ATE548833T1 - Virtuelle routerredundanz mit mehreren pfaden - Google Patents

Virtuelle routerredundanz mit mehreren pfaden

Info

Publication number
ATE548833T1
ATE548833T1 AT08737746T AT08737746T ATE548833T1 AT E548833 T1 ATE548833 T1 AT E548833T1 AT 08737746 T AT08737746 T AT 08737746T AT 08737746 T AT08737746 T AT 08737746T AT E548833 T1 ATE548833 T1 AT E548833T1
Authority
AT
Austria
Prior art keywords
virtual router
multiple path
router redundancy
redundancy
gateway
Prior art date
Application number
AT08737746T
Other languages
English (en)
Inventor
Joseph M Regan
Ron E Haberman
Wenao Hu
Paul Kwok
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE548833T1 publication Critical patent/ATE548833T1/de

Links

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
    • H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time
    • H04L41/0613—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time based on the type or category of the network elements
    • 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
    • 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
    • H04L45/02—Topology update or discovery
    • 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
    • H04L45/58—Association of routers
    • H04L45/586—Association of routers of virtual routers
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/021—Ensuring consistency of routing table updates, e.g. by using epoch numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT08737746T 2007-01-31 2008-01-28 Virtuelle routerredundanz mit mehreren pfaden ATE548833T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89877107P 2007-01-31 2007-01-31
US11/712,596 US8699327B2 (en) 2007-01-31 2007-02-27 Multipath virtual router redundancy
PCT/IB2008/051306 WO2008093308A2 (en) 2007-01-31 2008-01-28 Multipath virtual router redundancy

Publications (1)

Publication Number Publication Date
ATE548833T1 true ATE548833T1 (de) 2012-03-15

Family

ID=39667909

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08737746T ATE548833T1 (de) 2007-01-31 2008-01-28 Virtuelle routerredundanz mit mehreren pfaden

Country Status (5)

Country Link
US (2) US8699327B2 (de)
EP (1) EP2108224B1 (de)
CN (1) CN101595696B (de)
AT (1) ATE548833T1 (de)
WO (1) WO2008093308A2 (de)

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US8243591B2 (en) * 2008-02-12 2012-08-14 Alcatel Lucent Method and tool for router interface L2 redundancy
CA2751666C (en) * 2009-02-09 2017-12-12 Robert Bosch Gmbh Method for using a computer network
US9397979B2 (en) * 2009-04-22 2016-07-19 Hewlett Packard Enterprise Development Lp Router method and system
US8913586B2 (en) * 2009-07-06 2014-12-16 Intel Corporation Gateway association
WO2011035496A1 (zh) * 2009-09-28 2011-03-31 华为技术有限公司 一种用户接入网络的保护方法和装置
CN102238092B (zh) * 2011-08-02 2013-09-18 浙江宇视科技有限公司 在编码器上进行负载分担的方法及编码器
US9338077B1 (en) * 2011-09-13 2016-05-10 Amazon Technologies, Inc. Address resolution in unnumbered pseudo-point-to-point network
JP5772434B2 (ja) * 2011-09-20 2015-09-02 富士通株式会社 冗長化制御のためのプログラム、情報処理装置及び方法、通信装置、中継処理方法及びプログラム
CN102546389B (zh) * 2011-11-08 2015-01-14 杭州华三通信技术有限公司 一种跨数据中心的流量托管方法和装置
CN102497385B (zh) * 2011-12-31 2015-09-16 曙光信息产业股份有限公司 一种网络流量审计方法及审计系统
CN102546430A (zh) * 2012-02-05 2012-07-04 华为技术有限公司 网络设备冗余备份的方法、路由设备及系统
EP2871811B1 (de) * 2012-07-25 2018-04-04 Huawei Technologies Co., Ltd. Datenrangierverfahren, datenübertragungsvorrichtung und rangierknotenvorrichtung
US9258214B2 (en) * 2013-02-11 2016-02-09 Avaya Inc. Optimized distributed routing for stretched data center models through updating route advertisements based on changes to address resolution protocol (ARP) tables
CN104080121B (zh) * 2013-03-26 2019-04-26 中兴通讯股份有限公司 一种传输数据的方法及系统
US9491121B2 (en) 2014-07-24 2016-11-08 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Controllable virtual link aggregation internet protocol forwarding
WO2017144957A1 (en) * 2016-02-26 2017-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic re-route in a redundant system of a packet network
US11398965B2 (en) 2018-01-31 2022-07-26 Hewlett Packard Enterprise Development Lp Backup node operation
US10630536B2 (en) * 2018-07-25 2020-04-21 Hewlett Packard Enterprise Development Lp Solution to provide tunneling redundancy
CN108833599B (zh) * 2018-09-10 2023-02-03 珠海格力电器股份有限公司 能源互联网系统和信息处理方法
US11122007B2 (en) 2019-07-31 2021-09-14 Hewlett Packard Enterprise Development Lp Data routing through a gateway cluster of a wide area network
US11706162B2 (en) * 2019-10-21 2023-07-18 Sap Se Dynamic, distributed, and scalable single endpoint solution for a service in cloud platform
US11171861B2 (en) * 2019-12-23 2021-11-09 Arista Networks, Inc. Fast failover and recovery for overlay networks
US20230055402A1 (en) * 2020-01-27 2023-02-23 Nippon Telegraph And Telephone Corporation Communication apparatus, switching control method and program
US11985027B2 (en) 2021-03-04 2024-05-14 Hewlett Packard Enterprise Development Lp Systems and methods for seamless failover in branch deployments by superimposing clustering solution on VRRP

