User’s Manual
291
Step 1
Select Main Menu > SECURITY > A/V Encryption > Audio/Video Transmission.
Audio/video transmission
Step 2
Configure parameters.
Table 5-79
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.
Содержание XVR Series
Страница 1: ...Digital Video Recorder User s Manual V1 5 0 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD...
Страница 20: ...User s Manual 8 Fix HDD Connect cables Install the bracket and then fasten the screws...
Страница 115: ...User s Manual 103 Main menu...
Страница 201: ...User s Manual 189 Search result diagram Search result list...
Страница 221: ...User s Manual 209 Search results diagram Search results list Double click the video or click...
Страница 240: ...User s Manual 228 List For the data displayed in graph see Figure 5 187 Graph...
Страница 283: ...User s Manual 271 Main stream Sub stream...
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Страница 357: ...User s Manual 345 Neutral cable...
Страница 362: ...User s Manual 350 Enable IP MAC address filtering function to limit the range of hosts allowed to access the device...
Страница 363: ...User s Manual...