JP2009538083A5 - - Google Patents

Download PDF

Info

Publication number
JP2009538083A5
JP2009538083A5 JP2009511642A JP2009511642A JP2009538083A5 JP 2009538083 A5 JP2009538083 A5 JP 2009538083A5 JP 2009511642 A JP2009511642 A JP 2009511642A JP 2009511642 A JP2009511642 A JP 2009511642A JP 2009538083 A5 JP2009538083 A5 JP 2009538083A5
Authority
JP
Japan
Prior art keywords
line card
mac
record
fdb
message
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.)
Pending
Application number
JP2009511642A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009538083A (ja
Filing date
Publication date
Priority claimed from US11/419,444 external-priority patent/US7593400B2/en
Application filed filed Critical
Publication of JP2009538083A publication Critical patent/JP2009538083A/ja
Publication of JP2009538083A5 publication Critical patent/JP2009538083A5/ja
Pending legal-status Critical Current

Links

JP2009511642A 2006-05-19 2007-05-17 分散型ブリッジにおけるｍａｃアドレス学習 Pending JP2009538083A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/419,444 US7593400B2 (en) 2006-05-19 2006-05-19 MAC address learning in a distributed bridge
PCT/IL2007/000601 WO2007135666A2 (en) 2006-05-19 2007-05-17 Mac address learning in a distributed bridge

Publications (2)

Publication Number Publication Date
JP2009538083A JP2009538083A (ja) 2009-10-29
JP2009538083A5 true JP2009538083A5 (https=) 2010-07-01

Family

ID=38711916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009511642A Pending JP2009538083A (ja) 2006-05-19 2007-05-17 分散型ブリッジにおけるｍａｃアドレス学習

Country Status (5)

Country Link
US (1) US7593400B2 (https=)
EP (1) EP2022222A4 (https=)
JP (1) JP2009538083A (https=)
KR (1) KR101451174B1 (https=)
WO (1) WO2007135666A2 (https=)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7551599B2 (en) * 2004-03-29 2009-06-23 Corrigent Systems Ltd. Layer-3 network routing with RPR layer-2 visibility
ITMI20051704A1 (it) * 2005-09-15 2007-03-16 Marconi Comm Spa Sincronizzazione ottimizzata di tabelle di indirizzi mac in apparati di interconnessione di reti
US7769007B2 (en) * 2005-12-08 2010-08-03 Electronics And Telecommunications Research Institute Method of providing multicast services in virtual private LAN
US8160080B1 (en) * 2006-05-08 2012-04-17 Marvell Israel (M.I.S.L.) Ltd. Implementation of reliable synchronization of distributed databases
US20080037427A1 (en) * 2006-05-24 2008-02-14 Kist Alexander A Estimating bandwidth
US7636352B2 (en) * 2006-08-22 2009-12-22 Vitesse Semiconductor Corporation Maintaining filtering database consistency
WO2008043374A1 (en) * 2006-10-09 2008-04-17 Telefonaktiebolaget Lm Ericsson (Publ) Resiliency schemes in communications networks
EP2098021A1 (en) * 2006-12-29 2009-09-09 Telefonaktiebolaget Lm Ericsson (publ) Method of providing data
JP4830942B2 (ja) * 2007-03-28 2011-12-07 日本電気株式会社 通信装置、通信システム及びそれに用いるｌａｇ管理テーブル管理方法
EP1976195B1 (en) * 2007-03-30 2014-05-07 Alcatel-Lucent Method and apparatus for Mac address learning
US8898331B2 (en) * 2007-07-09 2014-11-25 Hewlett-Packard Development Company, L.P. Method, network and computer program for processing a content request
GB2464889B (en) * 2007-09-05 2012-05-02 Fujitsu Ltd Routing line controller
US9276769B2 (en) * 2007-09-19 2016-03-01 Coriant Operations, Inc. Circuit bundle for resiliency/protection of circuits
