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***CCENT ICND1 Study Guide-Todd Lammle > Chapter 6 - Cisco’s Internetworking Operating System (IOS) > Flashcards

Chapter 6 - Cisco’s Internetworking Operating System (IOS) Flashcards

1
Q
  1. You type show interfaces fa0/1 and get this output:
    275496 packets input, 35226811 bytes, 0 no buffer
    Received 69748 broadcasts (58822 multicasts)
    0 runts, 0 giants, 0 throttles
    111395 input errors, 511987 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 58822 multicast, 0 pause input
    0 input packets with dribble condition detected 2392529 packets output, 337933522 bytes, 0 underruns
    0 output errors, 0 collisions, 1 interface resets
    0 babbles, 0 late collision, 0 deferred
    0 lost carrier, 0 no carrier, 0 PAUSE output
    0 output buffer failures, 0 output buffers swapped out
    What could the problem possibly be with this interface? A. Speed mismatch on directly connected interfaces
    B. Collisions causing CRC errors
    C. Frames received are too large
    D. Interference on the Ethernet cable
A
  1. You type show interfaces fa0/1 and get this output:
    275496 packets input, 35226811 bytes, 0 no buffer
    Received 69748 broadcasts (58822 multicasts)
    0 runts, 0 giants, 0 throttles
    111395 input errors, 511987 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 58822 multicast, 0 pause input
    0 input packets with dribble condition detected 2392529 packets output, 337933522 bytes, 0 underruns
    0 output errors, 0 collisions, 1 interface resets
    0 babbles, 0 late collision, 0 deferred
    0 lost carrier, 0 no carrier, 0 PAUSE output
    0 output buffer failures, 0 output buffers swapped out
    What could the problem possibly be with this interface? A. Speed mismatch on directly connected interfaces
    B. Collisions causing CRC errors
    C. Frames received are too large
    D. Interference on the Ethernet cable
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2
Q
  1. The output of the show running-config command comes from ___________.
    A. NVRAM B. Flash
    C. RAM
    D. Firmware
A
  1. The output of the show running-config command comes from ___________.
    A. NVRAM B. Flash
    C. RAM
    D. Firmware
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3
Q 
3. Which two of the following commands are required when configuring SSH on your router? (Choose two.)
A. enable secret password 
B. exec-timeout 0 0
C. ip domain-name name
D. username name password password 
E. ip ssh version 2
A 
3. Which two of the following commands are required when configuring SSH on your router? (Choose two.)
A. enable secret password 
B. exec-timeout 0 0
C. ip domain-name name
D. username name password password 
E. ip ssh version 2
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4
Q 
4. Which command will show you whether a DTE or a DCE cable is plugged into serial 0/0 on your router’s WAN port?
A. sh int s0/0
B. sh int serial0/0
C. show controllers s0/0
D. show serial0/0 controllers
A
  1. Using the given output, what type of interface is shown?
    [output cut]
    Hardware is MV96340 Ethernet, address is 001a.2f55.c9e8 (bia 001a.2f55.c9e8) Internet address is 192.168.1.33/27
    MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
    reliability 255/255, txload 1/255, rxload 1/255
    A. 10Mb
    B. 100Mb
    C. 1000Mb
    D. 1000MB
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5
Q
  1. Using the given output, what type of interface is shown?
    [output cut]
    Hardware is MV96340 Ethernet, address is 001a.2f55.c9e8 (bia 001a.2f55.c9e8) Internet address is 192.168.1.33/27
    MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
    reliability 255/255, txload 1/255, rxload 1/255
    A. 10Mb
    B. 100Mb
    C. 1000Mb
    D. 1000MB
A
  1. Using the given output, what type of interface is shown?
    [output cut]
    Hardware is MV96340 Ethernet, address is 001a.2f55.c9e8 (bia 001a.2f55.c9e8) Internet address is 192.168.1.33/27
    MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
    reliability 255/255, txload 1/255, rxload 1/255
    A. 10Mb
    B. 100Mb
    C. 1000Mb
    D. 1000MB
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6
Q 
7. Which of the following commands will configure all the default VTY ports on a switch?
A. Switch#line vty 0 4
B. Switch(config)#line vty 0 4
C. Switch(config-if)#line console 0
D. Switch(config)#line vty all
A 
7. Which of the following commands will configure all the default VTY ports on a switch?
A. Switch#line vty 0 4
B. Switch(config)#line vty 0 4
C. Switch(config-if)#line console 0
D. Switch(config)#line vty all
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7
Q
  1. Which of the following commands sets the privileged mode password to Cisco and
    encrypts the password?
    A. enable secret password Cisco B. enable secret cisco
    C. enable secret Cisco
    D. enable password Cisco
A
  1. Which of the following commands sets the privileged mode password to Cisco and
    encrypts the password?
    A. enable secret password Cisco B. enable secret cisco
    C. enable secret Cisco
    D. enable password Cisco
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8
Q 
9. If you wanted administrators to see a message when logging into the switch, which
command would you use? 
A. message banner motd 
B. banner message motd 
C. banner motd
D. message motd
A 
9. If you wanted administrators to see a message when logging into the switch, which
command would you use? 
A. message banner motd 
B. banner message motd 
C. banner motd
D. message motd
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9
Q 
10. Which of the following prompts indicates that the switch is currently in privileged
mode?
A. Switch(config)# 
B. Switch>
C. Switch#
D. Switch(config-if)
A 
10. Which of the following prompts indicates that the switch is currently in privileged
mode?
A. Switch(config)# B. Switch>
C. Switch#
D. Switch(config-if)
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10
Q
  1. What command do you type to save the configuration stored in RAM to NVRAM?
    A. Switch(config)#copy current to starting
    B. Switch#copy starting to running
    C. Switch(config)#copy running-config startup-config
    D. Switch#copy run start
A
  1. What command do you type to save the configuration stored in RAM to NVRAM?
    A. Switch(config)#copy current to starting
    B. Switch#copy starting to running
    C. Switch(config)#copy running-config startup-config
    D. Switch#copy run start
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11
Q
  1. You try to telnet into SF from router Corp and receive this message:
    Corp#telnet SF
    Trying SF (10.0.0.1)…Open
    Password required, but none set [Connection to SF closed by foreign host] Corp#
    Which of the following sequences will address this problem correctly?
    A. Corp(config)#line console 0 Corp(config-line)#password password
    Corp(config-line)#login
    B. SF config)#line console 0 SF(config-line)#enable secret password SF(config-line)#login
    C. Corp(config)#line vty 0 4 Corp(config-line)#password password Corp(config-line)#login
    D. SF(config)#line vty 0 4 SF(config-line)#password password SF(config-line)#login
A

