Aruba Networks PowerConnect W Clearpass 100 Software Deployment Manual page 89

The process has built-in troubleshooting assistance, which can help with much of the necessary
configuration:
When the server's DNS and network settings are correctly configured, all the necessary domain-related
information is automatically detected.
Use the Edit Settings link at the top of this page if any of the automatically detected settings need to be
modified.
Joining the server to the Active Directory domain then requires entering the username and password for a
domain administrator account. Click the Join Domain button to complete the process.
Once the domain has been joined, the status is available on the Active Directory Services page.
Amigopod 3.7 | Deployment Guide RADIUS Services | 89