IGEL Cloud Gateway 2.03 ICG Manual Current: Installation and Setup PDF Download PDF Download page Installation and Setup. Current page Include child pages All pages Installation and Setup This article describes the installation and setup of the IGEL Cloud Gateway (ICG). Preparing the machine for ICG installation:Using IGEL Cloud Gateway on Azure MarketplacePreparing a Linux Machine for Installing IGEL Cloud Gateway (ICG) (example of a local machine)Providing the appropriate certificates; see Certificate Requirements and Recommendations for the IGEL Cloud Gateway (ICG). Select one of the following sections, according to your needs and environment:Installing an Existing Certificate ChainCreating Certificates from an Existing Root CertificateCreating a Certificate Using the UMSInstalling the IGEL Cloud Gateway using the ICG Remote Installer; see Installing the IGEL Cloud Gateway. This is the recommended way; however, it is possible to install the ICG manually; see Installing the ICG without Remote Installer. ×