User's Manual
XV
5.12.3.1 Creating RAID
................................................................................................................................................. 297
5.12.3.2 Viewing RAID Information
....................................................................................................................... 299
5.12.3.3 Creating Hot Spare Disk
............................................................................................................................ 299
5.12.4 Disk Group
.................................................................................................................................................................. 300
5.12.5 Disk Quota
.................................................................................................................................................................. 301
5.12.6 Disk Check
................................................................................................................................................................... 302
5.12.6.1 Manual Check
................................................................................................................................................. 302
5.12.6.2 Detection Report
.......................................................................................................................................... 303
5.12.6.3 Disk Health Monitoring
............................................................................................................................. 305
5.12.7 Record Estimate
....................................................................................................................................................... 306
5.12.7.1 Calculating Recording Time
.................................................................................................................... 307
5.12.7.2 Calculating HDD Capacity for Storage
.............................................................................................. 307
5.12.8 FTP
.................................................................................................................................................................................. 307
5.12.9 iSCSI
............................................................................................................................................................................... 309
5.13 Account
................................................................................................................................................................................... 311
5.13.1 Group
............................................................................................................................................................................ 311
5.13.2 User
................................................................................................................................................................................ 312
5.13.2.1 Adding User
.................................................................................................................................................... 312
5.13.2.2 Changing Password
.................................................................................................................................... 314
5.13.3 Resetting Password
................................................................................................................................................ 315
5.13.3.1 Enabling Password Reset
......................................................................................................................... 315
5.13.3.2 Resetting Password on Local Interface
............................................................................................. 316
5.13.4 ONVIF User
................................................................................................................................................................. 320
5.14 Security
................................................................................................................................................................................... 322
5.14.1 Security Status
.......................................................................................................................................................... 322
5.14.2 System Service
.......................................................................................................................................................... 323
5.14.2.1 Basic Services
................................................................................................................................................. 323
5.14.2.2 802.1x
................................................................................................................................................................. 325
5.14.2.3 HTTPS
................................................................................................................................................................. 326
5.14.3 Attack Defense
......................................................................................................................................................... 326
5.14.3.1 Firewall
.............................................................................................................................................................. 326
5.14.3.2 Account Lockout
........................................................................................................................................... 327
5.14.3.3 Anti-DoS Attack
............................................................................................................................................. 328
5.14.3.4 Sync Time-Allowlist
..................................................................................................................................... 328
5.14.4 CA Certificate
............................................................................................................................................................. 329
5.14.4.1 Device Certificate
......................................................................................................................................... 329
5.14.4.2 Trusted CA Certificate
................................................................................................................................ 331