DE602005012197D1 - System und Verfahren zur Sicherung eines VLANs mittels Ethernet-Verbindungsfehlerverwaltungfunktionalität - Google Patents

System und Verfahren zur Sicherung eines VLANs mittels Ethernet-Verbindungsfehlerverwaltungfunktionalität

Info

Publication number
DE602005012197D1
DE602005012197D1 DE602005012197T DE602005012197T DE602005012197D1 DE 602005012197 D1 DE602005012197 D1 DE 602005012197D1 DE 602005012197 T DE602005012197 T DE 602005012197T DE 602005012197 T DE602005012197 T DE 602005012197T DE 602005012197 D1 DE602005012197 D1 DE 602005012197D1
Authority
DE
Germany
Prior art keywords
vlan
securing
fault management
external port
ethernet
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
DE602005012197T
Other languages
English (en)
Inventor
David Elie-Dit-Cosaque
Kamakshi Sridhar
Marten Petrus Joseph Vissers
Jessy V Rouyer
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 SAS filed Critical Alcatel Lucent SAS
Publication of DE602005012197D1 publication Critical patent/DE602005012197D1/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
    • 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]
    • H04L12/4675—Dynamic sharing of VLAN information amongst network nodes
    • H04L12/4683—Dynamic sharing of VLAN information amongst network nodes characterized by the protocol used
    • H04L12/4687—MVRP [multiple VLAN registration protocol]
    • 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
    • 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]
    • H04L12/4675—Dynamic sharing of VLAN information amongst network nodes
    • H04L12/4683—Dynamic sharing of VLAN information amongst network nodes characterized by the protocol used
    • H04L12/4691—GVRP [GARP VLAN registration protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE602005012197T 2004-09-16 2005-09-14 System und Verfahren zur Sicherung eines VLANs mittels Ethernet-Verbindungsfehlerverwaltungfunktionalität Active DE602005012197D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61043804P 2004-09-16 2004-09-16
US11/221,276 US7930741B2 (en) 2004-09-16 2005-09-06 System and method for securing an ethernet connectivity fault management (CFM) domain defined on a VLAN

Publications (1)

Publication Number Publication Date
DE602005012197D1 true DE602005012197D1 (de) 2009-02-26

Family

ID=35355410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005012197T Active DE602005012197D1 (de) 2004-09-16 2005-09-14 System und Verfahren zur Sicherung eines VLANs mittels Ethernet-Verbindungsfehlerverwaltungfunktionalität

Country Status (4)

Country Link
US (1) US7930741B2 (de)
EP (1) EP1638252B1 (de)
AT (1) ATE420507T1 (de)
DE (1) DE602005012197D1 (de)

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US7512141B2 (en) * 2004-07-08 2009-03-31 Alcatel Lucent Domain configuration in an ethernet OAM network having multiple levels
US20060153220A1 (en) * 2004-12-22 2006-07-13 Alcatel System and method for reducing OAM frame leakage in an ethernet OAM domain
US7889754B2 (en) * 2005-07-12 2011-02-15 Cisco Technology, Inc. Address resolution mechanism for ethernet maintenance endpoints
KR101263393B1 (ko) * 2005-07-15 2013-05-21 삼성전자주식회사 유피앤피 에이브이 스트림 전송 방법 및 장치
US8085670B2 (en) * 2005-12-21 2011-12-27 Nortel Networks Limited Method and system for originating connectivity fault management (CFM) frames on non-CFM aware switches
CN100403698C (zh) * 2006-08-08 2008-07-16 华为技术有限公司 一种以太网连接故障检测方法和装置
CN1937531B (zh) * 2006-08-28 2010-05-12 华为技术有限公司 检测维护组完整性的方法及装置和增加端点的方法及装置
CN1968144B (zh) * 2006-09-01 2014-04-02 华为技术有限公司 操作、管理、与维护的处理方法及设备
CN101155065B (zh) * 2006-09-28 2010-07-28 华为技术有限公司 一种中间节点自动创建的方法及系统
JP4930139B2 (ja) * 2007-03-27 2012-05-16 日本電気株式会社 ネットワークトポロジ生成方法
CN101821990B (zh) * 2007-10-09 2012-10-31 Lm爱立信电话有限公司 处理网络中的故障的结构和方法
US8161541B2 (en) * 2007-12-13 2012-04-17 Alcatel Lucent Ethernet connectivity fault management with user verification option
JP4946851B2 (ja) * 2007-12-19 2012-06-06 富士通株式会社 フレーム転送方法及びフレーム転送装置
US7782761B2 (en) * 2008-03-10 2010-08-24 Cisco Technology, Inc Ethernet connectivity fault management (CFM) area boundary translator
JP5131029B2 (ja) * 2008-05-26 2013-01-30 富士通株式会社 通信装置および経路切替方法
US8125914B2 (en) * 2009-01-29 2012-02-28 Alcatel Lucent Scaled Ethernet OAM for mesh and hub-and-spoke networks
GB201301701D0 (en) * 2013-01-31 2013-03-20 Bae Systems Plc Data transfer
CN103825798B (zh) * 2014-03-14 2017-04-12 杭州华三通信技术有限公司 一种虚拟局域网的通道连通方法和设备
US10361919B2 (en) 2015-11-09 2019-07-23 At&T Intellectual Property I, L.P. Self-healing and dynamic optimization of VM server cluster management in multi-cloud platform

