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Quiz 5: Wired Ethernet Lans
Ethernet Receivers Detect Errors by Using the Value in the ________
Question 91
Multiple Choice
Ethernet receivers detect errors by using the value in the ________ field. A)PAD B)preamble C)data D)frame check sequence
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Q 92
If an Ethernet receiver detects an error in an arriving frame,it ________. A)drops the frame B)sends an ACK to the sender C)sends a NACK to the receiver D)sends the sender a retransmission request frame
Q 93
In an Ethernet LAN,switches know the entire data link between the source and destination host.
Q 94
An Ethernet switch knows ________. A)the IP address for each MAC address B)a single port number for each MAC address C)multiple port numbers for each MAC address D)the entire path from the source host to the destination host
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