H3C SOHO IE4300 Installation manual

H3C IE4300 & IE4300-M & IE4320
Industrial Switch Series
Fundamentals Command Reference
New H3C Technologies Co., Ltd.
http://www.h3c.com
Software version: Release 63xx
Document version: 6W101-20230116

Copyright © 2023, New H3C Technologies Co., Ltd. and its licensors
All rights reserved
No part of this manual may be reproduced or transmitted in any form or by any means without prior written
consent of New H3C Technologies Co., Ltd.
Trademarks
Except for the trademarks of New H3C Technologies Co., Ltd., any trademarks that may be mentioned in this
document are the property of their respective owners.
Notice
The information in this document is subject to change without notice. All contents in this document, including
statements, information, and recommendations, are believed to be accurate, but they are presented without
warranty of any kind, express or implied. H3C shall not be liable for technical or editorial errors or omissions
contained herein.

Preface
This command reference describes commands that help you get started with the device. It includes
the commands for the following features and tasks:
•
CLI.
•
RBAC, device login, and device access control.
•
Management of the device, file systems, and configuration files.
•
FTP and TFTP.
•
Software upgrade.
•
Tcl and Python.
•
Automatic configuration.
This preface includes the following topics about the documentation:
•
Audience
•
Conventions
•
Documentation feedback
Audience
This documentation is intended for:
•
Network planners.
•
Field technical support and servicing engineers.
•
Network administrators.
Conventions
The following information describes the conventions used in the documentation.
Command conventions
Convention
Description
Boldface Bold text represents commands and keywords that you enter literally as shown.
Italic Italic text represents arguments that you replace with actual values.
[ ] Square brackets enclose syntax choices (keywords or arguments) that are optional.
{ x | y | ... }
Braces enclose a set of required syntax choices separated by vertical bars, from which
you select one.
[ x | y | ... ]
Square brackets enclose a set of optional syntax choices separated by vertical bars,
from which you select one or none.
{ x | y | ... } *
Asterisk marked braces enclose a set of required syntax choices separated by vertical
bars, from which you select a minimum of one.
[ x | y | ... ] *
Asterisk marked square brackets enclose optional syntaxchoices separated byvertical
bars, from which you select one choice, multiple choices, or none.
&<1-n> The argument or keyword and argument combination before the ampersand (&) sign
can be entered 1 to n times.

Convention
Description
# A line that starts with a pound (#) sign is comments.
GUI conventions
Convention
Description
Boldface Window names, button names, field names, and menu items are in Boldface. For
example, the New User window opens; click OK.
> Multi-level menus are separated by angle brackets. For example, File > Create >
Folder.
Symbols
Convention
Description
WARNING! An alert that calls attention to important information that if not understood or followed
can result in personal injury.
CAUTION:
An alert that calls attention to important information that if not understood or followed
can result in data loss, data corruption, or damage to hardware or software.
IMPORTANT:
An alert that calls attention to essential information.
NOTE:
An alert that contains additional or supplementary information.
TIP:
An alert that provides helpful information.
Network topology icons
Convention
Description
Represents a generic network device, such as a router, switch, or firewall.
Represents a routing-capable device, such as a router or Layer 3 switch.
Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router that
supports Layer 2 forwarding and other Layer 2 features.
Represents an access controller, a unified wired-WLAN module, or the access
controller engine on a unified wired-WLAN switch.
Represents an access point.
Represents a wireless terminator unit.
Represents a wireless terminator.
Represents a mesh access point.
Represents omnidirectional signals.
T
T
T
T

Convention
Description
Represents directional signals.
Represents a security product, such as a firewall, UTM, multiservice security
gateway, or load balancing device.
Represents a security module, such as a firewall, load balancing, NetStream, SSL
VPN, IPS, or ACG module.
Examples provided in this document
Examples in this document might use devices that differ from your device in hardware model,
configuration, or software version. It is normal that the port numbers, sample output, screenshots,
and other information in the examples differ from what you have on your device.
Documentation feedback
You can e-mail your comments about product documentation to inf[email protected].
We appreciate your comments.

i
Contents
Basic CLI commands·····················································································1
alias····························································································································································1
display [ | [ by-linenum ] { begin | exclude | include } ]················································································2
display >·····················································································································································4
display >>···················································································································································5
display alias················································································································································6
display history-command ···························································································································6
display history-command all·······················································································································7
display hotkey ············································································································································8
hotkey·························································································································································9
quit ···························································································································································11
repeat·······················································································································································11
return························································································································································13
screen-length disable·······························································································································13
system-view ·············································································································································14

1
Basic CLI commands
alias
Use alias to configure a command alias.
Use undo alias to delete a command alias.
Syntax
alias alias command
undo alias alias
Default
The device has a set of system-defined command aliases, as listed in Table 1.
Table 1 System-defined command aliases
Command alias
Command or command keyword
access-list
acl
end
return
erase
delete
exit
quit
hostname
sysname
logging
info-center
no
undo
show
display
write
save
Views
System view
Predefined user roles
network-admin
Parameters
alias: Specifies an alias, a case-sensitive string of 1 to 20 characters. An alias cannot be alias or
contain spaces.
command: Specifies a command string. Make sure the command string meets the syntax
requirements.
Usage guidelines
System-defined command aliases cannot be deleted.
You can configure one or more aliases for a command or the starting keywords of commands. Then,
you can use the aliases to execute the command or commands. If the command or commands have
undo forms, you can also use the aliases to execute the undo command or commands.

