Unit 4 Research Project: MAC Sublayer The Media Access Control (MAC) is one of the sublayers contained in the Data Link Layer (DLL) of the Open Systems Interconnection (OSI) model. The MAC layer provides addressing and channel access control mechanisms‚ and works to transmit data from one Network Interface Card (NIC) to another across a connected network. Carrier Sensed Multiple Access with Collision Detection (CSMA/CD) is the process used by non-switched Ethernet to detect a clear channel between
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Frantzy Senat IT220 Unit 5 Assignment : Ethernet LANs Review Chapter Review Questions: 1. C 2. D 3. B 4. A 5. B 6. E 7. D 8. A & D 9. A & C 10. A & D 11. C 12. C & D 13. C 14. A & C 15. A 16. A & B 17. D 18. C 19. B 20. C Key Terms: Ethernet LANs: collection of devices which use IEEE Ethernet standards at the physical and data link layers‚ so that the devices can send Ethernet frames to each other 802.3: the name of the original IEEE Ethernet standard‚ as well as the overall base name of all IEEE
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Spelling and Grammar NB The person who observed you must sign and date the bottom of the sheet. Candidate Name: Sara Carter Links to Date of Activity: EVIDENCE NB: this sheet is to be used for either full or multiple unit records Units No Out come Outcome No 510 510 1 1 1.4 1.5 A group of individuals working together in efforts to achieve a commom goal‚ certain characteristics within a effective
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ASSIGNMENT CRITERIA TEMPLATE CACHE Level 5 Diploma in Leadership for Health and Social Care and Children and Young People’s Services (England) Unit SHC 52: Promote professional development Candidate’s Name: Registration number: The purpose of this unit is to assess the learner’s knowledge‚ understanding and skills required to promote the professional duty to maintain the currency of knowledge and skills and the need to continually reflect on and improve
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Unit 5 Labs 5.1 – 5.4 5.1.1 802.1 handle architecture‚ security‚ management‚ and internetworking of LAN‚ MAN‚ and WAN standardized by IEEE802. It provides internetworking‚ audio/video bridging‚ data center bridging and security. 5.1.2 IEEE802.3 af-203 Enhanced in 2003 – called POE+ 5.1.3 Standard Cabling Maximum Length 10Base5 Coax (Thicknet) 164 ft. 10Base2 Coax (Thinnet) 606 ft. 10Base-T UTP (Cat3‚ 5‚ 5e‚ 6) 328 ft. 100Base-FX 2 pair 850mm multimode Fiber optic 400m 100Base-T Cat 5 UTP or
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Introduction to Marketing Unit 5: Money Management Portfolio (15 Points) In Unit 5‚ you learned about money management. Now‚ you’ll apply what you learned. 1. List at least three of your financial goals. Explain whether they are short-term‚ intermediate‚ or long-term. (1-3 sentences. 3 points) Answer: 1. Buying a house (long-term) 2. opening a bank account (short-term) 3. having good credit (intermediate) 2. List at least three things you would consider when
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Unit 511 – Develop professional supervision practice in health and social care or children’s and young people’s settings Section 5: 5.1) Within a supervision with a member of support staff they disclosed their feelings regarding how a fellow staff member had been towards them stating they felt they were being undermined and that the staff member in question was very sarcastic towards them causing them to feel annoyed. In the supervision I asked the staff member for examples and also if they
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MM305 Practice Midterm Exam Unit 1: Basic Statistics Review 1. Outliers defined as being between 1.5*IQR and 3*IQR to the left of Q1 or to the right of Q3 are considered ________. A) weak B) extreme C) mild D) statistically significant 2. What does a negative correlation coefficient indicate? A) When one variable increases‚ the other variable decreases. B) There is a nonlinear relationship between the two variables. C) When one variable increases‚ the other variable increases by a smaller proportion
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The articles I chose comes from the CM107 Professional Websites‚ Business/Finance/Management and 15 Reasons You Need a Business Plan by Tim Berry‚ Contributor Entrepreneur‚ Business Planner and Angel Investor. The reason I chose these articles and this topic is because my field of study is Business Administration and I believe that it will affect my current company plans to grow the business by 200 percent in the next five years. Here are the links to these are articles if you are interested in
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Unit 5: Business accounting M1: Analyse the cash flow problems a business might experience. For this task I will be writing to Alan Hall with an analysis of the problems in his cash flow statement. Dear Mr Hall‚ I have made an analysis of your cash flow statement and am writing to you to inform you about all the problems I have identified Trends on the Net Cash Flow balances There are many trends within the cash flow statement such as the constant increase in advertising
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