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Method and device for creating Ethernet path

A trail creation and Ethernet technology, applied in the field of Ethernet trail creation, can solve the problems of complex Ethernet service trail management, difficult fault location, low Ethernet service provisioning efficiency, etc. Achieve the effect of unified management

Active Publication Date: 2014-05-07
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the provisioning efficiency of Ethernet services in the prior art is low, the management of Ethernet service paths is complicated, and fault location is difficult

Method used

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  • Method and device for creating Ethernet path
  • Method and device for creating Ethernet path
  • Method and device for creating Ethernet path

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The embodiment of the present invention provides a method for creating an Ethernet path, such as figure 1 As shown, the method includes:

[0024] Step 101: According to at least one service MAC port selected by the user, determine whether the board where the service MAC port is located supports the creation of VB;

[0025] Step 102: When the board on which the service MAC port is located supports the creation of VB, determine the VB node on the board, and create an Ethernet path according to the VB node.

[0026] Further, determine whether the nodes on the board support the creation of VB;

[0027] When the first node on the single board supports the creation of VB, determine the VB node on the single board;

[0028] According to the VB node and the trunk port on the board determined by the user, an Ethernet path is calculated. The Ethernet path connects all the trunk ports and the number of Ethernet paths is greater than that of the The number of trunk ports is one less.

[0029...

Embodiment 2

[0043] The embodiment of the present invention provides a method for creating an Ethernet path, such as image 3 As shown, the method includes:

[0044] Step 301: According to at least one service medium access control MAC port selected by the user, determine whether the board on which the service MAC port is located supports the creation of a virtual bridge VB;

[0045] First, the user opens the interface for creating an Ethernet private network path, and then selects N business MAC ports, where N>1.

[0046] MAC (Medium / MediaAccess Control), also known as hardware address.

[0047] VB (Virtual Bridge, virtual bridge) is a division of the management domain for management convenience. The board on which at least one of the business MAC ports is located can be a transparent transmission board that does not support the creation of VB, or it can be a transmission board that supports the creation of VB. For the VB board, the VB can be created only when the board where the service MAC port...

Embodiment 3

[0076] The embodiment of the present invention provides a method for creating an Ethernet path, such as Figure 5 As shown, the method includes:

[0077] Step 501, traverse the trunk binding, and find the SDH path or the WDM path associated with the trunk binding, and construct a relay link path;

[0078] Specifically, traverse the trunk binding within the management scope of the network management, the trunk binding is the link relationship established between the trunk port and the service layer path, and search for the SDH path or wavelength division path associated with the trunk binding. The layer path peer binding also exists at the same time, then a Trunk Link path (relay link path) is generated.

[0079] Step 502, traverse the Ethernet cross, and search for the trunk link path associated with the trunk port on the Ethernet cross, and construct a cross sub-path;

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PUM

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Abstract

The invention discloses a method and device for creating an Ethernet path, relating to the technical field of communication networks. By adopting the method and the device, the opening efficiency of Ethernet services can be improved, the unified management of Ethernet service paths can be realized, and the fault positioning can be fast performed. The scheme provided by the embodiment of the invention is as follows: the method comprises the following steps of: judging whether a single board where a service MAC (media access control) port is located supports the VB (visual basic) creation or not through at least one service MAC port selected by a user; determining a VB node on the single board when the single board where the service MAC port is located supports the VB creation; and creating the Ethernet path according to the VB node. The scheme provided by the embodiment of the invention is suitable for being applied to the creation of Ethernet paths.

Description

Technical field [0001] The invention relates to the technical field of communication networks, in particular to a method and device for creating an Ethernet path. Background technique [0002] In Ethernet transmission, multiple small-particle Ethernet services enter the convergence layer and encapsulate them into large-particle services for transmission. Generally, operators use transparent transmission boards at the access layer and use VB (Virtual Bridge) at the convergence layer. Bridge) board. In this way, when the Ethernet service is docked at the junction of the access layer and the convergence layer, the entire Ethernet service is divided into multiple segments. The access layer is an Ethernet dedicated line service or a discrete service. The convergence layer is an Ethernet private network service or a discrete service. [0003] In the transmission network management, the management of the Ethernet business is segmented management, and each segment of the access layer and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L12/26
Inventor 张瑞张东涛郭小斌
Owner HUAWEI TECH CO LTD