/mcpThe installation wizard supports the following characters: • alphanumeric: A-Z, a-z, and 0-9- spaces • spaces and # (except as the first character) • only the following special characters: .,-_:;{}()[] All other characters are not supported. Note Installation Methods Task Flows For Cisco NFVIS-for-UC Choose one of the following installation methods task flows: Description Task Flow Use this method for basic installs of any of the following deployments: • Unified Communications Manager telephony cluster installs • Standard Deployments (Decentralized) for IM and Presence Attended Installation Task Flow, on page 46 Use this task flow to install a Unified Communications Manager or IM and Presence Service cluster dynamically without the need for manual intervention. Applies to either Centralized or Standard (Decentralized) IM and Presence deployments. Touchless Installation Task Flow For Cisco NFVIS-for-UC, on page 64 Complete this task to install a Unified Communications Manager or IM and Presence Service cluster using the Install with Data Import. Install with Data Import, on page 75 Complete these tasks if you want to add a node to an existing Unified Communications Manager or IM and Presence Service cluster. Add a New Node to an Existing Cluster, on page 79 Installation Methods Task Flows For Nutanix AHV Choose one of the following installation methods task flows: Description Task Flow Use this method for basic installs of any of the following deployments: • Unified Communications Manager telephony cluster installs • Standard Deployments (Decentralized) for IM and Presence Attended Installation Task Flow, on page 46 Use this task flow to install a Unified Communications Manager or IM and Presence Service cluster dynamically without the need for manual intervention. Applies to either Centralized or Standard (Decentralized) IM and Presence deployments. Touchless Installation Task Flow for Nutanix AHV, on page 69 Installation Guide for Cisco Unified Communications Manager and the IM and Presence Service, Release 15 and SUs 45 Installation Methods Installation Methods Task Flows For Cisco NFVIS-for-UC