3Com 4210G Series Configuration Manual page 4

Volume
08-System
Volume
Conventions
The manual uses the following conventions:
Command conventions
Convention
Boldface
italic
[ ]
{ x | y | ... }
[ x | y | ... ]
{ x | y | ... } *
[ x | y | ... ] *
&<1-n>
#
Logging In
Logging In to an
Through the
Ethernet Switch
Console Port
Logging in Through
Web-based
Logging In
Network
Through NMS
Management
System
Basic System Device
Configuration Management
TFTP HTTP
MIB Style RMON
System
Information
Maintaining and
Center
Debugging
Cluster
NTP
Management
Automatic
PoE
Configuration
The keywords of a command line are in Boldface.
Command arguments are in italic.
Items (keywords or arguments) in square brackets [ ] are optional.
Alternative items are grouped in braces and separated by vertical bars.
One is selected.
Optional alternative items are grouped in square brackets and
separated by vertical bars. One or none is selected.
Alternative items are grouped in braces and separated by vertical bars.
A minimum of one or a maximum of all can be selected.
Optional alternative items are grouped in square brackets and
separated by vertical bars. Many or none can be selected.
The argument(s) before the ampersand (&) sign can be entered 1 to n
times.
A line starting with the # sign is comments.
Features
Logging In
Through
Telnet/SSH
Specifying
Source for
Telnet Packets
File System
Management
HTTPS
MAC Address
Table
Management
Hotfix
IRF
Description
User Interface
Configuration
Examples
Controlling Login
Users
FTP
SNMP
MAC Information
Configuration
NQA
IPC