Click Devices > Identity Server > Shared Settings > Data Sources.
Click the data source you want to modify.
On the Edit Data Source page, modify the details as required.
NOTE:If you change the IP address of the LDAP or REST web service data source, then, you must import the trusted root of the updated server to the Identity Server trust store.
For more information about the fields on this page, see Creating a Data Source.
Click OK.
Update Identity Server.
IMPORTANT:You must update Identity Server when you edit properties of a data source that is in use by an attribute source and the attribute source in turn, being used by the virtual attribute.