squid簡易配置透明代理

1、編輯配置檔案/etc/squid/squid.conf

增加

acl localnet src 192.168.2.0/255.255.255.0

http_access allow localnet

visible_hostname squid.server.net

更改

http_port 3128

為

http_port 3128 transparent

2、初始化squid

squid -z

3、配置iptables

iptables -t nat -I PREROUTING -i eth0 -s 192.168.2.0/24 -p tcp --dport 80 -j REDIRECT --to-port 3128

iptables -t nat -I PREROUTING -i eth0 -s 192.168.2.0/24 -p tcp --dport 443 -j REDIRECT --to-port 3128