You can use System Manager to create and manage IPspaces.
More information
Editing IPspaces
You can use System Manager to rename an existing IPspace.
Deleting IPspaces
You can use the System Manager to delete an IPspace when you no longer require it.
Configuring IPspaces (cluster administrators only)
IPspaces enable you to configure a single ONTAP cluster so that it can be accessed by clients from more than one administratively separate network domain, even if those clients are using the same IP address subnet range. This allows for separation of client traffic for privacy and security.
Standard properties of IPspaces
Special IPspaces are created by default when the cluster is first created. Additionally, special Storage Virtual Machines (SVMs) are created for each IPspace.