Raspberry Pi – setup a proxy server with Squid

   Squid – is used by hundreds of Internet Providers world-wide to provide their users with the best possible web access. Squid optimises the data flow between client and server to improve performance and caches frequently-used content to save bandwidth. Squid can also route content requests to servers in a wide variety of ways to build cache server hierarchies which optimise network throughput

# apt-get install squid

# vi vi /etc/squid/squid.conf
http_access allow all

# systemctl restart squid.service

Squid configuration file
# vi /etc/squid/squid.conf

Squid Access log
# vi /var/log/squid/access.log

Squid Cache log
vi /var/log/squid/cache.log