US8284654B2 (en) * 2007-12-03 2012-10-09 Verizon Patent And Licensing Inc. Bandwidth admission control on link aggregation groups
CN101179514B (zh) * 2007-12-18 2010-08-18 杭州华三通信技术有限公司 分布式网络处理系统mac表项维护方法和维护装置
US8165119B2 (en) * 2008-06-30 2012-04-24 Dell Products, Lp System and method of enabling a transparent Ethernet switch
CN101877667B (zh) * 2009-04-30 2013-01-09 华为技术有限公司 一种报文转发方法、装置和系统
US8351429B2 (en) * 2009-05-13 2013-01-08 Avaya Inc. Method and apparatus for providing fast reroute of a packet that may be forwarded on one of a plurality of equal cost multipath routes through a network
US8385335B2 (en) * 2009-05-13 2013-02-26 Avaya Inc. Method and apparatus for providing fast reroute of a unicast packet within a network element to an available port associated with a multi-link trunk
US8018875B2 (en) * 2009-05-18 2011-09-13 International Business Machines Corporation Source-based steering data communications packets for transparent, bump-in-the-wire processing among multiple service applications
US8289977B2 (en) * 2009-06-10 2012-10-16 International Business Machines Corporation Two-layer switch apparatus avoiding first layer inter-switch traffic in steering packets through the apparatus
US8369332B2 (en) * 2009-08-21 2013-02-05 Alcatel Lucent Server-side load balancing using parent-child link aggregation groups
CN101651627B (zh) * 2009-09-23 2013-01-09 杭州华三通信技术有限公司 一种媒体访问控制mac地址表项学习方法和装置
JP5422844B2 (ja) * 2009-12-17 2014-02-19 日立金属株式会社 スイッチングハブ、ラインカード、及びフレーム中継方法
US8955054B2 (en) * 2010-01-06 2015-02-10 Qualcomm Incorporated Method and apparatus for providing simultaneous support for multiple master keys at an access point in a wireless communication system
JP5349678B2 (ja) * 2010-02-25 2013-11-20 三菱電機株式会社 通信装置およびアドレス学習方法
CN101808042B (zh) * 2010-03-16 2014-11-05 中兴通讯股份有限公司 一种多协议标签交换二层虚拟专用网的接入方法和装置
GB2482118B (en) * 2010-07-19 2017-03-01 Cray Uk Ltd Ethernet switch with link aggregation group facility
CN101917340A (zh) * 2010-08-18 2010-12-15 中兴通讯股份有限公司 异步传输模式业务端到端伪线仿真下行成帧方法及装置
US9148360B2 (en) * 2010-11-01 2015-09-29 Hewlett-Packard Development Company, L.P. Managing MAC moves with secure port groups
US8605726B2 (en) 2010-11-19 2013-12-10 Extreme Networks, Inc. Methods, systems, and computer readable media for next hop scaling with link aggregation
US8660118B2 (en) 2010-11-19 2014-02-25 Extreme Networks, Inc. Methods, systems, and computer readable media for next hop scaling
WO2012068579A2 (en) * 2010-11-19 2012-05-24 Extreme Networks, Inc. Methods, systems, and computer readable media for next hop scaling with link aggregation
JP5594171B2 (ja) * 2011-02-02 2014-09-24 富士通株式会社 通信処理装置、アドレス学習プログラムおよびアドレス学習方法
US9549030B2 (en) * 2011-02-04 2017-01-17 Riverbed Technology, Inc. Correlating input and output requests between client and server components in a multi-tier application
IL212191A0 (en) * 2011-04-07 2011-06-30 Eci Telecom Ltd Method for mac addresses withdrawal in telecommunication networks
US20140198793A1 (en) * 2011-07-01 2014-07-17 Ram Prasad Allu Traffic forwarding in a point multi-point link aggregation using a link selector data table
US8929255B2 (en) 2011-12-20 2015-01-06 Dell Products, Lp System and method for input/output virtualization using virtualized switch aggregation zones
