> cd /usr/ports/
> make search key=squid | grep Path -A 2
> cd /usr/ports/www/squid
> make fetch package install

Jangan lupa enablekan option berikut :

[X] SQUID_PF              Enable transparent proxying with PF

Edit konfigurasi squid :

> cd /usr/local/etc/squid/
> vi squid.conf
#——————-ini konfig nya——-
http_port 8080
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin ?
no_cache deny QUERY
cache_mem 16 MB
cache_swap_low 90
cache_swap_high 95
cache_dir diskd /cache/01 350 16 256
cache_dir diskd /cache/02 350 16 256
cache_access_log /cache/logs/access.log
cache_log /cache/logs/cache.log
cache_store_log /cache/logs/store.log
auth_param basic children 5
auth_param basic realm Squid proxy-caching web server
auth_param basic credentialsttl 2 hours
auth_param basic casesensitive off
refresh_pattern ^ftp:           1440    20%     10080
refresh_pattern ^gopher:        1440    0%      1440
refresh_pattern .               0       20%     4320
acl all src 0.0.0.0/0.0.0.0
acl office src 192.168.1.0/255.255.255.0
acl manager proto cache_object
acl localhost src 127.0.0.1/255.255.255.255
acl to_localhost dst 127.0.0.0/8
acl SSL_ports port 443 563
acl Safe_ports port 80          # http
acl Safe_ports port 21          # ftp
acl Safe_ports port 443 563     # https, snews
acl Safe_ports port 70          # gopher
acl Safe_ports port 210         # wais
acl Safe_ports port 1025-65535  # unregistered ports
acl Safe_ports port 280         # http-mgmt
acl Safe_ports port 488         # gss-http
acl Safe_ports port 591         # filemaker
acl Safe_ports port 777         # multiling http
acl CONNECT method CONNECT
http_access allow office
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access deny all
http_reply_access allow all
icp_access allow all
coredump_dir /usr/local/squid/cache
#————————————————
# berikut tambahan untuk transproxy
#————————————————
httpd_accel_host virtual
httpd_accel_port 80
httpd_accel_with_proxy on
httpd_accel_uses_host_header on
#————————————————

OK done sekarang run squidnya :

> mkdir -p /cache/01 /cache/02
> chown -R squid:squid /cache
> squid -Z
> squid
> cd /etc/

Tambahkan baris berikut di /etc/pf.conf

> vi /etc/pf.conf
#————————————————
rdr on $interface_LAN_mu proto tcp from any to any port 80 -> 127.0.0.1 port 8080
#————————————————
> pfctl -f /etc/pf.conf