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pe equipment management method and device

A device management and device technology, applied in the field of communication, can solve the problem of increased management complexity of CB equipment to PE equipment, and achieve the effect of easy management and reduced coupling

Active Publication Date: 2018-04-06
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the current management of the VCF system, since the communication between the CB device and the PE device is implemented through a private protocol, and the PE device is managed by the CB device through an interface board, there is a tight coupling relationship between the two. This leads to an increase in the complexity of CB equipment management of PE equipment

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of this application clearer, the solution of this application will be further described in detail below with reference to the accompanying drawings.

[0029] In order to solve the problems in the prior art, the present invention provides a PE equipment management method and device.

[0030] figure 1 This is a schematic diagram of the networking environment of the VCF system applied by the PE device management method of the present invention. The VCF system includes at least one CB device (only one is shown in the figure), multiple PE devices (for example, PE1, PE2, and PE3), and connected PE Multiple hosts of the device (for example, Host1, Host2, and Host3). The CB device and the PE device may include multiple ports (such as Port1, Port2, and Port3 on the CB device).

[0031] Please refer to figure 2 , Is a schematic diagram of the processing flow of a PE equipment management method provided by the present inve...

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Abstract

The invention provides a PE apparatus management method and a PE apparatus management device, wherein the PE apparatus management method comprises the following steps: establishing a connection with a PE apparatus in a VCF system through a VCF port of a CB apparatus; acquiring forward capability information of the PE apparatus; setting a forward mode for the PE apparatus based on the forward capability information of the PE apparatus, or based on the forward capability information of the PE apparatus and forward capability information of the CB apparatus, wherein the forward mode comprises a distributed forward mode; if the forward mode set for the PE apparatus is the distributed forward mode, issuing OpenFlow flow table entries that are generated in advance to the PE apparatus, thereby enabling the PE apparatus to forward received messages based on the OpenFlow flow table entries. By establishing an OpenFlow connection between the CB apparatus and the PE apparatus, couplings between both the CB apparatus and the PE apparatus are reduced; accordingly, the VCF system is easier to be managed.

Description

Technical field [0001] The present invention relates to the field of communication technology, and in particular to a method and device for PE equipment management. Background technique [0002] The VCF (Vertical Converged Framework) system connects multiple PE (PortExtender module) devices to CB (Controlling Bridge) devices, stacks the links vertically through physical ports, and after necessary configuration, virtualizes them into one "Equipment", virtualize each PE device into an interface board of the CB device, which is managed by the CB device. This can simplify the network hierarchy, provide a more centralized management method and higher scalability. Using this virtualization technology can increase the port density of CB equipment at a lower cost, simplify network topology, and reduce network maintenance costs. [0003] However, in the current management of the VCF system, since the communication between the CB device and the PE device is realized through a private proto...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 田妍君汪洪远
Owner NEW H3C TECH CO LTD