主机从DHCP服务器A获取到IP地址后进行了重启，则重启时会向DHCP服务器A发送下面哪种消息？ A. DHCP DISCOVER B. DHCP REQUEST C. DHCP OFFER D. DHCP ACK

单项选择题

主机从DHCP服务器A获取到IP地址后进行了重启，则重启时会向DHCP服务器A发送下面哪种消息？ A.
DHCP DISCOVER B.
DHCP REQUEST C.
DHCP OFFER D.
DHCP ACK

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