Proxy problems

[ktos]

I'm trying to set up pfSense and I have a problem with the proxy setting. The structure that I am trying to create a simplified looks like this:

Internet-> proxy-> pfSense-> PC

I'd like to make your computer when connected to the network is not required to set anything.
Setting which allow you to use the Internet in the structure: Internet-> proxy-> computer are:
Proxy: 156.17.86.7
Port: 3128

Thank you in advance for your help

[Nachtfalke]

If you would like that connections from your LAN to the internet get proxied - this is the "normal" mode of squid and also called "Accelerator mode".

If you would like to access your proxy from the WAN then this is called a "reverse proxy".

Squid3 can do both. There are two different GUI entries. "Proxy Server" and "Reverse Proxy"