US8787373B2 (en) 2012-01-19 2014-07-22 International Business Machines Corporation Multicast miss notification for a distributed network switch
US8917627B2 (en) 2012-02-01 2014-12-23 International Business Machines Corporation Synchronizing routing tables in a distributed network switch
US9036629B2 (en) 2012-04-27 2015-05-19 Hewlett-Packard Development Company, L.P. Switch module
JP6079775B2 (ja) * 2012-06-01 2017-02-15 日本電気株式会社 スイッチングシステム、ラインカード、スイッチカード、ｆｄｂ学習方法、ｆｄｂ学習調停方法及びプログラム
US20140050221A1 (en) * 2012-08-16 2014-02-20 Stmicroelectronics, Inc. Interconnect arrangement
US8854973B2 (en) 2012-08-29 2014-10-07 International Business Machines Corporation Sliced routing table management with replication
US9215171B2 (en) 2012-08-29 2015-12-15 International Business Machines Corporation Hashing-based routing table management
US9124527B2 (en) 2012-08-29 2015-09-01 International Business Machines Corporation Sliced routing table management
US8817796B2 (en) 2012-08-29 2014-08-26 International Business Machines Corporation Cached routing table management
US9098434B2 (en) * 2012-09-11 2015-08-04 Ciena Corporation Load balancing systems and methods of MAC learning in multi-slot architectures
US9749173B2 (en) * 2012-09-11 2017-08-29 Ciena Corporation Systems and methods for synchronizing forwarding databases across multiple interconnected layer-2 switches
US9019973B1 (en) * 2012-09-28 2015-04-28 Juniper Networks, Inc. Static MAC address propagation in multipoint network services
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
US9660901B2 (en) * 2012-11-14 2017-05-23 Dell Products L.P. Systems and methods for forming and using a group of link aggregation groups to reduce traffic on interconnect links
CN103973466B (zh) * 2013-01-25 2019-02-12 华为技术有限公司 一种唤醒休眠链路的方法及装置
US8976666B2 (en) * 2013-07-25 2015-03-10 Iboss, Inc. Load balancing network adapter
CN103414801B (zh) * 2013-08-12 2016-08-17 杭州华三通信技术有限公司 一种堆叠系统中媒质访问控制地址同步的方法和设备
US9628384B2 (en) * 2013-09-19 2017-04-18 Avago Technologies General Ip (Singapore) Pte. Ltd. Adaptive industrial network
US20150163133A1 (en) * 2013-12-09 2015-06-11 Donald B. Grosser Load sharing of mpls pseudo-wires
US9246748B2 (en) * 2014-03-26 2016-01-26 Mitsubishi Electric Research Laboratories, Inc. Optical channel data unit switch with distributed control
US10305796B2 (en) 2015-06-01 2019-05-28 Ciena Corporation Enhanced forwarding database synchronization for media access control addresses learned in interconnected layer-2 architectures
EP3139548B1 (en) * 2015-09-04 2018-04-11 Airbus Operations High assurance segregated gateway interconnecting different domains
US11070395B2 (en) * 2015-12-09 2021-07-20 Nokia Of America Corporation Customer premises LAN expansion
CN110166356B (zh) * 2018-02-11 2021-09-17 华为技术有限公司 发送报文的方法和网络设备
US11019100B2 (en) 2018-12-03 2021-05-25 Citrix Systems, Inc. Detecting attacks using handshake requests systems and methods
CN109600326B (zh) 2018-12-24 2021-11-19 华为技术有限公司 数据或报文转发的方法、节点和系统
CN115706724A (zh) 2021-08-02 2023-02-17 中兴通讯股份有限公司 地址同步方法、交换机、跨设备链路聚合系统及存储介质
CN116599794B (zh) * 2023-05-31 2025-12-02 新华三技术有限公司 一种环网内实现专线转发的方法及设备

Family Cites Families (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US929651A (en) * 1906-11-19 1909-08-03 Eugene D C Bayne Process of coating thread.
