Dahua ITC231-RF1A-IR - Page 103

Figure 6-95 Group
Add group: Add user within group and set group right.
Note:
 You cannot delete admin and user groups.
 You cannot delete group which contains currently logged in user.
6.5.6.2.4 ONVIF User
ONVIF user is separated from device user, so could be managed alone, see Figure 6-96.
Rule same as in Username.
Figure 6-96