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US5905859A (en) * 1997-01-09 1999-05-18 International Business Machines Corporation Managed network device security method and apparatus
US5805801A (en) * 1997-01-09 1998-09-08 International Business Machines Corporation System and method for detecting and preventing security
US6026442A (en) * 1997-11-24 2000-02-15 Cabletron Systems, Inc. Method and apparatus for surveillance in communications networks
US6442694B1 (en) * 1998-02-27 2002-08-27 Massachusetts Institute Of Technology Fault isolation for communication networks for isolating the source of faults comprising attacks, failures, and other network propagating errors
JP3996288B2 (ja) * 1998-12-07 2007-10-24 株式会社日立製作所 通信ネットワークシステムの管理方法および情報中継装置
US7013394B1 (en) * 2000-04-18 2006-03-14 International Business Machines Corporation Data flow pattern recognition and manipulation
US20020176450A1 (en) * 2001-01-31 2002-11-28 Sycamore Networks, Inc. System and methods for selectively transmitting ethernet traffic over SONET/SDH optical network
US7624444B2 (en) * 2001-06-13 2009-11-24 Mcafee, Inc. Method and apparatus for detecting intrusions on a computer system
JP4212476B2 (ja) * 2001-09-04 2009-01-21 ゴンダ，ルーミー，シェーヤー イーサネット上でｓｄｈ／ｓｏｎｅｔ自動保護スイッチングをサポートするための方法
JP4087179B2 (ja) * 2002-07-29 2008-05-21 富士通株式会社 加入者線端局装置
JP2004080323A (ja) * 2002-08-16 2004-03-11 Fujitsu Ltd Ｌａｎスイッチング方法及びｌａｎスイッチ
US7624431B2 (en) * 2003-12-04 2009-11-24 Cisco Technology, Inc. 802.1X authentication technique for shared media
US7607025B1 (en) * 2004-02-26 2009-10-20 Xilinx, Inc. Methods of intrusion detection and prevention in secure programmable logic devices
US7761923B2 (en) * 2004-03-01 2010-07-20 Invensys Systems, Inc. Process control methods and apparatus for intrusion detection, protection and network hardening
US8054751B2 (en) * 2004-05-10 2011-11-08 Alcatel Lucent Remote access link fault indication mechanism
US7688742B2 (en) * 2005-01-14 2010-03-30 Alcatel Lucent System and method for monitoring end nodes using ethernet connectivity fault management (CFM) in an access network

Also Published As

Publication number Publication date
ATE420507T1 (de) 2009-01-15
EP1638252B1 (de) 2009-01-07
US20060056414A1 (en) 2006-03-16
EP1638252A3 (de) 2006-09-20
US7930741B2 (en) 2011-04-19
EP1638252A2 (de) 2006-03-22

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