/mcpBy checking the Configure Software Location of Data to Import check box it disables, Administrator Credentials, Security Password, Application User Credentials fields. These details are imported from source node data during installation. Enter the following fields: • Remote Server Name or IP—The Secure FTP (SFTP) server that stores the source cluster's exported data. • Export Data Directory—Directory path of the server containing export data. • Remote Server Login ID—Allows data retrieval of the remote SFTP server. • Remote Server Password—Can contain alphanumeric characters, hyphens, and underscores. Step 5 Complete the remaining fields under Clusterwide Configuration with your cluster configuration details. Step 6 Complete the fields in the Primary Node Configuration with configuration details for the publisher node. Step 7 Check the Dynamic Cluster Config Enable check box and enter a value, in hours, for the Dynamic cluster Config Timer. Note This check box must be checked if you want to install your full cluster in a single process. Otherwise, you will need to either configure this option later through the CLI, or add your subscriber nodes manually after the publisher node installs. Step 8 Under Secondary Node Configuration, enter the node details for your first subscriber node and click Add Secondary Node. Step 9 Add all your subscriber nodes. Step 10 Add all your cluster nodes and click Generate Answer files. Step 11 Download the answer files to your computer. Step 12 Repeat this procedure to generate answer files for the IM and Presence Service cluster. Generate ISO Images Use this procedure to create ISO images from the answer files. You will use the ISO images in your touchless installation. This procedure describes how to use WinImage to create ISO images. You can download WinImage from https://www.winimage.com/download.htm. Note Procedure Step 1 From WinImage, choose File > New. Step 2 From the Standard format, choose 1.44 MB and click OK. Step 3 Navigate to the Menu Image, choose Inject and select the platformConfig.xml file. Step 4 When prompted to inject the file into WinImage, click Yes. Step 5 Choose File > Save As. Installation Guide for Cisco Unified Communications Manager and the IM and Presence Service, Release 15 and SUs 62 Installation Methods Generate ISO Images