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EXAMEN 5 y 6

 

Question 1:

Which of the following is the correct order of steps in the Cisco router system startup routine?

1. locate and load entire configuration file

2. locate and load operating system

3. load bootstrap

4. test hardware

 

A.     4,3,2,1

B.      4,3,1,2

C.      2,3,4,1

D.     3,1,4,2

 

Question 2:

What is an important function of the power-up self test (POST)?

A.      Causes other instructions to be loaded into memory

B.      Executes diagnostics that verify the basic operation of router hardware

C.      Determines the router hardware and software components and lists them on the console terminal

D.     Starts routing processes, supplies addresses for interfaces, and sets up media characteristics

 

Question 3:

Which of the following is the correct order in which a router boots and looks for files?

1. Bootstrap from ROM

2. Config from NVRAM

3. Config from setup

4. Config from tftp

5. IOS from flash

6. IOS from ROM

7. IOS from tftp

 

A.      5,7,6,1,2,4,3

B.      1,5,7,6,3,2,4

C.      1,2,5,4,3,7,6

D.     1,5,7,6,2,4,3

 

Question 4:

Where is the next place a router looks if it cannot find the IOS image in flash?

A.      RAM

B.      ROM

C.      TFTP

D.     NVRAM

 

Question 5:

What is an important result of the configuration file loading onto a router?

A.      Causes other instructions to be loaded into memory

B.      Executes diagnostics that verify the basic operation of router hardware

C.      Determines the router hardware and software components and lists them on the console terminal

D.     Starts routing processes, supplies addresses for interfaces, and sets up media characteristics

 

Question 6:

What is the function of the erase startup-config command?

A.      It deletes the current IOS from NVRAM

B.      It deletes the configuration file in RAM

C.     It deletes the configuration file in NVRAM

D.     It deletes the bootstrap image from Flash memory

 

Question 7:

What is the function of the reload command?

A.     It reboots the router

B.      It saves the new IOS to Flash memory

C.      It loads a new configuration file in NVRAM

D.     It loads a configuration file from a TFTP server

 

Question 8:

Which keys are pressed in the escape sequence to terminate the initial configuration while in setup mode?

A.      ESC

B.      CTRL-C

C.      CTRL-ESC

D.     CTRL-SHIFT-6 , X

 

Question 9:

What is the first global configuration parameter set when using the setup mode?

A.      enable password

B.      routing protocol

C.     host name of the router

D.     interface configuration

 

Question 10:

Where is the configuration file saved when you complete the setup process?

A.      RAM

B.      ROM

C.     NVRAM

D.     TFTP Server

 

Question 11:

You have connected a new LAN and made appropriate changes to your Cisco router configuration. What command do you issue to save the new version of the configuration file to NVRAM?

A.       copy config startup-config

B.       copy running-config startup-config

C.       configure memory

D.       copy running-config nvram

 

Question 12:

You want to create a message to let people know a little something about the network or router when they log on - what command enables you to do this?

A.       banner msg

B.       banner motd

C.       daily msg

D.       daily motd

 

Question 13:

Which command will save an active configuration?

A.       config t

B.        config memory

C.       copy startup-config running-config

D.       copy running-config startup-config

 

Question 14:

Which command is used to backup the active configuration file from a router to a network server?

A.       copy tftp startup-config

B.       copy running-config tftp

C.       copy tftp flash

D.       copy NVRAM tftp

 

Question 15:

Which of following Cisco 10.3 IOS commands copies a running configuration into NVRAM?

A.       config net

B.        write term

C.       config mem

D.       config term

 

Question 16:

Which Cisco IOS command displays the backup configuration file stored in NVRAM?

A.        Router# show flash

B.        Router# show nvram

C.        Router# show running-config

D.       Router# show startup-config

 

Question 17:

How does the router prompt appear when you are in global configuration mode?

A.        Router#

B.        Router-config#

C.       Router(config)#

D.       Router(config-router)#

 

Question 18:

Once you have selected an interface to configure, which prompt would be on the screen?

A.        Router(config)#

B.        Router(config-in)#

C.        Router(config-intf)#

D.       Router(config-if)#

 

Question 19:

When setting passwords for vty 0 4, what are you setting a password for?

A.        Modem connections

B.        Line consoles

C.       Telnet sessions

D.       Remote host router

 

Question 20:

The enable secret command controls direct access to which router mode of operation?

A.        User EXEC

B.        Configure Interface

A.       Privilege EXEC

B.        Global Config

 

Question 21:

Which password is encrypted in the configuration file by default?

A.       Console

B.       Enable

C.       Enable secret

D.       Virtual terminal

 

Question 22:

While in setup mode on a Cisco router, what is used to display default settings for configuration purposes?

A.       pound signs - example #yes#

B.        parentheses - example (yes)

C.       percent signs - example %yes%

D.       square brackets - example [yes]

 

Question 23:

Which keys are pressed to leave configuration mode completely and return the router to privileged EXEC mode?

A.       ESC

B.        CTRL-C

C.       CTRL-Z

D.       CTRL-SHIFT-6 , X

 

Question 24:

What is the logical order of steps to use when configuring a router?

1. If necessary, modify or remove changes

2. Examine the changes you have made

3. Save the changes to NVRAM

4. Enter confuguration statements

5. Examine backup file

 

A.       2, 1, 4, 5, 3

B.        3, 2, 4, 5, 1

C.       4, 2, 1, 3, 5

D.       5, 4, 3, 2, 1