Once the token is verified, License Vault provides a license to the product. License Vault connects to JetBrains Hub to verify the token. At this point, the product connects to License Vault with the authentication token received from JetBrains Hub. Once logged in, you return to your JetBrains product and click Activate again. This happens automatically if only one authentication module is configured in your JetBrains Hub. You are redirected to the authentication provider website, where you enter your credentials and log in. The browser takes you to JetBrains Hub to select your preferred authentication provider. When you click the authentication link in the activation dialog, the product opens your web browser. When you enter the License Vault URL in the product activation dialog and click Activate, your product connects to License Vault. The diagram below illustrates all of the connections established between your product, License Vault, and authentication services from the moment you initiate the activation procedure. Connections established to obtain and use a license
It also provides guidance on connecting to License Vault via proxy. This section explains how JetBrains products interact with License Vault to obtain a license and which other services are involved in the process.