Youattempt to perform an ESXi update on a Cisco UCS C250 server, but the update does not
recognize the NICs. You mustperform the update as quickly as possible. Which step must you
do first?
A.
Check the UCS compatibility matrix and replace the NIC with a supported one.
B.
Reconfigure the NIC ID on the LOM.
C.
Update the LOM firmware by using the Cisco Host Update Utility.
D.
Update the NIC firmware by using the Cisco Host Update Utility.