US4535785A (en) * 1982-09-23 1985-08-20 Minnesota Mining And Manufacturing Co. Method and apparatus for determining the viability and survival of sensori-neutral elements within the inner ear
US4702254A (en) * 1983-09-14 1987-10-27 Jacob Zabara Neurocybernetic prosthesis
US4867164A (en) * 1983-09-14 1989-09-19 Jacob Zabara Neurocybernetic prosthesis
US5025807A (en) * 1983-09-14 1991-06-25 Jacob Zabara Neurocybernetic prosthesis
US4602624A (en) * 1984-10-11 1986-07-29 Case Western Reserve University Implantable cuff, method of manufacture, and method of installation
US4628942A (en) 1984-10-11 1986-12-16 Case Western Reserve University Asymmetric shielded two electrode cuff
US5159595A (en) * 1988-04-08 1992-10-27 Northern Telecom Limited Ring transmission system
JP2784080B2 (ja) * 1990-05-09 1998-08-06 富士通株式会社 リングネットワーク及びその障害復旧方法並びにリングネットワークに用いられるノード
US5095905A (en) * 1990-06-07 1992-03-17 Medtronic, Inc. Implantable neural electrode
US5188104A (en) * 1991-02-01 1993-02-23 Cyberonics, Inc. Treatment of eating disorders by nerve stimulation
US5263480A (en) 1991-02-01 1993-11-23 Cyberonics, Inc. Treatment of eating disorders by nerve stimulation
US5199430A (en) * 1991-03-11 1993-04-06 Case Western Reserve University Micturitional assist device
US5215086A (en) * 1991-05-03 1993-06-01 Cyberonics, Inc. Therapeutic treatment of migraine symptoms by stimulation
US5299569A (en) * 1991-05-03 1994-04-05 Cyberonics, Inc. Treatment of neuropsychiatric disorders by nerve stimulation
US5335657A (en) * 1991-05-03 1994-08-09 Cyberonics, Inc. Therapeutic treatment of sleep disorder by nerve stimulation
US5205285A (en) * 1991-06-14 1993-04-27 Cyberonics, Inc. Voice suppression of vagal stimulation
US5282466A (en) * 1991-10-03 1994-02-01 Medtronic, Inc. System for disabling oximeter in presence of ambient light
US5321393A (en) * 1992-04-10 1994-06-14 Alcatel Network Systems, Inc. Spare card connection and switching circuitry for high-speed telecommunications interfaces
US5581703A (en) 1993-06-29 1996-12-03 International Business Machines Corporation Method and apparatus for reserving system resources to assure quality of service
EP0749663B1 (en) * 1994-03-08 1999-12-01 Excel Switching Corporation Telecommunications switch with improved redundancy
JP2826468B2 (ja) * 1994-04-27 1998-11-18 日本電気 株式会社 回線切替え装置
US5461611A (en) * 1994-06-07 1995-10-24 International Business Machines Corporation Quality of service management for source routing multimedia packet networks
US5571150A (en) 1994-12-19 1996-11-05 Cyberonics, Inc. Treatment of patients in coma by nerve stimulation
US5706516A (en) * 1995-01-23 1998-01-06 International Business Machines Corporation System for communicating messages among agent processes
US5540730A (en) * 1995-06-06 1996-07-30 Cyberonics, Inc. Treatment of motility disorders by nerve stimulation
US5707400A (en) * 1995-09-19 1998-01-13 Cyberonics, Inc. Treating refractory hypertension by nerve stimulation
JP3259126B2 (ja) * 1995-09-26 2002-02-25 富士通株式会社 リング伝送システム及び該システムのスケルチ方法
US5755750A (en) * 1995-11-13 1998-05-26 University Of Florida Method and apparatus for selectively inhibiting activity in nerve fibers
GB9601692D0 (en) * 1996-01-27 1996-03-27 Newbridge Networks Corp Network with ring architecture
US6021263A (en) * 1996-02-16 2000-02-01 Lucent Technologies, Inc. Management of ATM virtual circuits with resources reservation protocol
