Comot dari http://www.forummikrotik.com – karya YOSANPRO
/ip firewall filter add chain=forward src-address=192.168.0.0/24 protocol=17(udp) dst-port=27015-27030 action=drop comment=”CS”
/system scheduler add interval=1d start-time=07:00:00 name=blockCS on-event=”/ip fi fi enable [/ip fi fi fi comment=CS]“
/system scheduler add interval=1d start-time=20:00:00 name=openCS on-event=”/ip fi fi disable [/ip fi fi fi comment=CS]“