Linux

stop squid $ service squid stop removes cached files and directory structure $ rm -rf /var/spool/squid/* removes the logs $ rm -rf /var/log/squid/* recreates the cache_dir structure $ squid -z $ service squid start

1 step  squid installation open terminal and type following command #yum install squid  -y 2 step now edit and change  main configuration file #nano /etc/squid/squid.conf # TRANSPARENT SQUID ON CENTOS 6.4 # Recommended minimum configuration: # acl manager proto cache_object acl localhost src 127.0.0.1/32 ::1 acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1 acl lan src 192.168.1.1/8   #******YOUR LOCAL LAN (NEW LINE)***** # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed acl localnet src 10.0.0.0/8 # RFC1918 possible internal network acl localnet src 172.16.0.0/12 # RFC1918 possible internal network acl localnet src 192.168.0.0/16 # RFC1918 possible internal network acl localnet src fc00::/7 # RFC 4193 local private network range acl localnet src fe80::/10 # RFC 4291 link-local (directly plugged) mac...