logo

CuriousTab

CuriousTab

IOS and Security Device Manager problems


  • 1. How many simultaneous Telnet sessions does a Cisco router support by default?

  • Options
  • A. 2
  • B. 3
  • C. 4
  • D. 5
  • 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. What keystroke will terminate setup mode?

  • Options
  • A. Ctrl+Z
  • B. Ctrl+^
  • C. Ctrl+C
  • D. Ctrl+Shift+^
  • Discuss
  • 4. 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
  • Discuss
  • 5. 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
  • 6. 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
  • 7. 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
  • 8. 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
  • 9. 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
  • 10. You type the following command into the router and receive the following output:

    Router#show serial 0/0
            ^
    % Invalid input detected at '^' marker.
    Why was this error message displayed?

  • Options
  • A. You need to be in privileged mode.
  • B. You cannot have a space between serial and 0/0.
  • C. The router does not have a serial0/0 interface.
  • D. Part of the command is missing.
  • Discuss