Configuring the Nitgen fingerprints

To configure the Nitgen fingerprints, do the following:

1. Go to the Fingerprint tab of the NAC2500 object's settings panel.
   
2. From the Brightness: drop-down list select the brightness of the fingerprint (1).
3. From the Contrast: drop-down list select the contrast of the fingerprint (2).
4. From the Gain: drop-down list select the intensity of the fingerprint (3).
5. From the 1:1 authentication level: drop-down list select the security level which will be used for fingerprint authentication with User ID (4).
6. From the 1:N authentication level: drop-down list select the security level which will be used for fingerprint authentication without User ID (5).
7. From the Capture timeout: drop-down list select the fingerprint capture timeout (6).
8. Set the Use 1:N timeout checkbox to limit the fingerprint search for 1:N authentication within the specified period (7).
9. From the 1:N timeout: drop-down list select the time period by which the fingerprint search will be limited for 1:N authentication (8).
10. From the Use identity: drop-down list select the way of authentication: use 1:N authentication or shorted authentication (9).
11. From the LFD level: drop-down list select one of four Live Finger Detection levels to detect forged fingerprints (10).
12. Click Apply to save changes.

Configuring of the Nitgen fingerprints is configured.