2
For example, if you configure the alias shiprt for display ip routing-table, you can enter
shiprt to execute the display ip routing-table command. If you configure the alias ship
for display ip, you can use ship to execute all commands that start with display ip:
•
Enter ship routing-table to execute the display ip routing-table command.
•
Enter ship interface to execute the display ip interface command.
The command string can include up to nine parameters. Each parameter starts with the dollar sign ($)
and a sequence number in the range of 1 to 9. For example, you can configure the alias shinc for
the display ip $1 |include $2 command. Then, to execute the display ip
routing-table |include Static command, you only need to enter shinc
routing-table Static. To execute the display ip interface |include
GigabitEthernet1/0/1 command, you only need to enter shinc interface
GigabitEthernet1/0/1.
Examples
# Configure shiprt as the alias for the display ip routing-table command and verify the
configuration.
<Sysname> system-view
[Sysname] alias shiprt display ip routing-table
[Sysname] shiprt
Destinations : 13 Routes : 13
Destination/Mask Proto Pre Cost NextHop Interface
0.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
3.3.3.3/32 Static 60 0 192.168.1.62 Vlan1
127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0
127.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0
127.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
169.254.0.0/24 Direct 0 0 169.254.0.188 Vlan1
169.254.0.0/32 Direct 0 0 169.254.0.188 Vlan1
169.254.0.188/32 Direct 0 0 127.0.0.1 InLoop0
169.254.0.255/32 Direct 0 0 169.254.0.188 Vlan1
224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0
224.0.0.0/24 Direct 0 0 0.0.0.0 NULL0
255.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
# Configure shincas the alias for display ip $1 | include $2.
[Sysname] alias shinc display ip $1 | include $2
# Use alias shinc to display all static routes.
[Sysname] shinc routing-table Static
3.3.3.3/32 Static 60 0 192.168.1.62 Vlan1
Related commands
display alias
display [ | [ by-linenum ] { begin | exclude | include } ]
Use display [ | [by-linenum ]{begin |exclude |include } ] to filter the output
from a display command with regular expressions.

3
Syntax
display command [|[by-linenum ]{begin |exclude |include }
regular-expression ]&<1-128>
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
command: Specifies the keywords and arguments of a display command. To display available
keywords and arguments, enter display ?.
[|[by-linenum ]{begin |exclude |include }regular-expression ]&<1-128>:
Specifies a maximum of 128 filter conditions.
•
by-linenum: Numbers the output lines. You need to specify this keyword in only one filter
condition.
•
begin: Displays the first line matching the specified regular expression and all subsequent
lines.
•
exclude: Displays all lines not matching the specified regular expression.
•
include: Displays all lines matching the specified regular expression.
•
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256
characters.
Usage guidelines
To quickly locate certain lines in the output from a display command, you can use regular
expressions to filter the output, and display a number before each output line. For more information
about regular expressions, see Fundamentals Configuration Guide.
If you specify multiple filter conditions, the system displays the output lines that meet all the
conditions.
A line number is a 5-character string and is typically followed by a colon (:). If you specify both the
by-linenum and begin regular-expression options, a line number might be followed by a
colon or a hyphen (-).
•
Colon—The line matches the regular expression.
•
Hyphen—The line does not match the regular expression.
Examples
# Display the lines that contain vlan in the running configuration.
<Sysname> display current-configuration | include vlan
vlan 1
vlan 999
port access vlan 999
# Display log entries in the log buffer that contain both SHELL and VTY.
<Sysname> display logbuffer | include SHELL | include VTY
%Sep 6 10:38:12:320 2018 Sysname SHELL/5/SHELL_LOGIN: VTY logged in from 169.254.100.171.
%Sep 6 10:52:32:576 2018 Sysname SHELL/5/SHELL_LOGOUT: VTY logged out from
169.254.100.171.
%Sep 6 16:03:27:100 2018 Sysname SHELL/5/SHELL_LOGIN: VTY logged in from 169.254.100.171.

4
%Sep 6 16:44:18:113 2018 Sysname SHELL/5/SHELL_LOGOUT: VTY logged out from
169.254.100.171.
# Display the running configuration, starting from the first line that contains user-group and
numbering the output lines.
<Sysname> display current-configuration | by-linenum begin user-group
114: user-group system
115-#
116-return
display >
Use display >to save the output from a display command to a separate file.
Syntax
display command >filename
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
command: Specifies the keywords and arguments of a display command. To display available
keywords and arguments, enter display ?.
filename: Specifies the name of the file that is used to save the output, a string of 1 to 63
characters.
Usage guidelines
The display commands show the configuration, statistics, and states of the device. You can use
the display >command to save the output to a file.
If the specified file does not exist, the system creates the file and saves the output to the file. If the file
already exists, the system overwrites the file.
Examples
# Save VLAN 1 settings to a separate file named vlan.txt.
<Sysname> display vlan 1 > vlan.txt
# Check the content of the vlan.txt file.
<Sysname> more vlan.txt
VLAN ID: 1
VLAN type: Static
Route interface: Not configured
Description: VLAN 0001
Name: VLAN 0001
Tagged ports: None
Untagged ports:
GigabitEthernet1/0/2