Exam 4: Ethernet Technology
Exam 1: What Is a Computer Network30 Questions
Exam 2: Network Topology30 Questions
Exam 3: Networking Hardware30 Questions
Exam 4: Ethernet Technology30 Questions
Exam 5: Token-Ring, fddi, and Other LAN Technologies30 Questions
Exam 6: Network Design and Troubleshooting Scenarios30 Questions
Exam 7: Low-Level Protocols30 Questions
Exam 8: The Tcpip Protocols30 Questions
Exam 9: Ipxspx, Appletalk, and Other Network Protocols30 Questions
Exam 10: Switching and Routing30 Questions
Exam 11: Network Management and Security30 Questions
Exam 12: Electronic Mail30 Questions
Exam 13: FTP and Telnet30 Questions
Exam 14: Multimedia Networking30 Questions
Exam 15: The Internet30 Questions
Exam 16: Writing a Network Application30 Questions
Exam 17: An Introduction to Networking With Windows30 Questions
Exam 18: Windows Domains30 Questions
Exam 19: Unix and Linux30 Questions
Exam 20: Other Network Operating Systems30 Questions
Exam 21: Cryptography and Security30 Questions
Exam 22: Security Hardware30 Questions
Exam 23: Security Software30 Questions
Exam 24: Forensic Techniques30 Questions
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Match each item with the correct statement below.
-Any transmitted frame whose length is less than the minimum frame size,even a short frame with a valid FCS
(Multiple Choice)
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(30)
When all the bits of a frame have been received,it is possible that the last bit received is not the last bit of the final byte in the frame.
(True/False)
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(38)
The Ethernet ____________________ is the time required to transmit 512 bits.
(Short Answer)
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(39)
The Preamble contains ____ bytes with the identical pattern 10101010.
(Multiple Choice)
5.0/5
(36)
The PLS (physical signaling)is where Manchester encoding is applied to the bit stream.
(True/False)
4.8/5
(33)
Match each item with the correct statement below.
-A portion of a LAN (or the entire LAN)where two or more stations transmitting at the same time will interfere with each other
(Multiple Choice)
4.9/5
(40)
Every Ethernet device manufactured (NIC,router)contains a unique ____-bit MAC address assigned by the manufacturer.
(Multiple Choice)
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(38)
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