Which message does an IPv4 host use to reply when it receives a DHCPOFFER message from a DHCP server?
- DHCPACK
- DHCPDISCOVER
- DHCPOFFER
- DHCPREQUEST
Answers Explanation & Hints: When the client receives the DHCPOFFER from the server, it sends back a DHCPREQUEST broadcast message. On receiving the DHCPREQUEST message, the server replies with a unicast DHCPACK message.