Owner's Manual

Limitations
Limitation 1
Description
The following characters are supported for 'User Name' and 'Password':
 Digits (0–9)
 Alphanumeric (a–z, A–Z)
 Hyphen (-)
Note: For 'Domain Name', a period (.) is allowed. For example, 'x123.com'.
Versions/Systems Affected
All
Limitation 2
Description
While updating iDRAC firmware using a tool other than Lifecycle Controller, Lifecycle Controller must
not be open or running, because it results in an unknown behavior. Use Lifecycle Controller after the
firmware is successfully updated.
Versions/Systems Affected
All
Limitation 3
Description
If the iDRAC firmware update is interrupted for any reason, wait for 30 minutes before attempting
another firmware update.
Versions/Systems Affected
All
Limitation 4
Description
Only Windows operating system can be deployed on systems with a software RAID controller.
Versions/Systems Affected
All
Limitation 5
Description
Firmware update is supported for certain types of Fiber Channel cards. For the list of components that
can be updated, see the
Lifecycle Controller 2 User's Guide .