Disaster recovery main and standby equipment configuration method and device

A primary backup, disaster recovery backup technology, applied in the field of communications, can solve problems affecting business functions, business function interruptions, etc.

Active Publication Date: 2021-02-12
NEW H3C BIG DATA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of this, the present application provides a configuration method and device for disaster recovery primary and backup equipment, which is used to solve the problem in the prior art that deleting all disaster recovery backup groups in the primary and backup DCs will affect other UP devices in the disaster recovery backup group Business functions, causing interruption of other UP business functions

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  • Disaster recovery main and standby equipment configuration method and device
  • Disaster recovery main and standby equipment configuration method and device
  • Disaster recovery main and standby equipment configuration method and device

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Embodiment Construction

[0030] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0031] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term ...

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PUM

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Abstract

The invention provides a disaster recovery main and standby equipment configuration method and device, and the method is applied to first vBRAS-CP equipment, and comprises the steps: receiving a firstheartbeat notification message which is transmitted by second vBRAS-CP equipment and comprises a first identifier list; obtaining a second identifier list in the first vBRAS-CP equipment, and determining whether a first UP equipment identifier exists in the second identifier list or not; if so, identifying the configuration state of the first UP equipment corresponding to the first UP equipment identifier in the first identifier list and the second identifier list; if the first UP equipment is in a configured state in the second identifier list and is updated from the configured state to an unconfigured state in the first identifier list, prohibiting a user access function of the first UP equipment; and sending a first notification message to the first UP equipment, so that the first UP equipment does not send the user service message to the first vBRAS-CP equipment.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a method and device for configuring disaster recovery primary and backup equipment. Background technique [0002] With the expansion of the enterprise scale, the stand-alone backup of user data can no longer meet the requirements of key business for system availability, real-time performance and security. Backup data is often destroyed due to various factors, such as earthquake, fire, loss and so on. The emergence of remote disaster recovery solutions can further improve the disaster recovery capability of data against various security factors by establishing backup systems in different locations. [0003] For the broadband remote access server (English: Broadband Remote Access Server, referred to as: BRAS) forwarding and control separation system, the control plane (English: Control Plane, referred to as: CP) of the BRAS is the virtual broadband remote acce...

Claims

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Application Information

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IPC IPC(8): H04L12/24
CPCH04L41/0663H04L41/0803
Inventor 邱元香
Owner NEW H3C BIG DATA TECH CO LTD
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