Longitudinally stacked system management method and system

A technology of vertical stacking and system management, applied in the field of vertical stacking system and vertical stacking system management, it can solve the problems of complex management work and unfavorable equipment maintenance, and achieve the effect of simplifying management and control.

Active Publication Date: 2015-05-13
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the supporting management work between the PE device and the parent device is very complicated, which is not conducive to the maintenance of the device.

Method used

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  • Longitudinally stacked system management method and system
  • Longitudinally stacked system management method and system
  • Longitudinally stacked system management method and system

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Embodiment Construction

[0036] In order to solve the technical problems mentioned in the background technology, the present invention proposes a vertical stacking system management method, which is applied to a vertical stacking system including PE equipment and CB equipment, and the PE equipment is the vertical stacking system in the vertical stacking system. PE equipment, the CB equipment is the parent equipment in the vertical stacking system, such as figure 2 As shown, Embodiment 1 of the present application discloses a vertical stacking system management method; the method includes the following steps:

[0037] S201, exchanging EOAM extensible operation, management and maintenance messages between the CB device and the PE device;

[0038] S202, the CB device and the PE device obtain the OAM operation type, request REQ identification ID and data content carried by the special protocol data unit PDU of the EOAM message;

[0039] S203, determine the function of the special PDU message according t...

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PUM

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Abstract

The invention discloses a longitudinally stacked system management method which includes the steps: enabling EOAM (extendable operating, administration and maintenance) messages to interact between a CB (control bus) device and a PE (project engineering) device; acquiring OAM operating types, request REQ IDs (identification) and data contents carried by the EOAM messages PDU (power distribution unit); executing the operations such as version loading, configuration file issuing, stacked link maintenance, user configuration issuing and alarm event notification according to preset rules corresponding to functions after the functions of special PDU messages are determined according to the OAM operating types and the REQ IDs. Interaction is performed by the aid of PDU data, administration control of the CB device for the PE device in the stacked system is greatly simplified, and the administration efficiency of the devices is improved based on easiness in maintenance.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a method for managing a vertically stacked system. The invention also relates to a vertical stacking system. Background technique [0002] Vertical stacking, also known as IRF (Intelligent Resilient Framework), is a new type of software virtualization technology. Its core idea is to connect multiple PE (Port Extender device, port extension) devices to the Parent device (parent device) . Such as figure 1 As shown, it is a schematic diagram of the networking application of the vertical stacking system in the prior art, in which the parent devices of the IRF (also called Controlling Bridge) are interconnected through stacking links, and each PE device is virtualized as a remote The service board is managed by the parent device in a unified manner. By using the vertical stacking technology, the port density of the parent device can be increased at a lower cost, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/761H04L45/16
Inventor 翟颖颖汪洪远
Owner NEW H3C TECH CO LTD
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