Cross-origin resource sharing (CORS) is a mechanism that allows restricted resources on a web page to be requested from another domain outside the domain from which the first resource was served.
- Patterns like *.example.com. "*.example.com" will whitelist every subdomain like test.example.com or sub.test.example.com
The domain will be allowed for both HTTP and HTTPS, default port and any other ports.
Changes to the configuration may take up to 30 minutes to take effect.
Customer Portal CORS section