Dear forum,

I have installed LEDE with a shadowsocks client and privoxy on my router (ACS1900v2). Using the proxy settings in Firefox works fine, I can access the censored websites in my country without any problem. However, I would like to skip entering the proxy settings in Firefox, so that all the clients connected to the router are automatically using privoxy to access the internet (e.g. for smartphones/tablets connected via wifi).

When I understood it right, I can achieve that using iptables. I have tried several iptable settings I found in this forum and in tutorials in the internet but nothing works and I fail to access blocked websites. Can you please help me using the correct setting?

Kind regards,
Aldaris

I'm doing this with:

/usr/sbin/iptables -t nat -A PREROUTING -i br-lan -p tcp --dport 80 -j REDIRECT --to-port 8118

You also have to tell privoxy to accept those redirected connections in /etc/config/privoxy:

option  accept_intercepted_requests     '1'

An easy test if you are actually reaching privoxy is entering "http://config.privoxy.org/" in your browser.

Thanks a lot, the Proxy is working.

However, only Port 80 is forwarded. How can I also forward DNS requests? I think these are the ones used to block websites as I am not able to access google & Co.

I don't think you can forward DNS request to privoxy. It is a web proxy, and not a dns server or dns proxy.