Remember how to set your passwords.

Make sure you know the difference between enable, enable secret, virtual terminal (VTY), console, and auxiliary passwords.
Know how to configure a MOTD banner.

Practice setting banners, and notice where they show up when you log in to the router.
Key Terms and Concepts

banner
Text that is displayed prior to logging in to a router.
hostname

The name used to identify a router. This name appears only on local management and troubleshooting interfaces.
password

An identifier, text, or code used to protect assets, essential data, and operating systems from unauthorized use

Related posts:

1. Control Router Passwords, Identification and Banner
2. Initial Configuration in Router Using the Setup Command
3. Log in to a Router in Both User and Privileged Modes
4. Manage Router Configuration Files from the Privileged EXEC Mode
5. PPP Operations to Encapsulate WAN data on Cisco Routers
6. Frame Relay LMIs, Maps, and Subinterfaces
7. key Frame Relay Terms and Features Exam Points
8. Commands to Monitor Frame Relay Operation in the Router
9. Examine Router Elements
10. Benefits of Network Segmentation With Routers