Base URL
The base URL is the URL used to access your portal. It is defined in the portal properties and is made up of the protocol (HTTPS), the DNS name of the (virtual) host, potentially the port number, and the root directory "/" of the web application.
Example: https://hostname.example.com/
To avoid problems with different browsers, the DNS settings of the client, certificate validation or the same-origin policy, we recommend entering the fully qualified host name when accessing the portal in the browser.