NetCol8000-C(070-260) In-room Chilled Water Smart
Cooling Product
User Manual
7 FAQ
Issue 06 (2020-01-13)
Copyright © Huawei Technologies Co., Ltd.
297
7.1.21 How to Import a Certificate and a Key
Prerequisites
You have obtained
CA certificate file
,
local certificate file
, and
key file
into a USB disk that
is connected to the USB port located on the side of the screen and has been recognized.
You are advised to use the FAT32 USB flash drive with a capacity no greater than 64 GB.
Format the non-FAT32 USB flash drives into FAT32 ones before using them.
Ensure that the key file has been encrypted using AES128.
Before using a USB flash drive, ensure that its data has been scanned by antivirus software
and is secure.
Procedure
Step 1
On the home page, choose
Maint
>
USB Operations
>
Import Certificate
, as shown in
Figure 7-26
Importing a certificate
Step 2
Select
Client certificate
or
Server certificate
based on the type of the certificate in use.
Step 3
Tap
Browse...
next to
Upload CA certificate file
.
Step 4
Select the CA certificate file to be imported.
Step 5
Upload the local certificate file and the key file in turn in the same way.
Step 6
Enter
Key password
and
Confirm key password
.
Step 7
Tap
Submit
.
If files are imported successfully, a success message will be displayed.