![Dahua VTO2202F-P-S2 User Manual Download Page 17](http://html1.mh-extra.com/html/dahua/vto2202f-p-s2/vto2202f-p-s2_user-manual_3254862017.webp)
13
Wiegand
Onvif User
Add accounts for devices to monitor the VTO through the ONVIF protocol.
If you delete an account, it cannot be undone.
Select
Local Settings > Onvif User
.
Click
Add
.
Add an ONVIF user
Enter the information, and then click
Save
.
ONVIF devices can now monitor the VTO by using the account. See the user’s manual of the
ONVIF device for details.
Upload File
Upload audio file to change the sound when calling, unlocking the door, and more.
Select
Local Settings > Upload File
.