If your DualShield is using a MySQL database, follow the steps below to import "IP2LOCATION-LITE-DB3.CSV"
1 - Log into MySQL console
2 - Change to "DualShield" database
mysql > use DualShield;
3 - Load data
mysql > LOAD DATA LOCAL INFILE 'IP2LOCATION-LITE-DB3.CSV' INTO TABLE `ip2location_db3` FIELDS TERMINATED BY ',' ENCLOSED BY '"' LINES TERMINATED BY '\r\n' IGNORE 0 LINES (ip_from,ip_to,country_code,country_name,region_name,city_name);