Cisco 10720 Configuration Guide - Page 13

Preface Conventions Conventions This publication uses the following conventions: • The symbol ^ represents the key labeled Control. For example, the key combination ^z means hold down the Control key while you press the z key. Command descriptions use these conventions: • Examples that contain system prompts denote interactive sessions, indicating the commands that you should enter at the prompt. The system prompt indicates the current level of the EXEC command interpreter. For example, the prompt router> indicates the user level, and the prompt router# indicates the privileged level. Access to the privileged level usually requires a password. • Commands and keywords are in boldface font. • Arguments for which you supply values are in italic font. • Elements in square brackets ([ ]) are optional. • Alternative but required keywords are grouped in braces ({ }) and separated by vertical bars (|). Examples use these conventions: • Terminal sessions and sample console screen displays are in screen font. • Information you enter is in boldface screen font. • Nonprinting characters, such as passwords, are in angle brackets (< >). • Default responses to system prompts are in square brackets ([ ]). • Exclamation points (!) at the beginning of a line indicate a comment line. Warning Definition Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071 SAVE THESE INSTRUCTIONS Waarschuwing BELANGRIJKE VEILIGHEIDSINSTRUCTIES Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt raadplegen. BEWAAR DEZE INSTRUCTIES 78-13062-10 Cisco 10720 Internet Router Installation and Configuration Guide xiii