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Review Questions for Part 2

1

What IEEE standard defines the Spanning Tree Protocol?

a) 802.2
b) 802.3
c) 802.1q
d) 802.1d
e) 802.11u
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2

How many bytes long is the burned in Ethernet network interface address?

a) 4 bytes
b) 6 bytes
c) 8 bytes
d) 12 bytes
Well done your answer is correctBad Luck, Try again Hint: The burned in netwrk interface address is the MAC address of the network card
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3

How does a Switch forward a broadcast frame?

a) The frame is forwarded out of all ports
b) The frame is sent only to stations which are registered to receive broadcast traffic
c) The frame is forwarded out all ports except for the port it was received from
d) LAN Switches filter broadcasts to conserver bandwidth
e) The broadcast is converted to a unicast frame and sent out all ports
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4

What are the two benefits of full duplex transmutation?

a) Full duplex effectively doubles the capacity of the Ethernet segments
b) If the transmission path in one direction fails, the other path will fail over to a duplex circuit
c) Full duplex eliminates collisions on the full duplex transmission path
d) Full duplex doubles the effective segment length for Ethernet media
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5

How long does it take for STP to change the port status from blocking to a forwarding state?

The correct answer is 50 SecondsCheck your answer

6

Which command is used to copy the configuration file from RAM to NVRAM?

COPY RUNNING-CONFIG STARTUP-CONFIGCheck your answer

7

Where is a password configured to add security to ALL incoming telnet connections on the Switch?

a) LINE VTY 015
b) LINE CON 0
c) LINE VTY 0 15
d) LINE TTY 0 15
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8

The ENABLE SECRET password will take precedence over the ENABLE PASSWORD when applied to USER EXEC?

a) True
b) False
Well Done your answer is correctBad Luck your answer is incorrect the ENABLE SECRET will take presidence over ENABLE PASSWORD when applied to PRIVILEGE EXEC NOT USER EXEC
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9

The SWITCHPORT Global Exec command is used to configure port security

a) True
b) False
Well Done your answer is correctBad Luck your answer is incorrect the SWITCHPORT command is used to configure port security but is applied on anIinterface not at Global Configuration mode
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