【单选题】Which statement is correct regarding the operation of DHCP?
A.
DHCP操作的描述以下哪个是正确的?
B.
A DHCP client uses a ping to detect address conflicts.
C.
CP客户端使用ping命令来检测地址冲突。
D.
A DHCP server uses a gratuitous ARP to detect DHCP clients.
E.
CP服务器使用ARP来检测DHCP客户端。
F.
A DHCP client uses a gratuitous ARP to detect a DHCP server.
G.
CP客户端使用ARP来检测DHCP服务器。
H.
If an address conflict is detected, the address is removed from the pool and an administrator must resolve the conflict.
I.
检测到地址冲突,则从地址池中删除该地址,管理员必须解决冲突。
J.
If an address conflict is detected, the address removed from the pool for an amount of time K. nfigurable by the administrator. L. 检测到地址冲突,则将该地址从地址池中删除一段时间,然后由管理员重新配置该地址。