A network administrator configures this command on an HP ProVision Switch:

Vlan 30 ip helper-address 10.0.3.253
After the network administrator configures the command, using in VLAN 30 report that their PCs
fail to acquire addresses using DHCP. Which command must the network administrator add to the
ProVision switch configuration to solve this problem?

A.
IP helper-address enable

B.
DHCP enable

C.
IP routing

D.
DHCP-relay