Web Smart 24/48-Port Switches with 4 GbE and

DES-1210 Series
Green Technology
• Fan-Less Deisgn
• Time Based PoE1
• Smart Fan Feature2
• Silent operation
• Saves energy while lowering costs
• Provides continuous, reliable and
eco-friendly operation
Security Features
• Access Control List secures network
• D-Link Safeguard Engine™ protects
CPU from Broadcast/Multicast/
Unicast flooding
• Port security supports 64 MACs per
port
Intuitive Management
• Manage using SmartConsole or
web-based GUI
• Built-in MIB browser for SNMP
Management
• D-View 6.0 module support
• Compact CLI through Telnet
VoIP Deployment
• Highest priority for VoIP services
• Auto Voice VLAN
QoS
• Ensure time-sensitive data gets
delivered efficiently
• Supports IEEE 802.1p QoS up to four
802.1p Priority Queues
• DSCP QoS
Trap & Logs
• SNMP Trap supports link and STP
state change
• Trap for SmartConsole Utility
business
Web Smart 24/48-Port Switches with 4 GbE and
2 Combo SFP Slots
Overview
The D-Link® DES-1210 Series is the latest generation
of Web Smart Switches. Equipped with 24 or 48
10/100Mbps ports, two 10/100/1000BASE-T ports,
and two combo 10/100/1000BASE-T/SFP ports,
the series integrates advanced management and
security functions to provide performance and
scalability. The DES-1210-28P is built with 10/100
Mbps ports that are PoE-enabled, offering easeof-use and green features like Time-based PoE and
Smart Fan. Time-based PoE can shut off PoE power
at a predetermined time, and the Smart Fan feature
allows the built-in fans to automatically turn on
at a certain temperature, providing continuous,
reliable, and eco-friendly operation of the switch.
Compliant with 802.3af and 802.3at, the DES-121028P is capable of feeding power of up to 30 watts
to devices. While easy to use, the DES-1210 Series
provides a complete and affordable solution for
small and medium businesses. Management options
for the switches include SNMP, Web Management,
SmartConsole Utility, and compact Command Lines.
The series also supports ACL filtering and the D-Link
Safeguard Engine™. Furthermore, the DES-1210 Series
uses Auto Voice VLAN, ensuring higher priority for
voice traffic. Both models come with an innovative
fanless design in 19” metal cases.
Seamless Integration
The Web Smart Switches are designed to provide SMB
users complete control over the network. With Ethernet
and Gigabit copper ports capable of connecting to
existing Cat.5 twisted-pair cables, these switches
eliminate the need for a complex reconfiguration
process. The DES-1210 Series allows for a flexible
connection to a backbone or servers. Additionally, all
ports support auto-negotiation of MDI/MDI-X crossover,
or configurable auto MDI, and therefore do away with
crossover cables or uplink ports. This brings inexpensive
and easy connectivity to your desktop.
Extensive Layer 2 Features
Equipped with a complete lineup of L2 features,
these switches include IGMP Snooping, Port
Mirroring, Spanning Tree and Link Aggregation
Control Protocol (LACP). The IEEE 802.3x Flow
Control function allows servers to directly connect
to the switch for fast, reliable data transfer. At
2000Mbps Full Duplex, the Gigabit ports provide
high-speed data pipes to servers with minimum
data transfer loss. Network maintenance features
include Loopback Detection and Cable Diagnostics.
Loopback Detection is used to detect loops created
by a specific port and automatically shut down
the affected port. Cable Diagnostics are designed
for network administrators to quickly examine the
quality of the copper cables and determine the type
of cable error.
Auto Surveillance VLAN and Bandwidth Control
The DES-1210 Series supports Auto Surveillance
VLAN (ASV), and Auto Voice VLAN which are best
suited for VoIP and video surveillance deployments.
