Port aggregation method and device

A port aggregation and port technology, applied in the network field, can solve the problems that the devices at both ends cannot communicate normally, the ports cannot be correctly added to the aggregation group, and the communication efficiency is affected.

Active Publication Date: 2020-12-25
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the process of creating an existing aggregation group, since the aggregation groups on each device are manually created by administrators, when the number of devices is large, port aggregation efficiency is low, and creation errors may also occur
Furthermore, if the creation is wrong, the port cannot be correctly added to the aggregation group, and the devices at both ends cannot communicate normally, which will affect the communication efficiency.

Method used

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  • Port aggregation method and device

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Embodiment Construction

[0053] Various exemplary embodiments, features, and aspects of the invention will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0054] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0055]In addition, in order to better illustrate the present invention, numerous specific details are given in the specific embodiments below. It will be understood by those skilled in the art that the present invention may be practiced without certain of the specific details. In some instances, methods, means, components and circuits well kno...

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Abstract

The invention relates to a port aggregation method and apparatus. The method comprises the following steps: receiving an aggregate message sent by a second network device through a first port of a first network device, wherein the aggregate message comprises a first aggregation group identifier; searching an aggregation group matching the first aggregation group identifier in aggregation groups contained in the first network device according to the first aggregation group identifier; and if the aggregation group matching the first aggregation group identifier is searched, adding the first portto the aggregation group. By adoption of the port aggregation method and apparatus according to the embodiment of the invention, the aggregation efficiency can be improved, and the problem of configuration errors caused by manually configuring the aggregation group is avoided.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a port aggregation method and device. Background technique [0002] Customer Edge (full name in English: Customer Edge, CE for short) device provides network service access for users by connecting to service edge (full name in English: Provider Edge, PE for short) device of the service provider network. A communication link is established between the physical port of the CE device and the physical port of the PE device to implement data forwarding. [0003] In order to increase bandwidth and improve communication reliability, reduce redundant links between devices. Administrators can perform aggregation configuration on ports on CE and PE devices respectively, create matching aggregation groups on CE and PE devices, and add ports to corresponding aggregation groups. The ports in the aggregation group are connected in parallel and transmit data at the same time, thereby...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
CPCH04L41/0803H04L41/0886H04L41/0893
Inventor 李玉刚
Owner NEW H3C TECH CO LTD
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