Perform this task to view warranty information for the CAS system.
On the top navigation bar, click System.
From the left navigation pane, select Licenses.
Click the Warranty Info tab.
SN: Unique identifier of the warranty service, which is the serial number of the server.
Warranty State: Warranty state of the system.
No Warranty—The warranty service is not purchased.
Due to Expire—The warranty service will expire in one month or shorter.
Expired—The warranty service has expired.
Under Warranty—The warranty service is effective.
Warranty Validity Period: Validity period of the warranty service.