NetApp
Cluster : Configuration > Services > Kerberos : Managing Kerberos : Editing a Kerberos realm configuration
Editing a Kerberos realm configuration
You can use System Manager to modify a Kerberos realm configuration at the cluster level.
About this task 
You can modify the following attributes using the Edit Kerberos Realm wizard:
•
Kerberos realm
•
KDC IP address and port number
•
The IP address of the administrative server if the KDC vendor is not Microsoft
•
The IP address of the password server
•
Active Directory server name and IP address if the KDC vendor is Microsoft
Steps 
1.
From the Home tab, double-click the appropriate storage system.
2.
Expand the Cluster hierarchy in the left navigation pane.
3.
Click Configuration > Services > Kerberos.
4.
Select the Kerberos realm configuration that you want to modify and click Edit.
5.
Type or select information as prompted by the wizard.
6.
Confirm the details and click Finish to complete the wizard.

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