Account; User - Dahua NVR21-4 KS2 Series User Manual

Step 4 Click Apply to complete the settings.

4.15 Account

You can manage users, user group and ONVIF user, set admin security questions.

For the user name, the string max length is 31-byte, and for the user group, the string max
length is 15-byte. The user name can only contain English letters, numbers and "_"、 "@"、 ".".

The default user amount is 64 and the default group amount is 20. System account adopts
two-level management: group and user. The user authorities shall be smaller than group
authorities (The admin user authorities are set by default).

For group or user management, there are two levels: admin and user. The user name shall
be unique and one user shall only belong to one group.

4.15.1 User

4.15.1.1 Add User
Step 1 Select Main Menu > ACCOUNT > User.
The User interface is displayed. See Figure 4-238.
Step 2 Click Add User button in Figure 4-238.
The Add User interface is displayed. See Figure 4-239.
Figure 4-238
Local Basic Operation 307