Step 3. Specify Server Name and Role

At the Name step of the wizard:

1. Enter DNS name or IP address of the backup server that will be connected to Veeam ONE Monitor.
2. Specify the server role — Veeam Backup & Replication server or Veeam Backup Enterprise Manager.

If you choose to add Veeam Backup Enterprise Manager, Veeam ONE will automatically connect all Veeam Backup & Replication servers added to the Veeam Backup Enterprise Manager.