Auto Surveillance VLAN is a new, industry-leading
technology that the D-Link Web Smart Switch series
provides. This technology consolidates data and
surveillance video transmission through a single
Switch, thus sparing businesses the expense of
dedicated hardware and facilities. ASV also ensures
the quality of real-time video for monitoring and
control without compromising the transmission
of conventional network data. The Auto Voice
VLAN technology enhances the VoIP service by
automatically placing voice traffic from an IP
phone to an assigned VLAN. With higher priority
and individual VLAN, these features guarantee the
DES-1210 Series
Web Smart 24/48-Port Switches with 2GbE and
2 Combo SFP Slots
Advanced Features
• Loopback detection auto disables
port when loop is detected
• Cable Diagnostics allows administrator
to determine cable status
• Configurable MDI/MDI-X
• Auto Surveillance VLAN
• LLDP/LLDP-MED (DES-1210-28P only)
Online Help
• Link to local support web site
• Downloadable user guide
• Real-time manual checks
quality and security of VoIP traffic. Furthermore,
the DSCP markings on Ethernet packets enable
different levels of service to be assigned to network
traffic. As a result, these voice and video packets
take precedence over other packets. In addition,
with Bandwidth Control, network administrators
can reserve bandwidth for important functions that
require a larger bandwidth or might have higher
priority.
Secure Your Network
D-Link’s innovative Safeguard Engine protects
against traffic flooding caused by virus attacks.
These switches also support 802.1X port-based
authentication, allowing the network to be
authenticated through external RADIUS servers.
In addition, the Access Control List (ACL) feature
enhances network security and protects the internal
IT network. The DES-1210 Series supports ARP
Spoofing Prevention, which prevents the network
from being cut off or eavesdropped by hackers
using faked ARPs. For added security, DHCP Server
Screening screens rogue DHCP server packets from
user ports to prevent unauthorized IP assignment.
Versatile Management
The new generation of Web Smart Switches provides
growing businesses simple and easy management
business
of their network using an intuitive SmartConsole
Utility or web-based management interface that
enables administrators to remotely control their
network down to the port level. The SmartConsole
Utility easily allows customers to discover multiple
D-Link Web Smart Switches within the same L2
network segment. With this utility, users do not
need to change the IP address of their PC and it
provides an easy initial setting of the Smart Switches.
Switches with the same L2 network segment that
are connected to the user’s local PC are displayed on
screen for instant access. This allows extensive switch
configuration settings and basic configuration of
discovered devices such as password changes and
firmware upgrades.
The DES-1210 Series also supports D-View 6.0 and
Command Line Interface (CLI) through Telnet. D-View
6.0 is a Network Management System that allows
for the central management of critical network
characteristics such as availability, reliability, resilience,
and security in a consistent way. D-View 6.0 provides
a useful set of tools for network administrators who
want to effectively manage device configurations,
fault tolerance, performance, and security. CLI
management through Telnet makes the adjustment
of basic settings such as password changes or
firmware and configuration file uploads possible.
