An administrator is troubleshooting a network connectivity error on a POWER blade.
Checking netstat, the administrator can see that the relevant adapter is “up and running”. A ping
test to the default gateway times out.
Checking on another adapter, connected to the same LPAR, ping works as expected.
What needs to be checked?

A.
If the switch module port for the adapter is enabled and plugged in

B.
If the mapping between network adapter and switch module port is correct

C.
If the MCS value is correctly sized for the number of LHEAs

D.
If the CIOv network adapter is installed in the correct slot

Explanation: