01 EasySmart Switches - CD-Log

DES-1100 Series
Fanless Design
for noiseless operation
energy while lowering costs
and eco-friendly
Advanced Features
Intuitive Management
Utility or web-based GUI
VLAN Features
and Port-based VLAN for traffic
Advanced QoS
(to prevent bandwidth abuse)
that time-sensitive data gets
delivered efficiently
IEEE 802.1p QoS for up to two
802.1p priority queues
Easy Troubleshooting
detection auto disables port
when loop is detected
EasySmart Switches
The DES-1100 EasySmart Switch Series features
a full set of configurable functions that provide
strong performance and scalability. The EasySmart
switches include the DES-1100-16, which has
16 10/100 Mbps ports, the DES-1100-24, with 24
10/100 Mbps ports, and the DES-1100-26, which
features 24 10/100 Mbps ports and 2 Gigabit combo
ports. With an easy-to-use management interface
accessible via a PC utility or web browser, the DES1100 EasySmart Switch Series helps customers
to quickly and easily deploy their network. The
DES-1100 Series provides a complete and affordable
solution for small and medium businesses, and for
communities without IT staff. They are suitable for
Enterprise deployment, such as in branch offices and
meeting rooms that require simple management.
Switch management can be performed through a web
management interface or through the SmartConsole
Utility. The DES-1100 Series also supports Layer 2
features such as port mirroring, statistics, and IGMP
snooping to optimize performance for multicast
applications. All models are fanless and enclosed in
a metal case.
The blocked port will be activated only when the
broadcast or multicast traffic falls below the defined
threshold. Port mirroring helps administrators
facilitate traffic diagnostics or track switch
performance, and make alterations when necessary.
Versatile Management
EasySmart Switches support an intuitive
SmartConsole utility and a web-based management
interface that enables administrators to remotely
control their network down to the port level. The
SmartConsole easily allows customers to discover
multiple D-Link EasySmart Switches within the same
L2 network segment. With this utility, users do not
need to change the IP address of their PC, and this
also makes initial setup of the Smart Switches quick
and easy. Switches within the same L2 network
segment that are connected to the user’s local PC are
displayed on screen for instant access. This allows
for device discovery and configuration of basic
switch settings such as password changes.
Power Saving Performance
The EasySmart Switch Series offers best-in-class
power savings compared to other models. The
DES-1100-16 saves 27.32% more energy, and the
DES-1100-24 saves 10.7% more energy than a
conventional D-Link unmanaged switch. This gives
you an energy-efficient switch that costs less to
operate. Additionally, this allows EasySmart Switches
to run cooler, run silent, and have a longer lifespan.
Resilience/Performance Enhancement
Equipped with a complete lineup of L2 features, these
switches include IGMP snooping and port mirroring.
Network maintenance features include loopback
detection, which is used to detect loops created by
a specific port and automatically shuts down the
affected port. The DES-1100 Series also supports
802.1p Quality of Service (QoS) - a mechanism that
allows real-time traffic classification into eight
priority levels mapped to two queues.
Traffic & Security Features
The DES-1100 series supports 802.1Q VLAN and Portbased VLAN, for traffic segregation. The bandwidth
control feature allows network administrators to
define the throughput levels for each port in order to
manage bandwidth. It also provides fine granularity
to define the ingress/egress traffic limits down to 512
kbps segments. Storm control enables the detection
of when broadcast, multicast, or unknown unicast
traffic hits the definable threshold. The switch will
start blocking or discarding packets which could
otherwise flood the network.
