You can use IP filters to allow or deny user access to Teradata Vantage from particular IP addresses. Make sure you are familiar with the function of allow and deny type IP filters before configuring tdatIPFilter objects in the directory. For information, see Restricting Logons by IP Address.
If directory users log on through Unity, you must configure the same IP restrictions for each database system managed by Unity. IP restrictions are not configured on Unity, which only passes the user IP address toTeradata Vantage.
|IP Filter Type and Setting||Function|
Set tdatAllowDeny to TRUE
|Denies all IP addresses except those specifically allowed.|
Set tdatAllowDeny to FALSE
|Allows all IP addresses except those specifically denied.|