Authentication Support

The following table describes the Authentication Support options.

Option name	Value	Default value	Description
ID	An alphanumeric value from one to 255 characters.	(None)	Identifies the authentication token.
Sequence Number	A numeric value from zero to 99	1	Defines the sequence of the authentication values.
Value	An alphanumeric value from zero to 1024 characters	(None)	Specifies the encrypted token for authentication of gift card and dividend transactions. Note For more information about token authentication and compatible payment solutions, consult with an NCR Representative.