Grandstream Networks GWN70 Series User Manual page 42

Enter a city name.
City
Example: "SanBern".
Enter the organization's name.
Organization
Example: "GS".
This eld is the name of the department or organization unit making the request.
Organizational Unit
Example: "GS Sales".
Enter an email address.
Email
Example: "EMEAregion@grandstream.com"
Click on button after completing all the elds for the CA certi cate.
Click on button to export the CA to the local computer. The CA le has the extension ".crt".
Generate Server/Client Certificates
Create both server and client certi cates for encrypted communication between clients and GWN70xx acting as an OpenVPN® server.
Creating Server Certificate
To create a server certi cate, follow the below steps:
1. Navigate to "Web UI → System Settings
2. Click on button. A popup window will appear.
Refer to the below gure showing an example of con guration and the table showing all available options with their respective descriptions.
CA Certi cate
CA Certi cate
→ Certi cate Management → Certi cate".