There is need to follow the right steps. To ensure there are redundant DHCP services available for your network, try and open the DHCP console and then you input or add the primary server.
The DHCP server role in Windows Server 2012 is known to be one that helps in terms of redundancy using split scope, failover and failover clustering.
Always know that the DHCP failover helps availability only on a per-scope basis.
Learn more about DHCP services from
https://brainly.com/question/14407739