A network administrator adds a new VLAN in a campus network, VI.AN 120. The administrator needs to set up
a DHCP scope for this VLAN. The scope will include an IP address for DHCP clients and a default gateway
address. An HP Comware aggregation layer switch acts as a DHCP server for this VLANs at the access layer.
The administrator configures this on the Comware switch for the new DHCP scope:

Based on this configuration, what else must the administrator configure to make the pool available to DHCP
clients that send requests in VLAN 120?

A.
dhcp vlan 120

B.
dhcp server ip pool 120
vlan 120

C.
dhcp enable

D.
dhcp server vlan 120