How to configure Mikrotik with an OpenVPN client so that other OpenVPN clients can see the resources behind this Mikrotik?

Question

linux

There is a VPS with OpenVPN (virtual network 10.71.0.1-10.71.0.10);
There is a Mikrotik (gray external IP) with an OpenVPN client connected to a VPS. This Mikrotik is also a gateway for the home network 192.168.88.1-100);
There is a Proxmox server 192.168.88.100 on the home network with virtual machines whose IPs are on the same network;
How to make other OpenVPN clients see the server 192.168.88.100 and virtuals?

Answer 1

In general, OpenVPN on Mikrotik is a so-so idea. :)
And so, set up routing and there will be happiness.
You give the clients a route so that they know that 192.168.88.100/32 they can find
something like this in the config
on the server through the VPN server, tell the server where to look for 192.168.88.100, well, for example
In the Mikrotik routes, we also specify the subnet 10.71.0.1/24 on the client interface.
Well, in the server config, do not forget the directive client-to-clientto disable client isolation.

Answer 2

you need to register a route for vpn clients to 192.168.88.0/24 through the ip of the mikrotik gateway (with the foot that it receives ip in the pool 10.71.0.0/24)