Create a basic network diagram depicting a star topology

Assignment Help Basic Computer Science

Reference no: EM134020738

Assignment:

You were selected to design a small peer-to-peer network for a new facility that has five computers and a networked printer. Each desk computer must have a wired network connection. The rooms should have wireless access for mobile devices.

Utilize Gliffy, a software application to create a basic network diagram depicting a star topology with a switch as the central communications node. The focus here is on the network communications equipment for this LAN. Include only that equipment and end node devices on the network diagram. There is no need to draw out the layout of the physical space.

In addition to providing a network diagram, you must also provide a short essay that describes the LAN equipment that is being used and its connections. In the essay, be sure to explain why each device is positioned where it is. While this is the focus of the response, be sure to also briefly state how the work of the users in the office influenced your design. For example, if the business that uses the LAN is a small video-based news streaming service, they will probably need more performance from both their network and ISP than a small rental property management office might need.

Recommended reading: Understanding Routers, Switches, and Network Hardware (How-to Geek)

Gliffy

Gliffy is the diagramming software you will utilize for this activity

Tip: Use a free online email account such as Gmail when using online forms. This will help limit the amount of spam received at your primary email address.

Within Gliffy, use network images for this assignment. To access, select More Shapes (bottom left menu) > Network > Business.

To familiarize yourself with this application, review the Gliffy Online Help (Gliffy).

Requirements

Depict a star topology that uses Ethernet

Provide a 'cloud' shape or another symbol for the ISP WAN service. Label the symbol as 'DSL,' 'Cable,' or 'Fiber Optic.'

Connect to the ISP service using a cable modem, DSL modem, or, if using fiber optic service, an optical network terminal (ONT). Do not use a combination device such as a modem/router/switch.

Connect the LAN router (wireless router) to the ISP WAN service device. The LAN router provides many capabilities, including DHCP (Networking Computing), NAT translation (Networking Computing), Port Forwarding (Techopedia), QoS (Networking Computing), and software firewall services. Do not use a router/switch combination device; however, a router with integrated wireless capabilities is acceptable.

Use a managed switch as a centrally-located device to provide wired network connectivity for the six end nodes (five desktop computers and a printer). Connect the switch directly to the main LAN router.

Label all network devices in the LAN (brand and model names are acceptable but not required).

Connect the six end nodes directly to the central switch.

Label the specific type of physical media (cables) being used to connect the six end nodes to the central switch, the central switch to the LAN router, and the LAN router to the ISP service device. Also, label the type of cable used to connect the ISP device to the ISP WAN. This will be coaxial (cable), fiber optic (fiber), or telephone wire (DSL), depending on the type of ISP service.

Use a screen capture tool such as SnagitLinks to an external site. or the Microsoft Snipping Tool to copy your diagram and paste the copied image into a Word document below the written essay. When you do, be sure to copy so that the diagram and labels are readable, i.e., not too small.

Optional:

Provide a separate network firewall hardware device in your diagram. Locate the firewall between the ISP WAN device and the LAN router.

To alleviate some of the workloads placed on the LAN router, you could disable the wireless functionality of the LAN router and provide a separate Wireless Access Point (WAP) to provide wireless network access for mobile devices (e.g., cell phones, iPads, etc.).

Connecting the Wireless Access Point (WAP) directly to the primary router will enable the isolation of the wireless LAN (WLAN).

Deliverable

Your application response is expected to be original.

In a document, compose an essay consisting of three paragraphs (250 to 300 words). This assignment must be in essay format with an introductory paragraph, body, and conclusion.

Formatting requirements: Use double line spacing, 1" margins, indent the first line of each new paragraph by .5", and include your essay title at the top with center alignment.

To see the formatting, refer to this Example Essay (DOCX).Download Example Essay (DOCX).

For help formatting, refer to Word Help Center (Microsoft).

If you refer to ideas on a website, be sure to include the link to the source. If this is not an electronic source with a link, then list as much information as possible.

Insert the screen capture onto the same document.

Reference no: EM134020738

Questions Cloud

Have you seen a lot of turnover in your internship agency : Have you seen a lot of turnover in your internship agency? How does turnover effect clients' obtaining services and social worker's job satisfaction?

What should penetration tester use to accomplish this task : The tester is trying to be stealthy and compiles an exploit on the server rather than risk downloading it from the internet.

Invaders attacked the eastern mediterranean : Around 1200 BC, invaders attacked the eastern Mediterranean. They brought trouble with them. Some of these invaders were called the Sea Peoples.

How does turnover effect clients obtaining services : Have you seen a lot of turnover in your internship agency? How does turnover effect clients' obtaining services and social worker's job satisfaction?

Create a basic network diagram depicting a star topology : Utilize Gliffy, a software application to create a basic network diagram depicting a star topology with a switch as the central communications node.

Why the topic matters and one theory that may apply : If so, I need to talk about the Topic title, Short paragraph describing the issue, Why the topic matters, One theory that may apply, Two possible sources?

Identify the role of crusades in the commercial revolution : Identify the role of the Crusades in the Commercial Revolution. The Crusades exposed Europeans to knowledge and goods that they had never seen,

Flint including industrial history-social-economic issues : How do they approach the broader social context of Flint including industrial history, social and economic issues?

What was painful about this experience was not the fact : What was painful about this experience was not the fact that I was a victim of their stupidity, or the fact that I was incorrectly being labeled as a Muslim.

User Account

All Pages