Cisco 640-692 Online Practice Questions and Exam Preparation

Cisco 640-692 Online Questions & Answers

• Question 71:

  Refer to the exhibit.

  

  Why is flash memory erased prior to upgrading the IOS image from the TFTP server?

  A. The router cannot verify that the Cisco IOS image currently in flash is valid.
  B. Flash memory on Cisco routers can contain only a single IOS image.
  C. Erasing current flash content is requested during the copy dialog.
  D. In order for the router to use the new image as the default, it must be the only IOS image in flash.
  C. Erasing current flash content is requested during the copy dialog.

• Question 72:

  Which type of memory stores the decompressed form of the Cisco IOS software and the running configuration?

  A. Flash
  B. ROM
  C. DRAM
  D. NVRAM
  C. DRAM

• Question 73:

  Which type if memory is used to permanently store the Cisco IOS software?

  A. Flash
  B. DRAM
  C. SRAM
  D. NVRAM
  A. Flash

• Question 74:

  Which command initiates copying the saved configuration of a Cisco device to a TFTP server?

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

• Question 75:

  What are two ways to open Microsoft Notepad on a Windows-based computer? (Choose two)

  A. Start > Run Enter Notepad and 'Ink OK
  B. Start > Control Panel > Notepad
  C. Start > All Programs > Notepad
  D. Start > All Programs > Accessories > Notepad
  E. Start > All Programs > Microsoft Office > Notepad
  A. Start > Run Enter Notepad and 'Ink OK
  D. Start > All Programs > Accessories > Notepad

• Question 76:

  Which type of memory is necessary for a router to boot?

  A. DRAM
  B. PVDM
  C. NVRAM
  D. VRAM
  A. DRAM

• Question 77:

  How does a Cisco switch respond if you boot it without a valid configuration in the NVRAM?

  A. it enters setup mode.
  B. it uses the running -configuration
  C. It prompts you to restore the startup configuration
  D. it enters user EXEC mode.
  B. it uses the running -configuration

• Question 78:

  Which command can be used to identify the serial number of a Cisco router?

  A. Show run
  B. Show version
  C. Show archive
  D. Show environment
  B. Show version

• Question 79:

  Match the prompt on the left to the operational mode on the right. Not all prompts will be used.

  Select and Place:

  

  

• Question 80:

  At the interface configuration prompt, which command returns you to the main configuration prompt?

  A. Ctrl-Z
  B. end
  C. exit
  D. quit
  C. exit