Dahua NVR41 series

User's Manual
XIII
4.16.1.2 Modify Password
.................................................................................................... 362
4.16.2 Group
............................................................................................................................... 363
4.16.3 Reset Password
.............................................................................................................. 365
4.16.4 ONVIF User
...................................................................................................................... 365
4.17 Output and Display
................................................................................................................. 367
4.17.1 Display
............................................................................................................................. 367
4.17.2 Tour
.................................................................................................................................. 368
4.17.3 Customized Display
........................................................................................................ 370
4.18 Audio
........................................................................................................................................ 373
4.18.1 File Management
............................................................................................................. 373
4.18.2 Audio Play
....................................................................................................................... 375
4.18.3 Broadcast
........................................................................................................................ 376
4.19 USB Device Auto Pop-up
....................................................................................................... 378
4.20 Shutdown
................................................................................................................................. 379
5 Web Operation
................................................................................................................................... 383
5.1 Network Connection
................................................................................................................. 383
5.2 Web Login
.................................................................................................................................. 383
5.3 Web Main Menu
......................................................................................................................... 384
6 Glossary
............................................................................................................................................. 387
7 FAQ
..................................................................................................................................................... 388
Appendix 1 Cybersecurity Recommendations
................................................................................. 392
Appendix 2 HDD Capacity Calculation
.............................................................................................. 395
Appendix 3 Compatible Network Camera List
.................................................................................. 396