You are setting up a DHCP server for a small office network that spans a single subnet. The network requires a range of IP addresses from $192\mathrm{.}168\mathrm{.}1\mathrm{.}10$ to $192\mathrm{.}168\mathrm{.}1\mathrm{.}100$ for client devices.

You have been asked to ensure that the DHCP server provides clients with the necessary subnet mask, default gateway, and DNS server information.

Which of the following steps is essential in configuring the DHCP server for this scenario?

A$.$Assign a dynamic IP address to the DHCP server within the range of $192\mathrm{.}168\mathrm{.}1\mathrm{.}10$ to $192\mathrm{.}168\mathrm{.}1\mathrm{.}100.$

B$.$Configure a scope on the DHCP server with a start IP address of $192\mathrm{.}168\mathrm{.}1\mathrm{.}10$ and an end IP address of $192\mathrm{.}168\mathrm{.}1\mathrm{.}100,$ including the subnet mask, default gateway, and DNS server information.

C$.$Set up the DHCP server on a different subnet to manage IP address allocation more efficiently.

D$.$Configure the DHCP server to assign the same static IP address to all client devices for uniformity.