DE60027004D1 - Intelligentes gestapeltes vermittlungssystem - Google Patents

Intelligentes gestapeltes vermittlungssystem

Info

Publication number
DE60027004D1
DE60027004D1 DE60027004T DE60027004T DE60027004D1 DE 60027004 D1 DE60027004 D1 DE 60027004D1 DE 60027004 T DE60027004 T DE 60027004T DE 60027004 T DE60027004 T DE 60027004T DE 60027004 D1 DE60027004 D1 DE 60027004D1
Authority
DE
Germany
Prior art keywords
topology
master
switches
master control
assignment
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 - Lifetime
Application number
DE60027004T
Other languages
English (en)
Other versions
DE60027004T2 (de
Inventor
Tomoyuki Sugihara
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.)
Allied Telesyn International Corp
Original Assignee
Allied Telesyn International Corp
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 Allied Telesyn International Corp filed Critical Allied Telesyn International Corp
Publication of DE60027004D1 publication Critical patent/DE60027004D1/de
Application granted granted Critical
Publication of DE60027004T2 publication Critical patent/DE60027004T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • 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
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
DE60027004T 1999-06-24 2000-06-23 Intelligentes gestapeltes vermittlungssystem Expired - Lifetime DE60027004T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US339729 1999-06-24
US09/339,729 US6785272B1 (en) 1999-06-24 1999-06-24 Intelligent stacked switching system
PCT/US2000/016291 WO2001001637A1 (en) 1999-06-24 2000-06-23 Intelligent stacked switching system

Publications (2)

Publication Number Publication Date
DE60027004D1 true DE60027004D1 (de) 2006-05-18
DE60027004T2 DE60027004T2 (de) 2007-03-29

Family

ID=23330337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60027004T Expired - Lifetime DE60027004T2 (de) 1999-06-24 2000-06-23 Intelligentes gestapeltes vermittlungssystem

Country Status (8)