JP3001410B2 (ja) * 1996-03-28 2000-01-24 日本電気テレコムシステム株式会社 自動迂回ルーティング方式
US6400681B1 (en) * 1996-06-20 2002-06-04 Cisco Technology, Inc. Method and system for minimizing the connection set up time in high speed packet switching networks
JPH1011369A (ja) 1996-06-27 1998-01-16 Hitachi Ltd 通信システムおよびホットスタンバイ切替機能を備える情報処理装置
US6256292B1 (en) * 1996-07-11 2001-07-03 Nortel Networks Corporation Self-healing line switched ring for ATM traffic
US6757286B1 (en) * 1997-03-24 2004-06-29 Alcatel Self-configuring communication network
US6151297A (en) * 1997-07-08 2000-11-21 Hewlett-Packard Company Method and system for link level server/switch trunking
SE9702688D0 (sv) * 1997-07-11 1997-07-11 Ericsson Telefon Ab L M A method and system for interconnicting ring networks
US5959968A (en) * 1997-07-30 1999-09-28 Cisco Systems, Inc. Port aggregation protocol
US6147993A (en) * 1997-10-14 2000-11-14 Cisco Technology, Inc. Method and apparatus for implementing forwarding decision shortcuts at a network switch
US6647008B1 (en) 1997-12-19 2003-11-11 Ibm Corporation Method and system for sharing reserved bandwidth between several dependent connections in high speed packet switching networks
US6339595B1 (en) * 1997-12-23 2002-01-15 Cisco Technology, Inc. Peer-model support for virtual private networks with potentially overlapping addresses
US6032194A (en) * 1997-12-24 2000-02-29 Cisco Technology, Inc. Method and apparatus for rapidly reconfiguring computer networks
FI980328A7 (fi) * 1998-02-13 1999-08-14 Nokia Corp Optinen tietoliikenneverkko
US6314110B1 (en) 1998-03-06 2001-11-06 Cisco Technology, Inc. Method and apparatus for distributed bandwidth allocation for a bi-directional ring media with spatial and local reuse
TW419917B (en) 1998-03-30 2001-01-21 Toshiba Corp Communication network system
US6275493B1 (en) * 1998-04-02 2001-08-14 Nortel Networks Limited Method and apparatus for caching switched virtual circuits in an ATM network
US6466985B1 (en) 1998-04-10 2002-10-15 At&T Corp. Method and apparatus for providing quality of service using the internet protocol
US6314106B1 (en) * 1998-04-20 2001-11-06 Alcatel Internetworking, Inc. Receive processing for dedicated bandwidth data communication switch backplane
US6269452B1 (en) 1998-04-27 2001-07-31 Cisco Technology, Inc. System and method for fault recovery for a two line bi-directional ring network
CA2331056A1 (en) * 1998-05-12 1999-12-02 Wyeth 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia
US6366556B1 (en) * 1998-06-22 2002-04-02 Lucent Technologies Inc. Self-healing networks using virtual rings
US6625650B2 (en) * 1998-06-27 2003-09-23 Intel Corporation System for multi-layer broadband provisioning in computer networks
US6604136B1 (en) * 1998-06-27 2003-08-05 Intel Corporation Application programming interfaces and methods enabling a host to interface with a network processor
US6370121B1 (en) * 1998-06-29 2002-04-09 Cisco Technology, Inc. Method and system for shortcut trunking of LAN bridges
CA2242191A1 (en) * 1998-06-30 1999-12-30 Northern Telecom Limited A large scale communications network having a fully meshed optical core transport network
US6233073B1 (en) * 1998-07-30 2001-05-15 International Business Machines Corporation Diagnostic injection of transmission errors in fiber optic networks
US6304575B1 (en) 1998-08-31 2001-10-16 Cisco Technology, Inc. Token ring spanning tree protocol
