Home Industries Communications Unified Assurance 6.1 Oracle Communications Unified Assurance 6.1 Install and Upgrade Before You Start Learn About Basic Planning Learn About Linux Prerequisites Learn About Scalability and Redundancy Install Unified Assurance Install Unified Assurance on a Single Server Install Unified Assurance on Multiple Servers Install Unified Assurance on Multiple Redundant Servers Install Unified Assurance on an External Presentation Server Uninstall Unified Assurance Upgrade and Update Unified Assurance Learn About Upgrading Unified Assurance Upgrade from Assure1 to Unified Assurance Upgrade Unified Assurance on an Existing Linux System Upgrade Unified Assurance to a New Linux System Update Unified Assurance Packages Migrate Unified Assurance Historical Databases Learn About Migration Migrate Unified Assurance Historical Databases Install Vision Vision Installation Overview Install Vision on a Single Server Install Vision on Multiple Servers Install Vision on Multiple Redundant Servers