26 CHAPTER 1: P RE-I NSTALLATIONInstallation FlowDiagramsThese flow diagrams provide:■ An overview of the installation process■ References to the sections of this guide in which you can locate theassociated instructionsOne Pair of Servers If you are installing a VCX system that has a single pair of redundantservers, follow this flow for each of the two servers.See “Sample Network and InitialConfiguration Script (Primary Server)” or“Sample Network and InitialConfiguration Script (Secondary Server)” inSee “Network Diagrams” in Chapter 1.Configure VCXNetworkConnectionsAnswer NetworkAnswer UMSScript QuestionsScript QuestionsAnswerCall Processor andScript QuestionsASee “Sample UMS Installation Script (PrimaryServer)” or “Sample UMS Installation Script(Secondary Server)” in Chapter 2.See “Call Processor and SIP DownloaderScripts (Primary Server)” or “Call Processorand SIP Downloader Script (SecondaryServer)” in Chapter 2.SIP Downloader