Country Link
US (1) US6785272B1 (de)
EP (1) EP1190532B1 (de)
JP (2) JP2003503899A (de)
AT (1) ATE322115T1 (de)
AU (1) AU5872900A (de)
DE (1) DE60027004T2 (de)
DK (1) DK1190532T3 (de)
WO (1) WO2001001637A1 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804266B1 (fr) * 2000-01-20 2002-04-26 Auteuil Participation Et Conse Procede et systeme pour la diffusion de donnees en boucle
US7120683B2 (en) * 2000-04-03 2006-10-10 Zarlink Semiconductor V.N. Inc. Single switch image for a stack of switches
US7594028B1 (en) * 2000-04-28 2009-09-22 International Business Machines Corporation Counting of GVRP protocol data units within a network bridge
EP1162797B1 (de) 2000-06-09 2010-12-08 Broadcom Corporation Flexibler Protokoll-header für Netzwerk-switch
DE60116401T2 (de) * 2000-09-20 2006-09-07 Broadcom Corp., Irvine Netzwerkvermittlung mit der Möglichkeit Anschlüsse zu blockieren
US6973023B1 (en) * 2000-12-30 2005-12-06 Cisco Technology, Inc. Method for routing information over a network employing centralized control
GB0113901D0 (en) * 2001-06-07 2001-08-01 Nokia Corp Security in area networks
US7194003B2 (en) * 2001-10-29 2007-03-20 General Electric Company Ethernet switch and system
GB2384956B (en) * 2002-02-02 2004-01-21 3Com Corp Stacked network routers
US7274703B2 (en) * 2002-03-11 2007-09-25 3Com Corporation Stackable network units with resiliency facility
US7548541B2 (en) * 2002-06-04 2009-06-16 Alcatel-Lucent Usa Inc. Managing VLAN traffic in a multiport network node using customer-specific identifiers
US20050265358A1 (en) * 2002-09-06 2005-12-01 Mishra Shridhar M Intelligent stacked switching system
US7571287B2 (en) 2003-03-13 2009-08-04 Marvell World Trade Ltd. Multiport memory architecture, devices and systems including the same, and methods of using the same
US7613201B1 (en) * 2003-04-18 2009-11-03 Rmi Corporation Stacked network switch using resilient packet ring communication protocol
US7480258B1 (en) * 2003-07-03 2009-01-20 Cisco Technology, Inc. Cross stack rapid transition protocol
US7336622B1 (en) * 2003-09-08 2008-02-26 Cisco Technology, Inc. Method and system for resolving switch number conflicts in a stackable switch system
US7512075B1 (en) * 2003-09-23 2009-03-31 Cypress Semiconductor Corporation Method and apparatus for collecting statistical information from a plurality of packet processing blocks
GB2406742B (en) * 2003-10-03 2006-03-22 3Com Corp Switching fabrics and control protocols for them
US20050105560A1 (en) * 2003-10-31 2005-05-19 Harpal Mann Virtual chassis for continuous switching
EP1553744A1 (de) * 2004-01-08 2005-07-13 Alcatel Alsthom Compagnie Generale D'electricite Kommunikationsnetz mit wenigstens einem virtuellen Schalter und ein Terminal wie ein virtueller Schalter
US7428219B2 (en) * 2004-02-27 2008-09-23 Intel Corporation System and method to exchange information between a control element and forwarding elements in a network element architecture
CN100370740C (zh) * 2004-03-06 2008-02-20 鸿富锦精密工业（深圳）有限公司 堆叠式交换机管理方法
CN100433326C (zh) * 2004-06-25 2008-11-12 松下电器产业株式会社 从属装置、主装置以及层叠装置
US7346051B2 (en) * 2004-06-25 2008-03-18 Matsushita Electric Industrial Co., Ltd. Slave device, master device and stacked device
US7974272B2 (en) * 2004-07-29 2011-07-05 Conexant Systems, Inc. Remote control of a switching node in a stack of switching nodes
US7505403B2 (en) * 2004-10-28 2009-03-17 Alcatel Lucent Stack manager protocol with automatic set up mechanism
US7483383B2 (en) * 2004-10-28 2009-01-27 Alcatel Lucent Stack manager protocol with automatic set up mechanism
TWI255408B (en) * 2004-12-24 2006-05-21 Hon Hai Prec Ind Co Ltd System and method for client linking with server automatically
US7630299B2 (en) * 2004-12-30 2009-12-08 Alcatel Lucent Retention of a stack address during primary master failover
EP1760563B1 (de) * 2005-08-31 2009-10-14 Omron Corporation Kommunikationssystem mit Master-, Slave- und Repeatereinheiten
JP4644569B2 (ja) * 2005-09-02 2011-03-02 富士通セミコンダクター株式会社 複数チップの起動方法
US7869433B2 (en) * 2005-09-29 2011-01-11 Electronics And Telecommunications Research Institute Home network connection management system using UPnP and VLAN multicast
US8792826B2 (en) * 2006-04-03 2014-07-29 Eckey Corporation Methods for determining proximity between radio frequency devices and controlling switches
CN100435524C (zh) * 2006-06-13 2008-11-19 杭州华三通信技术有限公司 堆叠系统中设备的拓扑结构形成方法
US8144630B1 (en) * 2006-12-15 2012-03-27 Marvell International Ltd. Apparatus, systems, methods, algorithms and software for control of network switching devices
US20080155046A1 (en) * 2006-12-22 2008-06-26 Texas Instruments, Inc. Control Token Based Management Of Daisy-Chain System Topology
US8234425B1 (en) 2007-06-27 2012-07-31 Marvell International Ltd. Arbiter module
US7949817B1 (en) 2007-07-31 2011-05-24 Marvell International Ltd. Adaptive bus profiler
JP5281646B2 (ja) * 2007-09-28 2013-09-04 アライドテレシスホールディングス株式会社 ネットワーク競合防止装置およびネットワーク競合防止方法
CN101163077B (zh) * 2007-11-12 2010-12-08 中兴通讯股份有限公司 一种堆叠系统的合并方法
CN101170483B (zh) * 2007-11-13 2010-09-29 中兴通讯股份有限公司 一种路由交换设备堆叠的方法
US8131915B1 (en) 2008-04-11 2012-03-06 Marvell Intentional Ltd. Modifying or overwriting data stored in flash memory
US8683085B1 (en) 2008-05-06 2014-03-25 Marvell International Ltd. USB interface configurable for host or device mode
WO2010052515A1 (en) * 2008-11-05 2010-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for configuring a demarcation device
US8706083B2 (en) 2009-01-07 2014-04-22 Eckey Corporation Bluetooth authentication system and method
CN101478435B (zh) * 2009-01-20 2011-01-12 杭州华三通信技术有限公司 一种堆叠系统的拓扑收集方法和双控制板设备
US8423710B1 (en) 2009-03-23 2013-04-16 Marvell International Ltd. Sequential writes to flash memory
US8213236B1 (en) 2009-04-21 2012-07-03 Marvell International Ltd. Flash memory
CN101588298B (zh) * 2009-07-07 2011-05-11 杭州华三通信技术有限公司 一种堆叠系统中流量切换的方法和堆叠系统
US8204070B1 (en) * 2009-08-28 2012-06-19 Extreme Networks, Inc. Backplane device for non-blocking stackable switches
CN102130817B (zh) * 2010-01-20 2013-09-11 杭州华三通信技术有限公司 堆叠系统中保持流量不中断的方法和机框交换机
US8688922B1 (en) 2010-03-11 2014-04-01 Marvell International Ltd Hardware-supported memory management
US8654680B2 (en) * 2010-03-16 2014-02-18 Force10 Networks, Inc. Packet forwarding using multiple stacked chassis
US8756394B1 (en) 2010-07-07 2014-06-17 Marvell International Ltd. Multi-dimension memory timing tuner
US8665704B2 (en) * 2011-11-25 2014-03-04 Hewlett-Packard Development Company, L.P. Parallelly coupled stackable network switching device
JP5713244B2 (ja) * 2012-01-17 2015-05-07 日立金属株式会社 ネットワークシステム
US9031065B2 (en) * 2012-04-23 2015-05-12 Hewlett-Packard Development Company, L.P. Switch having dedicated stacking link
JP5974911B2 (ja) 2013-01-21 2016-08-23 日立金属株式会社 通信システムおよびネットワーク中継装置
CN106911597B (zh) * 2017-02-14 2020-02-21 新华三技术有限公司 一种跨板转发方法和装置
US10567218B2 (en) * 2017-06-29 2020-02-18 Cisco Technology, Inc. Systems and methods for enabling frontside stacking of switches
US10484333B2 (en) * 2017-07-16 2019-11-19 Cisco Technology, Inc. Methods and systems for providing limited data connectivity
US10601649B1 (en) * 2017-07-28 2020-03-24 Cisco Technology, Inc. Stack switching detection and provisioning
US11005746B1 (en) * 2019-12-16 2021-05-11 Dell Products L.P. Stack group merging system
US11895012B2 (en) * 2022-01-31 2024-02-06 Nile Global, Inc. Methods and systems for switch management

