HK1089019A1 - Notification of failures in a trunk network - Google Patents
Notification of failures in a trunk networkInfo
- Publication number
- HK1089019A1 HK1089019A1 HK06109289A HK06109289A HK1089019A1 HK 1089019 A1 HK1089019 A1 HK 1089019A1 HK 06109289 A HK06109289 A HK 06109289A HK 06109289 A HK06109289 A HK 06109289A HK 1089019 A1 HK1089019 A1 HK 1089019A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- external connection
- state
- states
- connection ports
- groups
- Prior art date
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
- H04L41/0677—Localisation of faults
-
- 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
- H04L41/0893—Assignment of logical groups to network elements
-
- 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
-
- 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
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/22—Alternate routing
-
- 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
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
-
- 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
- H04L41/12—Discovery or management of network topologies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/55—Prevention, detection or correction of errors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004371388A JP4544415B2 (ja) | 2004-12-22 | 2004-12-22 | 中継ネットワークシステム、ノード装置、および障害通知方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1089019A1 true HK1089019A1 (en) | 2006-11-17 |
Family
ID=36088484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06109289A HK1089019A1 (en) | 2004-12-22 | 2006-08-22 | Notification of failures in a trunk network |
Country Status (7)
Country | Link |
---|---|
US (1) | US7719956B2 (zh) |
EP (1) | EP1675356B1 (zh) |
JP (1) | JP4544415B2 (zh) |
CN (1) | CN1805400B (zh) |
DE (1) | DE602005008545D1 (zh) |
HK (1) | HK1089019A1 (zh) |
MX (1) | MXPA05013971A (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7995498B2 (en) * | 2006-02-13 | 2011-08-09 | Cisco Technology, Inc. | Method and system for providing configuration of network elements through hierarchical inheritance |
CN101242337B (zh) * | 2007-02-08 | 2010-11-10 | 张永敏 | 一种计算机网络的内容发布方法及*** |
JP4888186B2 (ja) | 2007-03-28 | 2012-02-29 | 富士通株式会社 | 通信システム、中継器、中継方法 |
JP2009188525A (ja) | 2008-02-04 | 2009-08-20 | Nec Corp | ネットワークノード、通信システム、ネットワークノードにおける状態切り替え方法およびプログラム |
CN101330404A (zh) * | 2008-06-20 | 2008-12-24 | 华为技术有限公司 | 管理网络设备端口状态的方法、***及设备 |
US20090316572A1 (en) * | 2008-06-20 | 2009-12-24 | Chengdu Huawei Symantec Technologies Co., Ltd. | Method and system for managing port statuses of a network device and relay device |
JP5294324B2 (ja) * | 2009-06-22 | 2013-09-18 | 日本電気株式会社 | ネットワークシステム |
CN101808043B (zh) * | 2010-03-12 | 2012-09-05 | 成都市华为赛门铁克科技有限公司 | 端口汇聚trunk成员业务报文转发状态的检测方法及装置 |
US8707111B2 (en) * | 2011-02-09 | 2014-04-22 | Ebay Inc. | High-volume distributed script error handling |
WO2012153528A1 (ja) * | 2011-05-11 | 2012-11-15 | 日本電気株式会社 | 障害通知システム、伝送装置及び障害通知方法 |
JP5644948B2 (ja) * | 2011-08-11 | 2014-12-24 | 日本電気株式会社 | パケット転送システム、制御装置、パケット転送方法およびプログラム |
WO2014070164A1 (en) * | 2012-10-31 | 2014-05-08 | Hewlett-Packard Development Company, L.P. | Signaling existence of a network node that is in a reduced-power mode |
US10516604B2 (en) * | 2013-12-19 | 2019-12-24 | Nec Corporation | Packet forwarding system, control apparatus, and control method and program for relay device |
JP6282222B2 (ja) * | 2014-12-26 | 2018-02-21 | アラクサラネットワークス株式会社 | 通信装置 |
US11552882B2 (en) | 2021-03-25 | 2023-01-10 | Mellanox Technologies, Ltd. | Efficient propagation of fault routing notifications |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0243848A (ja) | 1988-08-03 | 1990-02-14 | Nec Corp | リンクレイヤ切断によるネットワークレイヤ切断方式 |
JP3217878B2 (ja) * | 1992-10-20 | 2001-10-15 | 沖電気工業株式会社 | プロトコルマッピング方法 |
JPH09130421A (ja) | 1995-11-02 | 1997-05-16 | Furukawa Electric Co Ltd:The | 仮想ネットワーク管理方法 |
JP3684521B2 (ja) * | 1997-04-30 | 2005-08-17 | 富士通株式会社 | 移動端末クローン検出方法及び移動体通信システム |
US6282188B1 (en) | 1998-05-01 | 2001-08-28 | Emulex Corporation | Scalable hub |
JP2002026909A (ja) * | 2000-07-11 | 2002-01-25 | Hitachi Ltd | 回線多重化方法及び情報中継装置 |
US20020194407A1 (en) * | 2001-04-25 | 2002-12-19 | Kim Hyon T. | Maintaining fabric device configuration through dynamic reconfiguration |
JP3712369B2 (ja) | 2001-09-13 | 2005-11-02 | アライドテレシスホールディングス株式会社 | メディアコンバータおよびそのリンク切断方法 |
US7152179B1 (en) * | 2002-09-19 | 2006-12-19 | Cisco Technology, Inc. | IP redundancy with improved failover notification |
ITMI20022170A1 (it) * | 2002-10-14 | 2004-04-15 | Marconi Comm Spa | Sistema di telecomunicazioni |
US7376948B2 (en) * | 2003-04-24 | 2008-05-20 | International Business Machines Corporation | Selective generation of an asynchronous notification for a partition management operation in a logically-partitioned computer |
JPWO2004102902A1 (ja) * | 2003-05-14 | 2006-07-20 | 富士通株式会社 | ノード冗長制御方法およびノード冗長制御装置 |
JP4429703B2 (ja) * | 2003-11-28 | 2010-03-10 | 株式会社日立製作所 | ディスクアレイ装置及びディスクアレイ装置の制御方法 |
-
2004
- 2004-12-22 JP JP2004371388A patent/JP4544415B2/ja not_active Expired - Fee Related
-
2005
- 2005-12-19 DE DE200560008545 patent/DE602005008545D1/de active Active
- 2005-12-19 EP EP20050027814 patent/EP1675356B1/en not_active Expired - Fee Related
- 2005-12-20 MX MXPA05013971A patent/MXPA05013971A/es active IP Right Grant
- 2005-12-22 US US11/317,197 patent/US7719956B2/en active Active
- 2005-12-22 CN CN2005101191717A patent/CN1805400B/zh not_active Expired - Fee Related
-
2006
- 2006-08-22 HK HK06109289A patent/HK1089019A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US7719956B2 (en) | 2010-05-18 |
DE602005008545D1 (de) | 2008-09-11 |
JP2006180214A (ja) | 2006-07-06 |
US20060133264A1 (en) | 2006-06-22 |
MXPA05013971A (es) | 2006-07-11 |
JP4544415B2 (ja) | 2010-09-15 |
CN1805400B (zh) | 2010-05-12 |
CN1805400A (zh) | 2006-07-19 |
EP1675356B1 (en) | 2008-07-30 |
EP1675356A1 (en) | 2006-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20151219 |