How to open ports on the Squid Proxy Servermkdir -p /etc/e-smith/templates-custom/etc/squid/squid.conf cp /etc/e-smith/templates/etc/squid/squid.conf/20ACL15Safe_ports /etc/e-smith/templates-custom/etc/squid/squid.conf/20ACL15Safe_ports Edit /etc/e-smith/templates-custom/etc/squid/squid.conf/20ACL15Safe_ports with whichever text editor you feel comfortable with (vi or pico) and add whatever ports you wish to allow, to the end of the line of text.Save the changes, then.../sbin/e-smith/expand-template /etc/squid/squid.conf /sbin/e-smith/signal-event console-save