How to forward a domain to a specific OpenVZ container?

Question

Nginx

Good day to all.
There is a server, on it CentOS 6, also put ISP VMManager + several domains. It is planned that domains lead to different containers.
I can't figure out how to set it up. iptables, nginx?
Also, the second question arises, how to assign a separate IP to a separate container on the same node.
I was looking for an answer for a long time, I signed up for a system administrator course, but they are only in a week, and the problem needs to be solved now.
Thanks in advance for any response.
Sincerely

Answer 1

nginx
network details are specified in the container settings

Answer 2

Nginx and internal network host IP.