1These files were used for testing on Ubuntu Linux using MySQL 2 3To set up a test server: 4- Install MySQL: sudo apt-get install mysql-server 5- Run "mysql --user=USER --password=PASSWORD < dlz.schema" to set up database 6- Run "mysql --user=USER --password=PASSWORD < dlz.data" to populate it 7- Update named.conf with correct USER and PASSWORD 8- Generate a TSIG key: "ddns-confgen -qz example.com" 9 10To query the database, use "dig -p 5300 @localhost" 11To send dynamic updates, use "nsupdate -p 5300 -k ddns.key" 12