US6246667B1 (en) * 1998-09-02 2001-06-12 Lucent Technologies Inc. Backwards-compatible failure restoration in bidirectional multiplex section-switched ring transmission systems
WO2000019680A2 (en) * 1998-09-17 2000-04-06 Tod Mcnamara System and method for network flow optimization using traffic classes
US6408001B1 (en) * 1998-10-21 2002-06-18 Lucent Technologies Inc. Method for determining label assignments for a router
US6205359B1 (en) * 1998-10-26 2001-03-20 Birinder Bob Boveja Apparatus and method for adjunct (add-on) therapy of partial complex epilepsy, generalized epilepsy and involuntary movement disorders utilizing an external stimulator
US6826616B2 (en) * 1998-10-30 2004-11-30 Science Applications International Corp. Method for establishing secure communication link between computers of virtual private network
US6330229B1 (en) 1998-11-09 2001-12-11 3Com Corporation Spanning tree with rapid forwarding database updates
US6205488B1 (en) * 1998-11-13 2001-03-20 Nortel Networks Limited Internet protocol virtual private network realization using multi-protocol label switching tunnels
US6563793B1 (en) * 1998-11-25 2003-05-13 Enron Warpspeed Services, Inc. Method and apparatus for providing guaranteed quality/class of service within and across networks using existing reservation protocols and frame formats
US6925054B1 (en) * 1998-12-07 2005-08-02 Nortel Networks Limited Network path protection
US6801506B1 (en) 1999-03-31 2004-10-05 Cisco Technology, Inc. Method and apparatus for providing fast spanning tree re-starts
US6628624B1 (en) * 1998-12-09 2003-09-30 Cisco Technology, Inc. Value-added features for the spanning tree protocol
US6760775B1 (en) * 1999-03-05 2004-07-06 At&T Corp. System, method and apparatus for network service load and reliability management
US6788681B1 (en) * 1999-03-16 2004-09-07 Nortel Networks Limited Virtual private networks and methods for their operation
US6680906B1 (en) * 1999-03-31 2004-01-20 Cisco Technology, Inc. Regulating packet traffic in an integrated services network
US6639896B1 (en) 1999-04-01 2003-10-28 Diva Systems Corporation Asynchronous serial interface (ASI) ring network for digital information distribution
US6359858B1 (en) * 1999-06-03 2002-03-19 Fujitsu Network Communications, Inc. Switching redundancy control
US6879594B1 (en) * 1999-06-07 2005-04-12 Nortel Networks Limited System and method for loop avoidance in multi-protocol label switching
US6446131B1 (en) * 1999-06-19 2002-09-03 Hewlett-Packard Company Bridges and other layer-two devices for forwarding MAC frames
US6553029B1 (en) * 1999-07-09 2003-04-22 Pmc-Sierra, Inc. Link aggregation in ethernet frame switches
US6711125B1 (en) * 1999-08-02 2004-03-23 Extreme Networks Provisioning networks for reliable quality of service
WO2001020852A1 (en) * 1999-09-14 2001-03-22 Fujitsu Limited Artificial line exchanging system and artificial line exchanging method, and sender- and receiver-side transmitters for artificial line exchanging system
US6678241B1 (en) * 1999-11-30 2004-01-13 Cisc Technology, Inc. Fast convergence with topology switching
US6735198B1 (en) * 1999-12-21 2004-05-11 Cisco Technology, Inc. Method and apparatus for updating and synchronizing forwarding tables in a distributed network switch
US6807172B1 (en) 1999-12-21 2004-10-19 Cisco Technology, Inc. Method and apparatus for learning and switching frames in a distributed network switch
