.. _view_list_of_device_models: View List of Device Models -------------------------- Use this procedure to see the device models available to use in Model Type Lists for custom data syncs from Cisco Unified Communications Manager or Cisco Unity Connection. **Perform these steps**: 1. Log in as an administrator above provider level. 2. Click the ? on the menu bar to open Online Help. 3. Select Model API. 4. Select Device/Cuc or Device/Cucm. All the applicable device models are listed for the selected device. .. rubric:: Next Steps When including the device model in a Model Type List, use the format: device//. For example, device/cucm/BillingServer.