DES-1210 Series
Technical Specifications
DES-1210-28P
DES-1210-28
Number of Ports
• 24 10/100Mbps
• 2 10/100/1000BASE-T
• 2 combo 10/100/1000BASE-T/SFP
Port Standards &
Functions
• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
• IEEE 802.3x Flow Control
Network Cables
Media Interface
Exchange
• UTP Cat.5, Cat.5e (100m max)
• EIA/TIA-568 100-ohm STP (100m max)
• Full/half duplex for 10/100Mbps speeds
• Full duplex for Gigabit speed
• Auto MDI/MDI-X adjustment for all twisted pair ports
Switching Capacity
• 12.8Gbps
Transmission Method
• Store-and-forward
MAC Address Table
• 8K entries per device
MAC Address Update
• Up to 256 static MAC entries • Enable/disable auto-learning of MAC addresses
Maximum 64 bytes
packet forwarding rate
• 9.5Mpps
• 9.5 Mpps
• 13.1Mpps
RAM Buffer
• 512KB per device
• 512KB per device
• 1MB per device
AC Input
• 100 to 240 VAC 50/60 internal universal power supply
Maximum Power
Consumption
• 17.6W
• 25.4 W (PoE On)
• 26.4 W (PoE Off)
• 28.9W
Fan Quantity
• 0
• 3 Smart Fans
• 0
Acoustics
• 0 dB
• 53.9 dB
• 0 dB
Heat Dissipation
• 60.05 BTU/hr
• 866.65 BTU/hr
• 98.61 BTU/hr
Operating Temperature
• 32o to 104oF (0o to 40oC)
Storage Temperature
• 14o to 158oF (-10o to 70oC)
Operating Humidity
• 10% to 95% non-condensing
Full/Half Duplex
business
• 24 PoE 10/100Mbps
• 2 10/100/1000BASE-T
• 2 combo 10/100/1000BASE-T/SFP
DES-1210-52
• 48 10/100Mbps
• 2 10/100/1000BASE-T
• 2 combo 10/100/1000BASE-T/SFP
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3
• Auto-negotiation
• 12.8Gbps
• 17.6Gbps
• 8K entries per device
DES-1210 Series
Storage Humidity
• 5% to 95% non-condensing
Dimensions
• 17.3in x 8.3in x 1.7in (440mm x
210mm x 44mm)
• 19-inch standard rack mounting
width, 1U height
• 17.3in x 9.8in x 1.7in (440mm x
250mm x 44mm)
• 19-inch standard rack
mounting width, 1U height
• 17.3in x 9.8in x 1.7in (440mm x
250mm x 44mm)
• 19-inch standard rack mounting
width, 1U height
Weight
• 5.73 lbs (2.6kg)
• 8.14 lbs lbs (3.7kg)
• 7.27 lbs (3.3kg)
MTBF
• 419,467 hours
• 197.343 hours
• 289,012 hours
Diagnostic LEDs
• Power (per device) • Link/Activity/Speed (per 10/100/1000Mbps port,per 10/100Mbps port, per SFP port)
Emission (EMI)
• FCC Class A, CE Class A, VCCI Class A, C-Tick
Safety
• cUL, LVD
PoE - DES-1210-28P Only
PoE Standard
• 802.3af • 802.3at
PoE Capable Ports
Port 1 to 4: 15.4W or 30W per port • Port 5 to 24: 15.4W per port
Software Features
L2 Features
MAC Address Table
• 8K
Flow Control
• 802.3x Flow Control
IGMP Snooping
• IGMP v1/v2 Snooping
• Supports at least 64 static multicast
addresses
• Supports IGMP Snooping Querier
Spanning Tree Protocol
• 802.1D STP
Loopback Detection
• Yes
802.3ad Link Aggregetion
• 8 groups per device/8 ports per group
Port Mirroring
• One-to-One, Many-to-One, Supports Mirroring for Tx/Rx/Both
Cable Diagnostics
• Yes
Configurable Auto MDI/MDI-X
• Yes
802.1Q
• 2003 Edition
VLAN Group
• Max 256 static VLAN groups, max 4094 VID
Management VLAN
• Supports 1 Management VLAN
Asymmetric VLAN
• Yes
Auto Voice VLAN
• Max. 10 user defined OUI, Max. 8 default OUI
Auto Surveillance VLAN
• Yes
• HOL Blocking Prevention
• Supports 256 IGMP groups
• IGMP per VLAN
• 802.1w RSTP
VLAN
QoS (Quality of Service)
802.1p Quality of Service
• 4 Queues per port
Queue Handling
• Strict, Weighted Round Robin (WRR)
