D-Link DGS-1210-20 User manual

Table of Contents D-Link Web Smart Switch User Manual
Table of Contents
Table of Contents ............................................................................................................................................. i
About This Guide............................................................................................................................................. 1
Terms/Usage.................................................................................................................................................. 1
Copyright and Trademarks ............................................................................................................................ 1
1 Product Introduction................................................................................................................................... 2
DGS-1210-20................................................................................................................................................. 3
Front Panel................................................................................................................................................. 3
Rear Panel.................................................................................................................................................. 3
DGS-1210-28................................................................................................................................................. 3
Front Panel................................................................................................................................................. 3
Rear Panel.................................................................................................................................................. 4
DGS-1210-28P............................................................................................................................................... 4
Front Panel................................................................................................................................................. 4
Rear Panel.................................................................................................................................................. 5
DGS-1210-52................................................................................................................................................. 5
Front Panel................................................................................................................................................. 5
Rear Panel.................................................................................................................................................. 5
2 Hardware Installation .................................................................................................................................. 6
Step 1: Unpacking.......................................................................................................................................... 6
Step 2: Switch Installation.............................................................................................................................. 6
Desktop or Shelf Installation....................................................................................................................... 6
Rack Installation......................................................................................................................................... 6
Step 3 : Plugging in the AC Power Cord with Power Cord Clip..................................................................... 7
Power Failure ........................................................................................................................................... 10
3 Getting Started........................................................................................................................................... 11
Management Options................................................................................................................................... 11
Using Web-based Management .................................................................................................................. 11
Supported Web Browsers ........................................................................................................................ 11
Connecting to the Switch.......................................................................................................................... 11
Login Web-based Management............................................................................................................... 12
Smart Wizard ............................................................................................................................................... 12
Web-based Management............................................................................................................................. 12
D-Link Network Assistant (DNA).................................................................................................................. 12
4 Configuration ............................................................................................................................................. 14
Smart Wizard Configuration......................................................................................................................... 14
IP Information........................................................................................................................................... 14
Password.................................................................................................................................................. 14
SNMP ....................................................................................................................................................... 15
Web-based Management............................................................................................................................. 17
Tool Bar > Save Menu................................................................................................................................. 18
Save Configuration................................................................................................................................... 18
Save Log .................................................................................................................................................. 18
Tool Bar > Tool Menu .................................................................................................................................. 18
Reset ........................................................................................................................................................ 18
Reset System........................................................................................................................................... 18
Reboot Device.......................................................................................................................................... 18
Configuration Backup and Restore .......................................................................................................... 19
i
i

Table of Contents D-Link Web Smart Switch User Manual
Firmware Backup and Upgrade................................................................................................................ 19
Tool Bar > Smart Wizard.............................................................................................................................. 20
Tool Bar > Online Help................................................................................................................................. 20
Function Tree............................................................................................................................................... 20
Device Information.................................................................................................................................... 21
System > System Settings ....................................................................................................................... 22
System > IPv6 System Settings............................................................................................................... 23
System > IPv6 Route Settings.................................................................................................................. 23
System > IPv6 Neighbor Settings ............................................................................................................ 24
System > Password.................................................................................................................................. 24
System > Port Settings............................................................................................................................. 24
System > Port Description........................................................................................................................ 25
System > DHCP Auto Configuration ........................................................................................................ 26
System > DHCP Relay > DHCP Relay Global Settings.......................................................................... 26
System > DHCP Relay > DHCP Relay Interface Settings...................................................................... 27
System > DHCP Local Relay Settings..................................................................................................... 28
System > DHCPv6 Relay Settings........................................................................................................... 28
System > SysLog Host............................................................................................................................. 29
System > Time Profile.............................................................................................................................. 29
System > Power Saving........................................................................................................................... 30
System > IEEE802.3az EEE Settings...................................................................................................... 31
System > D-Link Discover Protocol Settings............................................................................................ 31
VLAN > 802.1Q VLAN.............................................................................................................................. 32
VLAN > 802.1Q VLAN PVID .................................................................................................................... 32
VLAN > 802.1Q Management VLAN........................................................................................................ 32
VLAN > Voice VLAN > Voice VLAN Global Settings ............................................................................... 33
VLAN > Voice VLAN > Voice VLAN Port Settings ................................................................................... 34
VLAN > Voice VLAN > Voice Device List................................................................................................. 35
VLAN > Auto Surveillance VLAN Settings ............................................................................................... 35
L2 Functions > Jumbo Frame................................................................................................................... 36
L2 Functions > Port Mirroring................................................................................................................... 36
L2 Functions > Loopback Detection......................................................................................................... 37
L2 Functions > MAC Address Table > Static MAC .................................................................................. 37
L2 Functions > MAC Address Table > Dynamic Forwarding Table......................................................... 38
L2 Functions > Spanning Tree > STP Global Settings ............................................................................ 38
L2 Functions > Spanning Tree > STP Port Settings ................................................................................ 39
L2 Functions > Link Aggregation > Port Trunking.................................................................................... 41
L2 Functions > Link Aggregation > LACP Port Settings .......................................................................... 41
L2 Functions > Multicast > IGMP Snooping............................................................................................. 42
L2 Functions > Multicast > MLD Snooping .............................................................................................. 43
L2 Functions > Multicast > Multicast Forwarding..................................................................................... 45
L2 Functions > Multicast > Multicast Filtering Mode................................................................................ 46
L2 Functions > SNTP > Time Settings..................................................................................................... 46
L2 Functions > SNTP > TimeZone Settings............................................................................................. 47
L2 Functions > LLDP > LLDP Global Settings......................................................................................... 47
L2 Functions > LLDP > LLDP-MED Settings (DGS-1210-28P Only)....................................................... 48
L2 Functions > LLDP > LLDP Port Settings............................................................................................. 48
L2 Functions > LLDP > 802.1 Extension TLV.......................................................................................... 49
L2 Functions > LLDP > 802.3 Extension TLV.......................................................................................... 50
i
ii i

Table of Contents D-Link Web Smart Switch User Manual
L2 Functions > LLDP > LLDP Management Address Settings................................................................ 50
L2 Functions > LLDP > LLDP Management Address Table.................................................................... 51
L2 Functions > LLDP > LLDP Local Port Table ....................................................................................... 51
L2 Functions > LLDP > LLDP Remote Port Table................................................................................... 53
L2 Functions > LLDP > LLDP Statistics................................................................................................... 54
QoS > Bandwidth Control......................................................................................................................... 55
QoS > 802.1p/DSCP/ToS......................................................................................................................... 56
Security > Trusted Host............................................................................................................................ 57
Security > Port Security............................................................................................................................ 57
Security > Traffic Segmentation............................................................................................................... 58
Security > Safeguard Engine.................................................................................................................... 58
Security > Storm Control.......................................................................................................................... 59
Security > ARP Spoofing Prevention ....................................................................................................... 59
Security > DHCP Server Screening ......................................................................................................... 60
Security > SSL Settings............................................................................................................................ 60
Security > DoS Prevention Settings......................................................................................................... 60
Security > SSH > SSH Settings ............................................................................................................... 61
Security > SSH > SSH Authmode and Algorithm Settings....................................................................... 61
Security > SSH > SSH User Authentication Lists .................................................................................... 62
Security > Smart Binding > Smart Binding Settings................................................................................. 63
Security > Smart Binding > Smart Binding............................................................................................... 64
Security > Smart Binding > White List...................................................................................................... 64
Security > Smart Binding > Black List...................................................................................................... 64
AAA > RADIUS Server............................................................................................................................. 65
AAA > 802.1X > 802.1X Global Settings.................................................................................................. 66
AAA > 802.1X > 802.1X Port Settings...................................................................................................... 66
AAA > 802.1X > 802.1X User................................................................................................................... 67
ACL > ACL Wizard................................................................................................................................... 68
ACL > ACL Access List............................................................................................................................ 75
ACL > ACL Access Group........................................................................................................................ 76
ACL > ACL Hardware Resource Status................................................................................................... 77
PoE > PoE Global Settings (DGS-1210-28P only) .................................................................................. 77
PoE > PoE Port Settings (DGS-1210-28P only) ...................................................................................... 78
SNMP > SNMP > SNMP Global Settings ................................................................................................ 79
SNMP > SNMP > SNMP User ................................................................................................................. 80
SNMP > SNMP > SNMP Group Table..................................................................................................... 80
SNMP > SNMP > SNMP View................................................................................................................. 81
SNMP > SNMP > SNMP Community....................................................................................................... 81
SNMP > SNMP > SNMP Host.................................................................................................................. 82
SNMP > SNMP > SNMP Engine ID......................................................................................................... 82
SNMP > RMON > RMON Global Settings ............................................................................................... 82
SNMP > RMON > RMON Statistics ......................................................................................................... 82
SNMP > RMON > RMON History............................................................................................................. 83
SNMP > RMON > RMON Alarm Settings ................................................................................................ 83
SNMP > RMON > RMON Event............................................................................................................... 84
Monitoring > Port Statistics....................................................................................................................... 84
Monitoring > Cable Diagnostics ............................................................................................................... 85
Monitoring > System Log.......................................................................................................................... 86
5 Command Line Interface........................................................................................................................... 87
iii

Table of Contents D-Link Web Smart Switch User Manual
To connect a switch via TELNET:................................................................................................................ 87
Logging on to the Command Line Interface:................................................................................................ 87
CLI Commands:........................................................................................................................................... 87
?................................................................................................................................................................ 88
download.................................................................................................................................................. 88
upload....................................................................................................................................................... 89
config ipif system...................................................................................................................................... 90
config ipif system...................................................................................................................................... 91
logout........................................................................................................................................................ 91
ping........................................................................................................................................................... 92
ping6......................................................................................................................................................... 92
create iproute............................................................................................................................................ 93
delete iproute............................................................................................................................................ 93
show iproute............................................................................................................................................. 93
reboot ....................................................................................................................................................... 94
reset config............................................................................................................................................... 94
show ipif.................................................................................................................................................... 95
show switch .............................................................................................................................................. 95
config account admin password............................................................................................................... 96
save.......................................................................................................................................................... 96
debug info................................................................................................................................................. 97
Appendix A - Ethernet Technology.............................................................................................................. 98
Gigabit Ethernet Technology ....................................................................................................................... 98
Fast Ethernet Technology............................................................................................................................ 98
Switching Technology.................................................................................................................................. 98
Appendix B - Technical Specifications ....................................................................................................... 99
Hardware Specifications .............................................................................................................................. 99
Key Components / Performance.............................................................................................................. 99
Port Functions .......................................................................................................................................... 99
Physical & Environment ........................................................................................................................... 99
Emission (EMI) Certifications................................................................................................................... 99
Safety Certifications.................................................................................................................................. 99
Features....................................................................................................................................................... 99
L2 Features .............................................................................................................................................. 99
VLAN ........................................................................................................................................................ 99
QoS (Quality of Service)........................................................................................................................... 99
Security................................................................................................................................................... 100
OAM ....................................................................................................................................................... 100
Management........................................................................................................................................... 100
D-Link Green Technology ...................................................................................................................... 100
Appendix C – Rack mount Instructions .................................................................................................... 101
i
iv v

About This Guide D-Link Web Smart Switch User Manual
About This Guide
This guide provides instructions to install the D-Link Gigabit Web Smart Switch DGS-1210-28/28P/52, and to
configure Web-based Management step-by-step.
Note:The model you have pur
chased may
appear slightly different from the illustrations
shown in the document. Refer to the Product
Instruction and Technical Specification sections
for detailed
information about your switch, its
components, network connections, and technical
specifications.
This guide is mainly divided into four parts:
1. Hardware Installation: Step-by-step hardware installation procedures.
2. Getting Started: A startup guide for basic switch installation and settings.
3. Web Configuration: Information about the function descriptions and configuration settings via Web.
4. Command Line Interface: Information about the function descriptions and configuration settings via
Telnet.
Terms/Usage
In this guide, the term “Switch” (first letter capitalized) refers to the Smart Switch, and “switch” (first letter
lower case) refers to other Ethernet switches. Some technologies refer to terms “switch”, “bridge” and
“switching hubs” interchangeably, and both are commonly accepted for Ethernet switches.
A NOTE indicates important
information that
helps a better use of the device.
A CAUTION indicates potential property damage
or personal injury.
Copyright and Trademarks
Information in this document is subjected to change without notice.
© 2013 D-Link Corporation. All rights reserved.
Reproduction in any manner whatsoever without the written permission of D-Link Corporation is strictly
forbidden.
Trademarks used in this text: D-Link and the D-LINK logo are trademarks of D-Link Corporation; Microsoft
and Windows are registered trademarks of Microsoft Corporation.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the
marks and names or their products. D-Link Corporation disclaims any proprietary interest in trademarks and
trade names other than its own.
1

1Product Introduction D-Link Web Smart Switch User Manual
1 Product Introduction
Thank you and congratulations on your purchase of D-Link Web Smart Switch Products.
D-Link's next generation Web Smart Ethernet switch series blends plug-and-play simplicity with exceptional
value and reliability for small and medium-sized business (SMB) networking. All models are housed in a new
style rack-mount metal case with easy-to-view front panel diagnostic LEDs, and provides advanced features
including network security, traffic segmentation, QoS and versatile management.
Flexible Port Configurations.The DGS-1210-28/28P/52 is the new generation of Web Smart series. It
provides a variety of port counts 24 or 48 10/100/1000Mbps ports plus 4 SFP ports. Besides, the series
offers 24 10/100/1000Mbps PoE ports plus 4 SFP ports.
The first 4 ports of DGS-1210-28P also support up to 30 watts PoE power for the connections of PoE +
Power Devices, allowing them to be deployed at difficult places such as on high walls and ceilings, where AC
power outlets are not readily available.
D-Link Green Technology. D-Link Green devices are about providing eco-friendly alternatives without
compromising performance. D-Link Green Technology includes a number of innovations to reduce energy
consumption on DGS-1210-28/28P/52 such as shutting down a port, or turning off some LED indicators, or
adjusting the power usage according to the Ethernet cable connected to it.
Extensive Layer 2 Features. Implemented as complete L2 devices, these switches include functions such
as IGMP snooping, port mirroring, Spanning Tree, 802.3ad LACP and Loopback Detection to enhance
performance and network resiliency.
Traffic Segmentation, QoS and Auto Surveillance VLAN.The switches support 802.1Q VLAN standard
tagging to enhance network security and performance. The switches also support 802.1p priority queues,
enabling users to run bandwidth-sensitive applications such as streaming multimedia by prioritizing that
traffic in network. These functions allow switches to work seamlessly with VLAN and 802.1p traffic in the
network. Auto Surveillance VLAN will automatically place the vedio traffic from pre-defined IP surveillance
devices to an assigned VLAN with higher priority, so it can be separated from normal data traffic. Asymmetric
VLAN is implemented in these switches for a more efficient use of shared resources, such as server or
gateway devices.
Network Security. D-Link’s innovative Safeguard Engine function protects the switches against traffic
flooding caused by virus attacks. Additional features like 802.1X port-based authentication provide access
control of the network with external RADIUS servers. ACL is a powerful tool to screen unwanted IP or MAC
traffic. Storm Control can help to keep the network from being overwhelmed by abnormal traffic. Port
Security is another simple but useful authentication method to maintain the network device integrity.
Versatile Management. The new generation of D-Link Web Smart Switches provides growing businesses
with a simple and easy management of their network, using an intuitive SmartConsole utility or a Web-Based
management interface that allows administrators to remotely control their network down to the port level. The
SmartConsole easily allows customers to discover multiple D-Link web smart switches with the same L2
network segment connected to the user’s local PC. With this utility, users do not need to change the IP
address of the PC and provide easy initial settings of the smart switches. The switches within the same L2
network segment connected to the user’s local PC are displayed on the screen for instant access. It allows
extensive switch configuration settings, and basic configuration of discovered devices, such as a password
change or firmware upgrade.
Users can also access the switch via TELNET. Some basic tasks can be performed such as changing the
Switch IP address, resetting the settings to factory defaults, setting the administrator password, rebooting the
Switch, or upgrading the Switch firmware by using the Command Line Interface (CLI).
In addition, users can utilize the SNMP MIB (Management Information Base) to poll the switches for
information about the status, or send out traps of abnormal events. SNMP support allows users to integrate
2

1 Product Introduction D-Link Web Smart Switch User Manual
the switches with other third-party devices for management in an SNMP-enabled environment. D-Link Web
Smart Switches also come with the D-View plug-in module that works with D-View 6 SNMP Management
Software, and provides easy-to-use graphic interface and facilitates the operation efficiency.
DGS-1210-20
16-Port 10/100/1000Mbps plus 4 SFP Slot Web Smart Switch.
Front Panel
Figure 1.1 – DGS-1210-20 Front Panel
Power LED : The Power LED lights up when the Switch is connected to a power source.
Port Link/Act/Speed LED (1-16): The Link/Act/Speed LED flashes, which indicates a network link through
the corresponding port. Blinking indicates that the Switch is either sending or receiving data to the port.
When a port has an amber light, this indicates that the port is running on 10M or 100M. When it has a green
light it is running on 1000M.
Port Link/Act/Speed LED (16F, 17F, 18F, 19F): The Link/Act/Speed LED flashes, which indicates a
network link through the corresponding port. Blinking indicates that the Switch is either sending or receiving
data to the port. When a port has an green light, this indicates that the port is running on 1000M.
Reset: Press the Reset button for 5 seconds to reset the Switch back to the default settings. All previous
changes will be lost.
CAUTION: The MiniGBIC ports should use UL
listed Optical
Transceiver product, Rated Laser Class I. 3.3Vdc.
Rear Panel
Figure 1.2 – DGS-1210-20 Rear Panel
Power: Connect the supplied AC power cable to this port.
DGS-1210-28
24-Port 10/100/1000Mbps plus 4 SFP Slot Web Smart Switch.
Front Panel
Figure 1.1 – DGS-1210-28 Front Panel
3
3

1Product Introduction D-Link Web Smart Switch User Manual
Power LED : The Power LED lights up when the Switch is connected to a power source.
Port Link/Act/Speed LED (1-24): The Link/Act/Speed LED flashes, which indicates a network link through
the corresponding port. Blinking indicates that the Switch is either sending or receiving data to the port.
When a port has an amber light, this indicates that the port is running on 10M or 100M. When it has a green
light it is running on 1000M.
Port Link/Act/Speed LED (25F, 26F, 27F, 28F): The Link/Act/Speed LED flashes, which indicates a
network link through the corresponding port. Blinking indicates that the Switch is either sending or receiving
data to the port. When a port has an green light, this indicates that the port is running on 1000M.
Reset: Press the Reset button for 5 seconds to reset the Switch back to the default settings. All previous
changes will be lost.
CAUTION: The MiniGBIC ports should use UL
listed Optical
Transceiver product, Rated Laser Class I. 3.3Vdc.
Rear Panel
Figure 1.2 – DGS-1210-28 Rear Panel
Power: Connect the supplied AC power cable to this port.
DGS-1210-28P
24-Port 10/100/1000Mbps plus 4 SFP Slot Web Smart PoE Switch.
Front Panel
Figure 1.3 – DGS-1210-28P Front Panel
Power LED : The Power LED lights up when the Switch is connected to a power source.
Pwr Max: The Pwr Max LED lights up when the Switch reaches the maximum power budget defined by the
administrator via PoE System Settings page of Web GUI or the default power budget of 193 Watts.
Reset: By pressing the Reset button for 5 seconds, the Switch will change back to the default configuration
and all changes will be lost.
Mode: By pressing the Mode button, the Port LED will switch between Link/Act and PoE modes.
Port Link/Act/Speed LED (1-24): The Link/Act/Speed LED flashes, which indicates a network link through
the corresponding port. Blinking indicates that the Switch is either sending or receiving data to the port.
When a port has an amber light, this indicates that the port is running on 10M or 100M. When it has a green
light it is running on 1000M.
Port Link/Act/Speed LED (25F, 26F, 27F, 28F): The Link/Act/Speed LED flashes, which indicates a
network link through the corresponding port. Blinking indicates that the Switch is either sending or receiving
data to the port. When a port has an green light, this indicates that the port is running on 1000M.
CAUTION: The MiniGBIC ports should use UL
listed Optical
Transceiver product, Rated Laser Class I. 3.3Vdc.
4

1 Product Introduction D-Link Web Smart Switch User Manual
Rear Panel
Figure 1.4 – DGS-1210-28P Rear Panel
Power: Connect the supplied AC power cable to this port
DGS-1210-52
48-Port 10/100/1000Mbps plus 4 SFP Slot Web Smart Switch.
Front Panel
Figure 1.5 – DGS-1210-52 Front Panel
Power LED : The Power LED lights up when the Switch is connected to a power source.
Port Link/Act/Speed LED (1-48): The Link/Act/Speed LED flashes, which indicates a network link through
the corresponding port. Blinking indicates that the Switch is either sending or receiving data to the port.
When a port has an amber light, this indicates that the port is running on 10M or 100M. When it has a green
light it is running on 1000M.
Port Link/Act/Speed LED (49F, 50F, 51F, 52F): The Link/Act/Speed LED flashes, which indicates a
network link through the corresponding port. Blinking indicates that the Switch is either sending or receiving
data to the port. When a port has an green light, this indicates that the port is running on 1000M.
Reset: Press the Reset button for 5 seconds to reset the Switch back to the default settings. All previous
changes will be lost.
CAUTION: The MiniGBIC ports should use UL
listed Optical
Transceiver product, Rated Laser Class I. 3.3Vdc.
Rear Panel
Figure 1.6 – DGS-1210-52 Rear Panel
Power: Connect the supplied AC power cable to this port.
5
5