WO2011107036A3 - Data transmission method on switch device and apparatus thereof - Google Patents

Data transmission method on switch device and apparatus thereof Download PDF

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Publication number
WO2011107036A3
WO2011107036A3 PCT/CN2011/072790 CN2011072790W WO2011107036A3 WO 2011107036 A3 WO2011107036 A3 WO 2011107036A3 CN 2011072790 W CN2011072790 W CN 2011072790W WO 2011107036 A3 WO2011107036 A3 WO 2011107036A3
Authority
WO
WIPO (PCT)
Prior art keywords
switch device
ports
network device
destination network
transmission method
Prior art date
Application number
PCT/CN2011/072790
Other languages
French (fr)
Chinese (zh)
Other versions
WO2011107036A2 (en
Inventor
严立
黄立刚
童运民
陈小勤
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201180000418.7A priority Critical patent/CN102171976B/en
Priority to PCT/CN2011/072790 priority patent/WO2011107036A2/en
Publication of WO2011107036A2 publication Critical patent/WO2011107036A2/en
Publication of WO2011107036A3 publication Critical patent/WO2011107036A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A data transmission method on a switch device and an apparatus thereof are provided in the embodiments of the present invention. The method includes: a first switch device receives a data stream needing to be forwarded, and the first switch device obtains the information of the destination network device which is going to receive the data stream; in the case that the state of the port from the first switch device to the destination network device is normal, the first switch device transmits, via the port from the first switch device to the destination network device, the data stream to the destination network device. With the present invention, the bandwidth needed by stack ports is greatly reduced, and the problem of insufficient bandwidth for the stack ports is solved. The number of the stack ports on the switch device is reduced, the number of the ports on the switch device used for the data interaction with the network device is increased, and thereby the utilization ratio of the ports on the switch device is improved.
PCT/CN2011/072790 2011-04-14 2011-04-14 Data transmission method on switch device and apparatus thereof WO2011107036A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180000418.7A CN102171976B (en) 2011-04-14 2011-04-14 Data transmission method on switch device and apparatus thereof
PCT/CN2011/072790 WO2011107036A2 (en) 2011-04-14 2011-04-14 Data transmission method on switch device and apparatus thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/072790 WO2011107036A2 (en) 2011-04-14 2011-04-14 Data transmission method on switch device and apparatus thereof

Publications (2)

Publication Number Publication Date
WO2011107036A2 WO2011107036A2 (en) 2011-09-09
WO2011107036A3 true WO2011107036A3 (en) 2012-03-22

Family

ID=44491710

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/072790 WO2011107036A2 (en) 2011-04-14 2011-04-14 Data transmission method on switch device and apparatus thereof

Country Status (2)

Country Link
CN (1) CN102171976B (en)
WO (1) WO2011107036A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103607360B (en) * 2013-11-14 2017-05-24 福建星网锐捷网络有限公司 Message processing method, line card and switching equipment
CN105577562B (en) * 2014-10-17 2020-02-14 中兴通讯股份有限公司 Method and device for sending and forwarding service data stream
CN109787790B (en) * 2017-11-10 2022-04-15 中兴通讯股份有限公司 Communication method, device and storage medium based on double-link management port
CN108306836A (en) * 2018-04-03 2018-07-20 广州视源电子科技股份有限公司 Data transmission device, intelligent interaction tablet and data transmission method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1809022A (en) * 2005-01-17 2006-07-26 华为技术有限公司 Ethernet device stacking method and its system
US7274694B1 (en) * 2003-01-09 2007-09-25 Cisco Technology, Inc. Defining link aggregation across a stack
US20100284414A1 (en) * 2009-05-11 2010-11-11 Brocade Communications Systems, Inc. Flexible stacking port
US20110082936A1 (en) * 2009-10-05 2011-04-07 Vss Monitoring, Inc. Method, apparatus and system for transmission of captured network traffic through a stacked topology of network captured traffic distribution devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7274694B1 (en) * 2003-01-09 2007-09-25 Cisco Technology, Inc. Defining link aggregation across a stack
CN1809022A (en) * 2005-01-17 2006-07-26 华为技术有限公司 Ethernet device stacking method and its system
US20100284414A1 (en) * 2009-05-11 2010-11-11 Brocade Communications Systems, Inc. Flexible stacking port
US20110082936A1 (en) * 2009-10-05 2011-04-07 Vss Monitoring, Inc. Method, apparatus and system for transmission of captured network traffic through a stacked topology of network captured traffic distribution devices

Also Published As

Publication number Publication date
CN102171976A (en) 2011-08-31
WO2011107036A2 (en) 2011-09-09
CN102171976B (en) 2013-09-11

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