I have a squid3 proxy server with 2 squid process running on dfferent port, as following:
- one squid running on "http_port 808"
- another running on "http_port 809 transparent" and has an iptable rule running as
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-ports 809
I use proxy in 2 way:
- set proxy ip:808 into Internet Explorer option
- set proxy server as gateway in Windows network settings
These 2 mode works well.
Now I have a Linksys 1900AC router and have flashed openwrt 15.05. I want it to work as a transparent proxy so that every computer connected to this router could surf the Internet without setting Internet Explorer option.
After some search, I found this Wiki link, but it doesn't work.
If I set option dest_port 809, my chrome browser shows "access denied" or something like that. If I set option dest_port 808, the squid "cuts off" my website URL. Say that I enter http://www.bing.com/images, squid just tells me that it "cannot find URL '/images'".
Has anyone succeeded on this transparent proxy stuff?
