User's Manual
356
2. Click
Create
.
4.15.4.2 Trusted CA Certificate
Step 1 Select
Main Menu
>
SECURITY
>
CA Certificate
>
Trusted CA Certificate
.
Step 2 Click
Install Trusted Certificate
.
The
Create Certificate
is displayed. See Figure 4-259.
Figure 4-259 Creating certificate
Step 3 Click
Browse
to select the certificate that you want to install.
Step 4 Click
Import
.
4.15.5 Audio/Video Encryption
The device supports audio and video encryption during data transmission.
Step 1 Select
Main Menu
>
SECURITY
>
AUDIO/VIDEO ENCRYPTION
>
Audio/Video
Transmission
.
The
Audio/Video Transmission
interface is displayed. See Figure 4-260.
Содержание NVR41 series
Страница 1: ...Dahua Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V4 5 1...
Страница 103: ...User s Manual 89 The following figure is for reference only Figure 3 51...
Страница 122: ...User s Manual 108 Figure 4 21 Step 3 Set parameters See Table 4 5...
Страница 139: ...User s Manual 125 Figure 4 33 Step 3 Set record type See Figure 4 34...
Страница 295: ...User s Manual 281 Figure 4 182 Figure 4 183...
Страница 388: ...User s Manual 374 Figure 4 277 Step 2 Click Add The Add interface is displayed See Figure 4 278...
Страница 395: ...User s Manual 381 Figure 4 285 Figure 4 286 Remote Control Press the power button on the remote for at least 3 seconds...
Страница 416: ...User s Manual...