DGS-3710-12C

Table of contents

D-link DGS-3710-12C User Manual [ru]

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

Table of Contents

Chapter 1 Using Command Line Interface ........................................................................................... 1

Chapter 2 Basic Management Commands .......................................................................................... 8

Chapter 3 Basic IP Commands .......................................................................................................... 32

Chapter 4 802.1X Commands............................................................................................................ 41

Chapter 5 Access Authentication Control (AAC) Commands ............................................................ 67

Chapter 6 Access Control List (ACL) Commands.............................................................................. 87

Chapter 7 ARP Commands.............................................................................................................. 114

Chapter 8 ARP Spoofing Prevention Commands ............................................................................ 119

Chapter 9 Auto Config Commands .................................................................................................. 121

Chapter 10 BPDU Attack Protection Commands........................................................................... 123

Chapter 11 Cable Diagnostics Commands .................................................................................... 128

Chapter 12 CFM Commands ......................................................................................................... 130

Chapter 13 Command List History Commands ............................................................................. 159

Chapter 14 Command Logging Command List.............................................................................. 163

Chapter 15 Compound Authentication Commands ....................................................................... 165

Chapter 16 Debug Software Command List .................................................................................. 173

Chapter 17 DHCP Local Relay Commands ................................................................................... 194

Chapter 18 DHCP Relay Commands ............................................................................................ 197

Chapter 19 DHCP Server Commands ........................................................................................... 212

Chapter 20 DHCPv6 Relay Command List .................................................................................... 231

Chapter 21 Digital Diagnostics Monitoring (DDM) Commands ...................................................... 236

Chapter 22 DNS Relay Commands ............................................................................................... 242

Chapter 23 D-Link Unidirectional Link Detection (DULD) Commands .......................................... 247

Chapter 24 Ethernet Ring Protection Switching (ERPS) Commands ............................................ 249

Chapter 25 FDB Commands .......................................................................................................... 260

Chapter 26 Filter Commands ......................................................................................................... 268

Chapter 27 IGMP Snooping Commands ....................................................................................... 273

Chapter 28 IGMP Snooping Multicast (ISM) VLA N Commands .................................................... 296

Chapter 29 IP Routing Commands ................................................................................................ 307

Chapter 30 IP-MAC-Port Binding (IMPB) Commands ................................................................... 312

Chapter 31 IPv6 NDP Commands ................................................................................................. 335

Chapter 32 Jumbo Frame Commands ........................................................................................... 339

Chapter 33 Layer 2 Protocol Tunneling (L2PT) Command List ..................................................... 341

Chapter 34 Limited Multicast IP Address Commands ................................................................... 346

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

Chapter 35

Chapter 36 LLDP Commands ........................................................................................................ 362

Chapter 37 Local Loopback Commands ........................................................................................ 385

Chapter 38 Loopback Detection Commands ................................................................................. 388

Chapter 39 MAC-based Access Control Commands .................................................................... 394

Chapter 40 MAC Notification Commands ...................................................................................... 410

Chapter 41 Mirror Commands........................................................................................................ 415

Chapter 42 MLD Snooping Commands ......................................................................................... 418

Chapter 43 MLD Snooping Multicast (MSM) VLAN Com mands ................................................... 440

Chapter 44 Modify Banner and Prompt Commands ...................................................................... 451

Chapter 45 MSTP commands ........................................................................................................ 454

Chapter 46 Network Management Commands .............................................................................. 467

Chapter 47 Network Monitoring Commands .................................................................................. 482

Chapter 48 OAM Commands ......................................................................................................... 504

Chapter 49 Packet Storm Commands ........................................................................................... 512

Chapter 50 Port Security Commands ............................................................................................ 517

Link Aggregation Commands ...................................................................................... 355

Chapter 51 Power Saving Commands ........................................................................................... 525

Chapter 52 Protocol VLAN Commands ......................................................................................... 529

Chapter 53 QoS Commands .......................................................................................................... 535

Chapter 54 Q-in-Q Command ........................................................................................................ 555

