What ip will connect to the VM?

Question

virtual box

I installed the NAT network settings in the minimum configuration of CentOS7 on VB, the ip a command showed this: the question of which ip will connect via Putty to the machine on 10.0.2.15 does not connect.

Answer 1

> Installed in the minimum configuration of CentOS7
And ssh on a virtual machine, is it installed? launched?

Answer 2

Firstly, tsya.ru
Secondly, https://ru.wikipedia.org/wiki/NAT
To have access to the virtual machine from the outside, you need a bridge or a virtual network.
In the first case, the virtual machine will be visible on the network as a regular node, in the second case, too, but only within the computer on which it is running.