Quiz 3 with solution

Quiz 3 with solution - IEG3310 Quiz 3 Student Name: Spring...

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IEG3310 Quiz 3 Spring Semester, 2009 Marks: / 15 Student Name: ( SID: ) I understand the University guidelines on academic honesty as shown in the web page http://www. cuhk.edu.hk/policy/academichonesty/ and I agree to comply with the guidelines. I declare that I do not plagiarize or cheat in any way that violates the spirit of the guidelines. I understand the severity of disciplinary action should the guidelines be violated. Signature: Date: I. Multiple Choices: (1 mark for each correct answer) 1. Which of the following protocols works at the Internet transport layer and provides logical connections between different processes on the communicating hosts? A. IP B. TCP C. UDP D. None of the above 2. Which of the following protocols works at the network layer of the Internet and provides a connection-oriented service between hosts? A. IP B. TCP C. UDP D. None of the above 3. If you need to have a Class B network address subnetted into 510 subnets, what subnet mask would you assign? A. 255.255.255.252
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Quiz 3 with solution - IEG3310 Quiz 3 Student Name: Spring...

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