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Virtual private cloud communication and configuration method and related device

A technology of a virtual private cloud and a configuration method, which is applied in the field of virtual private cloud communication and configuration and related devices, and can solve problems such as the inability of VPC to communicate

Active Publication Date: 2020-11-10
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Claims
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Problems solved by technology

[0003] In order to solve the problems of the prior art, the embodiment of the present invention provides a virtual private cloud communication and configuration method and related devices, which can effectively solve the technical problem that VPCs on the cloud cannot communicate due to overlapping private network addresses

Method used

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  • Virtual private cloud communication and configuration method and related device
  • Virtual private cloud communication and configuration method and related device
  • Virtual private cloud communication and configuration method and related device

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Embodiment Construction

[0057] First, the embodiment according to the present embodiment term invention will be explained as follows:

[0058] The cloud data center: to provide public cloud services data center.

[0059] Providing the case of non-public business cloud data center, the data center local cloud service deployment, the lower the cloud data center includes multiple physical machine (physical machine), the lower the cloud data center private cloud services: the cloud data center next, under the cloud data center includes a plurality of virtual machines.

[0060] Public cloud services: the infrastructure as a service (Infrastructure as a Service, IaaS) refers to the infrastructure to a public cloud service provider offered as a service provided by the external Internet. In this service model, users do not have to build their own data centers, but to use such as servers, storage and network infrastructure leased by the way. Public cloud service by providing a virtual environment (such as virtual...

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Abstract

The embodiment of the invention provides a virtual private cloud communication and configuration method and a related device and system, and the configuration method comprises the steps: binding a private network address in a first VPC with a first address which is an address belonging to a private network address segment of a third VPC, binding a private network address in a second VPC with a second address which is an address belonging to a private network address segment of the third VPC, wherein the second address is an address belonging to a private network address field of the third VPC,the first address is different from the second address, the source address of the message sent to the second VPC by the first VPC is configured as the first address, and the destination address is configured as the second address. Through bridging of the third VPC, the first VPC accesses the second VPC by accessing a second address bound with the second VPC, and the second VPC accesses the firstVPC by accessing a first address bound with the first VPC, so that communication between the first VPC and the second VPC can be realized under the condition that private network address fields of thefirst VPC and the second VPC are overlapped; the technical problem that the VPCs on the cloud cannot communicate due to overlapping of private network addresses can be effectively solved.

Description

Technical field [0001] Technical Field The present application relates to the cloud, more particularly to a virtual private cloud communication methods and configuration and associated apparatus. Background technique [0002] With the development of cloud technology, there is a demand for communication between two or more virtual private network (Virtual Private Cloud, VPC), but due to the private network address planning, if there is private address communication needs of overlap between VPC , can not communicate VPC will result. Inventive content [0003] To solve the problems of the prior art, embodiments provide a virtual private cloud communication apparatus and associated method and arrangement according to the present invention can effectively solve the private network between the cloud VPC address technical issues overlap can not communicate. [0004] A first aspect, the present application provides a method for configuring a virtual private cloud VPC communication, in w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/741H04L29/08G06F9/455H04L45/74
CPCH04L45/74H04L41/0895H04L12/4633H04L12/4641H04L61/2514H04L61/2535H04L41/22H04L61/50H04L61/2553H04L61/2528
Inventor 刘海霞
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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