Virtual server in Germany - how to add computers to a domain?

Question

Computer networks

Warning, noob question. My office, where I work part-time as an "administrator", is going to purchase a virtual server in Germany based on Windows Server.
Question:
How, in such cases, computers are brought into the domain? They must be on the same local network.
Is the VPN going up? Does the server provider provide any means?
Worked with local servers, but not with remote ones. Thank you.

Answer 1

VPN, of course. Moreover, if there is some significant service - not PPTP :) The provider will not provide any funds - it is generally purple, why do you need a server.

Answer 2

IPSec is the best option. Edge L2TP + IPSec

Answer 3

I understand correctly that in this case the VPN client is installed on the server and on the computers included in the domain? Could you give a couple of examples of suitable VPN services for this purpose?

Answer 4

you need to build a virtual channel based on ipsec or openvpn between servers, then there will be a common internal network and introducing cars into the domain will not be a problem, however, like everything else

Answer 5

I would install mikrotik as a router in the office, install ESXi on the server, upload a virtual machine with RouterOS there, set up an ipsec tunnel between them and be happy with the LAN :)