#!/bin/vbash # NTP server delete service ntp allow-client set service ntp allow-client address '127.0.0.0/8' set service ntp allow-client address '10.0.0.0/8' set service ntp allow-client address '172.16.0.0/12' set service ntp allow-client address '192.168.0.0/16' delete service ntp server set service ntp server north-america.pool.ntp.org # SSH server set service ssh disable-password-authentication set service ssh port '22'