In order to specify another server for the Hosts you want to update, you only need to create a custom MSI installation package using the MSI Configurator tool: 1. On Step 3 - Advanced options of the configuration process enable the Set or update Internet-ID connection settings checkbox. 2. Select one of the following radio-buttons depending on the intermediary server you want to use: Use default (public) Internet-ID server — to use our company's servers for Internet-ID connection Specify custom Internet-ID server — to specify your custom self-hosted RU Server 3. Enable the following checkbox: When updating existing Hosts, overwrite their Internet-ID server address with the specified address. This will allow the installer to replace the current Internet-ID server address of the existing Host installation with your selected Internet-ID settings. For example, Step 3 - Advanced options window should look like this:
Finally, please select this custom MSI package in the Remote Install Tool window.
Unfortunately, the full silent install is only possible when using the One-click package option that allows not to ask for the confirmation before the installation by enabling the Do not ask for confirmation before installation checkbox on Step 3 -> Other tab of the configuration process. Silent installation is also possible via using the /silentinstall command line parameter (for more information please see this page).