/mcpStep 3 In the Associated Headsets section, enter the serial number of the headset that you want to assign. Step 4 Click Save. Step 5 Click (+) if you want to associate more headsets to the selected user. Note You can associate a maximum of only 15 headsets to a specific user. The headset serial number is unique for every individual headset. The same headset can’t be associated with two users. To move the headset association to a different user, you must first disassociate the headset from the first user. For information on how to locate the Serial Number for a specific headset, refer to the Headset Administration Guide for that headset model. Step 6 (Optional) Click (-) to dissociate the headset serial number for the selected user. Step 7 Click View Details link to view the inventory details of a headset. For more information, see the Headset Inventory Settings section in the 'Headset and Accessories Management' chapter to view the headset details. Manage End User Headset Association Optional: Use this procedure to configure settings in the Unified Communication Manager to enable end users to associate headset using the Headset Association menu option on the device screen. Procedure Step 1 From Cisco Unified CM Administration, choose System > Enterprise Parameters. Step 2 In the Enterprise Parameters Configuration section, choose one of the following to associate the end user headset to the device: • Choose Prompt user to initiate Headset Association from all devices to display the Headset Association screen when the headset is connected to the device for the first time. By default, this parameter value is selected. • Choose Prompt user to initiate Headset association only from Extension Mobility-enabled devices for the Headset Association screen to only appear in the Extension Mobility enabled devices. • Choose Do not prompt user to initiate Headset association from all devices to disable Headset Association screen on all devices. This setting doesn’t prevent the user from initiating headset association manually from the device menu. Note Any changes in the settings is not applicable to the headsets that are already associated with the end user. Step 3 Click Save and Apply Config for the configuration changes to take effect. Tip Click the parameter name or the question mark (?) icon in the Enterprise Parameter Configuration window for detailed descriptions. Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 691 Device Management Manage End User Headset Association