DE602006013047D1 - Verfahren und einrichtungen zur beurteilung des pw-verbindungszustands und zum mitteilen des ac-verbindungszustands - Google Patents

Verfahren und einrichtungen zur beurteilung des pw-verbindungszustands und zum mitteilen des ac-verbindungszustands

Info

Publication number
DE602006013047D1
DE602006013047D1 DE602006013047T DE602006013047T DE602006013047D1 DE 602006013047 D1 DE602006013047 D1 DE 602006013047D1 DE 602006013047 T DE602006013047 T DE 602006013047T DE 602006013047 T DE602006013047 T DE 602006013047T DE 602006013047 D1 DE602006013047 D1 DE 602006013047D1
Authority
DE
Germany
Prior art keywords
oam
packet
connection state
connection condition
sub
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
DE602006013047T
Other languages
English (en)
Inventor
Huachen Zhang
Ting Huo
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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
Priority claimed from CNB2006100331442A external-priority patent/CN100484097C/zh
Priority claimed from CNB2006100331457A external-priority patent/CN100428740C/zh
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of DE602006013047D1 publication Critical patent/DE602006013047D1/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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • 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
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • 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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • 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
    • H04L41/0686—Additional information in the notification, e.g. enhancement of specific meta-data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Communication Control (AREA)
  • Control Or Security For Electrophotography (AREA)
DE602006013047T 2006-01-17 2006-10-09 Verfahren und einrichtungen zur beurteilung des pw-verbindungszustands und zum mitteilen des ac-verbindungszustands Active DE602006013047D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNB2006100331442A CN100484097C (zh) 2006-01-17 2006-01-17 包交换网络中判断伪线路连接状态的方法及服务设备
CNB2006100331457A CN100428740C (zh) 2006-01-17 2006-01-17 包交换网络中配属电路连接状态通告方法及服务设备
PCT/CN2006/002637 WO2007082429A1 (fr) 2006-01-17 2006-10-09 Procédés et dispositifs de détermination de l'état de connexion d'un pseudo-câble et de notification de l'état de connexion d'un circuit annexe

Publications (1)

Publication Number Publication Date
DE602006013047D1 true DE602006013047D1 (de) 2010-04-29

Family

ID=38287242

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006013047T Active DE602006013047D1 (de) 2006-01-17 2006-10-09 Verfahren und einrichtungen zur beurteilung des pw-verbindungszustands und zum mitteilen des ac-verbindungszustands

Country Status (5)

Country Link
US (1) US20080273467A1 (de)
EP (1) EP1978681B1 (de)
AT (1) ATE461572T1 (de)
DE (1) DE602006013047D1 (de)
WO (1) WO2007082429A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8976680B2 (en) * 2010-03-15 2015-03-10 Juniper Networks, Inc. Operations, administration, and management fields for packet transport
CN102823194A (zh) * 2010-03-31 2012-12-12 瑞典爱立信有限公司 操作、监管和管理代理和用于处理操作、监管和管理消息的方法
US8559432B2 (en) 2010-09-23 2013-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Pseudo-wire providing an in-band control channel using an offset
CN102088415B (zh) * 2011-03-14 2014-06-25 杭州华三通信技术有限公司 Mac地址撤销的方法及设备
US20130121164A1 (en) * 2011-11-11 2013-05-16 Nokia Siemens Networks Ethernet Solutions, Ltd. One to Many OAM/Protection Inter-Working Function
US20130258837A1 (en) * 2012-03-30 2013-10-03 Alcatel-Lucent Usa Inc. Pseudowire extended group actions in a packet switched network
US9960982B2 (en) 2012-07-24 2018-05-01 Accedian Networks Inc. Multi-hop reflector sessions
US8711708B2 (en) 2012-07-24 2014-04-29 Accedian Networks Inc. Automatic setup of reflector instances
CN102821010B (zh) * 2012-08-23 2015-05-13 广东电网公司电力调度控制中心 保护装置仿真仪
US9306830B2 (en) 2013-01-30 2016-04-05 Accedian Networks Inc. Layer-3 performance monitoring sectionalization
US9225664B2 (en) * 2013-03-15 2015-12-29 Alcatel Lucent System and method for aggregating pseudowires
US9497093B2 (en) 2013-09-24 2016-11-15 Alcatel Lucent Reliable status delivery and request mechanism for static pseudowires
CN105100020B (zh) * 2014-05-16 2019-08-09 中兴通讯股份有限公司 数据的处理方法、装置及网络设备
CN106559234B (zh) * 2015-09-28 2021-02-19 中兴通讯股份有限公司 控制消息发送方法及装置
CN115086231A (zh) * 2022-06-22 2022-09-20 杭州云合智网技术有限公司 Pw层oam的解析方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09130381A (ja) * 1995-10-31 1997-05-16 Ricoh Co Ltd 無線ｌａｎシステム
JPH10262064A (ja) * 1997-03-19 1998-09-29 Fujitsu Ltd 複数回線終端装置及び複数回線終端装置のｏａｍ処理方法
CN1134940C (zh) * 2001-06-12 2004-01-14 华为技术有限公司 一种异步传输模式系统中永久虚拟线路的管理方法
CN100566275C (zh) * 2001-11-06 2009-12-02 华为技术有限公司 异步转移模式交换机业务互通测试方法及装置
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
US7486622B2 (en) * 2003-04-28 2009-02-03 Alcatel-Lucent Usa Inc. OAM echo messaging to verify a service-based network distribution path
CN1625176B (zh) * 2003-12-03 2010-04-28 华为技术有限公司 基于边缘到边缘伪线仿真协议的通信方法
US7174427B2 (en) * 2003-12-05 2007-02-06 Intel Corporation Device and method for handling MPLS labels

Also Published As

Publication number Publication date
WO2007082429A1 (fr) 2007-07-26
US20080273467A1 (en) 2008-11-06
EP1978681B1 (de) 2010-03-17
EP1978681A4 (de) 2009-01-21
ATE461572T1 (de) 2010-04-15
EP1978681A1 (de) 2008-10-08

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