3770633
Descripción
Test por estely1993, actualizado hace más de 1 año
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Creado por estely1993
hace más de 8 años
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Pregunta 1
Pregunta
QUESTION 1
Which three statements are true about the operation of a full-duplex Ethernet network? (Choose
three.
Respuesta
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A. There are no collisions in full-duplex mode.
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B. A dedicated switch port is required for each full-duplex node.
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C. Ethernet hub ports are preconfigured for full-duplex mode.
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D. In a full-duplex environment, the host network card must check for the availability of the network media before transmitting.
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E. The host network card and the switch port must be capable of operating in full-duplex mode.
Pregunta 2
Respuesta
-
Respuesta
-
9
Pregunta 3
Pregunta
QUESTION 3
Which OSI layer header contains the address of a destination host that is on another network?
Respuesta
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A. application
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B. session
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C. transport
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D. network
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E. data link
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F. physical
Pregunta 4
Pregunta
Which layer of the TCP/IP stack combines the OSI model physical and data link layers?
Respuesta
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A. Internet layer
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B. transport layer
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C. application layer
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D. network access layer
Pregunta 5
Pregunta
Which protocol uses a connection-oriented service to deliver files between end systems?
Respuesta
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A. TFTP
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B. DNS
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C. FTP
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D. SNMP
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E. RIP
Pregunta 6
Pregunta
QUESTION 6
Refer to the exhibit. If the hubs in the graphic were replaced by switches, what would be virtually
eliminated?
Respuesta
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A. broadcast domains
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B. repeater domains
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C. Ethernet collisions
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D. signal amplification
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E. Ethernet broadcasts
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