Suppose a university has a class C network 200.1.1.0 and wants to form subnets for its four departments, with hosts as follows:
Math department 70 hosts
Computer Science department 70 hosts
Engineering department 70 hosts
Chemistry department 35 hosts
Give a possible arrangement of subnet masks to make this possible.
Segmentation of hosts of a department and multi-level subnetting is also allowed to achieve this objective.