Chapter 4 Review Test

 

When a router is first booted,where is the IOS loaded from by default?
Boot ROM
NVRAM
Flash
ROM
What are the two ways that you can enter setup mode on a router?
By typing the clear flash command.
By typing the erase start command and rebooting the router.
By typing the command setup.
By typing the command setup mode.
If you are in privilege mode and want to return to user mode, what command would you use?
Exit
Quit
Disable
Control+Z
What editing command moves your cursor to the beginning of the line?
Ctrl+E
Ctrl+F
Ctrl+B
Ctrl+A
What editing command will move you cursor to the end of the line?
Ctrl+E
Ctrl+F
Ctrl+B
Ctrl+A
What editing command moves your cursor forward one character?
Ctrl+E
Ctrl+F
Ctrl+B
Ctrl+A
Which editing command moves your cursor back one word?
Ctrl+E
Ctrl+F
Ctrl+B
Ctrl+A
Which command will show you the IOS version currently running on your router?
show flash
show flash file
show ip flash
sh ver
Which command will show you the contents of the EEPROM in your router?
show flash
show flash file
show ip flash
sh ver
Which command will show you if a DTE or DCE cable is plugged into serial 0?
sh int s0
sh int serial 0
sho controllers s 0
sho controllers s0
What command will stop console messages from writing over the commands you are trying to type in?
no logging
logging
logging asynchronous
logging synchronous
What command will allow users to telnet into a router and not be prompted with a user-mode password?
Login
No login
You can telnet by default, so no command is needed.
no password
What command will set your console to time out after only one second?
Timeout 1 0
Timeout 0 1
Exec-timeout 1 0
Exec-timeout 0 1
How do you only set your telnet line 1 to a password of bob?
line vty 0 1 Login Password bob
line vty 0 4 Login Password bob
line vty 1 Login Password bob
line vty 1 Password bob Login
How do you set the password for the auxiliary port?
Line aux 1
line aux 0
line aux 0 4
line aux port
Which of the following commands will encrypt your Telnet password on a Cisco router?
Line telnet 0, encryption on, password todd
line vty 0, password encryption, password todd
Service password encryption, line vty 0 4, password todd
Password encryption, line vty 0 4, password todd
What command do you type to back up your currently running configuration and have it reload if the router is restarted?
(Config)#copy current to starting
Router#copy starting to running
Router(Config)#copy running-config star
Router#copy run startup
When using setup mode, what are the two different management setup configurations?
Basic
Advanced
Extended
Expanded
Which command will delete the contents of NVRAM on a router?
Delete NVRAM
Delete startup-config
Erase NVRAM
Erase start
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.
The keepalives are different times.
The administrator has the interface shut down.
The administrator is pinging from the interface.
No cable is attached.
Your score is out of 100

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