37
4.5.2.2 Manual Update
Devices managed by DH-PFM888S-AC can be updated manually in two ways:
Single device update: please refer to
“4.3.5 Device Upgrade” for details.
Multiple devices update: please refer to this section.
In the navigation
bar, select “Advanced > Image Management”.
Step 1
The system displays
“Image Management” interface.
Upload image file.
Step 2
Click
“Select File” to select the file to be uploaded.
1.
Click
“Upload”.
2.
Figure 4-34
In the image list, select
“Manual Update” after the image file.
Step 3
The system displays
“Manual Update” interface, as shown in Figure 4-36.
Figure 4-35
Select the device which shall be upgraded, and click
“Upgrade”.
Step 4
View update status in
“Device Update Status” interface, as shown in Figure 4-36.