A) Layer 2 communication has been established between the PC and switch.
B) The PC has received a DHCP address.
C) Traffic is being sent from the switch to the PC.
D) If flashing, the green LED indicates port speed of 100 Mb/s.
E) The Layer 1 media is functioning between the PC and switch.
F) The switch port is functioning as a half-duplex connection.
Correct Answer
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Multiple Choice
A) The device is set to the wrong subnet mask.
B) The device is set to the wrong IP address.
C) The device has no IP default gateway.
D) The device is connected to a switchport in the wrong VLAN.
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Multiple Choice
A) SNMP
B) HTTP
C) Telnet
D) RMON
E) SSH
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Multiple Choice
A) The port is sending or receiving data.
B) A link is present.
C) No link is present.
D) There is a link fault.
E) The port is not forwarding.
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Multiple Choice
A) FastEthernet1/1
B) FastEthernet1/2
C) FastEthernet1/3
D) FastEthernet1/4
E) FastEthernet1/5
Correct Answer
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Multiple Choice
A) The port is sending or receiving data.
B) A link is present.
C) No link is present.
D) There is a link fault.
E) The port is not forwarding.
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Multiple Choice
A) Category 6a cables that need tight radius bends
B) copper network cables in corrosive environments
C) single-mode fiber-optic cables to reduce return loss
D) high-density copper patch panels
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Multiple Choice
A) The device is rated IP20 and the power wiring is installed securely to the terminal block.
B) The device is rated IP67 and a power cordset is used.
C) The device is rated IP67 and immersed to 10 m.
D) The device is rated IP20 and immersed to 10 m.
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Multiple Choice
A) Level 0
B) Level 1
C) Level 2
D) Level 3
E) Level 4
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Multiple Choice
A) These commands need to be added to the configuration:C-router(config) # router eigrp 123C- router(config-router) # network 172.19.0.0
B) These commands need to be added to the configuration:C-router(config) # router ospf 1C- router(config-router) # network 172.19.0.0 0.0.3.255 area 0
C) These commands need to be added to the configuration:C-router(config) # router ripC-router(config- router) # network 172.19.0.0
D) No further routing configuration is required.
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Multiple Choice
A) Enable port security and use the keyword sticky.
B) Set the switchport mode to trunk and save the running configuration.
C) Use the switchport protected command to have the MAC addresses added to the configuration.
D) Use the no switchport port-security command to allow MAC addresses to be added to the configuration.
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Multiple Choice
A) Insert a green ground wire into the terminal block that is marked RT for return.
B) Verify that DC power is live and within 24 VDC voltage range before starting wiring.
C) Verify that the DC power circuit includes an overcurrent protective device that limits the DC current to 5 A.
D) Because this is a low-voltage DC circuit, anyone can install this wiring without electrical training or qualifications.
E) Connect the positive 24 VDC conductor to the V terminal and connect the negative 24 VDC return wire to the RT terminal.
F) A ground wire can optionally be connected to the screw terminal on the front of the switch.
Correct Answer
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