CCNA: Cisco Certified Network Associate — Question 840
An engineer has configured the domain name, user name, and password on the local router. What is the next step to complete the configuration for a Secure Shell access RSA key?
Answer options
- A. crypto key import rsa pem
- B. crypto key generate rsa
- C. crypto key zeroize rsa
- D. crypto key pubkey-chain rsa
Correct answer: B
Explanation
The correct answer is B, as the command 'crypto key generate rsa' is required to create the RSA key pair necessary for Secure Shell access. The other options do not generate a new RSA key; option A imports an existing key, option C deletes existing RSA keys, and option D manages public keys but does not create them.