Cisco XR 12410 - Manual (Page 13)

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Cisco XR 12410 and Cisco XR 12810 Router Installation Guide
OL-17441-01
Preface
Document Conventions
This publication uses the following conventions:
• Ctrl represents the key labeled Control. For example, the key combination
Ctrl-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 router> prompt indicates that you should be at the user level.
– The router# prompt indicates that you should be at the privileged level.
Access to the privileged level usually requires a password. Refer to the
related software configuration and reference documentation for
additional information.
• Commands and keywords are in bold 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 (|).
Caution Means be careful. You are capable of doing something that might result in
equipment damage or loss of data.
Note Means take note. Notes contain helpful suggestions or references to materials not
contained in this manual.
Timesaver Means the described action saves time. You can save time by performing the
action described in the paragraph.