AirLive VoIP-400 Series - Manual (Page 6)

ITG User’s Guide
Notation Conventions
Throughout this guide, different type styles and characters are used. These serve a variety of
purposes as described below:
Convention Description
boldface Commands and keywords are in boldface.
italic Arguments for which you supply values are in italics.
courier Messages that the ITG CLI displays are in plain courier font.
[ ] Elements in square brackets are optional.
{ x | y | z } Alternative but required elements 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 non-quoted set of characters. Do not use quotation marks around the
string or the string will include the quotation marks.
key A key on the VT-100 terminal of terminal emulator. For example
denotes the Enter key
6 Overview