DE602006002961D1 - Automatische Sicherung der Weiterleitung der Pakete in das MPLS Netzwerk in einer doppeltangebundenen Ethernet Brücke - Google Patents

Automatische Sicherung der Weiterleitung der Pakete in das MPLS Netzwerk in einer doppeltangebundenen Ethernet Brücke

Info

Publication number
DE602006002961D1
DE602006002961D1 DE602006002961T DE602006002961T DE602006002961D1 DE 602006002961 D1 DE602006002961 D1 DE 602006002961D1 DE 602006002961 T DE602006002961 T DE 602006002961T DE 602006002961 T DE602006002961 T DE 602006002961T DE 602006002961 D1 DE602006002961 D1 DE 602006002961D1
Authority
DE
Germany
Prior art keywords
forwarding
packets
double
mpls network
ethernet bridge
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.)
Active
Application number
DE602006002961T
Other languages
English (en)
Inventor
David Berechya
Andrei Sergeev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Solutions and Networks GmbH and Co KG
Original Assignee
Nokia Siemens Networks GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokia Siemens Networks GmbH and Co KG filed Critical Nokia Siemens Networks GmbH and Co KG
Publication of DE602006002961D1 publication Critical patent/DE602006002961D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
    • 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
    • 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)
  • Computer Security & Cryptography (AREA)
  • Environmental & Geological Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
DE602006002961T 2006-05-04 2006-05-04 Automatische Sicherung der Weiterleitung der Pakete in das MPLS Netzwerk in einer doppeltangebundenen Ethernet Brücke Active DE602006002961D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06009216A EP1853007B1 (de) 2006-05-04 2006-05-04 Automatische Sicherung der Weiterleitung der Pakete in das MPLS Netzwerk in einer doppeltangebundenen Ethernet Brücke

Publications (1)

Publication Number Publication Date
DE602006002961D1 true DE602006002961D1 (de) 2008-11-13

Family

ID=36613453

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006002961T Active DE602006002961D1 (de) 2006-05-04 2006-05-04 Automatische Sicherung der Weiterleitung der Pakete in das MPLS Netzwerk in einer doppeltangebundenen Ethernet Brücke

Country Status (10)

Country Link
US (1) US8014410B2 (de)
EP (1) EP1853007B1 (de)
KR (1) KR101003904B1 (de)
CN (1) CN101438539A (de)
AU (1) AU2007247560B8 (de)
CA (1) CA2663359A1 (de)
DE (1) DE602006002961D1 (de)
ES (1) ES2314777T3 (de)
WO (1) WO2007128399A1 (de)
ZA (1) ZA200808573B (de)

