Lab 5 Exercise 5.1.1 802.3 is the IEEE working group and it provides standards and recommendations in architecture and internetworking in LANs and MANs Exercise 5.1.2 The first 802.3 to define PoE was 802.3af. The standard was upgraded in 2009 and named 802.3at Exercise 5.1.3 Standard Cabling Maximum Length 10BASE5 Coaxial (Thicknet) 500m 10BASE2 Coaxial (Thinnet) 200m 10BASE-T UTP (Cat 3‚ 5‚ 5e‚ 6) 100m 100BASE-FX Fiber Optic 400m 100BASE-T UTP(Cat 5) 100m 100BASE-T4 UTP(Cat 5) 100m 100BASE-TX UTP(Cat
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------------------------------------------------- 8. Essay – Time and Distance Overcome The relationship between white and black people in America is still today an ongoing issue‚ which can be traced back in history. Even though the issue isn’t as big as it was 50 years ago‚ it still has influence in America‚ in every perspective‚ both as individuals but also as a community. Today we have a black president in America‚ so America has changed‚ but how was that possible? And how is the relationship
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Factors that need to be considered when installing cable: • Jacket • Flexibility • Capacitance Aspects of proper design: • A properly designed structured cabling system is based around components or wiring units. An example of a wiring unit is a story of an office building. All the work locations on that floor are connected to a single wiring closet. All of the wiring units can be combined together using backbone cables as part of a larger system. • The transition point is where one type of
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Name NETW410‚ Professor Date Lab 3: Designing the Infrastructure for the Network Lab Report 1. Draw a diagram 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) The current horizontal cable will work with the new network. The only issue with the current cabling is there should be no cables laying on the floor. All
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1. It’s impractical for an organization to own the entirety of a WAN because it would be to maintain the entirety‚ it’s to maintain the entirety of a LAN because it’s easier to maintain and 2. Attenuation 1. The quality of UTP cables can vary from telephone-grade wire to extremely high-speed cable. They more prevalent in school networks. Coaxial can support great cable lengths between network devices. Coaxial cable has been popular in school networks‚ especially linear bus networks
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Wire-Map Testers: The Wiremap test is used to identify physical errors of the installation; proper pin termination at each end‚ shorts between any two or more wires‚ continuity to the remote end‚ split pairs‚ crossed pairs‚ reversed pairs‚ and any other mis-wiring. It tests four-pair data and voice cable links terminated with standard‚ modular‚ eight-position RJ45 jacks. Shielded ports test both shielded and unshielded cabling. This is essential for just about any network as telephones
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forget about his whole career to attend to his beloved garden? Why would he make his beautiful daughter Beatrice (protagonist) immune to the poison and make it impossible to be in love with Giovanni (the young student living in the old edifice)? The twisted and dark story of "Rappaccini’s Daughter" by Nathaniel Hawthorne definitely covers almost every aspect of Dark Romanticism. These are all examples of negative imagery‚ gothic elements‚ and harmful nature relations shown throughout the story and how
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oppressive regime is the social interaction factor: by rejecting a power that others have embraced‚ one will be considered an outsider and shunned. This internal battle between the want for freedom and the want to fit in appears in Yi Munyol’s Our Twisted Hero through Han Pyongt’ae’s life after moving from Seoul. At first‚ Pyongt’ae despises of Om Sokdae‚ the classroom monitor that exercises tyrannical control over his classmates under the blind trust of the teacher‚ and rejects his rule. However‚
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Baldeo Persaud NT 1210 Lab 4 Exercise 4.1.1 Why are standards so important for NICs‚ connectors‚ and media? Use your textbook and Internet research to justify your answer. So that NIC’s on different service providers can communicate with each other. Exercise 4.1.2 The voltage for registering a bit of 1 on Ethernet can be as low as 2.5 volts or even 1 volt. Why is this so low when the capacity for transmitting electricity on the copper wire is so high? Use your textbook and Internet research to support
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Butler University identified weaknesses in the existing campus communication systems. Chief Information Office (CIO) Scott Kincaid’s identified the need to upgrade or replace the Centrex system as Butler student enrollment and administrative data communication needs had outgrown its usefulness. Arguments for the Centrex system were that users found the system reliability to be beneficial. Once employees have a system that meets their current needs‚ some are reluctant to go embrace the next step to
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