Define the following connection parameters for a Data Vault connection:
DDM Database Name
Name for the database node that appears in the Management Console tree.
Server Address
Server host name or TCP/IP address for the Data Vault.
Verify that there is no firewall that prohibits the Dynamic Data Masking Server from connecting to the Data Vault server and port number.
Server Port
TCP/IP listener port for the Data Vault.
FAS Database Name
Database name for the Data Vault.
DBA Username
User name for the Data Vault user account to log in to the Data Vault. The Data Vault user must be a privileged user that has SELECT access to all the tables that the client user has SELECT access to.