NetScaler Gateway provides users with secure VPN access to XenApp, XenDesktop, and XenMobile applications across a range of devices including laptops, desktops, thin clients, tablets, and smartphones.
NetScaler Gateway Service enables secure, remote access to XenApp and XenDesktop applications, without having to deploy NetScaler Gateway in the DMZ or reconfigure your firewall. The entire infrastructure overhead of using NetScaler Gateway moves to the cloud and hosted by Citrix.
You enable NetScaler Gateway Service in Citrix Cloud. After enabling the service, users can access their VDAs from outside their network, as shown in the following diagram.
By default, the NetScaler Gateway Service is disabled.
To enable the NetScaler Gateway Service:
This guide provides links installing and configuring various hypervisors and then configuring NetScaler for external Citrix Cloud XenApp and XenDesktop Service connections through StoreFront.