Method and device for realizing stacking

An implementation method and stack port technology are applied in the field of stack implementation methods and devices, which can solve the problems of complex configuration process and prone to errors, and achieve the effect of simple configuration process.

Active Publication Date: 2011-09-28
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the above analysis, the current stacking technology has the following disadvantages: When all the main control boards of a member device fail, a new main control board needs to be replaced, and the following content must be manually configured on the newly replaced main control board: Reconfigure the stacking mode and reconfigure the stacking port, that is, the content on the main control board is manually configured, and the configuration process is complicated and prone to errors

Method used

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  • Method and device for realizing stacking
  • Method and device for realizing stacking

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Embodiment Construction

[0041] The core idea of ​​the present invention is that in the stacking system, when the main control board fails and a new main control board is replaced on the stacking device, the main control board obtains stacking information from the interface board, and uses the stacking information to dynamically add In the stacking system, manual intervention is not required, and the configuration process is simple and accurate. Furthermore, the main control board judges whether its own version needs to be upgraded, and when it needs to be upgraded, upgrades the version and restarts, so as to finally realize the automatic upgrading process of the version without manual configuration.

[0042] A stacking implementation method proposed by the present invention is applied to a stacking device including a main control board and an interface board. The main control board is a newly replaced main control board in the stacking device, such as figure 1 As shown, the method includes the follow...

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Abstract

The invention discloses a method for realizing stacking, comprising the following steps: a master control board acquires stacking information from an interface board; the stacking information comprises a member number of stacking equipment, a stacking opening, a member port of the stacking opening; the master control board consults compatibility and versions with opposite equipment according to the stacking opening; when the stacking equipment is compatible with the opposite equipment in no need of an updating version, the master control board is added into the stacking in which the stacking equipment is located according to the stacking information. In the invention, when a new master control board is changed on the stacking equipment, the master control board can acquire the stacking information through the interface board, and is added into a stacking system according to the stacking information when the master control board is compatible with the opposite equipment in no need of an updating version, thus the master control board is dynamically added into the stacking system; the configuration process is simple, and manual configuration is not needed.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to a method and device for realizing stacking. Background technique [0002] With the rapid increase of network scale, stacking technology emerges as the times require. The stacking technology is to connect two or more network devices through stacking ports to form a stacking system. Logically speaking, the network devices formed by stacking together are equivalent to the same device, and the user manages the stack system just like managing one device, that is, the user can manage all the devices in the stack by managing the stack system. Among them, the stacking technology can provide high availability, high scalability, and simplify management, and has been widely used in data centers and enterprise core networks. [0003] In the prior art, stacking technologies applied in data centers mainly include IRF (Intelligent Resilient Framework, Intelligent Resilient ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L12/28
Inventor 胡小龙汪勇严德汗
Owner NEW H3C TECH CO LTD
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