Configuration method and device for disaster recovery primary and backup equipment

A primary backup, disaster recovery backup technology, applied in the field of communication, can solve problems such as interruption of business functions and impact on business functions

Active Publication Date: 2022-05-27
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

Method used

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  • Configuration method and device for disaster recovery primary and backup equipment
  • Configuration method and device for disaster recovery primary and backup equipment
  • Configuration method and device for disaster recovery primary and backup equipment

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Embodiment Construction

[0030] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the 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 are not intended to represent all embodiments consistent with this application. Rather, they are merely examples of apparatus and methods consistent with some 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 will also be understood that the term "and / or" as use...

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Abstract

The present application provides a configuration method and device for disaster recovery primary and backup equipment, the method is applied to the first vBRAS-CP equipment, and the method includes: receiving the first heartbeat notification including the first identification list sent by the second vBRAS-CP equipment message; obtain the second identification list in the first vBRAS-CP device, and determine whether the first UP device identification already exists in the second identification list; if it exists, identify the first UP device corresponding to the first UP device identification in the The configuration state in the first identification list and the second identification list; if the first UP device is in the configured state in the second identification list, and is updated from the configured state to the unconfigured state in the first identification list, then the first UP device is prohibited A user access function of the UP device; sending a first notification message to the first UP device, so that the first UP device does not send user service packets to the first vBRAS-CP device.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular, to a method and apparatus for configuring a disaster recovery active and standby device. Background technique [0002] With the expansion of enterprise scale, the single-machine backup of user data can no longer meet the needs of critical business for system availability, real-time, and security. Backup data is often destroyed due to various factors, such as earthquakes, fires, loss, etc. 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 broadband remote access server (English: Broadband Remote Access Server, referred to as: BRAS) forwarding control separation system, the control plane of BRAS (English: Control Plane, referred to as: CP), that is, the virtual broadband remote access server that re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L41/0663H04L41/0803
CPCH04L41/0663H04L41/0803
Inventor 邱元香
Owner NEW H3C BIG DATA TECH CO LTD
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