CN100459531C CN100459531C CNB2006100614013A CN200610061401A CN100459531C CN 100459531 C CN100459531 C CN 100459531C CN B2006100614013 A CNB2006100614013 A CN B2006100614013A CN 200610061401 A CN200610061401 A CN 200610061401A CN 100459531 C CN100459531 C CN 100459531C
- Authority
- CN
- China
- Prior art keywords
- pseudo wire
- field
- pseudo
- failure
- fault
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 title description 7
- 238000001514 detection method Methods 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 101100492805 Caenorhabditis elegans atm-1 gene Proteins 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Classifications
-
- 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
- H04L41/06—Management of faults, events, alarms or notifications
-
- 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
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100614013A CN100459531C (zh) | 2006-06-28 | 2006-06-28 | 一种基于双向转发检测协议通告伪线故障的方法 |
PCT/CN2007/001623 WO2008003213A1 (fr) | 2006-06-28 | 2007-05-18 | Procédé destiné à donner des informations de pannes sur la base d'un protocole et dispositif de détection de transmission bidirectionnelle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100614013A CN100459531C (zh) | 2006-06-28 | 2006-06-28 | 一种基于双向转发检测协议通告伪线故障的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101043386A CN101043386A (zh) | 2007-09-26 |
CN100459531C true CN100459531C (zh) | 2009-02-04 |
Family
ID=38808614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100614013A Expired - Fee Related CN100459531C (zh) | 2006-06-28 | 2006-06-28 | 一种基于双向转发检测协议通告伪线故障的方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100459531C (zh) |
WO (1) | WO2008003213A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101141330B (zh) * | 2007-10-23 | 2010-06-16 | 华为技术有限公司 | 一种为lsp隧道建立bfd检测的方法、系统及设备 |
CN101453382B (zh) * | 2007-11-30 | 2012-08-29 | 中国移动通信集团公司 | 用户面局向断路检测、恢复检测及上报方法、装置 |
CN101267360B (zh) * | 2008-04-10 | 2010-08-18 | 华为技术有限公司 | 伪线故障检测方法和用户边缘设备 |
CN101902353B (zh) * | 2009-05-31 | 2013-06-12 | 华为技术有限公司 | 分组网络的保护方法 |
US8144575B2 (en) | 2009-06-30 | 2012-03-27 | Juniper Networks, Inc. | Redundant pseudowires for border gateway patrol-based virtual private local area network service multi-homing environments |
CN102025583B (zh) * | 2009-09-10 | 2013-02-27 | 华为技术有限公司 | 一种刷新控制方法、系统以及网络节点 |
CN101800673B (zh) * | 2010-02-03 | 2014-04-30 | 中兴通讯股份有限公司 | 一种双向转发检测振荡阻尼的方法及装置 |
CN101795235B (zh) * | 2010-03-18 | 2014-03-19 | 中兴通讯股份有限公司 | 一种路由映射的处理方法及运营商边界设备 |
CN101834773A (zh) * | 2010-03-30 | 2010-09-15 | 中兴通讯股份有限公司 | 一种虚拟专用局域网业务的保护方法和系统 |
CN101826983A (zh) * | 2010-04-02 | 2010-09-08 | 中兴通讯股份有限公司 | 双归保护倒换方法、装置和系统 |
CN101909006B (zh) * | 2010-07-23 | 2012-11-21 | 北京星网锐捷网络技术有限公司 | 双向转发检测报文发送、接收方法及其装置与通信系统 |
US8553533B2 (en) | 2010-12-10 | 2013-10-08 | Cisco Technology, Inc. | System and method for providing improved failover performance for pseudowires |
CN102857421B (zh) * | 2012-08-31 | 2015-12-09 | 杭州华三通信技术有限公司 | 一种vll故障检测方法及设备 |
CN102843260B (zh) * | 2012-09-05 | 2015-04-08 | 烽火通信科技股份有限公司 | Ip ran 前向兼容mstp环网系统的通道保护方法 |
CN107566137A (zh) * | 2016-06-30 | 2018-01-09 | 华为技术有限公司 | 一种网络检测的方法及相关装置 |
