An administrator creates a new virtual desktop for a user. The user is unable to log in with their domain credentials. However, the administrator is able to log in with a local administrator account and ping other VDIs on the same subnet. Which of the following does the administrator need to correct?
A.
Flow control settings of TCP/IP
B.
Gateway on the network adapter
C.
VLAN on the virtual switch
D.
Virtual router
B.