CoS based on
• 802.1p Priority Queues, DSCP
Bandwidth Control
• Port-based (Ingress/Egress, min. granularity 64 Kb/s)
Access Control List
Maximum profiles
• 50
Maximum rules shared by
• 240
ACL based on
• MAC Address, IPv4 Address (ICMP/IGMP/TCP/UDP), VLAN ID, 802.1p
Priority, DSCP
business
DES-1210 Series
ACL Actions
• Permit, Deny
Security
802.1X Port-based Access
• Default 802.1X forwarding
Port Security
• Supports up to 64 MAC addresses per port
Traffic Control
• Broadcast/Multicast/Unicast Storm Control
Static MAC
• Supports 256 Static MAC entries
D-Link Safeguard Engine
• Yes
DHCP Server Screening
• Yes
ARP Spoofing Prevention
• Max 64 entries
SSL
• v1/v2/v3
MIB
MIB
• 1213 MIB II, 1493 Bridge MIB, 1907 SNMP v2 MIB, 1215 Trap Convention MIB, 2233 Interface Group MIB, D-Link Private MIB,
Power Ethernet MIB1, LLDP-MIB1
RFC Standard Compliance
RFC
• RFC 768 UDP, RFC783TFTP client, RFC 791 IP, RFC 792 ICMP, RFC 793 TCP, RFC 826 ARP, RFC 854 Telnet Server, RFC
855 Telnet Server, RFC 856 Telnet Binary Transmission, RFC 858 Telnet Server, RFC 896 Congestion Control in TCP/
IP Network, RFC 903 Reverse Address Resolution Protocol, RFC 951 BootP Client, RFC 1155 MIB, RFC 1157 SNMP v1,
RFC 1191 Path MTU Discovery, RFC 1212 Concise MIB Definition, RFC 1213 MIB II, IF MIB, RFC 1215 Traps for use
with the SNMP, RFC 1239 Standard MIB, RFC 1350 TFTP, RFC 1493 Bridge MIB, RFC 1519 CIDR, RFC 1542 Boot P /
DHCP client, RFC 1901, 1907, 1908 SNMP, RFC 1945 HTTP/1.0, RFC 2131 DHCP, RFC 2132 DHCP Options and BOOTP
Vendor Extensions, RFC 2138 Radius Authentication, RFC 2233 Interface MIB, RFC 2578 Structure of Management
Information Version 2 (SMIv2), RFC 2647 802.1p, RFC 3416 SNMP, RFC 3417 SNMP, RFC 3621 Power Ethernet1
Management
Web-based GUI
• Supports IPv4
Compact CLI through Telnet
• Yes
Telnet Server
• Maximum connection is 4, Supports IPv4
TFTP Client
• Supports IPv4
SNMP
• Supports v1/v2/v3
SNMP Trap
• Yes
Trap for SmartConsole Utility
• Yes
System Log
• Max. 500 log entries, supports IPv4 log server
BootP/DHCP Client
• Yes
Time Setting
• SNTP
LLDP
• DES-1210-28P only
LLDP-MED
• DES-1210-28P only
Time-based PoE
• DES-1210-28P only
Warranty Information
Warranty
business
• Limited Lifetime2
DES-1210 Series
Ordering Information
1
2
Part Number
Description
DES-1210-28
• Web Smart 24-Port 10/100 Switch, 4GbE, 2 Combo SFP Slots
DES-1210-28P
• Web Smart 24-Port 10/100 Switch, 4GbE, 2 Combo SFP Slots
DES-1210-52
• Web Smart 48-Port PoE 10/100 Switch, 4GbE, 2 Combo SFP Slots
DEM-211
• 100BASE-FX Multimode LC Transceiver, up to 2Km
DEM-310GT
• 1000BASE-LX SFP Module, up to 10Km
DEM-311GT
• 1000BASE-SX SFP Module, up to 550m
For DES-1210-28P
Limited Lifetime Warranty available only in the USA and Canada.
All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.
Updated 1/27/10
business
©2011 D-Link Corporation/D-Link Systems, Inc. All rights reserved.
D-Link and the D-Link logo are registered trademarks of D-Link
Corporation or its subsidiaries in the United States and/or other
countries. Other trademarks or registered trademarks are the property
of their respective owners. Visit www.dlink.com for more details.
For more information
D-Link Systems | 17595 Mt. Herrmann Street | Fountain Valley, CA 92708 | 800.326.1688 | dlink.com
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