(in terms of cabling infrastructure) – systems supported by telecommunications cabling; includes Ethernet‚ Token ring‚ Fiber Distributed Data Interface (FDDI)‚ and Asynchronous Transfer Mode (ATM) Unshielded Twisted-Pair (UTP) – a type of cabling containing pairs of copper wires that are twisted together with plastic casing but without an electromagnetically shielded jacket; typically used in Ethernet applications where EMI is not a factor Shielded Twisted-Pair (STP) – a type of cabling containing
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Designing the Infrastructure for the Network Lab Report 1. Draw a diagram of the new network. (10 points) 2. Will the current horizontal cabling suffice for the new network? If it will not‚ what type of cable should be used for the horizontal cabling? Provide detailed specifications for this cable. (10 points) I believe that it works with the current cabling‚ but if we wanted the network smoothly‚ I would use a Category 6 network cable. The DHCP‚ or a Dynamic Host Configuration Protocol cable‚
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computer system and a camera to save images you have taken of your camera. (See image to the right of an input device) Cabling eg coaxial‚ optical‚ twisted pair In cabling you have a coaxial cable‚ optical cable and a twisted pair cable. Coaxial cable is mostly used on computers out of the three. Coaxial was used in the 1980’s and early 90’s‚ however they started using it again with broad band and also is used for connecting a dish from a TV to the roof. The data transfer rate of the coaxial
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Data Centers. 2. Most network equipment is replaced in 3 to 5 year cycles‚ cabling is expected to serve multiple generations of devices over a 10 to 25 year period. 3. Well-designed cabling infrastructure provides the needed flexibility and scalability when reconfiguring or expanding data center services. 16 14 12 10 8 6 4 2 0 Application Software Years 1.5 LAN 2.5 Workstation 3.5 Mainfram e 5.5 Cabling System 15 Introduction End-User Application 7 - Application Layer Consists
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10 A network administrator is designing the layout of a new wireless network. Which three areas of concern should be accounted for when building a wireless network? (Choose three.) mobility options extensive cabling coverage area* interference* packet collision security* 11 What is one main characteristic of the data link layer? It converts a stream of data bits into a predefined code. It shields the upper layer protocol from being aware of the physical
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Chapter 1 Answer the following review questions. 1. Which of the following protocols are examples of TCP/IP transport layer protocols? (More than one answer could be correct.) a. Ethernet b. HTTP c. IP d. UDP e. SMTP f. TCP The answers to this question are TCP and UDP. 2. Which of the following protocols are examples of TCP/IP network access layer protocols? a. Ethernet b. HTTP c. IP d. UDP e. SMTP f. TCP g. PPP The answers to this question are Ethernet and PPP. 3. The process
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the National Fire Protection Association responsible for? a. The development of national electrical code 8. A telecommunications room can sometimes be referred to as what? a. An enclosed space for housing telecommunications equipment. 9. Backbone cabling includes what? a. The physical/electrical interconnections between telecommunications rooms and equipment rooms. 10. What is NOT a network architecture commonly used today? a. Topology is a network architecture b. Hub 11. Name some characteristic
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Ntinglet-Davis CIS 175 (Intro to Networking) 12/13/2014 SCOPE OF WORK The work that will be performed will include the design and installation of a fully switched star network. This includes the installation and setup of all the network devices‚ cabling and interfaces but may be limited to workstations‚ devices‚ servers‚ switches‚ routers‚ racks and all related software. NETWORK SCOPE The proposed network is designed to serve DesignIT which consist 56’x36’ office space‚ 4 cubicles‚ 1 office‚ 1 server
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environment. It recognised that a modern building is more than simply a structure. An environment needs to be comfortable and productive. There needs to be furniture‚ climate control‚ heating‚ security‚ access ramps as well as all of the electrics and cabling. Portakabin commercial staff were constantly asked for extra services such as air conditioning. This is a good example of Ansoff’s new product development which extended provision within its existing market. As a building supplier it soon realised
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copper that is uses four pairs for which is used in telecommunications along with some networks used for computers that provides 20 megahertz of bandwidth with a data transfer rate of 16 megabytes per second. * Category 5 copper – This type of cabling also uses four pairs and is used more extensively in terms of Ethernet connections‚ telephony‚ and local area networking systems. Punch-down and modular connections are the primary ways of installation and conforms to the standards of TIA/EIA-568
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