Importing a Root Certificate for the Kunpeng DevKit

If a security alert is displayed when you use a browser to log in to the Kunpeng DevKit, you can import a root certificate for the tool to mask the security alert.

The following uses Chrome 72.0 as an example to describe how to import a root certificate for the Kunpeng DevKit.

1. Log in to the Kunpeng DevKit WebUI, click in the upper right corner, choose General Settings > Certificate Management > Server Certificate, and click Download Root Certificate.
2. Open the browser and choose Settings > Privacy and security > Security > Manage certificates.
3. In the Certificates dialog box displayed, select the Trusted Root Certification Authorities tab and click Import, as shown in Figure 1.
   Figure 1 Certificates
   
4. In the Certificate Import Wizard dialog box displayed, click Next, as shown in Figure 2.
   Figure 2 Welcome to the Certificate Import Wizard
   
5. In the File to Import dialog box displayed, click Browse, as shown in Figure 3.
   Figure 3 Importing the certificate
   
6. Select the certificate to be imported.
7. Click Next.

   In the Certificate Store dialog box displayed, set the certificate store. See Figure 4.

   Figure 4 Specifying a location for the certificate
   
8. Click Next and then Finish.

   The Security Warning dialog box is displayed.

9. Click Yes.

   "The import was successful" is displayed.

10. Click OK.
11. Modify the mapping between the server IP address and the tool name in the local hosts file.
    1. Open the hosts file in C:\Windows\System32\drivers\etc.
       Figure 5 hosts file
       
    2. Add the following content to the hosts file, save the file and exit.

       Server_IP_Address Kunpeng-DevKit

12. Open a browser, enter https://devkit-IP:Port_number (for example: https://x.x.x.x:8086) in the address box, and press Enter.