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  • Question
  • If you delete the contents of NVRAM and reboot the router, what mode will you be in?


  • Options
  • A. Privileged mode
  • B. Global mode
  • C. Setup mode
  • D. NVRAM loaded mode

  • Correct Answer
  • Setup mode 

    Explanation
    If you delete the startup-config and reload the router, the router will automatically enter setup mode. You can also type setup from privileged mode at any time.

  • IOS and Security Device Manager problems


    Search Results


    • 1. What keystroke will terminate setup mode?

    • Options
    • A. Ctrl+Z
    • B. Ctrl+^
    • C. Ctrl+C
    • D. Ctrl+Shift+^
    • Discuss
    • 2. Which of the following commands sets the secret password to Cisco?

    • Options
    • A. enable secret password Cisco
    • B. enable secret cisco
    • C. enable secret Cisco
    • D. enable password Cisco
    • Discuss
    • 3. How many simultaneous Telnet sessions does a Cisco router support by default?

    • Options
    • A. 2
    • B. 3
    • C. 4
    • D. 5
    • Discuss
    • 4. What is the address range of a Class B network address in binary?

    • Options
    • A. 01xxxxxx
    • B. 0xxxxxxx
    • C. 10xxxxxx
    • D. 110xxxxx
    • Discuss
    • 5. What protocol is used to find the hardware address of a local device?

    • Options
    • A. RARP
    • B. ARP
    • C. IP
    • D. ICMP
    • Discuss
    • 6. You set the console password, but when you display the configuration, the password doesn't show up; it looks like this:

      [output cut]
      Line console 0
          Exec-timeout 1 44
          Password 7098C0BQR
          Login
      [output cut]
      What cause the password to be stored like this?

    • Options
    • A. encrypt password
    • B. service password-encryption
    • C. service-password-encryption
    • D. exec-timeout 1 35
    • Discuss
    • 7. Which command will delete the contents of NVRAM on a router?

    • Options
    • A. delete NVRAM
    • B. delete startup-config
    • C. erase NVRAM
    • D. erase start
    • Discuss
    • 8. What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down."

    • Options
    • A. The keepalives are different times.
    • B. The administrator has the interface shut down.
    • C. The administrator is pinging from the interface.
    • D. No cable is attached.
    • Discuss
    • 9. If you wanted administrators to see a message when logging into the router, which command would you use?

    • Options
    • A. message banner motd
    • B. banner message motd
    • C. banner motd
    • D. message motd
    • Discuss
    • 10. What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down."

    • Options
    • A. Physical layer
    • B. Data Link layer
    • C. Network layer
    • D. None. It is a router problem.
    • Discuss


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