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US7581024B1 (en) * 2001-06-30 2009-08-25 Extreme Networks Method and system for increasing participation in a standby router protocol
US20030112808A1 (en) * 2001-12-13 2003-06-19 Net Reality Ltd Automatic configuration of IP tunnels
EP1394985A1 (de) * 2002-08-28 2004-03-03 Siemens Aktiengesellschaft Testverfahren für Nachrichtenpfade in Kommunikationsnetzen sowie Netzelement
US7096383B2 (en) 2002-08-29 2006-08-22 Cosine Communications, Inc. System and method for virtual router failover in a network routing system
JP4103816B2 (ja) * 2003-02-12 2008-06-18 松下電器産業株式会社 ルータ設定方法及びルータ装置
CN100407671C (zh) * 2003-03-11 2008-07-30 华为技术有限公司 实现网络负载分担功能的网络通信方法
US7796515B2 (en) * 2003-04-29 2010-09-14 Hewlett-Packard Development Company, L.P. Propagation of viruses through an information technology network
WO2004112327A1 (ja) 2003-06-11 2004-12-23 Nec Corporation ルータ装置およびネットワーク接続方式
US20050201372A1 (en) * 2004-02-11 2005-09-15 Susan Hares Systems and methods for virtual broadcast subnetworks
US9491084B2 (en) * 2004-06-17 2016-11-08 Hewlett Packard Enterprise Development Lp Monitoring path connectivity between teamed network resources of a computer system and a core network
JP4401942B2 (ja) * 2004-12-08 2010-01-20 株式会社日立コミュニケーションテクノロジー パケット転送装置および通信ネットワーク
US7853242B2 (en) * 2004-12-20 2010-12-14 Research In Motion Limited Bypass routing to a mobile device
US20060291378A1 (en) * 2005-06-28 2006-12-28 Alcatel Communication path redundancy protection systems and methods
US7859992B2 (en) * 2005-07-07 2010-12-28 Solace Systems, Inc. Router redundancy in data communication networks
CN1859381A (zh) * 2005-10-08 2006-11-08 华为技术有限公司 一种在弹性分组环上实现虚拟路由冗余协议的方法及系统
CN1980230B (zh) * 2005-11-30 2011-06-01 华为技术有限公司 对vrrp组进行管理的方法
US7929420B2 (en) * 2006-02-02 2011-04-19 Avaya, Inc. Method and apparatus for learning VRRP backup routers

Also Published As

Publication number Publication date
EP2108224B1 (de) 2012-03-07
US20080181241A1 (en) 2008-07-31
WO2008093308A2 (en) 2008-08-07
CN101595696B (zh) 2013-05-01
US8699327B2 (en) 2014-04-15
EP2108224A2 (de) 2009-10-14
US20140119173A1 (en) 2014-05-01
WO2008093308A3 (en) 2008-11-06
US9049106B2 (en) 2015-06-02
CN101595696A (zh) 2009-12-02

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