# Clusters tab

The following table describes the settings on the Clusters tab.

Settings on the Clusters tab
Setting | Description
--- | ---
Add | To add a new record, click Add.
Edit | To make changes to a record, click Edit.
Delete | To delete the record from the database, click Delete. A message warns that you are deleting the record.
Generate Report | To generate the license report, click Generate Report.
Hostname/IP Address | The IP address or the hostname of the Unified CM server
Description | Term to describe the Unified CM server
Version (Last Known) | Version of the Unified CM software.
Last Connection Status | The connections status of the Unified CM server.
Include in Report | Check this check box if you want the license report to include the Unified CM server.