Chapter 55 RSPAN Commands..................................................................................................... 563

Chapter 56 Safeguard Engine Commands .................................................................................... 569

Chapter 57 sFlow Commands........................................................................................................ 571

Chapter 58 Simple RED Commands ............................................................................................. 583

Chapter 59 Single IP Management Commands ............................................................................ 588

Chapter 60 SSH Commands.......................................................................................................... 598

Chapter 61 SSL Commands .......................................................................................................... 606

Chapter 62 SNMPv1/v2/v3 Commands ......................................................................................... 612

Chapter 63 Static MAC-based VLAN Commands ......................................................................... 627

Chapter 64 Subnet VLAN Commands ........................................................................................... 630

Chapter 65 Switch Port Commands ............................................................................................... 636

Chapter 66 Synchronous Ethernet Commands ............................................................................. 640

Chapter 67 System Severity Commands ....................................................................................... 642

Chapter 68 Tech Support Commands ........................................................................................... 644

Chapter 69 Time and SNTP Commands ....................................................................................... 646

Chapter 70 Traffic Segmentation Commands ................................................................................ 653

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

Chapter 71

Chapter 72 VLAN Commands........................................................................................................ 667

Chapter 73 Voice VLAN Commands ............................................................................................. 688

Chapter 74 Web-based Access Control (WAC) Commands ......................................................... 697

Appendix A - Pass word Re covery Procedure ..................................................................................... 710

Appendix B - System Log Entries ....................................................................................................... 712

Appendix C - Trap Entries ................................................................................................................... 732

Appendix D - RADIUS Attr i butes As s ignment ..................................................................................... 737

Utility Commands ........................................................................................................ 655

III

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#

Note: By default, there is one administrator account already created. The username

Chapter 1 Using Command Line

Interface

The Switch can be managed through the Switch’s serial port, Telnet, SNMP or the Web-based management agent. The Command Line Interface (CLI) can be used to configure and manage the Switch via the serial port or Telnet interfaces.

This manual provides a reference for all of the commands contained in the CLI. Every command will be introduced in terms of purpose, format, description, parameters, and examples. Configuration and management of the Switch via the Web-based management agent are discussed in the User Manual. For detailed information on installing hardware please also refer to the User Manual.

1-1 Accessing the Switch via the Ser ial Port

The Switch’s serial port’s default settings are as follows:

• 115200 baud

• no parity

• 8 data bits

• 1 stop bit

A computer running a terminal emulation program capable of emulating a VT-100 terminal and a serial port configured as above is then connected to the Switch’s serial port via an RS-232 DB-9 cable. With the serial port properly connected to a management computer, the following message will be displayed, “Press any key to login…”. After pressing any key on the keyboard, the following scr ee n should be visi bl e.

DGS-3710-12C Gigabit Ethernet Switch Command Line Interface

Enter the UserName and Password her e and press the Enter key, after each entry, to display the CLI input cursor − DGS-3710-12C:admin#. This is the command line where all commands are input.

for this default account is admin and the password is 1234.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin# config ipif System ipaddress 10.90.90.1/8

DGS-3710-12C:admin#

1-2 Setting the Switch’s IP Address

Each Switch must be assigned its own IP Address, which is used for communication with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP). The Switch’s default IP address is 10.90.90.9 0. You can change the default Switch IP address to meet the specification of your networking address scheme.

The Switch is also assigned a unique MAC address by the factory. This MAC address cannot be changed, and can be found on the initial boot console screen – shown below.

Boot Procedure V1.00.001

-------------------------------------------------------------------------------

Power On Self Test ........................................ 100 %

MAC Address : F0-7D-68-25-CB-40 H/W Version : A1

Please Wait, Loading V1.00.029 Runtime Image ............. 100 %

UART init ................................................. 100 %

Device Discovery .......................................... 100 %

Configuration init ........................................ 100 %

The Switch’s MAC address can also be found in the Web management program on the Switch Information (Basic Settings) window on the Configuration menu.

The IP address for the S wit c h must be set before it ca n be managed with the Web-based manager. The Switch IP address can be automatically set using BOOTP or DHCP protocols, in which case the actual address assigned to the Switch must be known.

Starting at the command line prompt, enter the commands config ipif System ipaddress xxx.xxx.xxx.xxx/yyy.yyy.yyy.yyy. Where the x’s represent the IP address to be assigned to the IP interface named System and the y’s represent the corresponding subnet mask.

Alternatively, you can enter config ipif System ipaddress xxx.xxx.xxx.xxx/z. Where the x’s represent the IP address to be assigned to the IP interface named System and th e z represents the corresponding number of subnets in CIDR notation.

The IP interface named System on the Switch can be assigned an IP address and subnet mask which can then be used to connect a management station to the Switch’s Telnet or Web-based management agent

Command: config ipif System ipaddress 10.90.90.1/8

Success.

In the above example, the Switch was assigned an IP address of 10.90.90.1 with a subnet mask of

DGS-3710-12C:admin#?

CTRL+C ESC q Quit SPACE n Next Page ENTER Next Entry a All

DGS-3710-12C:admin#config account

DGS-3710-12C:admin#

255.0.0.0. The system message Success indicates that the command was executed successfully. The Switch can now be configured and managed via Telnet, SNMP MIB browser and the CLI or via the Web-based management agent using the above IP address to connect to the Switch.

There are a number of helpful features included in the CLI. Entering the ? com mand will display a list of all of the top-level commands.

Command: ?

Option Description

-----------------------------------------------------------------------------.. go to parent directory ? Used to display all commands and specific command usage, descriptions. cable_diag cable diagnostic cfm clear config create debug delete disable download enable login Used to log in a user to the switch's console. logout Used to log out a user from the switch's console. no Close IP-MAC Binding debug event and DHCP. ping Used to test the connectivity between network devices. ping6 reboot Used to restart the switch. reconfig Used to re-telnet to member.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

When entering a command without its required parameters, the CLI will prompt you with a Next possible completions: message.

Command: config account Next possible completions:

Option Description

-----------------------------------------------------------------------------<username> The username is between 1 and 15 characters

In this case, the command config account was entered with the parameter <username>. The CLI will then prompt to enter the <username> with the message, Next possible completions:. Every

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#config account

DGS-3710-12C:admin#

DGS-3710-12C:admin#the

ping6

command in the CLI has this feature, and complex commands have several layers of parameter prompting.

In addition, after typing any given command plus one space, users can see all of the next possible sub-commands, in sequential order, by repeatedly pressing the Tab key.

To re-enter the previous command at the command prompt, press the up arrow cursor key. The previous command will appear at the command prompt.

Command: config account Next possible completions:

Option Description

-----------------------------------------------------------------------------<username> The username is between 1 and 15 characters

In the above example, the command config account was entered without the required parameter <username>, the CLI returned the Next possible completions: <username> prompt. The up

arrow cursor control key was pressed to re-enter the previous command (config account) at the command prompt. Now the appropriate username can be entered and the config account command re-executed.

If a command is entered, that is not recognized by the CLI, the top-level commands will be displayed under the Available commands: prompt.

Available commands:

Option Description

reboot Used to restart the switch.

reconfig Used to re-telnet to member.

CTRL+C ESC q Quit SPACE n Next Page ENTER Next Entry a All

DGS-3710-12C:admin#show

CTRL+C ESC q Quit SPACE n Next Page ENTER Next Entry a All

Syntax

Description

angle brackets < >

Encloses a variable or value. Users must specify the variable or value.

create ipif <ipif_name 12> {<network_address>} <vlan_name 32>

The top-level commands consist of commands such as show or config. Most of these commands require one or more param eter s to narr o w the top-level command. T his is equival ent to show what? or config what? Where the what? is the next parameter.

For example, entering the show command with no additional parameters, the CLI will then display all of the possible next parameters.

Command: show Next possible completions:

Option Description

------------------------------------------------------------------------------

802.1p

802.1x access_profile Used to display current access list table. account Used to display user accounts. accounting Used to show accounting state acct_client Used to show RADIUS accounting client. address_binding arp_spoofing_prevention Show ARP spoofing prevention status. arpentry Used to display the ARP table. attack_log Show attack log messages. auth_client Used to show RADIUS authentication client. auth_diagnostics Used to show authentication diagnostics. auth_session_statistics Used to show session statistics. auth_statistics Used to show authentication statistics. authen authen_enable Used to show a user-defined or default or all method lists for promoting user's privilege to Admin level authen_login Used to show a user-defined or default or all method lists of authentication methods for user login

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

In the above example, all of the possible next parameters for the show command are displayed. At the next command prompt, the up arrow was used to re-enter the show command, followed by the account parameter. The CLI then displays the user accounts configured on the Switch.

1-3 Command Syntax Symbols

For example, in the syntax

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

{state [enable | disable]}

square brackets [ ]

Encloses a required value or list of required arguments. Only on e

vertical bar |

Separates mutually exclusive items in a list, one of which must be

braces { }

Encloses an optional value or a list of optional arguments. One or

parentheses ( )

Indicates at least one or more of the values or arguments in the

ipif <ipif_name 12>

12 means the maximum length of the IP interface name.

Keys

Description

Delete

Delete character under cursor and shift remainder of line to left.

Backspace

Delete character to left of cursor and shift remainder of line to left.

CTRL+R

Toggle on and off. When toggled on, inserts text and shifts previous Left Arrow

Move cursor to left.

Right Arrow

Move cursor to right

users must supply an IP interface name for <ipif_name 12> ,and a VLAN name for <vlan_name 32> when entering the command. DO NOT TYPE THE ANGLE BRACKETS.

value or argument must be specified. For example, in the syntax

create account [admin | operator | user] <username 15>

users must specify either the admin-level, operator-level, or user-level account when entering t he com mand. DO NOT TYPE THE SQUARE BRACKETS.

entered. For example, in the syntax

create account [admin | operator | user] <username 15>

users must specify either the admin, operator or user parameter in the command. DO NOT TYPE THE VERTICAL BAR.

more values or arguments can be specified. For example, in the syntax reset {[config | system {default}]} {force_agree} users may choose configure or system in the command. DO NOT

TYPE THE BRACES.

preceding syntax enclosed by braces must be specified. For example, in the syntax

config dhcp_relay {hops <value 1-16> | time <sec 0-65535>} (1)

users have the option to specify hops or time or both of them. The "(1)" following the set of braces indicates at least one argum ent or value within the braces must be specified. DO NOT TYPE THE PARENTHESES.

metric <value 1-31>

1-31 means the legal range of the metric value.

1-4 Line Editing Keys

text to right.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

Tab

Help user to select appropriate token.

P or p

Display the previous page.

N or n or Space

Display the next page.

CTRL+C

Escape from displayed pages.

ESC

Escape from displayed pages.

Q or q

Escape from displayed pages.

R or r

refresh the displayed pages

A or a

Display the remaining pages. (The screen display will not pause again.)

Enter

Display the next line.

The screen display pauses when the show command output reaches the end of the page. In the above example, all of the possible next parameters for the show command are displayed. At

the next command prompt, the up arrow was used to re-enter the show command, followed by the account parameter. The CLI then displays the user accounts configured on the Switch.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

create account [admin | operator | user] <username 15>

enable password encryption

disable password encryption

config account <username> {encrypt [plain_t ex t | sha_1] <pas sw ord>}

show account

delete account <username>

show session

show switch

show environment

config temperature [trap | log] state [enable | disable]

config temperature threshold {high <temperature> | low <temperature>}(1)

show serial_port

config serial_port { baud_rate [ 9600 | 19200 | 38400 | 115200] | auto_logout [never | 2_minutes |

5_minutes | 10_minutes |15_minutes]}(1)

enable clipaging

disable clipaging

enable telnet {<tcp_port_number 1-65535>}

disable telnet

enable web {<tcp_port_number 1-65535>}

disable web

save {[config <config_id 1-2> | log | all]}

reboot {force_agree}

reset {[config | system {default}]} {force_agree}

logout

clear

config terminal width [default | <value 80-200>]

show terminal width

config external_alarm channel <value 1-4> message <sentence 1-128>

show external_alarm

show device_status

show current_alarm

Chapter 2 Basic Management

Commands

2-1 create account

Description

This command creates user accounts. The username is between 1 and 15 characters, the password is between 0 and 15 characters. The number of accounts (including admin, operator, and user) is up to eight. By default, there is one administrator account already created. The username for this default account is admin and the password is 1234.

Format

create account [admin | operator |user] <username 15>

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

admin - Specifies the name of the admin account.

operator - Specifies the name of the operator account.

user - Specifies the name of the user account.

<username 15> - Specifies a username of up to 15 characters.

DGS-3710-12C:admin#create account admin dlink

DGS-3710-12C:admin#

DGS-3710-12C:admin##create account operator Sales

DGS-3710-12C:admin#

DGS-3710-12C:admin##create account user System

DGS-3710-12C:admin#

Parameters

Restrictions

Only Administrator-level users can issue this command.

Example

To create the admin-level user “dlink”:

Command: create account admin dlink

Enter a case-sensitive new password:**** Enter the new password again for confirmation:**** Success.

To create the operator-level user “Sales”:

Command: create account operator Sales

Enter a case-sensitive new password:**** Enter the new password again for confirmation:**** Success.

To create the user-level user “System”:

Command: create account user System

Enter a case-sensitive new password:**** Enter the new password again for confirmation:**** Success.

2-2 enable password encryption

Description

The user account configuration information will be stored in the configuration file, and can be applied to the system later. If the password encryption is enabled, the password will be in encrypted form when it is stored in the configuration file. When password encryption is disabled, the password will be in plain text form when it is stored in the configuration file. However, if the

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#enable password encryption

DGS-3710-12C:admin#

created user account directly uses the encrypted password, the password will still be in the encrypted form.

Format

enable password encryption

Parameters

None.

Restrictions

Only Administrator-level users can issue this command.

Example

To enable password encryption:

Command: enable password encryption

Success.

2-3 disable password encryption

Description

Format

disable password encryption

Parameters

None.

Restrictions

Only Administrator-level users can issue this command.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#disable password encryption

DGS-3710-12C:admin#

<username 15> - Specifies the name of the account. The account must already be defined.

encrypt - (Optional) Specifies the encryption type, plain_text or sha_1.

password, the length is fixed to 35 bytes long. The password is case-sensitive.

<password> - Specifies the password.

DGS-3710-12C:admin#config account dlink

DGS-3710-12C:admin#

Example

To disable password encryption:

Command: disable password encryption

Success.

2-4 config account

Description

When the password information is not specified in the command, the system will prompt the user to input the password interactively. For this case, the user can only input the plain text password.

If the password is present in the command, the user can select to input the password in the plain text form or in the encrypted form. The encryption algorithm is based on SHA-1.

Format

config account <username> {encrypt [plain_text | sha_1] <password>}

Parameters

plain_text - Specifies the password in plain text form. For the plain text form, passwords must

have a minimum of 0 and a maximum of 15 characters. The password is case-sensitive

sha_1 - Specifies the password in the SHA-1 encrypted form. For the encrypted form

Restrictions

Only Administrator-level users can issue this command.

Example

To configure the user password of the “dlink” account:

Command: config account dlink

Enter a old password:**** Enter a case-sensitive new password:**** Enter the new password again for confirmation:**** Success.

To configure the user password of the “administrator” account:

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#config account administrator encrypt sha_1

DGS-3710-12C:admin#

DGS-3710-12C:admin#show account

DGS-3710-12C:admin#

*@&NWoZK3kTsExUV00Ywo1G5jlUKKv+toYg Command: config account administrator encrypt sha_1

*@&NWoZK3kTsExUV00Ywo1G5jlUKKv+toYg Success.

2-5 show account

Description

This command is used to display user accounts that have been created.

Format

show account

Parameters

None.

Restrictions

Only Administrator-level users can issue this command.

Example

To display accounts that have been created:

Command: show account

Current Accounts: Username Access Level

--------------- -----------System User Sales Operator dlink Admin

2-6 delete account

Description

This command is used to delete an existing account.

Format

delete account <username>

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

<username> - Specifies the name of the user who will be deleted.

DGS-3710-12C:admin#delete account System

DGS-3710-12C:admin#

DGS-3710-12C:admin#show session

CTRL+C ESC q Quit SPACE n Next Page p Previous Page r Refresh

Parameters

Restrictions

Only Administrator-level users can issue this command. One acti ve admin user must exist.

Example

To delete the user account “System”:

Command: delete account System

Success.

2-7 show session

Description

This command is used to display a list of current users which are logged in to CLI sessions.

Format

show session

Parameters

None.

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To display accounts a list of currently logged-in users:

Command: show session

ID Live Time From Level User

--- ------------ --------------------------------------- ----- -------------- 8 00:09:59.090 Serial Port admin Anonymous

Total Entries: 1

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#show switch

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2-8 show switch

Description

This command is used to display the switch information.

Format

show switch

Parameters

None.

Restrictions

None.

Example

To display the switch information:

Command: show switch

Device Type : DGS-3710-12C Gigabit Ethernet Switch MAC Address : F0-7D-68-25-CB-40 IP Address : 10.90.90.90 (Manual) VLAN Name : default Subnet Mask : 255.0.0.0 Default Gateway : 0.0.0.0 Boot PROM Version : Build 1.00.001 Firmware Version : Build 1.00.029 Hardware Version : A1 Customer ID : World-Wide System Name : System Location : System Uptime : 0 days, 1 hours, 35 minutes, 8 seconds System Contact : Spanning Tree : Disabled GVRP : Disabled IGMP Snooping : Disabled MLD Snooping : Disabled Telnet : Enabled (TCP 23) Web : Enabled (TCP 80) SNMP : Disabled SSL Status : Disabled

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#show environment

CTRL+C ESC q Quit SPACE n Next Page p Previous Page r Refresh

trap - Specifies to configure the warning temperature trap.

log - Specifies to configure t he war ning temperature log.

state - Enable or disable either the trap or log state for a warning temperature event. The default

2-9 show environment

Description

This command is used to display the device internal and external power and internal temperature status.

Format

show environment

Parameters

None.

Restrictions

None.

Example

To display the switch hardware status:

Command: show environment

Left Fan 1 : Speed 0 Left Fan 2 : Speed 0 Left Fan 3 : Reserved Current Temperature(Celsius) : 28 Fan High Temperature Threshold(Celsius) : 51 Fan Low Temperature Threshold(Celsius) : 40 High Warning Temperature Threshold(Celsius) : 70 Low Warning Temperature Threshold(Celsius) : 5

2-10 config temperature

Description

This command is used to configure the warning trap or log state of the system internal temperature.

Format

config temperature [trap | log] state [enable | disable]

Parameters

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

is enable. disable - Disable either the trap or log state for a warning temperature event.

DGS-3710-12C:admin#config temperature trap state enable

DGS-3710-12C:admin#

DGS-3710-12C:admin#config temperature log state enable

DGS-3710-12C:admin#

high - Specifies the high threshold value. The high threshold must bigger than the low threshold.

<temperature> - Specifies the high threshold value.

low - Specifies the lo w thres hold va lue .

enable - Enable either the trap or log state for a warning temperature event.

Restrictions

None.

Example

To enable the warning temperature trap state:

Command: config temperature trap state enable

Success.

To enable the warning temperature log state:

Command: config temperature log state enable

Success.

2-11 config temperature threshold

Description

This command is used to configure the warning temperature high threshold or low threshold. When temperature is above the high threshold or below the low threshold, SW will send alarm traps or keep the logs.

Format

config temperature threshold {high <temperature> | low <temperature>}(1)

Parameters

- Specifies the low threshold value.

Restrictions

None.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#config temperature threshold high 80

DGS-3710-12C:admin#

DGS-3710-12C:admin#show serial_port

DGS-3710-12C:admin#

Example

To configure the alarm temperature threshold high of 80:

Command: config temperature threshold high 80

Success.

2-12 show serial_port

Description

This command is used to display the current console port setting.

Format

show serial_port

Parameters

None.

Restrictions

None.

Example

To display the console port setting:

Command: show serial_port

Baud Rate : 115200 Data Bits : 8 Parity Bits : None Stop Bits : 1 Auto-Logout : 10 mins

2-13 config serial_port

Description

This command is used to configure the serial bit rate that will be used to communicate with the management host and the auto logout time for idle connections.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

baud_rate - Specifies the baud rate value. The default baud rate is 115200.

115200 - Specifies a baud rate of 115200.

auto_logout - Specifies the timeout value. The default timeout is 10_minutes.

15_minutes - Specifies when the idle value is over 15 minutes, the device will auto logout.

DGS-3710-12C:admin# config serial_port baud_rate 9600

DGS-3710-12C:admin#

Format

config serial_port {baud_rate [9600 | 19200 | 38400 | 115200] | auto_logout [never | 2_minutes | 5_minutes | 10_minutes | 15_minutes]}(1)

Parameters

9600 - Specifies a baud rate of 9600. 19200 - Specifies a baud rate of 19200. 38400 - Specifies a baud rate of 38400.

never - Specifies to never timeout. 2_minutes - Specifies when the idle value is over 2 m inutes, the de vic e will auto l ogou t . 5_minutes - Specifies when the idle value over 5 minutes, the device will auto logout. 10_minutes - Specifies when the idle value is over 10 minutes, the device will auto logout.

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To configure the baud rate:

Command: config serial_port baud_rate 9600

Success.

2-14 enable clipaging

Description

This command is used to enable pausing of the screen display when show command output reaches the end of the page. The default setting is enabled.

Format

enable clipaging

Parameters

None.

Restrictions

Only Administrator and Operator-level users can issue this command.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#enable clipaging

DGS-3710-12C:admin#

DGS-3710-12C:admin#disable clipaging

DGS-3710-12C:admin#

Example

To enable pausing of the screen display when show command output reaches the end of the page:

Command: enable clipaging

Success.

2-15 disable clipaging

Description

This command is used to disable pausing of the screen display when show command output reaches the end of the page. The default setting is enabled.

Format

disable clipaging

Parameters

None.

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To disable pausing of the screen display when show comm and output r eac hes t h e end of the p ag e:

Command: disable clipaging

Success.

2-16 enable telnet

Description

This command is used to enable Telnet and configure a por t number. The default setting is enabled and the port number is 23.

Format

enable telnet {<tcp_port_number 1-65535>}

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

<tcp_port_number 1-65535> - (Optional) Specifies the TCP port number. TCP ports are

numbered between 1 and 65535. The “well-known” TCP port for the Telnet protocol is 23.

DGS-3710-12C:admin#enable telnet 23

DGS-3710-12C:admin#

DGS-3710-12C:admin#disable telnet

DGS-3710-12C:admin#

Parameters

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To enable Telnet and configure a port number:

Command: enable telnet 23

Success.

2-17 disable telnet

Description

This command is used to disable Telnet.

Format

disable telnet

Parameters

None.

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To disable Telnet:

Command: disable telnet

Success.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

<tcp_port_number 1-65535> - (Optional) Specifies the TCP port number. TCP ports are

numbered between 1 and 65535. The “well-know” TCP port for the Web protocol is 80.

DGS-3710-12C:admin#enable web 80

DGS-3710-12C:admin#

2-18 enable web

Description

This command is used to enable Web UI and configure the port number. The default setting is enabled and the port number is 80.

Format

enable web {<tcp_port_number 1-65535>}

Parameters

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To enable HTTP and configure port number:

Command: enable web 80

Note: SSL will be disabled if web is enabled. Success.

2-19 disable web

Description

This command is used to disable Web UI.

Format

disable web

Parameters

None.

Restrictions

Only Administrator and Operator-level users can issue this command.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#disable web

DGS-3710-12C:admin#

config - (Optional) Specifies to save configuration.

<config_id 1-2> - Enter the configuration ID used here. This value can either be 1 or 2.

log - (Optional) Specifies to save log.

all - (Optional) Specifies to save changes to currently active configuration and save logs.

Note: If no keyword is specified, all changes will be saved to bootup configuration file.

DGS-3710-12C:admin#save

DGS-3710-12C:admin#

Example

To disable HTTP:

Command: disable web

Success.

2-20 save

Description

This command is used to save the current configuration or log in non-volatile RAM.

Format

save {[config <config_id 1-2> | log | all]}

Parameters

Restrictions

Only Administrator and Operator-level users can issue this command.

Example

To save the current configuration to the bootup configuration file:

Command: save

Saving all configurations to NV-RAM.......... Done.

To save the current configuration to destination file, named 1:

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#save config 1

DGS-3710-12C:admin#

DGS-3710-12C:admin#save log

DGS-3710-12C:admin#

DGS-3710-12C:admin#save all

DGS-3710-12C:admin#

force_agree – (Optional) Specifies to immediately execute the reboot command without further

confirmation.

Command: save config 1

Saving all configurations to NV-RAM.......... Done.

To save a log to NV-RAM:

Command: save log

Saving all system logs to NV-RAM............. Done.

To save all the configurations and logs to NV-RAM:

Command: save all

Saving configuration and logs to NV-RAM...... Done.

2-21 reboot

Description

This command is used to restart the switch.

Format

reboot {force_agree}

Parameters

Restrictions

Only Administrator -level users can issue this command.

Example

To restart the switch:

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#reboot

Please wait, the switch is rebooting…

config - (Optional) Specifies this keyword and all parameters are reset to default settings.

However, the device will neither save nor reboot.

system - (Optional) Specifies this keyword and all parameters are reset to default settings. Then

the switch will do factory reset, save, and reboot.

default – (Optional) Specifies that the System will reset to factory defaults.

force_agree - (Optional) Specifies and the reset command will be executed imm edi ate l y without

further confirmation.

Note: If no keyword is specified, all parameters will be reset to default settings except

DGS-3710-12C:admin#reset

DGS-3710-12C:admin#

Command: reboot

Are you sure you want to proceed with the system reboot?(y/n)

2-22 reset

Description

This command is used to reset all switch parameters to the factory defaults.

Format

reset {[config | system {default}]} {force_agree}

Parameters

IP address, user account, and history log, but the device will neither save nor reboot.

Restrictions

Only Administrator-level users can issue this command.

Example

To reset all the switch parameters except the IP address:

Command: reset

Are you sure to proceed with system reset except IP address?(y/n) Success.

To reset the system configuration settings:

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#reset config

DGS-3710-12C:admin#

DGS-3710-12C:admin#reset system

Please wait, the switch is rebooting…

DGS-3710-12C:admin#login

UserName:

Command: reset config

Are you sure to proceed with system reset?(y/n) Success.

To reset all system parameters, save, and restart the switch:

Command: reset system

Are you sure to proceed with system reset, save and reboot?(y/n) Loading factory default configuration… Done. Saving all configuration to NV-RAM… Done.

2-23 login

Description

This command is used to log in to the switch.

Format

Parameters

None.

Restrictions

None.

Example

To login to the switch:

Command: login

2-24 logout

Description

This command is used to log out of the switch.

DGS-3710 Series Layer 2 Managed Gigabit Switch CLI Reference Guide

DGS-3710-12C:admin#logout

Username:

Format

logout

Parameters

None.

Restrictions

None.

Example

To logout of the switch:

Command: logout

*********** * Logout * ***********

DGS-3710-12C Fast Ethernet Switch

Command Line Interface

Firmware: Build 1.00.029

2-25 clear

Description

This command is used to clear the terminal screen.

Format

clear

Parameters

None.

Restrictions

None.

Example

To clear the terminal screan:

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