User’s Manual
327
Audio/video transmission
Step 2
Configure parameters.
Table 5-69
Transmission parameters
Area
Parameter
Description
Private
Protocol
Enable
Enables stream frame encryption by using private protocol.
There might be safety vulnerability if this service is disabled.
Encryption
Type
Use the default setting.
Update Period
of Secret Key
Secret key update period.
Value range: 0–720 hours. 0 means never update the secret key.
Default value: 12.
RTSP over
TLS
Enable
Enables RTSP stream encryption by using TLS.
There might be data breach if this service is disabled. We
recommend that you enable this function.
Select a device
certificate
Select a device certificate for RTSP over TLS.
Summary of Contents for DH-XVR7208A-4KL-I
Page 1: ...AI Digital Video Recorder User s Manual V1 2 1 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD...
Page 24: ...User s Manual 15 Fasten screws...
Page 67: ...User s Manual 58 TCP IP Configure the settings for network parameters...
Page 103: ...User s Manual 94 Main menu...
Page 189: ...User s Manual 180 Details Click Register ID Register ID Click to add a face picture...
Page 212: ...User s Manual 203 Search results Click the picture that you want to play back Playback...
Page 239: ...User s Manual 230 Details Click Register ID Register ID Click to add a face picture...
Page 314: ...User s Manual 305 Main stream Sub stream...
Page 347: ...User s Manual 338 Update Click Update Browse Click the file that you want to upgrade Click OK...
Page 362: ...User s Manual 353 Legal information...
Page 388: ...User s Manual 379 Appendix Figure 7 7 Check neutral cable connection...
Page 394: ...User s Manual...