CN108809792B (zh) * | 2017-04-26 | 2020-09-08 | 南京中兴新软件有限责任公司 | 一种报文数据控制的方法及装置 |
CN109995651B (zh) * | 2019-03-28 | 2021-05-14 | 新华三技术有限公司 | 一种伪线建立方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1427581A (zh) * | 2001-12-17 | 2003-07-02 | 阿尔卡塔尔加拿大公司 | 用于在通信网络中检测故障和重新路由连接的系统和方法 |
WO2004025904A2 (en) * | 2002-09-13 | 2004-03-25 | Nortel Networks Limited | Generalized layer-2 vpns |
-
2006
- 2006-06-28 CN CNB2006100614013A patent/CN100459531C/zh not_active Expired - Fee Related
-
2007
- 2007-05-18 WO PCT/CN2007/001623 patent/WO2008003213A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1427581A (zh) * | 2001-12-17 | 2003-07-02 | 阿尔卡塔尔加拿大公司 | 用于在通信网络中检测故障和重新路由连接的系统和方法 |
WO2004025904A2 (en) * | 2002-09-13 | 2004-03-25 | Nortel Networks Limited | Generalized layer-2 vpns |
Non-Patent Citations (4)
Title |
---|
基于MPLS二层VPN技术的研究与实现. 申晓峰.西南交通大学硕士生学位论文. 2005 |
基于MPLS二层VPN技术的研究与实现. 申晓峰.西南交通大学硕士生学位论文. 2005 * |
基于MPLS网络的PWE3业务研究与分析. 霍霆.西安电子科技大学硕士学位论文. 2006 |
基于MPLS网络的PWE3业务研究与分析. 霍霆.西安电子科技大学硕士学位论文. 2006 * |
Also Published As
Publication number | Publication date |
---|---|
CN101043386A (zh) | 2007-09-26 |
WO2008003213A1 (fr) | 2008-01-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100459531C (zh) | 一种基于双向转发检测协议通告伪线故障的方法 | |
CN102025541B (zh) | 一种实现组播保护的方法及系统 | |
US8521896B2 (en) | Method and system for negotiating the bidirectional forwarding detection session discriminator of pseudo wire | |
JP4899959B2 (ja) | Vpn装置 | |
EP1780960B1 (en) | Ring LSP topology for supporting VPNs over MPLS-based networks | |
EP2242215B1 (en) | Method for client data transmission through a packet switched provider network | |
CN102025646B (zh) | 链路倒换方法及其装置 | |
CN101330424B (zh) | 一种虚拟专用网服务故障处理的方法、系统及装置 | |
EP2498454A1 (en) | Method, device and system for processing service traffic based on pseudo wires | |
JP4547453B2 (ja) | プロテクション提供方法及びユーザ側通信装置 | |
CN101155076B (zh) | 一种检测二层虚拟专用网伪线故障的方法 | |
CN101924654B (zh) | 一种基于点到多点业务的路径切换方法及系统 | |
CN102282805B (zh) | 一种业务保护方法及接入设备 | |
CN100586096C (zh) | 一种基于l2vpn的拓扑通知方法、系统及其装置 | |
CN102571426A (zh) | 一种双归保护方法和装置 | |
WO2009092257A1 (zh) | 运营商骨干网传输网络的故障检测方法和装置 | |
CN101719834B (zh) | 一种虚拟专用组播业务保护的实现方法及系统 | |
EP2634978B1 (en) | Message forwarding method and network device | |
CN100446476C (zh) | 一种网络故障检测结果互通的方法和装置 | |
CN1980155A (zh) | 发起媒体访问控制地址回收的方法和运营商边缘设备 | |
CN102843282B (zh) | 一种报文处理方法及系统 | |
CN101640619A (zh) | 一种虚拟租用线网络业务保护的方法及运营商边缘设备 | |
CN100502306C (zh) | 以太网运营商边缘设备进行业务倒换的方法和系统 | |
CN115065614A (zh) | Vpws多活的业务连通性的识别方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170815 Address after: 519031, Guangdong, Zhuhai province Hengqin financial industry service base building No. 5 2-I Patentee after: The International Intellectual Property Trading Center Co. Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: Huawei Technologies Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: 048000 room 1, room 4, east of Shanxi steel, No. 1480, Hongxing West Street, Jincheng City, Shanxi Patentee after: Fu Yu Address before: 519031, Guangdong, Zhuhai province Hengqin financial industry service base building No. 5 2-I Patentee before: The International Intellectual Property Trading Center Co. Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20180628 |