When replacing the motherboard, how do you preserve the server’s original host ID and MAC
address?
A.
Move the System Configuration PROM from the old motherboard to the new motherboard.
B.
Back up the service processor configuration details from the old system, and restore on the
new system.
C.
Move the service processor card from the old system to the new system.
D.
For security, it not possible to preserve the server’s host ID and MAC address.
A
http://docs.oracle.com/cd/E23075_01/pdf/E23078.pdf
When replacing the motherboard, remove the service processor and System
Configuration PROM from the old motherboard and install these components on the
new motherboard. The service processor contains the Oracle ILOM system
configuration data and the System Configuration PROM contains the system host ID
and MAC address. Transferring these components will preserve the system-specific
information stored on these modules.