How to redirect all outgoing traffic to socks proxy using iptables?

Question

iptables

There is a socks proxy for 1.2.3.4:66734. I want all my traffic (programs, browsers, ssh, console, etc.) to go through it. How to configure iptables to work?)

Answer 1

The principle is this: redirect traffic to the local port on which the application hangs, which can be a SOCKS client and supports local redirects. For example, in 3proxy configuration example https://3proxy.ru/plugins/TransparentPlugin/ - local traffic should be redirected to port 12345, while redirecting should be done so that the traffic of the proxy itself is not redirected back to it.

Answer 2

an example of a root tracker (all traffic from port 80 to their announcer) through a proxy:

iptables -t nat -A OUTPUT -p tcp -m tcp --dport 80 -d 195.82.146.120/30 -j DNAT --to-destination 163.172.167.207:3128

Answer 3

Use RedSocks.