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US9032095B1 (en) 2004-01-06 2015-05-12 Juniper Networks, Inc. Routing device having multiple logical routers
US7961599B2 (en) * 2009-03-03 2011-06-14 Alcatel Lucent Pseudowire tunnel redundancy
JP5168230B2 (ja) * 2009-05-26 2013-03-21 富士通株式会社 通信システム、エッジルータ及び信号転送方法
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
KR101252828B1 (ko) * 2009-07-24 2013-04-11 한국전자통신연구원 Ｖｌａｎ기반 브리지의 이더넷 링 네트워크 관리 방법
CN101645836B (zh) * 2009-08-25 2012-04-18 杭州华三通信技术有限公司 多协议标签交换网络中的分组传输方法和装置
CN102035665B (zh) * 2009-09-25 2014-12-10 中兴通讯股份有限公司 点到多点伪线的保护方法及装置
CN101662426B (zh) * 2009-09-30 2012-06-13 中兴通讯股份有限公司 一种t-mpls隧道保护处理的方法和系统
WO2011044731A1 (zh) * 2009-10-15 2011-04-21 中兴通讯股份有限公司 一种数据设备快速恢复业务的方法及装置
IL202067A0 (en) * 2009-11-12 2010-11-30 Eci Telecom Ltd Ethernet network within mpls network
US8369345B1 (en) 2009-11-13 2013-02-05 Juniper Networks, Inc. Multi-router system having shared network interfaces
CN102064995B (zh) * 2009-11-18 2012-12-19 中兴通讯股份有限公司 一种虚拟专用局域网络中链路保护的方法及设备
WO2012002850A1 (en) * 2010-06-28 2012-01-05 Telefonaktiebolaget Lm Ericsson (Publ) Interworking between ethernet and mpls
CN103416024B (zh) * 2010-12-14 2016-04-20 瑞典爱立信有限公司 转发帧的方法和网络互连节点
US8750096B2 (en) * 2011-01-13 2014-06-10 Tellabs Operations, Inc. Method and apparatus for improving data integrity during a router recovery process
US8724629B1 (en) * 2011-06-13 2014-05-13 Juniper Networks, Inc. E-tree service having extended shared VLAN learning across VPLS network
CN102307132A (zh) * 2011-08-25 2012-01-04 杭州依赛通信有限公司 一种基于虚拟专网的多实例以太环网保护倒换方法
CN102368726B (zh) * 2011-09-14 2014-09-10 杭州华三通信技术有限公司 一种应用于l2vpn的转发方法及装置
CN103795631B (zh) 2012-10-30 2017-03-15 杭州华三通信技术有限公司 部署了以太网虚拟连接的网络中的流量转发方法及设备
WO2014139175A1 (zh) * 2013-03-15 2014-09-18 华为技术有限公司 双上行相切环收敛的方法、设备和系统
CN104348719A (zh) * 2013-07-29 2015-02-11 中兴通讯股份有限公司 数据转发处理的方法及设备
CN103634423B (zh) * 2013-12-06 2017-01-18 北京东土科技股份有限公司 一种基于三层接口的mpls‑tp配置方法及装置
GB2529680B (en) * 2014-08-28 2021-03-03 Metaswitch Networks Ltd Network connectivity
GB2520635B (en) * 2014-11-28 2015-10-21 Qip Solutions Ltd Method and system for configuring and securing a device or apparatus, a device or apparatus, and a computer program product
CN106789649B (zh) * 2016-12-19 2019-12-31 中国电子科技集团公司第二十研究所 一种基于标签的层二多路径快速路由方法
CN109981374B (zh) * 2019-04-02 2023-04-18 中磊电子（苏州）有限公司 可自动调整信号传送路径的网络装置
CN114339494B (zh) * 2022-01-05 2023-05-26 烽火通信科技股份有限公司 PON中Vlan聚合业务接入MPLS的方法及装置
CN115277545A (zh) * 2022-06-21 2022-11-01 浪潮通信技术有限公司 主备网络切换方法及装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6032194A (en) * 1997-12-24 2000-02-29 Cisco Technology, Inc. Method and apparatus for rapidly reconfiguring computer networks
AU7078500A (en) * 1999-09-14 2001-04-17 Megaxess, Inc. Method and apparatus for prevention of congestion in atm networks through atm protection switching
EP1126742A1 (de) * 2000-02-15 2001-08-22 Siemens Aktiengesellschaft Verfahren zum Ersatzschalten von Übertragungseinrichtungen in MPLS-Netzen
US20030026271A1 (en) * 2001-07-03 2003-02-06 Erb Guy C. L2/L3 network with LSP-enabled virtual routing
US7647422B2 (en) * 2001-11-06 2010-01-12 Enterasys Networks, Inc. VPN failure recovery
US7872991B2 (en) * 2003-02-04 2011-01-18 Alcatel-Lucent Usa Inc. Methods and systems for providing MPLS-based layer-2 virtual private network services
US20040165600A1 (en) * 2003-02-21 2004-08-26 Alcatel Customer site bridged emulated LAN services via provider provisioned connections
CN100550823C (zh) * 2003-12-26 2009-10-14 上海贝尔阿尔卡特股份有限公司 一种具有快速保护和公平特性的以太网传送设备及方法
US7370119B2 (en) * 2004-05-21 2008-05-06 Cisco Technology, Inc. Scalable MPLS fast reroute switchover with reduced complexity
EP1601139A1 (de) * 2004-05-27 2005-11-30 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Verkehrsleitweglenkung in einem Telekommunikationsnetzwerk
US7643409B2 (en) 2004-08-25 2010-01-05 Cisco Technology, Inc. Computer network with point-to-point pseudowire redundancy
JP4428184B2 (ja) * 2004-10-04 2010-03-10 株式会社日立製作所 検索テーブル高速切替方式およびパケット転送装置

Also Published As

Publication number Publication date
US20090175280A1 (en) 2009-07-09
CN101438539A (zh) 2009-05-20
AU2007247560B2 (en) 2010-05-27
EP1853007B1 (de) 2008-10-01
AU2007247560B8 (en) 2010-06-03
AU2007247560A1 (en) 2007-11-15
WO2007128399A1 (en) 2007-11-15
EP1853007A1 (de) 2007-11-07
KR20090016689A (ko) 2009-02-17
CA2663359A1 (en) 2007-11-15
ZA200808573B (en) 2009-05-27
KR101003904B1 (ko) 2010-12-30
US8014410B2 (en) 2011-09-06
ES2314777T3 (es) 2009-03-16

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