/mcpUnified Communications Manager is reporting back license requirements for 10 CUWL licenses and 50 UC Manager Enhanced Plus licenses, CSSM will calculate that there are 100-10 or 90 UC Manager CUWL license available to be loaned to lower tiers. Of the 90 UC Manager CUWL available licenses 50 CUWL would then be used to meet the requirements for the 50 Enhanced Plus licenses. CSSM will show 40 UC Manager CUWL licenses as available. When Cisco Smart Software Manager On-Prem (Cisco SSM On-Prem) or Smart Software Manager satellite is used in Unified Communications Manager for licensing, there is a difference in the way the license Hierarchy Substitution breakdown is displayed in CSSM, when compared to Cisco SSM On-Prem. See the Cisco SSM On-Prem user interface for details on the insufficient license information if the license authorization status of Unified CM is Out of Compliance. Refer CSCwf47221 for more details. Note If the Virtual account is already used by Product Instance using direct communication and license reserved for Specific License Reservation, the available license quantities are shown incorrectly. Refer CSCwf47223 for more details. Note Licensing Scenarios The following licensing scenarios will walk through the configuration changes on the Cisco Unified Communications Manager Administration that result in licensing requirements. Adding Users When a new user (UserA) is first added to Cisco Unified Communications Manager Administration through the End User configuration or through the Bulk Administration tool, if the user does not have remote device profiles under Enable Mobility, then the new user does not require a license. If a new user (UserB) is first added to Cisco Unified Communications Manager with remote destination profiles configured under Enable Mobility, then the new user, UserB, requires a Basic license. Note License Required Licensed User Feature UserID With no assigned devices None None UserA With no assigned devices Basic Mobility UserB Adding Unassociated Devices If a new device is registered to Cisco Unified Communications Manager and there is no user id entered in the OwnerUserID field for the device, then the device is unassociated to a user, and requires the license per device type for unassociated devices, as indicated in Cisco Unified Communications Manager Licensing - User and Device Support table. For example, Device6901 is added and it requires an Essential license. Device6921 is added and it requires a Basic license. DeviceEX60 is added and it requires an Enhanced device. Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 114 Licensing Licensing Scenarios