How to use IP for Selenium on VPS with multiple IPs?

Question

proxy

There is a VPS server (Windows 2012). It has multiple IPs installed (purchased up to 10)
How to run Python Selenium (chromedriver) with selected IP?
I think it is necessary to raise the Proxyserver with the available IPs and specify the ports. Further in Selenium to specify Proxy
But how to lift Proxyserver (if the idea is correct)?

Answer 1

in 3proxy (proxy server) you can specify the interface IP
binding a unique proxy port to an external IP
...
proxy -p8081 -exxx.xxx.xxx.1
proxy -p8082 -exxx.xxx.xxx.2
proxy -p8083 -exxx.xxx. xxx.3
....