1. STAYER CIS 413 Week 10 Assignment 2: Big Switch Network
Design NEW
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Due Week 10 and worth 175 points
Big Switch is a medium-sized sales organization with 100
employees with annual revenue of $10 million. Big Switch has a
central office of 30 employees that supports a sales force
consisting of 70 employees across 10 regional offices in the
United States. Approximately 20% of the Big Switch sales are
transacted from customers over the Web and 80% are from
face-to-face sales interactions. The company expects a greater
Web presence in the near future.
The Big Switch enterprise network consists of a core backbone,
campus, data center, Branch / WAN, and Internet Edge. The
seven (7) departments in the company include Finance,
Operations, Human Resources, Sales, Marketing, Technology,
and the corporate office. Computing equipment is provided to
all employees of Big Switch. The company also uses 20
independent sales contractors that are assigned a specific
territory and use their own computing and home office
equipment to access the Big Switch network.
Due to recent major security breaches in its campus network,
Big Switch has hired you to design an infrastructure that:
Implements VLAN segments.
Protects against MAC layer attacks.
Protects against VLAN attacks.
2. Protects against spoofing attacks.
Secures the network switches.
As the network analyst hired to model this infrastructure, you
are to provide an implementation solution that considers
redundancy and secure strategies across the enterprise
network and the Big Switch seven departments. The CEO has
informed you that the capital budget for this migration cannot
exceed $400,000 and must not interrupt business operations.
The company wishes a seamless migration that minimizes
impact to its customers and employees. Any gaps in this
background will require you to make sound technical and
persuasive assumptions that satisfy the customer’s goals that
are within the budget guidelines.
Your network migration plan will be in phases with noted
milestones and graphic topologies that support your approach.
Write a five to eight (5-8) page paper in which you:
Explain the design of an infrastructure that Implements VLAN
segments, protects against MAC layer attacks, protects against
VLAN attacks, protects against spoofing attacks, and secures the
network switches.
Describe the deployment approach and design that you would
use in the enterprise network that consists of core backbone,
campus, data center, Branch / WAN, and Internet edge. Defend
your decision.
Describe the deployment approach and design that you would
use in the seven (7) departments of the company, which include
Finance, Operations, Human Resources, Sales, Marketing,
Technology, and the Corporate Office. Defend your decision.
Using Microsoft Visio or an open source alternative such as Dia,
graphically illustrate the infrastructure design that implements
VLAN segments, protects against MAC layer attacks, protects
against VLAN attacks, protects against spoofing attacks, and
secures the network switches. Next, graphically illustrate the
3. deployment approach for the seven (7) departments and
design of the infrastructure. Note: The graphically depicted
solution is not included in the required page length.
Propose the way in which your overall solution will promote a
secure environment for Big Switch. Justify your response.
Your assignment must follow these formatting requirements:
Be typed, double spaced, using Times New Roman font (size
12), with one-inch margins on all sides; citations and
references must follow APA or school-specific format. Check
with your professor for any additional instructions.
Include a cover page containing the title of the assignment, the
student’s name, the professor’s name, the course title, and the
date. The cover page and the reference page are not included in
the required assignment page length.
The specific course learning outcomes associated with this
assignment are:
Configure and implement VLANs in a Campus network
environment.
Describe and implement high availability in a campus
infrastructure.
Understand and implement a secure campus switching
environment.
Use technology and information resources to research issues in
internetworking switching.
Write clearly and concisely about internetworking switching
using proper writing mechanics.
