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IPv6 address configuration method, device and equipment and readable storage medium

A configuration method and address configuration technology, which is applied in the computer field, can solve problems such as mutual influence of IPv6 address configurations, and achieve the effect of realizing distributed configuration and simplifying network operation and maintenance work

Pending Publication Date: 2020-10-09
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the purpose of this application is to provide a IPv6 address configuration method, device, equipment and readable storage medium, to solve the adverse effects of DHCPv6 server failure on IPv6 address configuration, to avoid the IPv6 address configuration of different virtual machines belonging to different hosts The address configuration affects each other

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  • IPv6 address configuration method, device and equipment and readable storage medium
  • IPv6 address configuration method, device and equipment and readable storage medium
  • IPv6 address configuration method, device and equipment and readable storage medium

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0045] Currently, when a DHCPv6 server outside the cloud platform fails, it will affect the configuration of IPv6 addresses of all virtual machines in the cloud platform. Moreover, each virtual machine in the cloud platform may belong to different host machines, so the IPv6 address configurations of different virtual machines belonging to different host machines will affect each other. For this reason, the present application provides an IPv6 address configuration scheme, which can ...

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Abstract

The invention discloses an IPv6 address configuration method, device and equipment and a readable storage medium. The method disclosed by the invention is applied to a host machine in a cloud platform, and comprises the following steps: if a virtual machine created based on the host machine is started, storing IPv6 configuration information in a database corresponding to a virtual port of the virtual machine; intercepting an address query message sent by the virtual machine, querying IPv6 configuration information from the database, assembling a query result into a response message, and sending the response message to the virtual machine; and intercepting a address configuration message sent by the virtual machine, verifying the address configuration message, and sending an address confirmation message to the virtual machine if the verification is passed, so that the virtual machine completes IPv6 address configuration based on the response message. According to the invention, mutual influence of IPv6 address configuration of different host machines can be avoided, distributed configuration of IPv6 addresses is realized, and network operation and maintenance work of the cloud platform is simplified. Correspondingly, the IPv6 address configuration device and equipment and the readable storage medium provided by the invention also have the above technical effects.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an IPv6 address configuration method, device, equipment and readable storage medium. Background technique [0002] At present, DHCPv6 (Dynamic Host Configuration Protocol for IPv6, a dynamic host protocol for IPv6) server is generally used to configure IPv6 addresses for all virtual machines in the cloud platform. If the DHCPv6 server fails, it will affect all virtual machines in the cloud platform. Configuration of IPv6 addresses. Moreover, each virtual machine in the cloud platform may belong to different host machines, so the IPv6 address configurations of different virtual machines belonging to different host machines will affect each other. [0003] Therefore, how to solve the adverse effect of DHCPv6 server failure on IPv6 address configuration and avoid mutual influence of IPv6 address configurations of different virtual machines belonging to different host ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
CPCH04L61/5046H04L2101/659H04L61/5014
Inventor 张兆增张东
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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