Application of the no-direct-connect option causes a database (gateway) to reject logons from a networked client, and instead requires a mainframe connection or a connection through Unity.
You can restrict direct logons by specifying the DN of a:
- Teradata user name (tdatUser object) or directory user name (directory principal)
- Teradata profile name (tdatProfile object)
- Network group (tdatNetworkGroup object)