Specifications

Cisco Cable Wideband Solution Design and Implementation Guide, Release 1.0

OL-10705-02

Preface

Conventions

This guide uses the following conventions for command syntax descriptions and textual emphasis:

Note This symbol means reader take note. Notes contain helpful suggestions or references to material not

covered in the publication.

Tip This symbol means the following are useful tips.

Timesaver This symbol means the described action saves time. You can save time by performing the action

described in the paragraph.

Caution This symbol means reader be careful. In this situation, you might do something that could result in

equipment damage or loss of data.

Table 2 Command Syntax and Emphasis Conventions

Convention Description

boldface font Commands and keywords are in boldface.

italic font Arguments for which you supply values are in italics.

[ ] Elements in square brackets are optional.

{x | y | z} Alternative, mutually exclusive, keywords are grouped in braces and

separated by vertical bars.

[x | y | z] Optional alternative keywords are grouped in brackets and separated by

vertical bars.

string A nonquoted set of characters. Do not use quotation marks around the string

or the string will include the quotation marks.

screen font Terminal sessions and information the system displays are in screen font.

boldface screen font Information you must enter is in boldface screen font.

italic screen font Arguments for which you supply values are in italic screen font.

^ The symbol ^ represents the key labeled Control—for example, the key

combination ^D in a screen display means hold down the Control key while

you press the D key.

< > Nonprinting characters, such as passwords, are in angle brackets in contexts

where italics are not available.

[ ] Default responses to system prompts are in square brackets.

!, # An exclamation point ( ! ) or a pound sign ( # ) at the beginning of a line of

code indicates a comment line.