Access Gateway for Cloud is a VMware appliance that you download and deploy into your IT environment.
Section 2.1, Access Gateway for Cloud Installation Worksheet
Section 2.2, Requirements
Section 2.3, Merging Existing Accounts
Section 2.4, Deploying the Appliance
Section 2.5, Configuring the Appliance without a DHCP Server
Section 2.6, Initializing the Appliance