In a DHCP server configuration, what is the role of the address-pool parameter?

In a DHCP server configuration, what is the role of the address-pool parameter?

• A. It defines the DNS servers to be provided to clients.
• B. It defines the gateway address for the network.
• C. It defines the range of IP addresses that can be leased to clients.
• D. It defines the subnet mask.

Answer: (C)

The address-pool parameter defines the set of IP addresses the DHCP server can issue to clients. When a device requests an IP, the server selects an available address from this pool, leases it for the configured duration, and returns it to the client along with other network settings supplied separately (like DNS servers, gateway, and subnet mask). The pool ensures the server only hands out addresses within a defined range and can be tied to specific interfaces or VLANs. Addresses outside the pool aren’t offered, and the pool should avoid addresses reserved for static devices or other networks.

The address-pool parameter defines the set of IP addresses the DHCP server can issue to clients. When a device requests an IP, the server selects an available address from this pool, leases it for the configured duration, and returns it to the client along with other network settings supplied separately (like DNS servers, gateway, and subnet mask). The pool ensures the server only hands out addresses within a defined range and can be tied to specific interfaces or VLANs. Addresses outside the pool aren’t offered, and the pool should avoid addresses reserved for static devices or other networks.