US6665273B1 (en) 2000-01-11 2003-12-16 Cisco Technology, Inc. Dynamically adjusting multiprotocol label switching (MPLS) traffic engineering tunnel bandwidth
US6697334B1 (en) * 2000-01-18 2004-02-24 At&T Corp. Method for designing a network
US6584535B1 (en) * 2000-01-31 2003-06-24 Cisco Technology, Inc. Configurable serial interconnection
EP1132844A3 (en) 2000-03-02 2002-06-05 Telseon IP Services Inc. E-commerce system facilitating service networks including broadband communication service networks
US6680912B1 (en) * 2000-03-03 2004-01-20 Luminous Networks, Inc. Selecting a routing direction in a communications network using a cost metric
US6829651B1 (en) 2000-04-11 2004-12-07 International Business Machines Corporation Local MAC address learning in layer 2 frame forwarding
JP3782283B2 (ja) * 2000-04-19 2006-06-07 富士通株式会社 インタフェース装置
US6795394B1 (en) * 2000-04-26 2004-09-21 Nortel Networks Limited Data network having enhanced availability of extra traffic
US6636478B1 (en) 2000-05-03 2003-10-21 Metro Optix, Inc. Configurable scalable communications equipment protection method system
DE10023037A1 (de) * 2000-05-11 2001-11-22 Marconi Comm Gmbh Koppelfeld für ein Fernmeldenetz und Verfahren zur Vermittlung in einem Koppelfeld
JP3516634B2 (ja) * 2000-05-30 2004-04-05 日本電気株式会社 サーキットエミュレーション装置及びサーキットエミュレーション装置における多重化方法
US6778496B1 (en) * 2000-06-07 2004-08-17 Lucent Technologies Inc. Distributed call admission and load balancing method and apparatus for packet networks
US6886043B1 (en) * 2000-06-28 2005-04-26 Nortel Networks Limited Communications network
US6765921B1 (en) * 2000-06-28 2004-07-20 Nortel Networks Limited Communications network
US6831932B1 (en) 2000-07-14 2004-12-14 Level 3 Communications, Inc. Transfer of SONET traffic over a packet-switched network
JP3859436B2 (ja) * 2000-08-02 2006-12-20 富士通株式会社 通信装置
US6724880B1 (en) * 2000-08-11 2004-04-20 Nortel Networks Limited Method and apparatus for sparing communications circuits
US6985447B2 (en) * 2000-10-20 2006-01-10 Nortel Networks Limited Label switched traffic routing and signaling in a label switched communication packet network
US6879559B1 (en) * 2000-10-31 2005-04-12 Chiaro Networks, Ltd. Router line card protection using one-for-N redundancy
TW561747B (en) * 2000-11-21 2003-11-11 Ibm Costs in data networks
JP4183379B2 (ja) 2000-11-27 2008-11-19 富士通株式会社 ネットワーク及びエッジルータ
US7116671B2 (en) * 2000-12-04 2006-10-03 Ciena Corporation Method and apparatus for providing OC-n virtual bridge ports
US6965619B2 (en) * 2000-12-04 2005-11-15 Ciena Corporation Flexible multiplexer/demultiplexer and method for transport of optical line data to a wide/metro area link
US6993047B1 (en) * 2000-12-30 2006-01-31 Redback Networks Inc. Any size and location of concatenated packet data across SONET frames in a SONET signal
US6912592B2 (en) * 2001-01-05 2005-06-28 Extreme Networks, Inc. Method and system of aggregate multiple VLANs in a metropolitan area network
US20020176450A1 (en) 2001-01-31 2002-11-28 Sycamore Networks, Inc. System and methods for selectively transmitting ethernet traffic over SONET/SDH optical network
US7009974B1 (en) * 2001-04-18 2006-03-07 Force10 Networks, Inc. Method and apparatus for updating addresses in network processing device
US6987735B2 (en) * 2001-05-24 2006-01-17 International Business Machines Corporation System and method for enhancing the availability of routing systems through equal cost multipath
