How to switch to cloud host

Using a virtual private network (vpn): Connect the local switch to the cloud host by configuring a VPN connection. This method requires configuring the VPN client side and server on the local and cloud hosts, respectively, and establishing a secure communication channel. The local switch can then communicate with the cloud host through the VPN channel.
Use a physical connection: If the local switch and the cloud host are physically close, they can be connected through a physical connection. This can be achieved by purchasing a dedicated network cable and plugging it into the local switch and the cloud host’s network interface card (NIC).