Ccna certification Practice Tests

A.  Console 0

B.  VTY 0

C.  VTY 1

D.  VTY 2

 42.  You want to turn on local authentication so that a user must supply a username and 

password when managing the switch. You have created the username and password 

combinations on the switch. Which command will direct SSH and Telnet to use this 

authentication model?

A. 

Switch(config)#new aaa model

B. 

Switch(config)#local authentication

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C. 

Switch(config-line)#local authentication

D. 

Switch(config-line)#login local

 43.  During a recent external security audit, it was determined that your enable password 

should be secured with SHA-256 scrypt. Which command will change the password 

strength on the switches and routers?