Topology, Infrastructure, And Network

Component needed will be; five 24 port switches, Cat5e UTP and the workstation computers with the proper NIC devices. This layout would start with the 24 port switch in the center of the network. This switch is connected using a Cat5e UTP medium to the other 5 switches. Each switch is connected to the workstation computers using Cat5e UTP medium. This will create a physical star topology. The logical topology will be based on a 100BaseTX and incorporate the use TCP/IP protocol.

This is a direct extension of the 802.11b that extends the maximum data rate to 54Mbps, making it possible to serve up to five times as many users. Our Wi-Fi network is based on the IEEE 802.11 b/g standards, which is the most commonly used standard. We have added Wi-Fi access points in our network to give easier access to corporate data and services. Most of the devices in this network, for example the personal computers, smartphones, digital cameras, tablets and digital audio players connected using the Wi-Fi technology. The hotspot will be in the range of 20 meters (66 feet) indoors and a greater range outside.

Team “C” was hired by Riordan Manufacturing management to overhaul the security features currently employed by the company. Management outlined a comprehensive plan that included a complete hardware refresh, security best practices and end user training. Team “C” will devote resources to assess the physical and network security issues and concerns at each Riordan plant. Once those have been identified, Team “C” will identify the data security issues and concerns present at each Riordan plant. Finally, Team “C” will address web security issues and concerns present at each Riordan plant and recommend a way forward for the company.

In large installations, the roaming functionality provided by multiple access points enables wireless users to move freely throughout the facility while maintaining uninterrupted access to the network” (Cisco).

In order to provide a network infrastructure to over 600 users on the TaxiPixi network infrastructure, Fiber optic cabling system will be implemented in the LAN design because it is one of the best transmission media options.

2 For the wireless technology you identified, what is the standard transmission distance and transfer speed? 375’ and 11Mbps

In my opinion Cat 6 cable should be used instead the Category 5 CM-rated UTP cable as the horizontal cables that are connected to the patch panel mounted in a relay rack in each of building closets. Cat6 is the most advanced cable in its category. . Cat 6 cable supports up to 10 Gigabit Ethernet for up to about 37 meters or 121 feet. Cat6 cables are made up of four twisted sets of copper wire and its abilities surpass

layer 1 | Receive electrical signal over the network cable at X voltage, and X Mbps. |

Write a short explanation (two to three sentences) of each concept and be prepared to discuss it with the class.

Held, G. (1999). Data communications networking devices: Operation, utilization, and LAN and WAN internetworking. Chichester: Wiley.

When a CPU is composed of two or more processors, each one is referred to as a(n) ________.

The company LAN is designed in what is known as a bus topology. Karl Falls describes a Bus topology as such: “A Bus topology refers to a single cable that connects all the workstations, servers, printers and other devices on the network. The cable runs from device to device by using tee connectors that plug into the network adapter cards. Each end device has a terminator on one end of the tee and a cable going out to the next device on the other end, while all devices in the middle have one cable coming in and one going out. The terminators on each end device simply stop the network signal from reflecting back into the cable and colliding with other transmissions.” The most

“Specific connectivity” is used to prioritize the molecule to add to a growing network. As the network grows, IPA evaluates how much a new gene’s neighborhood overlaps the current network and selects the molecule that overlaps the most. “Overlap” is the number of molecules that are similar compared to the total number of molecules. “Specific connectivity” is computed by dividing the number of molecules found in the intersection of the neighborhood and the network by the number of molecules in their union If specific connectivity (SC) = (number of genes in intersection of the neighborhood and network) / (number of genes in union of the neighborhood and network) Then:

You are the network manager of a company that has grown from 10 employees to 100 employees in 12 months. Year 2 projected growth is estimated to be 100 additional employees located at a remote location. The aggressive growth has brought about some unique challenges and opportunities. The company has one remote warehouse and no off-site disaster recovery services or servers. The network design remains a non-redundant, flat topology.

The Core Layer, which is the trusted computing base internal network of the GFI network, houses the servers that are the heart of the organization. The Core acts as the backbone of the GFI network. The Core has six servers all with specify roles in caring out the daily operations of the business. The core is primarily responsible for transmitting data, processing instructions, and managing the network as a whole.