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Nt1210 Lab 7

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1. There are no limitations on WAN’s so they can be custom built for the size of the organization. 2. For the purpose of organizational expansion.
7.1.2:

1. The longer the distance the more chances that you have for signal loss and lack of signal strength.
7.1.3:
Media | Infrastructure | Summary | UTP | Phone Lines | Is not suitable for sending data | Coaxial | Television Cable | Supports 10 to 100Mbps and is relatively inexpensive, although more costly than UTP. | Fiber-Optic | Fiber-Optic Cable | Uses a customized infrastructure to run dedicated connections; This is a costly option | Electric Power Lines | Power Lines | This can be used with Broadband over power lines (BPL), making use of the extensive infrastructure in place already. |

7.1.4:

Media | Summary | Satellite | Transmits from ground to space then back to where the transmission is required to be sent | WiMAX ( Worldwide Interoperability for Microwave Access) | Used for transmitting a wireless network that could be many miles wide. | HSPA+ (Evolved High-Speed Packet Access) | Used for telecom companies to transfer from towers at 4G speeds. | Radio Frequency | Uses radio waves to transmit information |

7.2.1:
A leased line is also referred to as a dedicated line, because it is dedicated to the two locations it is connecting to. Data and information are transmitted without the use of the internet. This makes the connection secure, and files sent over the connection are safe from hackers.
A dedicated line offers bandwidth speeds of up to 1.544 Mbps for a standard T1 leased line. But unlike a DSL or cable modem internet connection from your home, you are able to control how the bandwidth is distributed on a dedicated line, because you and your receipt are the only locations using the line.
7.2.2:
The advantage is that every node is connected physically to every

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