Help Center/ Virtual Private Network/ FAQs/ Classic VPN/ Networking and Application Scenarios/ Can I Deploy Applications on the Cloud, Databases in an On-premises Data Center, and Then Connect Them Through a VPN?

Updated on 2023-06-16 GMT+08:00

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Can I Deploy Applications on the Cloud, Databases in an On-premises Data Center, and Then Connect Them Through a VPN?

VPN connects a VPC and an on-premises network.

After the VPN is set up successfully, the VPC and the on-premises network can communicate with each other. In this case, the application server accessing the database is just the same as accessing other servers in the same LAN.

Cloud servers and on-premises servers can communicate with each other.

After a VPN is set up, check whether the network latency and packet loss adversely affect service running.
It is recommended that you run the ping command to check the packet loss and network latency details.

Parent topic: Networking and Application Scenarios

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