US7003690B2 (en) 2001-05-30 2006-02-21 Juniper Networks, Inc. Method and apparatus for redundancy switching in line cards
US6448131B1 (en) * 2001-08-14 2002-09-10 International Business Machines Corporation Method for increasing the capacitance of a trench capacitor
US20030074469A1 (en) * 2001-10-15 2003-04-17 Alcatel Method and apparatus for transparent LAN-to-LAN connection between two customer locations through a RPR data transport network
US7647422B2 (en) * 2001-11-06 2010-01-12 Enterasys Networks, Inc. VPN failure recovery
US6917986B2 (en) 2002-01-07 2005-07-12 Corrigent Systems Ltd. Fast failure protection using redundant network edge ports
US7042839B2 (en) * 2002-02-07 2006-05-09 Fujitsu Limited Scaleable line-based protection for connection oriented communications protocols
US6978395B2 (en) 2002-04-10 2005-12-20 Adc Dsl Systems, Inc. Protection switching of interface cards in communication system
EP1388979B1 (en) * 2002-08-02 2013-07-10 Alcatel Lucent Method and apparatus for end-to-end connection between an RPR and an MPLS network
US7468956B1 (en) 2002-08-16 2008-12-23 Juniper Networks, Inc. Managing routing information in a hub-and-spokes network
US7417950B2 (en) * 2003-02-03 2008-08-26 Ciena Corporation Method and apparatus for performing data flow ingress/egress admission control in a provider network
US20040165525A1 (en) 2003-02-10 2004-08-26 Invensys Systems, Inc. System and method for network redundancy
US7336605B2 (en) 2003-05-13 2008-02-26 Corrigent Systems, Inc. Bandwidth allocation for link aggregation
US7075933B2 (en) * 2003-08-01 2006-07-11 Nortel Networks, Ltd. Method and apparatus for implementing hub-and-spoke topology virtual private networks
US7317722B2 (en) * 2003-08-20 2008-01-08 3Com Corporation System and method for distributed multicast routing
JP4351505B2 (ja) * 2003-09-10 2009-10-28 富士通株式会社 パケット転送方法、パケット転送システム及びパケット転送装置
TWI257511B (en) * 2004-02-18 2006-07-01 Quanta Display Inc Back light module of liquid crystal display
US7424018B2 (en) * 2004-05-05 2008-09-09 Gigamon Systems Llc Asymmetric packet switch and a method of use
JP4368251B2 (ja) * 2004-06-09 2009-11-18 富士通株式会社 フレーム転送処理方法及び装置
US20060059325A1 (en) 2004-09-10 2006-03-16 Milne Alan L Apparatus and method for assigning addresses to components or modules in a system

Similar Documents

Publication Publication Date Title
JP2009538083A5 (https=)
JP2009538083A (ja) 分散型ブリッジにおけるｍａｃアドレス学習
CN104168184B (zh) 报文转发方法及设备
CN101841451B (zh) 一种云主机基于虚拟局域网的限速方法和系统
US7869432B1 (en) Peer-to-peer link aggregation across a service provider network
CN103929461B (zh) 堆叠系统中的mac地址信息同步方法及装置
US20140146701A1 (en) Evolution of ethernet networks
CN107612808B (zh) 隧道建立方法和装置
CN103401773B (zh) 一种实现板间通信的方法及网络设备
CN107547366A (zh) 一种报文转发方法和装置
CN101133407A (zh) 带有伸缩的广播和服务实例域的城域以太网
CN1934560A (zh) 通过网络系统的树型和环型拓扑发送信息的方法
CN103873333B (zh) 环网三层收敛方法及装置
CN101179510B (zh) 用于虚拟交换系统的主备链路负荷分担方法和装置
WO2011147342A1 (zh) 交换路由信息的方法、设备和系统
EP3932023A1 (en) Evpn signaling, ng-vpls e-tree signaling, vpws signaling, and l3vpn signaling using segment routing or mpls
CN102055647A (zh) 一种三层vpn的接入方法和系统
CN102868605B (zh) 一种环网数据保护方法和装置
CN103684965B (zh) 基于虚拟设备配置的交换设备和报文转发方法
CN102231712A (zh) 在编码器上进行负载分担的方法及编码器
CN108011802A (zh) 一种报文发送方法及二三层网络设备
CN101692654A (zh) 一种HUB-Spoken组网的方法、系统及设备
CN103346962A (zh) 未知单播报文转发方法及路由桥
JP5913733B2 (ja) パケット交換網における擬似回線拡張グループメッセージング
CN106375211A (zh) Vrrp负载均衡场景中的交换机数据处理方法和交换机