Communication line creation method, apparatus and device, and readable storage medium

Abstract

The invention discloses a communication line creation method, device and equipment and a readable storage medium. The method comprises the following steps: acquiring a VLAN (Virtual Local Area Network) mapped to a physical private line of a local data center on a core switch; a VLAN interconnection subnet is created on the VLAN network; the VLAN interconnection subnet segment comprises a local gateway address and a first virtual network card address; creating a cloud interconnection subnet in the cloud VPC, and hooking the cloud interconnection subnet to the virtual router; the second virtual network card is contained in the cloud interconnection subnet; and obtaining a cloud private line between the local data center and the cloud by using the route on the virtual router, the route on the universal internet gateway and the route on the local gateway, so that the local data center communicates with the cloud by using the cloud private line. According to the technical scheme disclosed by the invention, the cloud special line for communication between the local data center and the cloud is created, so that communication is carried out by using the cloud special line, and thus the communication speed, stability and safety of the local data center and the cloud are improved.

Description

technical field [0001] The present application relates to the field of hybrid cloud technology, and more specifically, to a communication line creation method, device, device and readable storage medium. Background technique [0002] At present, hybrid cloud is more and more adopted by actual business. By connecting the local data center and the cloud network, the user's key business can not only realize the localization of key functions, but also enjoy the convenient scalability and forward-looking services on the cloud. Realize rapid business deployment and expansion. [0003] In the traditional hybrid cloud, when the local data center communicates with the cloud network, it uses the public network connection to realize the connection between the local data center and the cloud network, and realizes the communication between the two through the public network. However, the above communication methods will Due to the limited bandwidth of the public network IP, it is imposs...

AI Technical Summary

Problems solved by technology

[0003] In the traditional hybrid cloud, when the local data center communicates with the cloud network, it uses the public network connection to realize the connection between the local data center and the cloud network, and realizes the communication between the two through the public network. However, the above communication methods will Due to the limited bandwidth of the public network IP, it is impossible to achieve high-speed transmission, and problems such as delay and packet loss will occur due to the quality of the public network, and because the data is shared during data transmission on the public network, it will cause Communication security is relatively low

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