Refer to the exhibit.

The network architect is planning network addresses for the VLANs shown. The company is using
the private 10.0.0.0/8 space. Which guidelines should the network architect follow?

A.
Use a/22 subnet for each VLAN to ensure enough IP addresses for each large modular switch

B.
Implement the port isolation feature and apply several /30 subnets to each VLAN

C.
Use a/25 subnet for each VLAN to conserve the limited IP addressing space

D.
Use a /24 subnet for each VLAN for simplicity and scalability

Explanation: