D-Link DGS-3600 User Manual

CLI Reference Guide

ProductModel: xStack® DGS-3600 Series

Layer 3 Managed Gigabit Ethernet Switch

Release 2.8

TABLE OF CONTENTS
INTRODUCTION ....................................................................................................................................................................	1
USING THE CONSOLE CLI...................................................................................................................................................	3
COMMAND SYNTAX .............................................................................................................................................................	6
BASIC SWITCH COMMANDS...............................................................................................................................................	8
BASIC IP COMMANDS........................................................................................................................................................	22
BPDU TUNNELING COMMANDS.......................................................................................................................................	28
802.1X COMMANDS............................................................................................................................................................	31
ACCESS AUTHENTICATION CONTROL COMMANDS ....................................................................................................	52
ACCESS CONTROL LIST (ACL) COMMANDS..................................................................................................................	73
ACL FLOW METERING COMMANDS ................................................................................................................................	84
ADDRESS RESOLUTION PROTOCOL (ARP) COMMANDS ............................................................................................	89
ARP SPOOFING PREVENTION COMMANDS ...................................................................................................................	93
BORDER GATEWAY PROTOCOL (BGP) DEBUG COMMANDS .....................................................................................	95
BORDER GATEWAY PROTOCOL (BGP) COMMANDS .................................................................................................	111
BPDU ATTACK PROTECTION COMMANDS ..................................................................................................................	156
CABLE DIAGNOSTICS COMMAND LIST ........................................................................................................................	160
COMMAND HISTORY LIST...............................................................................................................................................	162
COMMAND LOGGING COMMANDS................................................................................................................................	165
COMPOUND AUTHENTICATION COMMANDS...............................................................................................................	167
CONFIGURATION COMMANDS.......................................................................................................................................	174
COUNTER COMMANDS ...................................................................................................................................................	179
DEBUG COMMANDS ........................................................................................................................................................	183
DHCP LOCAL RELAY COMMANDS ................................................................................................................................	189
DHCP RELAY COMMANDS..............................................................................................................................................	191
DHCP SERVER SCREENING COMMANDS.....................................................................................................................	201
DHCP SERVER COMMANDS ...........................................................................................................................................	205
DHCPV6 CLIENT COMMANDS.........................................................................................................................................	220
DHCPV6 RELAY COMMANDS .........................................................................................................................................	223
DHCPV6 SERVER COMMANDS.......................................................................................................................................	229
D-LINK SINGLE IP MANAGEMENT COMMANDS...........................................................................................................	241
D-LINK UNIDIRECTIONAL LINK DETECTION (DULD) COMMANDS ............................................................................	252
DOMAIN NAME SERVER (DNS)RELAY COMMANDS....................................................................................................	254
DOMAIN NAME SYSTEM (DNS) RESOLVER COMMANDS ...........................................................................................	258
DVMRP COMMANDS ........................................................................................................................................................	263
ETHERNET RING PROTECTION SWITCHING (ERPS) COMMANDS............................................................................	268
FILTER DATABASE (FDB) COMMANDS.........................................................................................................................	278
FLASH FILE SYSTEM (FFS) COMMANDS ......................................................................................................................	285
GRATUITOUS ARP COMMANDS.....................................................................................................................................	291
IEEE 802.1Q VLAN COMMANDS .....................................................................................................................................	295
IEEE 802.1QINQ COMMANDS..........................................................................................................................................	305
IGMP AND MLD SNOOPING COMMANDS......................................................................................................................	310

INTERNET GROUP MANAGEMENT PROTOCOL (IGMP) COMMANDS .......................................................................	329
IP DIRECTED BROADCAST COMMANDS ......................................................................................................................	334
IP MULTICASTING COMMANDS......................................................................................................................................	336
IP ROUTE FILTER COMMANDS.......................................................................................................................................	338
IP-MAC-PORT BINDING (IMPB) COMMANDS ................................................................................................................	349
IPV6 NEIGHBOR DISCOVER COMMANDS .....................................................................................................................	365
IPV6 ROUTE COMMANDS................................................................................................................................................	371
IPV6 TUNNEL COMMANDS..............................................................................................................................................	374
JAPANESE WEB-BASED ACCESS CONTROL (JWAC) COMMANDS .........................................................................	380
JUMBO FRAME COMMANDS ..........................................................................................................................................	398
LIMITED IP MULTICAST ADDRESS COMMANDS..........................................................................................................	400
LINK AGGREGATION COMMANDS.................................................................................................................................	407
LINK LAYER DISCOVERY PROTOCOL (LLDP) COMMANDS.......................................................................................	412
LOOPBACK INTERFACE COMMANDS...........................................................................................................................	428
LOOPBACK INTERFACE COMMANDS...........................................................................................................................	432
MAC NOTIFICATION COMMANDS ..................................................................................................................................	435
MAC-BASED ACCESS CONTROL COMMANDS ............................................................................................................	439
MESSAGE-DIGEST ALGORITHM 5 (MD5) COMMANDS ...............................................................................................	452
MIRROR COMMANDS.......................................................................................................................................................	455
MSTP DEBUG ENHANCEMENT COMMANDS ................................................................................................................	460
IGMP SNOOPING MULTICAST (ISM) VLAN COMMANDS.............................................................................................	467
MULTIPLE SPANNING TREE PROTOCOL (MSTP) COMMANDS .................................................................................	472
NETWORK LOAD BALANCING (NLB) COMMANDS......................................................................................................	483
OPEN SHORTEST PATH FIRST (OSPFV3) COMMANDS ..............................................................................................	486
OSPF COMMANDS ...........................................................................................................................................................	500
OSPF DEBUG ENHANCEMENT COMMANDS ................................................................................................................	517
PASSWORD ENCRYPTION COMMANDS .......................................................................................................................	534
PING COMMANDS ............................................................................................................................................................	538
POLICY ROUTE COMMANDS ..........................................................................................................................................	542
PORT SECURITY COMMANDS........................................................................................................................................	545
PROTOCOL INDEPENDENT MULTICAST (PIM) COMMANDS ......................................................................................	548
PROTOCOL VLAN GROUP COMMANDS........................................................................................................................	564
QUALITY OF SERVICE (QOS) COMMANDS ...................................................................................................................	569
REMOTE COPY PROTOCOL (RCP) COMMANDS..........................................................................................................	582
REMOTE SWITCHED PORT ANALYZER (RSPAN) COMMANDS..................................................................................	593
RIPNG COMMANDS..........................................................................................................................................................	599
ROUTING INFORMATION PROTOCOL (RIP) COMMANDS ...........................................................................................	604
SAFEGUARD ENGINE COMMANDS ...............................................................................................................................	607
SECURE SHELL (SSH) COMMANDS ..............................................................................................................................	610
SECURE SOCKETS LAYER (SSL) COMMANDS............................................................................................................	616
SFLOW COMMANDS ........................................................................................................................................................	621
SIMPLE NETWORK MANAGEMENT PROTOCOL (SNMP) COMMANDS .....................................................................	630

STACKING COMMANDS ..................................................................................................................................................	643
STATIC MAC-BASED VLAN COMMANDS ......................................................................................................................	648
STATIC MULTICAST ROUTE COMMANDS.....................................................................................................................	650
SUBNET VLAN COMMANDS............................................................................................................................................	652
SUPER VLAN COMMANDS..............................................................................................................................................	656
SWITCH PORT COMMANDS............................................................................................................................................	660
SYSLOG OR TRAP SOURCE-INTERFACE COMMANDS ..............................................................................................	666
SYSTEM LOG COMMANDS..............................................................................................................................................	669
TECHNICAL SUPPORT COMMANDS..............................................................................................................................	680
TELNET CLIENT COMMANDS .........................................................................................................................................	683
TFTP CLIENT COMMANDS ..............................................................................................................................................	684
TIME AND SNTP COMMANDS .........................................................................................................................................	689
TIME RANGE COMMANDS...............................................................................................................................................	695
TRACE ROUTE COMMANDS ...........................................................................................................................................	697
TRAFFIC CONTROL COMMANDS...................................................................................................................................	700
TRAFFIC SEGMENTATION COMMANDS........................................................................................................................	704
TRUSTED HOST COMMANDS .........................................................................................................................................	706
UNICAST ROUTE COMMANDS........................................................................................................................................	708
UTILIZATION COMMANDS...............................................................................................................................................	722
VLAN TRUNKING COMMANDS .......................................................................................................................................	725
VRRP DEBUG COMMANDS .............................................................................................................................................	728
VRRP COMMANDS ...........................................................................................................................................................	734
WEB-BASED ACCESS CONTROL (WAC) COMMANDS................................................................................................	740
PASSWORD RECOVERY COMMANDS...........................................................................................................................	750
TECHNICAL SPECIFICATIONS........................................................................................................................................	751

xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

1

INTRODUCTION

The Switch can be managed through the Switch’s serial port, Telnet, 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.

The DGS-3600 Layer 3 stackable Gigabit Ethernet switch series are members of the D-Link xStack® family. Ranging from 10/100Mbps edge switches to core gigabit switches, the xStack® switch family has been future-proof designed to provide a stacking architecture with fault tolerance, flexibility, port density, robust security and maximum throughput with a user-friendly management interface for the networking professional.

This manual provides a reference for all of the commands contained in the CLI for the xStack® DGS-3612, DGS-3612G, DGS-3627, DGS-3627G, DGS-3627, DGS-3627G and DGS-3650 series of switches. Configuration and management of the Switch via the Web-based management agent is discussed in the User’s Guide.

NOTE: For the remainder of this manual, all versions of the DGS-3612, DGS-3612G, DGS-3627, DGS3627G, DGS-3627, DGS-3627G and DGS-3650 switches will be referred to as simply the Switch or the DGS-3627.

Accessing the Switch via the Serial Port

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

1.115200 baud

2.no parity

3.8 data bits

4.1 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 screen should be visible. If this screen does not appear, try pressing Ctrl+r o refresh the console screen.

DGS-3627 Gigabit Ethernet Switch

Command Line Interface

Firmware: Build 2.80.B31

Copyright(C) 2010 D-Link Corporation. All rights reserved.

UserName:

Figure 1-1. Initial CLI screen

There is no initial username or password. Just press the Enter key twice to display the CLI input cursor −DGS3627:admin# . This is the command line where all commands are input.

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 10.90.90.90. You can change the default Switch IP address to meet the specification of your networking address scheme.

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

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

1.10-B09

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

Power On Self	Test ......................................	100	%
MAC Address	: 00-19-5B-F5-26-C0
H/W Version	: 1A1G
Please wait, loading V2.80.B31 Runtime image ............		100	%
UART init ...............................................		100	%
Device Discovery ........................................		-

Figure 1-2. Boot screen

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

The IP address for the Switch must be set before it can 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.

The IP address may be set using the Command Line Interface (CLI) over the console serial port as follows:

1.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.

2.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 the 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.

DGS-3627:admin# config ipif System ipaddress 10.24.22.200/255.0.0.0

Command: config ipif System ipaddress 10.24.22.200/8

Success.

DGS-3627:admin#

Figure 1-3. Assigning an IP Address

In the above example, the Switch was assigned an IP address of 10.24.22.200 with a subnet mask of 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.

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

2

USING THE CONSOLE CLI

The Switch supports a console management interface that allows the user to connect to the Switch’s management agent via a serial port and a terminal or a computer running a terminal emulation program. The console can also be used over the network using the TCP/IP Telnet protocol. The console program can be used to configure the Switch to use SNMPbased network management software over the network.

This chapter describes how to use the console interface to access the Switch, change its settings, and monitor its operation.

NOTE: Switch configuration settings are saved to non-volatile RAM using the save command. The current configuration will then be retained in the Switch’s NV-RAM, and reloaded when the Switch is rebooted. If the Switch is rebooted without using the save command, the last configuration saved to NV-RAM will be loaded.

Connecting to the Switch

The console interface is used by connecting the Switch to a VT100-compatible terminal or a computer running an ordinary terminal emulator program (e.g., the HyperTerminal program included with the Windows operating system) using an RS-232C serial cable. Your terminal parameters will need to be set to:

•VT-100 compatible

•115200 baud

•8 data bits

•No parity

•One stop bit

•No flow control

Users can also access the same functions over a Telnet interface. Once an IP address has been set for the Switch, users can use a Telnet program (in VT-100 compatible terminal mode) to access and control the Switch. All of the screens are identical, whether accessed from the console port or from a Telnet interface.

After the Switch reboots and you have logged in, the console looks like this:

DGS-3627 Gigabit Ethernet Switch

Command Line Interface

Firmware: Build 2.80.B31

Copyright(C) 2010 D-Link Corporation. All rights reserved.

UserName:

PassWord:

DGS-3627:admin# _

Figure 2- 1. Initial Console Screen after logging in

Commands are entered at the command prompt, DGS-3627:admin# .

There are a number of helpful features included in the CLI. Entering the ? command will display a list of all of the toplevel commands.

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

DGS-3627:admin# ?

Command: ?

..

?

cable_diag ports cd

clear

clear address_binding dhcp_snoop binding_entry ports clear address_binding nd_snoop binding_entry ports clear arptable

clear attack_log clear bgp

clear bgp dampening

clear bgp flap_statistics clear counters

clear dhcp_binding clear dhcpv6 binding clear fdb

clear ip prefix_list counter clear jwac auth_state

clear log

clear mac_based_access_control auth_state clear port_security_entry port

clear wac auth_state

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

Figure 2- 2. The ? Command

When users enter a command without its required parameters, the CLI will prompt a Next possible completions: message.

DGS-3627:admin# config account Command: config account

Next possible completions: <username>

DGS-3627:admin#

Figure 2- 3. Example Command Parameter Help

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 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, all of the next possible sub-commands can be seen, 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.

DGS-3627:admin# config account Command: config account

Next possible completions: <username>

DGS-3627:admin# config account

Figure 2- 4. Using the Up Arrow to Re-enter a Command

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

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 reenter the previous command (config account) at the command prompt. Now the appropriate username can be entered and the config account command re-executed.

All commands in the CLI function in this way. In addition, the syntax of the help prompts are the same as presented in this

manual − angle brackets < > indicate a numerical value or character string, braces { } indicate optional parameters or a choice of parameters, and brackets [ ] indicate required parameters.

If a command is entered that is unrecognized by the CLI, the top-level commands will be displayed under the Available commands: prompt.

DGS-3627:admin# the
Available commands:	?	cable_diag	cd
..
clear	config	copy	create
debug	delete	dir	disable
download	enable	erase	login
logout	no	ping	ping6
reboot	reconfig	rename	reset
save	show	telnet	traceroute
traceroute6	upload
DGS-3627:admin#
		Figure 2- 5. Available Commands

The top-level commands consist of commands such as show or config. Most of these commands require one or more parameters to narrow the top-level command. This is equivalent to show what? or config what? Where the what? is the next parameter.

For example, if you enter the create command with no additional parameters, the CLI will then display all of the possible next parameters.

DGS-3627:admin# create
Command: create
Next possible completions:		account	address_binding
802.1x	access_profile
arpentry	authen	authen_enable	authen_login
authentication	bgp	cpu	dhcp
dhcpv6	dot1v_protocol_group	host_name	double_vlan
erps	fdb		igmp_snooping
ip	ip_tunnel	ipif	ipmroute
iproute	ipv6	ipv6route	jwac
link_aggregation	loopback	mac_based_access_control
mac_based_access_control_local		mac_based_vlan	md5
mirror	multicast_fdb	multicast_range	nlb
ospf	ospfv3	pim	policy_route
route	route_map	rspan	sflow
snmp	stp	subnet_vlan	super_vlan
syslog	trusted_host	vlan	vlan_translation
vrrp	wac

DGS-3627:admin#

Figure 2- 6. Next possible completions: Create command

In the above example, all of the possible next parameters for the create command are displayed.

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

3

COMMAND SYNTAX

The following symbols are used to describe how command entries are made and values and arguments are specified in this manual. The online help contained in the CLI and available through the console interface uses the same syntax.

NOTE: All commands are case-sensitive. Be sure to disable Caps Lock or any other unwanted function that changes text case.

<angle brackets>

Purpose	Encloses a variable or value that must be specified.
Syntax	create ipif <ipif_name 12> <network_address> (<ip_addr/netmask>) <vlan_name 32>
	{secondary | state [enable | disable]}
Description	In the above syntax example, users must supply an IP interface name in the <ipif_name>
	space, a VLAN name in the <vlan_name 32> space, and the network address, including the
	netmask, in the <network_address> (<ip_addr/netmask>) space. Do not type the angle
	brackets.
Example Command	create ipif Engineering 10.24.22.5/255.0.0.0 Design

[square brackets]

Purpose	Encloses a required value or set of required arguments. One value or argument can be
	specified.
Syntax	create account [admin | operator | user] <username 15>
Description	In the above syntax example, users must specify the admin, operator, or user level account to
	be created. Do not type the square brackets.
Example Command	create account admin ctsnow

| vertical bar

Purpose	Separates two or more mutually exclusive items in a list, one of which must be entered.
Syntax	create account [admin | operator |user] <username 15>
Description	In the above syntax example, you must specify the admin, operator, or user level account to
	be created. Do not type the backslash.
Example Command	create account admin ctsnow

{braces}

Purpose	Encloses an optional value or set of optional arguments.

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	{braces}
	Syntax		reset {[config | system]}
	Description		In the above syntax example, users have the option to specify config or system. It is not
			necessary to specify either optional value, however the effect of the system reset is dependent
			on which, if any, value is specified. Therefore, with this example there are three possible
			outcomes of performing a system reset. See the following chapter, Basic Commands for more
			details about the reset command.
	Example command		reset config
	Line Editing Key Usage
	Delete		Deletes the character under the cursor and then shifts the remaining characters in the line to the
			left.
	Backspace		Deletes the character to the left of the cursor and then shifts the remaining characters in the line
			to the left.
	Left Arrow		Moves the cursor to the left.
	Right Arrow		Moves the cursor to the right.
	Up Arrow		Repeats the previously entered command. Each time the up arrow is pressed, the command
			previous to that displayed appears. This way it is possible to review the command history for the
			current session. Use the down arrow to progress sequentially forward through the command
			history list.
	Down Arrow		The down arrow will display the next command in the command history entered in the current
			session. This displays each command sequentially as it was entered. Use the up arrow to
			review previous commands.
	Tab		Shifts the cursor to the next field to the left.
	Multiple Page Display Control Keys
	Space		Displays the next page.
	CTRL+c		Stops the display of remaining pages when multiple pages are to be displayed.
	ESC		Stops the display of remaining pages when multiple pages are to be displayed.
	n		Displays the next page.
	p		Displays the previous page.
	q		Stops the display of remaining pages when multiple pages are to be displayed.
	r		Refreshes the pages currently displayed.
	a		Displays the remaining pages without pausing between pages.
	Enter		Displays the next line or table entry.

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

4

BASIC SWITCH COMMANDS

The basic switch commands in the Command Line Interface (CLI) are listed (with the appropriate parameters) in the following table.

Command	Parameters
create account	[admin | operator | user] <username 15>
config account	<username> {encrypt [plain_text| sha_1] <password>}
show account
delete account	<username> {<string>}
show session
show switch
show serial_port
config serial_port	{baud_rate [9600 | 19200 | 38400 | 115200] auto_logout [never | 2_minutes |
	5_minutes | 10_minutes | 15_minutes]}
enable clipaging
disable clipaging
enable telnet	{<tcp_port_number 1-65535>}
disable telnet
telnet	[<ipaddr> | <domain_name 255>] {tcp_port <value 0-65535>}
enable web	{<tcp_port_number 1-65535>}
disable web
save	{[config {<drive_id>} <pathname 64> | log | all]}
reboot	{<string>}
reset	{[config |system]} {<string>}
login
logout
show device_status
config command_prompt	[<string 16> | username | default]
config greeting_message	{default}
show greeting_message

Each command is listed, in detail, in the following sections.

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	create account
	Purpose	Used to create user accounts.
	Syntax	create account [admin | operator | user] <username 15>
	Description	The create account command is used to create user accounts that consist of a username of 1 to
		15 characters and a password of 0 to 15 characters. Up to eight user accounts can be created.
	Parameters	admin <username 15> – Enter a name between 1 and 15 alphanumeric characters to define the
		administrator account created here.
		operator <username 15> – Enter a name between 1 and 15 alphanumeric characters to define the
		operator account created here.
		user <username 15> – Enter a name between 1 and 15 alphanumeric characters to define the
		user account created here.
	Restrictions	Only Administrator-level users can issue this command.

Example usage:

To create an administrator-level user account with the username “dlink”.

DGS-3627:admin# create account admin dlink

Command: create account admin dlink

Enter a case-sensitive new password:****

Enter the new password again for confirmation:****

Success.

DGS-3627:admin#

To create an operator-level user account with the username “frazier”.

DGS-3627:admin# create account operator frazier

Command: create account operator frazier

Enter a case-sensitive new password:****

Enter the new password again for confirmation:****

Success.

DGS-3627:admin#

To create a user-level user account with the username “reed”.

DGS-3627:admin# create account user reed

Command: create account user reed

Enter a case-sensitive new password:****

Enter the new password again for confirmation:****

Success.

DGS-3627:admin#

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	config account
	Purpose	Used to configure user accounts.
	Syntax	config account <username> {encrypt [plain_text| sha_1] <password>}
	Description	The config account command configures a user account that has been created using the
		create account command.
	Parameters	<username> – Enter a name between 1 and 15 alphanumeric characters to define the
		administrator account to configure here.
		encrypt - Select the encrypted form of password.
		plain_text - Passwords should be between 0 and 15 characters.
		sha_1 - Passwords should be fixed to 35 bytes long.
		<password> - The password for the user account.
	Restrictions	Only Administrator-level users can issue this command.

Example usage:

To configure the user password of “dlink” account:

DGS-3627:admin# config account dlink

Command: config account dlink

Enter a old password:****

Enter a case-sensitive new password:****

Enter the new password again for confirmation:****

Success.

DGS-3627:admin#

show account

Purpose	Used to display user accounts
Syntax	show account
Description	Displays all user accounts created on the Switch. Up to eight user accounts can exist at one
	time.
Parameters	None.
Restrictions	Only Administrator-level users can issue this command.

Example usage:

To display the accounts that have been created:

DGS-3627:admin# show account

Command: show account

Current Accounts:	Access Level
Username
dlink---------------	------------
	Admin
DGS-3627:admin#

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	delete account
	Purpose	Used to delete an existing user account.
	Syntax	delete account <username> {<string>}
	Description	The delete account command deletes a user account that has been created using the
		create account command.
	Parameters	<username>
		<string> – Enter an alphanumeric string of up to 15 characters to define the username.
	Restrictions	Only Administrator-level users can issue this command.

Example usage:

To delete the user account “System”:

DGS-3627:admin# delete account System

Command: delete account System

Are you sure to delete the last administrator account?(y/n)y

Success.

DGS-3627:admin#

show session

	Purpose		Used to display a list of currently logged-in users.
	Syntax		show session
	Description		This command displays a list of all the users that are logged-in at the time the command is
			issued.
	Parameters		None
	Restrictions		None.
	Example usage:
	To display the way that the users logged in:
	DGS-3627:admin# show session
	Command: show session
	ID	Live Time	From	Level	Name
--		---------	------------	-----	-----------
8		03:36:27	Serial Port	5	Anonymous

Total Entries: 1

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

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	show switch
	Purpose	Used to display general information about the Switch.
	Syntax	show switch
	Description	This command displays information about the Switch.
	Parameters	None.
	Restrictions	None.

Example usage:

To display the Switch’s information:

DGS-3627:admin# show switch

Command: show switch

Device Type

: DGS-3627 Gigabit Ethernet Switch

MAC Address

: 00-1C-F0-B5-40-00

IP Address

: 10.24.73.21 (Manual)

VLAN Name

: default

Subnet Mask

: 255.0.0.0

Default Gateway

: 0.0.0.0

Boot PROM Version

: Build 1.10-B09

Firmware Version

: Build 2.80.B31

Hardware Version

: A1

Serial Number

: P4F7191000001

System Name

:

System Location

:

System Contact

:

Spanning Tree

: Disabled

GVRP

: Disabled

IGMP Snooping

: Disabled

MLD Snooping

: Disabled

RIP

: Disabled

DVMRP

: Disabled

PIM

: Disabled

OSPF

: Disabled

TELNET

: Enabled (TCP 23)

CTRL+C

ESC

q

Quit

SPACE

n

Next Page

p

Previous Page

r

Refresh

show serial_port

Purpose	Used to display the current serial port settings.
Syntax	show serial_port
Description	This command displays the current serial port settings.
Parameters	None.
Restrictions	None

Example usage:

To display the serial port setting:

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

DGS-3627:admin# show serial_port

Command: show serial_port

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

DGS-3627:admin#

config serial_port

Purpose	Used to configure the serial port.
Syntax	config serial_port {baud_rate [9600 | 19200 | 38400 | 115200] | auto_logout [never | 2_minutes |
	5_minutes | 10_minutes | 15_minutes]}
Description	This command is used to configure the serial port’s baud rate and auto logout settings.
Parameters	baud_rate [9600 | 19200 | 38400 | 115200] − The serial bit rate that will be used to communicate with
	the management host. There are four options: 9600, 19200, 38400, and 115200.
	never − No time limit on the length of time the console can be open with no user input.
	2_minutes − The console will log out the current user if there is no user input for 2 minutes.
	5_minutes − The console will log out the current user if there is no user input for 5 minutes.
	10_minutes − The console will log out the current user if there is no user input for 10 minutes.
	15_minutes − The console will log out the current user if there is no user input for 15 minutes.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To configure baud rate:

DGS-3627:admin# config serial_port baud_rate 115200

Command: config serial_port baud_rate 115200

Success.

DGS-3627:admin#

enable clipaging

Purpose	Used to pause the scrolling of the console screen when the show command displays more
	than one page.
Syntax	enable clipaging
Description	This command is used when issuing the show command which causes the console screen to
	rapidly scroll through several pages. This command will cause the console to pause at the
	end of each page. The default setting is enabled.
Parameters	None.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

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

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

DGS-3627:admin# enable clipaging

Command: enable clipaging

Success.

DGS-3627:admin#

disable clipaging

Purpose	Used to disable the pausing of the console screen scrolling at the end of each page when the
	show command displays more than one screen of information.
Syntax	disable clipaging
Description	This command is used to disable the pausing of the console screen at the end of each page
	when the show command would display more than one screen of information.
Parameters	None.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

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

DGS-3627:admin# disable clipaging

Command: disable clipaging

Success.

DGS-3627:admin#

enable telnet

Purpose	Used to enable communication with and management of the Switch using the Telnet
	protocol.
Syntax	enable telnet {<tcp_port_number 1-65535>}
Description	This command is used to enable the Telnet protocol on the Switch. The user can specify the
	TCP or UDP port number the Switch will use to listen for Telnet requests.
Parameters	{<tcp_port_number 1-65535>} − The TCP port number. TCP ports are numbered between 1
	and 65535. The “well-known” TCP port for the Telnet protocol is 23.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To enable Telnet and configure port number:

DGS-3627:admin# enable telnet 23

Command: enable telnet 23

Success.

DGS-3627:admin#

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

disable telnet

Purpose	Used to disable the Telnet protocol on the Switch.
Syntax	disable telnet
Description	This command is used to disable the Telnet protocol on the Switch.
Parameters	None.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To disable the Telnet protocol on the Switch:

DGS-3627:admin# disable telnet

Command: disable telnet

Success.

DGS-3627:admin#

telnet

Purpose	Used to login remote system with telnet protocol.
Syntax	telnet [<ipaddr> | <domain_name 255>] {tcp_port <value 0-65535>}
Description	This command is used to login remote system with Telnet protocol on the Switch.
Parameters	<ipaddr> – Specify the IP address of telnet server system
	<domain_name 255> - Specify the domain name used.
	tcp_port – The TCP port number. TCP ports are numbered between 1 and 65535. The “
	well-known” TCP port for the Telnet protocol is 23.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To login to the remote system using telnet on the Switch:

DGS-3627:admin# telnet 10.0.0.8

Command: telnet 10.0.0.8

Success.

DGS-3627:admin#

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	enable web
	Purpose	Used to enable the HTTP-based management software on the Switch.
	Syntax	enable web {<tcp_port_number 1-65535>}
	Description	This command is used to enable the Web-based management software on the Switch. The
		user can specify the TCP port number the Switch will use to listen for Telnet requests.
	Parameters	{<tcp_port_number 1-65535>} − The TCP port number. TCP ports are numbered between 1
		and 65535. The “well-known” port for the Web-based management software is 80.
	Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To enable HTTP and configure port number:

DGS-3627:admin# enable web 80

Command: enable web 80

Note: SSL will be disabled if web is enabled.

Success.

DGS-3627:admin#

disable web

Purpose	Used to disable the HTTP-based management software on the Switch.
Syntax	disable web
Description	This command disables the Web-based management software on the Switch.
Parameters	None.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To disable HTTP:

DGS-3627:admin# disable web

Command: disable web

Success.

DGS-3627:admin#

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	save
	Purpose	Used to save changes in the Switch’s configuration to non-volatile RAM.
	Syntax	save {[config {<drive_id>} <pathname 64> | log | all]}
	Description	This command is used to enter the current switch configuration or log file into non-volatile
		RAM. The saved switch configuration will be loaded into the Switch’s memory each time the
		Switch is restarted.
	Parameters	config <drive_id> – Specify to save current settings to the Flash memory of the switch.
		<drive_id> – Specify the ID of the drive where the log or configuration file will be placed.
		<pathname 64> – Enter a name of up to 64 characters to define the file to be saved on the
		flash drive.
		log – Specify to save current Switch log to NV-RAM.
		all – Use to save the configuration and log file to NV-RAM.
	Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To save the Switch’s current configuration to non-volatile RAM:

DGS-3627:admin# save

Command: save

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

DGS-3627:admin#

reboot

Purpose	Used to restart the Switch.
Syntax	reboot {<string>}
Description	This command is used to restart the Switch.
Parameters	None.
Restrictions	Only Administrator-level users can issue this command.

Example usage:

To restart the Switch:

DGS-3627:admin# reboot

Command: reboot

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

Please wait, the switch is rebooting...

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	reset
	Purpose	Used to reset the Switch to the factory default settings.
	Syntax	reset {[config |system]} {<string>}
	Description	This command is used to restore the Switch’s configuration to the default settings assigned
		from the factory.
	Parameters	config − If the keyword ‘config’ is specified, all of the factory default settings are restored on
		the Switch including the IP address, user accounts, and the switch history log. The Switch will
		not save or reboot.
		system − If the keyword ‘system’ is specified all of the factory default settings are restored on
		the Switch. The Switch will save and reboot after the settings are changed to default.
		Rebooting will clear all entries in the Forwarding Data Base.
		If no parameter is specified, the Switch’s current IP address, user accounts, and the switch
		history log are not changed. All other parameters are restored to the factory default settings.
		The Switch will not save or reboot.
	Restrictions	Only Administrator-level users can issue this command.

Example usage:

To restore all of the Switch’s parameters to its default values:

DGS-3627:admin# reset config

Command: reset config

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

Success.

DGS-3627:admin#

login

Purpose	Used to log in a user to the Switch’s console.
Syntax	login
Description	This command is used to initiate the login procedure. The user will be prompted for a
	Username and Password.
Parameters	None.
Restrictions	None.

Example usage:

To initiate the login procedure:

DGS-3627:admin# login

Command: login

UserName:

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	logout
	Purpose	Used to log out a user from the Switch’s console.
	Syntax	logout
	Description	This command terminates the current user’s session on the Switch’s console.
	Parameters	None.
	Restrictions	None.

Example usage:

To terminate the current user’s console session:

DGS-3627:admin# logout

show device_status

Purpose	Used to display the current status of the hardware of the Switch.
Syntax	show device_status
Description	This command displays the current status of the power and fans on the system. In the fan
	status display there are fans on the left of the switch, on the right, at the back and a CPU fan,
	if the fans are working normally the display will read “OK” in the fan field. If any of the fans fail
	the corresponding field will read ‘Fail’.
Parameters	None.
Restrictions	None.

Example usage:

To show the device status of the Switch:

DGS-3627:admin# show device_status

Command: show device_status

Unit 1:

Internal Power: Active

External Power: Fail

Left Fan	: OK
Right Fan	: OK
Back Fan	: OK
CPU Fan	: OK

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

config command_prompt

Purpose	Used to configure the command prompt for the Command Line Interface.
Syntax	config command_prompt [<string 16> | username | default]
Description	This command is used to configure the command prompt for the CLI interface of the Switch. The
	current command prompt consists of “product name + : + user level + product name” (ex. DGS-
	3627:admin# ). The user may replace all parts of the command prompt, except the # by entering
	a string of 16 alphanumerical characters with no spaces, or the user may enter the current login

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
		username configured on the Switch.
	Parameters	<string 16> – Enter an alphanumeric string of no more than 16 characters to define the
		command prompt for the CLI interface.
		username – Entering this parameter will replace the current CLI command prompt with the login
		username configured on the Switch.
		default – Entering this parameter will return the command prompt to its original factory default
		setting.
	Restrictions	The reset command will not alter the configured command prompt, yet the reset system
		command will return the command prompt to its original factory default setting.
		Only Administrator and Operator-level users can issue this command.

Example usage:

To configure the command prompt:

DGS-3627:admin# config command_prompt Tiberius

Command: config command_prompt Tiberius

Success.

Tiberius:admin#

config greeting_message

Purpose	Used to configure the greeting message or banner for the opening screen of the Command Line
	Interface.
Syntax	config greeting_message {default}
Description	This command is used to configure the greeting message or login banner for the opening screen
	of the CLI.
Parameters	default – Adding this parameter will return the greeting command to its original factory default
	configuration.
Restrictions	The reset command will not alter the configured greeting message, yet the reset system
	command will return the greeting message to its original factory default setting.
	The maximum character capacity for the greeting banned is 6 lines and 80 characters per line.
	Entering Ctrl+W will save the current configured banner to the DRAM only. To save it into the
	FLASH memory, the user must enter the save command.
	Only Administrator and Operator-level users can issue this command.

Example usage:

To configure the greeting message:

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

DGS-3627:admin# config greeting_message

Command: config greeting_message

Greeting Messages Editor

===============================================================================

DGS-3627 Gigabit Ethernet Switch Command Line Interface

Firmware: Build 2.80.B31

Copyright(C) 2010 D-Link Corporation. All rights reserved.

================================================================================

<Function Key>		<Control Key>
Ctrl+C	Quit without save	left/right/	Move cursor
Ctrl+W	Save and quit	up/down
		Ctrl+D	Delete line
		Ctrl+X	Erase all setting
		Ctrl+L	Reload original setting

show greeting_message

Purpose	Used to view the currently configured greeting message configured on the Switch.
Syntax	show greeting_message
Description	This command is used to view the currently configured greeting message on the
	Switch.
Parameters	None.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To view the currently configured greeting message:

DGS-3627:admin# show greeting_message

Command: show greeting_message

================================================================================

DGS-3627 Gigabit Ethernet Switch

Command Line Interface

Firmware: Build 2.80.B31

Copyright(C) 2010 D-Link Corporation. All rights reserved.

================================================================================

DGS-3627:admin#

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

5

BASIC IP COMMANDS

The Basic IP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.

Command	Parameters
create ipif	<ipif_name 12> {<network_address>} <vlan_name 32> { secondary | state [
	enable | disable ] | proxy_arp [enable|disable] {local [enable|disable]}}
config ipif	<ipif_name 12> [{ ipaddress <network_address> | vlan <vlan_name 32> | state
	[enable|disable] | proxy_arp [enable|disable] {local [enable|disable]}}| bootp |
	dhcp | ipv6 ipv6address <ipv6networkaddr> | ip_mtu <value 512-1712> |
	dhcpv6_client [enable | disable] | ip_directed_broadcast [enable | disable]]
enable ipif	[<ipif_name 12> | all]
disable ipif	[<ipif_name 12> | all]
enable ipif_ipv6_link_local_auto	[<ipif_name 12> | all]
disable ipif_ipv6_link_local_auto	[<ipif_name 12> | all]
show ipif	{<ipif_name 12>}
show ipif_ipv6_link_local_auto	{<ipif_name 12>}
delete ipif	[<ipif_name 12> {ipv6address <ipv6networkaddr>} | all]

Each command is listed, in detail, in the following sections.

create ipif

Purpose	This command creates a L3 interface.
Syntax	create ipif <ipif_name 12> {<network_address>} <vlan_name 32> { secondary | state [
	enable | disable ] | proxy_arp [enable|disable] {local [enable|disable]}}
Description	This interface can be configured with IPv4 or IPv6 address. Currently, it has a restriction. An
	interface can have only one IPv4 address defined. But it can have multiple IPv6 addresses
	defined. Thus, the multinetting configuration of IPv4 must be done through creation of a
	secondary interface on the same VLAN, instead of directly configuring multiple IPv4
	addresses on the same interface. Configuration of IPv6 address must be done through the
	command config ipif.
	Note that for IPv4 case, the multicast routing protocol state in secondary IP interfaces must
	follow master IP interface’s state. For example, if dvmrp state in master IP interface is
	enabled, the secondary IP interfaces need to be the same.
Parameters	ipif_name - The name of the interface.
	network_address - IPv4 network address (xxx.xxx.xxx.xxx/xx). It specifies a host address and
	length of network mask.
	vlan_name - The name of a vlan.
	secondary - IPv4 secondary interface to be created.
	state - State of interface.
	proxy_arp - Enable/disable of proxy ARP function. It is for IPv4 function. Default: Disabled.
	local - This setting controls whether the system provides the proxy reply for the ARP packets
	destined for IP address located in the same interface as the received interface. When proxy
	ARP is enabled for an interface, the system will do the proxy reply for the ARP packets
	destined for IP address located in a different interface. For ARP packets destined for IP

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	create ipif
		address located in the same interface, the system will check this setting to determine whether
		to reply. Default: Disabled.
	Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To create an interface Intface_1 on vlan vlan_1.

DGS-3627:admin# create ipif Intface_1 vlan_1

Command: create ipif Intface_1 vlan_1

Success.

DGS-3627:admin#

config ipif

Purpose	Configures the parameters for a L3 interface.
Syntax	config ipif <ipif_name 12> [{ ipaddress <network_address> | vlan <vlan_name 32> |
	state [enable|disable] | proxy_arp [enable|disable] {local [enable|disable]}}| bootp |
	dhcp | ipv6 ipv6address <ipv6networkaddr> | ip_mtu <value 512-1712> | dhcpv6_client
	[enable | disable] | ip_directed_broadcast [enable | disable]]
Description	For IPv4, only the system interface can be specified for the way to get the IP address. If the
	mode is set to BOOTP or DHCP, then the IPv4 address will be obtained through the
	operation of protocols. The manual configuration of the IP address will be of no use. If you
	configures the mode to the BOOTP or DHCP first, and configure IP address later, the mode
	will be changed to manual configured mode. For IPv6, multiple addresses can defined on the
	same L3 interface. For IPv4, multi-netting must be done by creation of a secondary interface.
	Note that IPv6 address is not allowed to be configured on a secondary interface.
	Only the system interface is allowed to set to DHCP mode
Parameters	ipif_name - The name of the interface.
	network_address - Configures a network on an ipif. The address should specify a host
	address and length of network mask. Since an ipif can have only one IPv4 address, the new
	configured address will overwrite the original one.
	vlan - Name of the vlan where the IPIF is operated.
	proxy_arp - Enable/disable of proxy ARP function. It is for IPv4 function. Default: Disabled.
	local - This setting controls whether the system provides the proxy reply for the ARP packets
	destined for IP address located in the same interface as the received interface. When proxy
	ARP is enabled for an interface, the system will do the proxy reply for the ARP packets
	destined for IP address located in a different interface. For ARP packets destined for IP
	address located in the same interface, the system will check this setting to determine whether
	to reply.
	bootp - Use BOOTP to obtain the IPv4 address.
	dhcp - Use DHCP to obtain the IPv4 address.
	ipv6networkaddr - IPv6 network address. The address should specify a host address and
	length of network prefix. There can be multiple V6 addresses defined on an interface. Thus,
	as a new address is defined, it is added on this ipif.
	state - Enable or disable state of the ipif.
	ip_mtu - Specifies the IP layer mtu. The range is 512-1712. The default setting is 1500 bytes.
	dhcpv6_client - See below:
	enable - Enable the DHCPv6 client state of the interface.
	disable - Disable the DHCPv6 client state of the interface.
	ip_directed_broadcast - See below:

