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MUDG > Introduction
Introduction
Welcome to the Instant Connect Enterprise Server Installation Guide for Military Unique Deployments. This document walks through the installation process from pre-install to post-install.
The Instant Connect Enterprise Operating System (ICE OS) is a proprietary Linux-based operating system which allows for a streamlined installation of an ICE Server as a single node Kubernetes cluster. Support for air-gapping and geo-redundancy are also included in the ICE OS install.
Upgrading ICE
If you are upgrading an existing ICE system, then refer the ICE Upgrade Guide for instructions.
GEOREDUNDANCY
If you are supporting georedundancy, then ensure you complete the GEOREDUNDANCY steps in the procedures. Ignore them if you are not configuring a georedundant deployment.