Technical Requirements

UMUC has not decided how they will use all of the physical space within the newly leased building, but the diagrams below convey the proposed end state. However, they have decided to use some of the space in the short term. In doing so, we will proceed with the proposed plan. Initially, the building will house 5 classrooms, 1 student computer lab, 1 library, and 1 office.

• In the below building diagrams, we will use Office 5 (Admissions) on the first floor. Each office will have 1 computer for staff use, with the exception of the admissions office, which will have 5 computers. Based on the subnetting performed above, we may be able to add more devices in the future.

• The classrooms are labeled Classroom #1, Classroom #2, and Classroom #4 on the first floor and Classroom #1 and Classroom #5 on the second floor; each classroom will have a closet. Each classroom will have 25 devices: 23 student computers, 1 instructor computer, and 1 server in the closet, for instructional use.

• Students should consider high traffic areas for Wi-Fi, such as the sitting areas and not the classrooms. The Wi-Fi network should be segregated from the wired network and implemented on a separate Class C network. What will the network address, range, and broadcast address for this separate Class C wireless address be?

• In addition, there will be a student computer lab that will provide computer access to students to do their homework. The student computer lab is located on the second floor. There will be 24 computers in this lab and 1 server in the closet.

• To allow students access to library resources, the library will also have 10 computers for the general public to use and 5 computers for library staff.

• There will be two server rooms, one on the first floor and one on the second floor.

To be clear, the diagram below conveys the proposed end state.

Given the aforementioned scenario, we are going to use the 192.168.3.0 network and create a total of 8 subnets, with 25 possible hosts on each subnet. The chart below describes structures the scenario to include each subnet and required hosts.

Subnet Description	Required Hosts
Classroom 1 (First Floor)	25 Computers
Classroom 2 (First Floor)	25 Computers
Classroom 4 (First Floor)	25 Computers
Classroom 1 (Second Floor)	25 Computers
Classroom 5 (Second Floor)	25 Computers
Office 5 Admissions (Second Floor)	25 Computers
Student Computer Lab	25 Computers
Library	15 Computers

Proposed Subnet

Subnet	Network Address	Host Address Range	Broadcast Address
Subnet Mask: 255.255.255. ___
Classroom 1 (First Floor)	192.168.22.0	192.168.22.1 - 192.168.22.30	192.168.22.31
Classroom 2 (First Floor)	192.168.22. _	192.168.22. _ - 192.168.22. _	192.168.22. _
Classroom 4 (First Floor)	192.168.22. _	192.168.22. _ - 192.168.22. _	192.168.22. _
Classroom 1 (Second Floor)	192.168.22.96	192.168.22.97 - 192.168.22.126	192.168.22.127
Classroom 5 (Second Floor)	192.168.22.128	192.168.22.129 - 192.168.22.158	192.168.22.159
Office 5 Admissions (Second Floor)	192.168.22. _	192.168.22. _ - 192.168.22. _	192.168.22. _
Student Computer Lab	192.168.22. _	192.168.22. _ - 192.168.22. _	192.168.22. _
Library	192.168.22. _	192.168.22. _ - 192.168.22. _	192.168.22. _
Wi-Fi Network	192.__. __.__	192._._. _ - 192._._. _	192._._. _