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		xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	config ipif
		enable - Enabled the IP directed-broadcast state of the interface.
		disable - Disabled the IP directed-broadcast state of the interface.
	Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To configure an interface’s IPv4 network address:

DGS-3627:admin# config ipif Intface_1 ipaddress 10.0.0.1/8

Command: config ipif Intface_1 ipaddress 10.0.0.1/8

Success

DGS-3627:admin#

enable ipif

Purpose	Enable the admin state for an interface.
Syntax	enable ipif [<ipif_name 12> | all]
Description	Enable the state for an IPIF.
	When the state is enabled, the IPv4 processing will be started when the IPv4 address is
	configured on the IPIF. The IPv6 processing will be started when the IPv6 address is
	explicitly configured on the IPIF.
Parameters	ipif_name - Specifies the name of the IP interface used.
	all - Specifies that all the interfaces will be enabled.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

Enable the state for an interface.

DGS-3627:admin# enable ipif Intface_1

Command: enable ipif Intface_1

Success

DGS-3627:admin#

disable ipif

Purpose	Disables interface’s admin state.
Syntax	disable ipif [<ipif_name 12> | all]
Description	Disables the state for an IP interface.
Parameters	ipif_name - Specifies the name of the IP interface used.
	all - Specifies that all the interfaces will be disabled.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

To disable an interface’s state.

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xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual

DGS-3627:admin# disable ipif Intface_1

Command: disable ipif Intface_1

Success

DGS-3627:admin#

enable ipif_ipv6_link_local_auto

Purpose	Enable the auto configuration of link local address when no IPv6 address is configured.
Syntax	enable ipif_ipv6_link_local_auto [<ipif_name 12> | all]
Description	Enable the auto configuration of link local address when there are no IPv6 addresses
	explicitly configured. When an IPv6 address is explicitly configured, the link local address will
	be automatically configured, and the IPv6 processing will be started. When there is no IPv6
	address explicitly configured, by default, link local address is not configured and the IPv6
	processing will be disabled. By enable this automatic configuration, the link local address will
	be automatically configured and IPv6 processing will be started.
Parameters	ipif_name - Specifies the name of the IPv6 interface used.
	all - Specifies that all the interfaces will be enabled.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

Enable the automatic configuration of link local address for an interface:

DGS-3627:admin# enable ipif_ipv6_link_local_auto Intface_1

Command: enable ipif_ipv6_link_local_auto Intface_1

Success

DGS-3627:admin#

disable ipif_ipv6_link_local_auto

Purpose	Disable the auto configuration of link local address when no IPv6 address are configured.
Syntax	disable ipif_ipv6_link_local_auto [<ipif_name 12> | all]
Description	Disable the auto configuration of link local address when no IPv6 address is explicitly
	configured.
Parameters	ipif_name - Specifies the name of the IPv6 interface used.
	all - Specifies that all the interfaces will be disabled.
Restrictions	Only Administrator and Operator-level users can issue this command.

Example usage:

Disable the automatic configuration of link local address for an interface:

DGS-3627:admin# disable ipif_ipv6_link_local_auto Intface_1

Command: disable ipif_ipv6_link_local_auto Intface_1

Success

DGS-3627:admin#

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	xStack® DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
	show ipif
	Purpose	This command is used to display the interface’s information.
	Syntax	show ipif {<ipif_name 12>}
	Description	To show an interface’s information. Configuration for both IPv4 and IPv6’ addresses will be
		displayed.
	Parameters	ipif_name - Specifies the name of the IP interface used.
	Restrictions	None.
	Example usage:
	Show interface’s information:
	DGS-3627:admin# show ipif
	Command: show ipif
	IP Interface		:	n6
	VLAN Name		:	6
	Interface Admin State		:	Enabled
	DHCPv6 Client State		:	Disabled
	IPv4 Address		:	192.168.6.105/24 (Manual) Primary
	Proxy ARP		:	Disabled	(Local : Disabled)
	IP Directed Broadcast		:	Disabled
	IPv6 Link-Local Address		:	FE80::202:3FF:FE03:202/128
	IPv6 Global Unicast Address :			3006::105/64 (Manual)
	IP MTU		:	1500
	DGS-3627:admin#
	show ipif_ipv6_link_local_auto
	Purpose	Display the link local address automatic configuration state.
	Syntax	show ipif_ipv6_link_local_auto {<ipif_name 12>}
	Description	Display the link local address automatic configuration state.
	Parameters	ipif_name - Specifies the name of the IP interface used.
	Restrictions	None.

Example usage:

Show interface’s information:

DGS-3627:admin# show ipif_ipv6_link_local_auto

Command: show ipif_ipv6_link_local_auto

IPIF	: System	Automatic	Link	Local	Address: Enabled.
IPIF	: FirstFloor	Automatic	Link	Local	Address: Disabled.
DGS-3627:admin#

delete ipif

Purpose Delete an interface.

26