DES-1100 Series
Technical Specifications
Port Standards
& Functions
11-inch Desktop Size, 1U Height
11-inch Desktop Size, 1U Height
19-inch, 1U Rack-mount Size
16 10/100BASE-TX
24 10/100BASE-TX
24 10/100BASE-T
2 Combo ports of 10/100/1000BASE-T and
Gigabit SFP
Port Functions
IEEE 802.3 compliant
IEEE 802.3u compliant
IEEE 802.3 compliant
IEEE 802.3ab1 compliant
IEEE 802.3u compliant
Supports half2/full-duplex operation
Supports half/full-duplex operation
IEEE 802.3x Flow Control supports Full-Duplex mode
IEEE 802.3x Flow Control supports Full-Duplex
mode, back pressure when in Half-Duplex
mode,1 and Head-of-line blocking prevention1
IEEE 802.3z compliant1
Switching Capacity
Max. Forwarding Rate
3.2 Gbps
4.8 Gbps
8.8 Gbps
2.38 Mpps
3.57 Mpps
6.54 Mpps
MAC Address Table-Size
8K Entries
4K Entries
Packet Buffer
1.75 Mbits
2.75 Mbits
Flash Memory
1 MB
Power (Per Device)
(Per Port)
MTBF (Hours)
597,779 hours
562,066 hours
Heat Dissipation
490,797 hours
0 dB
20.34 BTU per hour
Power Input
26.20 BTU per hour
54.46 BTU per hour
100 to 240 V AC, 50 to 60 Hz Internal Universal Power Supply
Max Power Consumption
5.96 watts
7.68 watts
15.96 watts
Standby Power Consumption
2.67 watts
2.87 watts
4.17 watts
Dimensions (W x D x H)
Ventilation DC Fan
Operating Temperature
Storage Temperature
280 x 125 x 44 mm (11.0 x 4.9 x 1.7 inches)
1.0 kg
440 x 140 x 44 mm (17.32 x 5.51 x 1.7 inches)
1.0 kg
0 to 40 ˚C (32 to 104 ˚F)
-10 to 70 ˚C (14 to 158 ˚F)
Operating Humidity
10% to 95% non-condensing
Storage Humidity
5% to 95% non-condensing
1.9 kg
FCC Class A, CE Class A, VCCI Class A, CCC, IC, C-Tick
DES-1100 Series
EasySmart Switches
Software Features
L2 Features
ƒƒMAC Address Table:
-- DES-1100-16/24: 8k
-- DES-1100-26: 4K
ƒƒIGMP Snooping
ƒƒStatic Trunk:
-- 10/100 ports: max. 2 groups per device and 2-4 ports
per group
-- 10/100/1000 ports on DES-1100-26: 1 group per
device, 2 ports per group
ƒƒFlow Control
ƒƒLoopback Detection (LBD)
ƒƒPort Mirroring:
-- Supports One-to-One or Many-to-One
-- Supports TX, RX, and both
ƒƒStatistics - supports 4 groups:
-- Transmit packet & collision
-- Receive packet & Transmit packet
-- Receive packet & Drop packet
-- Receive packet & CRC packet
ƒƒ802.1Q Tagged VLAN
ƒƒVLAN Group:
-- DES-1100-16/24: 32 static VLAN groups
-- DES-1100-26: 26 static VLAN groups
-- Configures VID from 1-4094
ƒƒPort-based VLAN
ƒƒManagement VLAN2
Quality of Service (QoS)
ƒƒBandwidth Control:
-- Port-based (Ingress/Egress)
-- Granularity is predefined as: 512 kbps/1024 kbps/2048
kbps/4096 kbps/
8192 kbps/16384 kbps/32768 kbps/65536 kbps
ƒƒ2 queues per port
ƒƒQueue Handling:
-- Strict Priority
-- Weighted Round Robin (WRR)
ƒƒStatic MAC (Max 128 Static MAC entries)
ƒƒDES-1100-26: Broadcast Storm Control
ƒƒDES-1100-16/24: Broadcast/Multicast/Unknown
Unicast Storm Control
ƒƒWeb-based GUI (Supports IPv4)
ƒƒSmartConsole Utility
ƒƒPassword Access Control
ƒƒPort Setting: Set Speed, Duplex mode, Flow control
ƒƒConfiguration File Backup/Restore via HTTP
ƒƒFirmware File Upgrade via HTTP
This is supported only by the two 10/100/1000BASE-T/SFP ports.
This is supported only by the DES-1100-26.
Deploying the DES-1100 in a small to medium sized network
D-Link Corporation
No. 289 Xinhu 3rd Road, Neihu, Taipei 114, Taiwan
Specifications are subject to change without notice.
D-Link is a registered trademark of D-Link Corporation and its overseas subsidiaries.
All other trademarks belong to their respective owners.
©2011 D-Link Corporation. All rights reserved.
Release 03 (December 2011)