About This Guide; Conventions - 3Com MSR 50 Series Configuration Manual

Conventions

A
BOUT
This manual describes how to operate your H3C MSR 20/30/50 Series router. It
includes the following sections about all of the major features of the routers.
This manual is intended for the following readers:
Network administrators
■
network engineers
■
Users who are familiar with the basics of networking
■
n
Always download the Release Notes for your product from the 3Com World Wide
Web site and check for the latest updates to software and product
documentation: http://www.3Com.com
Table 1 lists icon conventions that are used throughout this guide.
Table 1 Notice Icons
Icon Notice Type
n
Information note
c
Caution
w
Warning
Table 2 lists text conventions that are used throughout this guide.
Table 2 Text Conventions
Convention
Screen displays
Keyboard key names
The words "enter" and "type" When you see the word "enter" in this guide, you must type
T G
HIS UIDE
Description
Information that describes important features or
instructions.
Information that alerts you to potential loss of data
or potential damage to an application, system, or
device.
Information that alerts you to potential personal
injury.
Description
This typeface represents information as it appears on the
screen.
If you must press two or more keys simultaneously, the key
names are linked with a plus sign (+), for example:
Press Ctrl+Alt+Del
something, and then press Return or Enter. Do not press
Return or Enter when an instruction simply says "type."