How to forward traffic from an interface through a specific port?

Question

Debian

Hello.
I ask you to help in the organization of the following scheme.
There is a PC (Linux - Debian) that has a Wi-Fi access point, the whole thing is in the local network. There is a server (Dedic) in an external network. Access to the external network is carried out through a proxy server.
The task is as follows - the client connects to a Wi-Fi network and all its traffic is forwarded through the proxy server port to an external server. The call must be on an arbitrary port (80/443/3309/21/etc...).

Answer 1

socks proxy это называется

Answer 2

Если нужно пробрасывать весь трафик от клиентов Wi-Fi прозрачно, то нужно поднимать VPN-туннель до дедика. Прокси-сервер в таком случае не поможет.