Ccna certification Practice Tests

C. 

Switch(config-line)#transport ssh telnet

D. 

Switch(config)#transport ssh telnet

 90.  Why should Telnet be replaced with SSH?

A.  Telnet has weak encryption.

B.  SSH allows for file copy.

C.  SSH makes it easier to create ACLs for access.

D.  SSH is encrypted.

 91.  You have created the SSH encryption keys, but you cannot enable SSH version 2. What is 

the problem?

A.  The time and date need to be corrected.

B.  The key strength needs to be 768 bits or higher.

C.  The DNS server is not configured.

D.  There is no host record for the switch or router.

 92.  Which command will configure a local user for SSH access?

A. 

Router(config)#username user1 password Password20!

B. 

Router(config)#account user1

 

Router(config-acct)#password Password20!

C. 

Router(config)#user user1 Password20!

D. 

Router(config)#user-account user1 password Password20!

 93.  Which command will generate the encryption keys for SSH?