A technician has deployed an additional DHCP server for redundancy. Clients in certain subnets are not receiving DHCP leases from the new DHCP server. Which of the following is the MOST likely cause?
A) The new DHCP server's IP address was not added to the router's IP helper list.
B) The new DHCP server is not receiving the requests from the clients.
C) The ARP cache of the new DHCP server needs to be updated.
D) The ARP table on the router needs to be cleared.

Question

Quizplus · Accepted Answer

The new DHCP server's IP address was not added to the router's IP helper list, which is necessary for forwarding DHCP requests from clients in different subnets to the DHCP server.

A Technician Has Deployed an Additional DHCP Server for Redundancy