Case Study : Network Consultation For Designit

Personal within the Administrative Areas that are only responsible for data entry are given Thin Client Computer: HP model L1706. The Administrative Departments have two networked HP 4350 Black and White Laser Printers and one color HP 4200pht networked Laser Printer. The Administrative Department is then linked to the IT Data Center where in the IT Date Center; connections are established with servers and the internet. This circuit will be discussed later in this paper.

The network consists hardware and software components and other components to keep the company safe. A common network that Jay’s company will need are routers, switches, firewalls, load balancers, SANs, and Domain Name System (DNS). The router and switches will allow the systems to communicate. Jay needs to ensure that the routers have spare capacity after the deployment to cope with projected growth and usage. The switches will connect to the system within the network. Both running at capacity tend to induce escalating bottlenecks. This will affect how long it takes for the clients to submit messages to the servers on different networks, Jay needs to make sure he is up to date with the router and switch because it can cost greatly if he does not.

When setting up a LAN the architecture that you decide to choose is important. There are several factors that are decided when choosing said architecture, some of these being network speeds, types of cables, and access control mechanisms like collision detection (Team, 2011). The most common on in today’s LANs is Ethernet. These can be either wireless, wired, or a hybrid of both.

It is generally limited to a geographic area such as a writing lab, school, or building. Rarely are LAN computers more than a mile apart. In a typical LAN configuration, one computer is designated as the file server. It stores all of the software that controls the network, as well as the software that can be shared by the computers attached to the network. Computers connected to the file server are called workstations. The workstations can be less powerful than the file server, and they may have additional software on their hard drives. On many LANs, cables are used to connect the network interface cards in each computer; other LANs may be wireless.

The proposed network is designed to serve DesignIT which consist 56’x36’ office space, 4 cubicles, 1 office, 1 server room, 1 receptionist desk and 1 conference room.

Riordan Manufacturing is in need of a new network, this plan will develop a network that will benefit the business, the employees and the customers in a manner that will provide all of them with a smooth operating experience as well as to future proof the entire network. The Network will handle all incoming and outgoing traffic for both the employees on the intranet, as well as the customers on the external internet web site. Quality of Service (QoS) will be implemented to assist in data tracking for use of the bandwidth to determine and plan how much bandwidth is needed and to determine where congestion

When designing a WAN, numerous factors must be considered. Organizations attempting to connect multiple factories or offices and remote personnel must take into account a number of variables that will impact overall costs and network functionality. When designing and implementing wide area networks (WANs) that integrate voice, video,

Main Building – will require 7 computer stations with the most recent version of Operating System to ensure compatibility and networking capabilities between each stations and the ability to communicate between the two locations. They will require three servers, one for web hosting, one for database management and one for emergency failure of any one server. These stations should be networked to communicate with one another for proper data connection especially in the event of any one computer station crashing. Each work station will need to be linked to each server for web hosting and data backup. The cabling used for inside the main building should be 100Base TX cat 5 UTP, for Wi-Fi and WLAN with guest access that is highly secure and reliable, we recommend a device that is capable of supporting up to 15 different users with 450 Mbps. There needs to be 4 printer services in this building. Printer 1 should have

The company’s servers and most of their computers were purchased over a decade ago and are creating issues with the newer properties thin clients ability to communicate with the network. ULH’s servers are located within their headquarters in California and are still operating on Windows NT 3.51. The company wants to increase the manageability and performance of the network in addition to being able to infinitely upgrade the network as growth requires. Currently, ULH is in a position where their IT network is creating a bottle neck to their growth. The network was functioning sufficiently when they just had 2 properties all operating on the same outdated operating systems, however acquisition of newer properties has created many issues with network functionality.

For example, the Sales and Marketing Division has a desktop computer for each of the account representatives. All of these computers are connected to a small local area network (LAN) that serves only the Sales and Marketing Division. The

Ideally, each local office would integrate its computers with a LAN, so that all employees would be able to share information, and resources such as printers. In case there are multiple buildings in an office (like in the corporate office), each building would have its own LAN, and the LANs could be connected by a Backbone Network.

You have been hired to upgrade a network of 50 computers currently connected to 10 Mbps hubs. This long-overdue upgrade is necessary because of poor network response time caused by a lot of collisions occurring during long file transfers between clients and servers. How do you recommend upgrading this network? What interconnecting devices will you use, and what benefit will you get from using these devices? Write a short memo describing the upgrade and, if possible, include a drawing of the new network.

DesignIT is a graphic arts company that is expanding business and has recently purchased a new building 56’*36’ space for the purpose of housing two full time designers and a receptionist. The new building has four cubicles, one office, one server room, one reception desk, and a conference room. DesignIT has already relocated one Web Server (Microsoft IIS Server), one File Server (Microsoft Server 2008), and one more Server 2008 (Small Business Server). As a network design consultant, I have been charged with the task of designing and configuring the network for DesignIT. The small company has informed me that the network should

Since one office is in the center of the WAN, it would be the most logical location for the main server headquarters. This main location would be home to six servers, two of them being print servers and the other four each hosting their own specific applications to all of the workstations in the network. The first of the four servers would hold the business management applications needed by any of the accountants or human resource teams. The second would hold the medical managing software that would hold all patient information, insurance, and bills that could be accessed from any of the 5 office locations in the network for both doctor and patient convenience. The third will be used to host a web server and the final system will be used as a domain controller that will manage the users and groups on the network.

• Purpose of a LAN (hosts, devices (dual functions), examples of LAN use, types of resources shared, information that can be accessed using a LAN, purpose of LAN components) AND advantages and disadvantages of cable, fibre, wireless in terms of bandwidth, location, security, reliability, set up, suitability