Centos 7 network settings on nested VM Proxmox

[judaskiss]

First of all, I apologize for the bad English.

Hi to all.

I have a nested server with: Proxmox VE 8.0.3

The network settings in Proxmox look like this: https://prnt.sc/520frY_bB9-g

However, when I make the Centos 7 network settings I found on the internet, I cannot get any results. What kind of network settings should I make according to these settings?

Thanks!