Precautionary and information messages
The following are information symbols used in the documentation.
DANGER: Danger warns that the described
                                    activity or situation may result in serious personal injury or
                                    death. An electric shock hazard could exist. Before you begin
                                    work on this equipment, be aware of hazards involving electrical
                                    circuitry, be familiar with networking environments, and
                                    implement accident prevention procedures.
                        WARNING:  Warning indicates that the
                                    described activity or situation may, or will, cause equipment
                                    damage, serious performance problems, or loss of data.
                        Caution: Caution indicates that the
                                    described activity or situation may reduce your component or
                                    system performance.
                        Note: Note provides additional operational
                                    information.
                        Tip: Tip provides suggestions for use or
                                    best practices.