What Cisco router command encrypts all passwords on the router?
A) enable secret password
B) secure passwords enable
C) crypto key passwords
D) service password-encryption

Question

Quizplus · Accepted Answer

The "service password-encryption" command encrypts all plain text passwords on the router with a weak encryption algorithm. It is a best practice to enable this command to prevent unauthorized access to router configurations. Choices A, B, and C are not valid commands for encrypting passwords.

What Cisco Router Command Encrypts All Passwords on the Router