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This command copies the configuration in the NVRAM into the RAM. The other two commands are configure memory (an older command that can most often still be used) and configure terminal command. The configure terminal command will open the command line from which changes to the RAM can be made.
Incorrect Answers:
C is incorrect; this is not a valid command.
D and E are incorrect; both of these commands will make changes to the NVRAM and not the RAM directly.
Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages
Q. 182
How do you get help on a command after you have received “% INCOMPLETE COMMAND” response from a switch CLI?
A.Type “history” to review the prompt before the error.
B.Enter a question mark to display all console commands
C.Type “help” followed by the command to see the command parameter
D.Re enter the command followed by question mark to view key words
Answer: D
Explanation: Whenever you have a problem with a command on a switch the quickest way to get help with the command is to reenter the command and follow it with ?. When one gets the incomplete error there should be no space in between the reentered command and the question mark
Incorrect Answers:
A is incorrect; the history command will display the commands that were most recently entered. This will not provide help with completing the command.
B is incorrect; the ? will provide you with a listing of commands but not the parameters to complete the command.
C is incorrect; a help command is not provided in IOS.
Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages
Q. 183
Which command assigns the login password Cisco on the console terminal line?
A.line vty 0 Log in Password Cisco
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