B. SF config)#line console 0 SF(config-line)#enable secret password SF(config-line)#login

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12
Q
  1. Which command will delete the contents of NVRAM on a switch? A. delete NVRAM
    B. delete startup-config
    C. erase flash
    D. erase startup-config E. erase start
A
  1. Which command will delete the contents of NVRAM on a switch? A. delete NVRAM
    B. delete startup-config
    C. erase flash
    D. erase startup-config E. erase start
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13
Q
  1. What is the problem with an interface if you type show interface g0/1 and receive the following message?
    Gigabit 0/1 is administratively down, line protocol is down
    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.
A
  1. What is the problem with an interface if you type show interface g0/1 and receive the following message?
    Gigabit 0/1 is administratively down, line protocol is down
    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.
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14
Q
  1. Which of the following commands displays the configurable parameters and statistics of all interfaces on a switch?
    A. show running-config B. show startup-config C. show interfaces
    D. show versions
A
  1. Which of the following commands displays the configurable parameters and statistics of all interfaces on a switch?
    A. show running-config B. show startup-config C. show interfaces
    D. show versions
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15
Q 
16. If you delete the contents of NVRAM and reboot the switch, what mode will you be in?
A. Privilegedmode 
B. Global mode
C. Setupmode
D. NVRAM loaded mode
A 
16. If you delete the contents of NVRAM and reboot the switch, what mode will you be in?
A. Privilegedmode 
B. Global mode
C. Setupmode
D. NVRAM loaded mode
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16
Q
  1. You type the following command into the switch and receive the following output:
    Switch#show fastethernet 0/1 ^
    % Invalid input detected at ‘^’ marker.
    Why was this error message displayed?
    A. You need to be in privileged mode.
    B.You cannot have aspace between fastethernet and 0/1.
    C. The switch does not have a FastEthernet 0/1 interface.
    D. Part of the command is missing
A
  1. You type the following command into the switch and receive the following output:
    Switch#show fastethernet 0/1 ^
    % Invalid input detected at ‘^’ marker.
    Why was this error message displayed?
    A. You need to be in privileged mode.
    B.You cannot have aspace between fastethernet and 0/1.
    C. The switch does not have a FastEthernet 0/1 interface.
    D. Part of the command is missing
17
Q
  1. You type Switch#sh r and receive a % ambiguous command error. Why did you receive this message?
    A. The command requires additional options or parameters.
    B. There is more than one show command that starts with the letter r.
    C. There is no show command that starts with r.
    D. The command is being executed from the wrong mode.
A
  1. You type Switch#sh r and receive a % ambiguous command error. Why did you receive this message?
    A. The command requires additional options or parameters.
    B. There is more than one show command that starts with the letter r. C. There is no show command that starts with r.
    D. The command is being executed from the wrong mode.
18
Q 
19. Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface? (Choose two.)
A. show version
B. show interfaces 
C. show controllers
D. show ip interface 
E. show running-config
A 
19. Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface? (Choose two.)
A. show version
B. show interfaces 
C. show controllers
D. show ip interface 
E. show running-config
19
Q 
20. At which layer of the OSI model would you assume the problem is if you type show interface serial 1 and receive the following message?
Serial1 is down, line protocol is down
A. Physical layer 
B. Data Link layer 
C. Network layer
D. None; it is a router problem.
A
  1. At which layer of the OSI model would you assume the problem is if you type show interface serial 1 and receive the following message?
    Serial1 is down, line protocol is down
    A. Physical layer B. Data Link layer C. Network layer
    D. None; it is a router problem.

***CCENT ICND1 Study Guide-Todd Lammle (14 decks)

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