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674085A (en) 1985-03-21 1987-06-16 American Telephone And Telegraph Co. Local area network
US5189414A (en) 1986-09-30 1993-02-23 Kabushiki Kaisha Toshiba Network system for simultaneously coupling pairs of nodes
FR2638923B1 (fr) 1988-11-08 1990-12-21 Bull Sa Unite d'acces a un support de transmission d'un reseau local
US5115235A (en) 1989-09-25 1992-05-19 Cabletron Systems, Inc. Flexible module interconnect system
US5265123A (en) 1990-02-15 1993-11-23 Advanced Micro Devices, Inc. Expandable repeater
JPH04276940A (ja) * 1991-03-05 1992-10-02 Hitachi Ltd マルチノードダウンロード方式
JPH06224915A (ja) * 1993-01-26 1994-08-12 Matsushita Electric Works Ltd ネットワーク管理システム
FR2702909B1 (fr) * 1993-03-19 1995-04-21 Thomson Csf Procédé de reconfiguration d'un réseau maillé.
US5491689A (en) * 1994-03-07 1996-02-13 Maher; John W. Method and apparatus for augmenting listening capacity of a signal destination
US5629685A (en) 1995-02-23 1997-05-13 International Business Machines Corporation Segmentable addressable modular communication network hubs
US5651003A (en) 1995-06-07 1997-07-22 Whitetree, Inc. Stackable data cell switch architecture
US5742603A (en) 1995-09-14 1998-04-21 Level One Communications, Inc. Method and apparatus for integrating repeater management, media access control, and bridging functions
US5764638A (en) 1995-09-14 1998-06-09 Level One Communications, Inc. Method and apparatus for filtering and forwarding messages in a computer network using a last source address
US5892932A (en) * 1995-11-21 1999-04-06 Fore Systems, Inc. Reprogrammable switching apparatus and method
US5751710A (en) * 1996-06-11 1998-05-12 Cisco Technology, Inc. Technique for connecting cards of a distributed network switch
US5875314A (en) * 1996-11-01 1999-02-23 Northern Telecom Limited Configurable connection fabric for providing serial backplanes with adaptive port/module bandwidth
US5802333A (en) * 1997-01-22 1998-09-01 Hewlett-Packard Company Network inter-product stacking mechanism in which stacked products appear to the network as a single device
US6044121A (en) * 1997-07-22 2000-03-28 Cabletron Systems, Inc. Method and apparatus for recovery of time skewed data on a parallel bus

Also Published As

Publication number Publication date
DK1190532T3 (da) 2006-07-31
JP2003503899A (ja) 2003-01-28
US6785272B1 (en) 2004-08-31
JP4965230B2 (ja) 2012-07-04
ATE322115T1 (de) 2006-04-15
AU5872900A (en) 2001-01-31
DE60027004T2 (de) 2007-03-29
EP1190532A1 (de) 2002-03-27
EP1190532B1 (de) 2006-03-29
WO2001001637A1 (en) 2001-01-04
JP2007124673A (ja) 2007-05-17

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