You just deployed a new Cisco router that connects several network segments in your organization. The router is physically located in a server room that requires and ID card to gain access. You backed up the router configuration to a remote location in an encrypted file. You access the router configuration interface from your notebook computer using a Telnet client with a username of admin and a password of admin. You used the MD5 hashing algorithm to protect the password.

What should you do to increase the security of this device? (select two)