Cisco 100-490 Online Practice Questions and Exam Preparation

Cisco 100-490 Online Questions & Answers

• Question 1:

  Which Xmodem option is used to enhance error checking of an image that is copied to flash memory?

  A. -e
  B. -r
  C. -c
  D. -x
  C. -c

• Question 2:

  Which type of port is used to connect a laptop to an Ethernet port on a Cisco router?

  A. rollover
  B. fiber
  C. straight-through
  D. crossover
  C. straight-through

• Question 3:

  ESD is the sudden and momentary electric current that flows between two objects at different electrical potentials, caused by direct contact or induced by an electrostatic field. Which three tools are used to avoid ESD? (Choose three.)

  A. negative static bag
  B. antistatic mat
  C. ESD wrist strap
  D. negative static mat
  E. antistatic bag
  F. latex gloves
  B. antistatic mat
  C. ESD wrist strap
  E. antistatic bag

• Question 4:

  Which router port is used for dial-in access to the router for CLI management purposes and does not usually pass normal network traffic?

  A. Fast Ethernet
  B. channelized serial
  C. AUX
  D. Gigabit Ethernet
  C. AUX

• Question 5:

  Which set of steps best describes how to assign a static IP address to the Ethernet port on a computer?

  A. From the Network and Sharing Center, click Internet Protocol (TCP/IP), and follow the New Connection Wizard instructions.
  B. From the Network and Sharing Center, click Change adapter, then double-click a local area connection. Select Internet Protocol (TCP/IP) > Properties > Use the Following Address, and then configure the IP information.
  C. Click Start. Enter cmd and click OK. Enter the IP address XXX.XXX.XXX.XXX.
  D. From the Network and Sharing Center, double-click Local Area Connection. Select Properties > iPass Protocol (IEEE 802.1x) > Properties > Static IP.
  B. From the Network and Sharing Center, click Change adapter, then double-click a local area connection. Select Internet Protocol (TCP/IP) > Properties > Use the Following Address, and then configure the IP information.

• Question 6:

  What does Cisco use for Return Materials Authorization tracking of field-replaceable parts?

  A. product number
  B. serial number
  C. RMA number
  D. FRU number
  C. RMA number

• Question 7:

  Which command initiates the transfer of a Cisco IOS image over IP from ROMMON?

  A. Xmodem
  B. copy tftp: flash:
  C. copy flash: tftp:
  D. tftpdnld
  D. tftpdnld

• Question 8:

  Which method is the fastest way to recover a software version that supports a USB flash port on a Cisco device?

  A. tftp command
  B. xmodem transfer command
  C. copy command with USB memory
  D. copy tftp flash: command
  C. copy command with USB memory

• Question 9:

  What are two purposes of a USB thumb drive? (Choose two.)

  A. to save the system log
  B. to copy configuration files to and from a PC
  C. to save router hardware information
  D. to copy IOS images to and from a PC
  E. to increase system memory size
  B. to copy configuration files to and from a PC
  D. to copy IOS images to and from a PC

• Question 10:

  Which two commands are valid for copying a saved configuration to RAM? (Choose two.)

  A. copy startup-config running-config
  B. copy running-config startup-config
  C. copy tftp running-config
  D. copy running-config tftp
  E. copy tftp startup-config
  A. copy startup-config running-config
  C. copy tftp running-config