ATE409377T1 - Verfahren, netzwerkknoten und mpls netzwerk zum überwachen einer tandem verbindung in einem mpls netzwerk - Google Patents

Verfahren, netzwerkknoten und mpls netzwerk zum überwachen einer tandem verbindung in einem mpls netzwerk

Info

Publication number
ATE409377T1
ATE409377T1 AT06075897T AT06075897T ATE409377T1 AT E409377 T1 ATE409377 T1 AT E409377T1 AT 06075897 T AT06075897 T AT 06075897T AT 06075897 T AT06075897 T AT 06075897T AT E409377 T1 ATE409377 T1 AT E409377T1
Authority
AT
Austria
Prior art keywords
tandem connection
network
mpls
monitoring
oam packet
Prior art date
Application number
AT06075897T
Other languages
English (en)
Inventor
Christian Addeo
Alberto Bellato
Italo Busi
Maarten Vissers
Original Assignee
Alcatel Lucent
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 filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE409377T1 publication Critical patent/ATE409377T1/de

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
    • H04L43/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Radio Relay Systems (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
AT06075897T 2005-08-12 2006-04-18 Verfahren, netzwerkknoten und mpls netzwerk zum überwachen einer tandem verbindung in einem mpls netzwerk ATE409377T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001570A ITMI20051570A1 (it) 2005-08-12 2005-08-12 Metodo di monitoraggio di una connessione tandem in una rete di telecomunicazioni di tipo mpls

Publications (1)

Publication Number Publication Date
ATE409377T1 true ATE409377T1 (de) 2008-10-15

Family

ID=37433665

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06075897T ATE409377T1 (de) 2005-08-12 2006-04-18 Verfahren, netzwerkknoten und mpls netzwerk zum überwachen einer tandem verbindung in einem mpls netzwerk

Country Status (7)

Country Link
EP (1) EP1753169B1 (de)
CN (1) CN1913497B (de)
AT (1) ATE409377T1 (de)
DE (1) DE602006002850D1 (de)
ES (1) ES2315990T3 (de)
IT (1) ITMI20051570A1 (de)
PL (1) PL1753169T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100531075C (zh) * 2007-09-17 2009-08-19 中兴通讯股份有限公司 使用exp字段标识监视子层的方法
CN102136991B (zh) * 2010-07-02 2013-10-09 华为技术有限公司 在标签交换路径上配置隧道的方法和节点
WO2012149777A1 (zh) * 2011-09-28 2012-11-08 华为技术有限公司 标签交换路径建立的方法、装置和系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7143161B2 (en) * 2001-11-16 2006-11-28 Nortel Networks Limited Tandem connection monitoring parallel processing
EP1500236B1 (de) * 2002-04-29 2008-05-07 Nokia Siemens Networks Gmbh & Co. Kg Verfahren zur überwachung der übertragungsgüte von verbindungen in mpls-netzen

Also Published As

Publication number Publication date
PL1753169T3 (pl) 2009-03-31
EP1753169A1 (de) 2007-02-14
DE602006002850D1 (de) 2008-11-06
ES2315990T3 (es) 2009-04-01
EP1753169B1 (de) 2008-09-24
CN1913497B (zh) 2010-08-11
ITMI20051570A1 (it) 2007-02-13
CN1913497A (zh) 2007-02-14

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