N10-009 practice questions 471–480

1. Question 471 · 610 in bank

   Which of the following objectives does an evil twin achieve?

   • ADNS poisoning
   • BLogin credentials
   • CARP spoofing
   • DDenial of service

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   Answer: B

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2. Question 472 · 610 in bank

   Which of the following server types is responsible for IP address management for clients?

   • ANTP
   • BFTP
   • CDHCP
   • DLDAP

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   Answer: C

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3. Question 473 · 610 in bank

   Clients report that phones are down. The network technicians determine that PCs and printers are online. However, the phones display the message Searching for service. Which of the following should the technicians check first?

   • APoE statistics on the switch
   • BDHCP options
   • CData VLANs on switchports
   • DThe default gateway on the switch

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   Answer: B

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4. Question 474 · 610 in bank

   Which of the following physical installation factors would be the most important when a network switch is installed in a sealed enclosure?

   • AFire suppression
   • BPower budget
   • CTemperature
   • DHumidity

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   Answer: C

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5. Question 475 · 610 in bank

   A network engineer is installing new PoE wireless APs. The first five APs deploy successfully, but the sixth one fails to start. Which of the following should the engineer investigate first?

   • ASignal strength
   • BDuplex mismatch
   • CPower budget
   • DCRC

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   Answer: C

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6. Question 476 · 610 in bank

   A network technician is working on a PC with a faulty NIC. The host is connected to a switch with secured ports. After testing the connection cables and using a known good NIC. the host is still unable to connect to the network. Which of the following is causing the connection issue?

   • AMAC address of the new card
   • BBPDU guard settings
   • CLink aggregation settings
   • DPoE over power budget

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   Answer: A

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7. Question 477 · 610 in bank

   A network engineer added more APs to improve wireless coverage. However, users now report that the connectivity disconnects and reconnects repeatedly. Which of the following is causing the issue?

   • AThroughput capacity
   • BRoaming misconfiguration
   • CChannel overlap
   • DPacket loss

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   Answer: C

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8. Question 478 · 610 in bank

   A network administrator is creating a copy of network traffic for later analysis. The flow of traffic should not be changed. Which of the following will most directly accomplish this task?

   • ASPAN port
   • BNetwork tap
   • CProtocol analyzer
   • DLink aggregation

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   Answer: B

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9. Question 479 · 610 in bank

   Which of the following will a router prioritize first in the route selection process?

   • APrefix length
   • BMetric
   • CAdministrative distance
   • DDefault route

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   Answer: A

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10. Question 480 · 610 in bank

    A technician configures a new printer and places it on the network. Which of the following is the best way to ensure the printer will always keep the same IP configuration?

    • AAdd a new scope.
    • BPlace an exclusion.
    • CExtend the lease time.
    • DCreate a reservation.

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    Answer: D

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N10-009 practice, question 471. 610 questions available.