Digitus DN-80110 User manual

24-Port 10/100/1000Mbps + 2 SFP
Green Ethernet Switch
Manual
DN-80110

Description
DN-80110 24port 10/100/1000M + 2SFP Slots Ethernet Switch provides the
seamless network connection. This device integrates 1000Mbps Gigabit Ethernet,
100Mbps Fast Ethernet and 10Mbps Ethernet network capabilities in a highly flexible
package. The Switch with a low-cost, easy-to-use, high performance upgrades your
old network to a 1000Mbps Gigabit network. Based on Gigabit Ethernet Technology,
It is essential to helping solve network bottlenecks that frequently develop as more
advanced computer users and newer applications continue to demand greater
network resources. Support IEEE802.3az energy efficient Ethernet (EEE), reduce
power consumption by detection cable length and operating loading, auto adjust
signal intensity, Reduce energy consumption, and protect the environment.
The switch is easy to install and use. It requires no configuration and installation. It is
a great selection for expanding office network.
Features
Comply with IEEE 802.3, IEEE 802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3az
standards
Supports up to 16K MAC address
Supports IEEE802.3x flow control for Full-duplex Mode and backpressure for
Half-duplex Mode
Support packet length 9216 bytes jumbo frame packet forwarding at wire speed
24 x 10/100/1000Mbps Auto MDI/MDI-X Ethernet port
Two 1000Mbps SFP Slots
LED indicators for monitoring power, link/activity

Chapter 1 Product Introduction
Congratulations on your purchasing of the Gigabit Ethernet Switch. Before you install
and use this product, please read this manual carefully for full exploiting the functions
of this product.
1.1 Product Overview
The 24-port Gigabit + 2 SFP Slots Ethernet Switch provides the seamless network
connection. This device integrates 1000Mbps Gigabit Ethernet, 100Mbps Fast
Ethernet and 10Mbps Ethernet network capabilities in a highly flexible package. The
Switch with a low-cost, easy-to-use, high performance upgrades your old network to a
1000Mbps Gigabit network. Based on Gigabit Ethernet Technology, It is essential to
helping solve network bottlenecks that frequently develop as more advanced
computer users and newer applications continue to demand greater network
resources. Support IEEE802.3az energy efficient Ethernet (EEE), reduce power
consumption by detection cable length and operating loading, auto adjust signal
intensity, Reduce energy consumption, and protect the environment.
The Switch is easy to install and use. It requires no configuration and installation. It is
a great selection for expanding office network.
1.2 Features
Comply with IEEE 802.3, IEEE 802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3az
standards
Supports up to 16K MAC address
Supports IEEE802.3x flow control for Full-duplex Mode and backpressure for
Half-duplex Mode
Support packet length 9216 bytes jumbo frame packet forwarding at wire speed
24 x 10/100/1000Mbps Auto MDI/MDI-X Ethernet port
Two 1000Mbps SFP Slots
1.3 Package Contents
 One
24 port Gigabit + 2 SFP Slots Ethernet Switch

Four rubber feet, two mounting ears and eights screws
 One AC power cord
 One User Manual

Chapter 2 External Component Description
2.1 Front Panel
The front panel of the Switch consists of series of LED indicators, 24
10/100/1000Mbps RJ-45 ports and 2 SFP ports a shown as below.
Figure 1 - Front Panel
10/100/1000Mbps RJ-45 ports (1~24):
Designed to connect to the device with a bandwidth of 10Mbps,100Mbps or
1000Mbps. Each has a corresponding 10/100/1000Mbps LED.
SFP ports (SFP1, SFP2):
The interface card provides an interface so that you can insert a transceiver module
(SFP) into the interface and connect it to the interface of another switch with cables.
LED indicators:
The LED Indicators will allow you to monitor, diagnose and troubleshoot any potential
problem with the Switch, connection or attached devices.
Figure 2 - LED Indicators
The following chart shows the LED indicators of the Switch along with explanation of
each indicator.

2.2 Rear Panel
The rear panel of the Switch contains AC power connector
For shown as below:
Figure 3 - Rear Panel
AC Power Connecto r :
It
supports AC 100~240V, 50~60Hz.
LED COLOR STATUS STATUS DESCRIPTION
Power
Green
On Power On
Off Power off
Link/Act
Green
On Connect to the port
Off Disconnect to the port
Flashing Sending or receiving data
1000M
Green
On A 1000Mbps device is connected to
the port
Off
A 10/100Mbps device is connected
to the port or no device is
connected to the port
SFP
Green
On Connect to the port
Off Disconnect to the port
Flashing Sending or receiving data

Chapter 3 Installing and Connecting the Switch
This part describes how to install your Ethernet Switch and make connections to it.
Please read the following topics and perform the procedures in the order being
presented.
3.1 Installation
Please follow the following instructions in avoid of incorrect installation causing device
damage and security threat.
Put the Switch on stable place or desktop in case of falling damage.
Make sure the Switch works in the proper AC input range and matches the
voltage labeled on the Switch.
To keep the Switch free from lightning, do not open the Switch’s shell even in
power failure.
Make sure that there is proper heat dissipation from and adequate ventilation
around the Switch.
Make sure the cabinet to enough back up the weight of the Switch and its
accessories.
3.1.1 Desktop Installation
Sometimes users are not equipped with the 19-inch standard cabinet. So when
installing the Switch on a desktop, please attach these cushioning rubber feet
provided on the bottom at each corner of the Switch in case of the external vibration.
Allow adequate space for ventilation between the device and the objects around it.

3.1.2 Rack-mountable Installation in 19-inch Cabinet
The Switch can be mounted in an EIA standard-sized, 19-inch rack, which can be
placed in a wiring closet with other equipment. To install the Switch, please follow
these steps:
a. Attach the mounting brackets on the Switch’s side panels (one on each side) and
secure them with the screws provided.
b. Use the screws provided with the equipment rack to mount the Switch on the rack and tighten
it.
3.1.3 Power on the Switch
The Switch is powered on by the AC 100-240V 50/60Hz internal high-performance
power supply. Please follow the next tips to connect:
AC Electrical Outlet: It is recommended to use single-phase three-wire receptacle
with neutral outlet or multifunctional computer professional receptacle. Please make
sure to connect the metal ground connector to the grounding source on the outlet.
AC Power Cord Connection: Connect the AC power connector in the back panel of
the Switch to external receptacle with the included power cord, and check the power
indicator is ON or not. When it is ON, it indicates the power connection is OK.

3.2 Connect Computer (NIC) to the Switch
Please insert the NIC into the computer, after installing network card driver, please
connect one end of the twisted pair to RJ-45 jack of your computer, the other end will
be connected to any RJ-45 port of the Switch, the distance between Switch and
computer is around 100 meters. Once the connection is OK and the devices are
power on normally, the Link/ACT status indicator lights corresponding ports of the
Switch.
Specification
Model DN-80110
Chipset RTL8382L+RTL8218
Standards IEEE 802.3, IEEE 802.3u, IEEE802.3ab,
IEEE802.3x, IEEE802.3az
Network Media (Cable)
10Base-T: UTP category 3, 4, 5 cable (maximum
100m)
EIA/TIA-568 100Ù STP (maximum 100m)
100Base-Tx: UTP category 5, 5e cable (maximum
100m) EIA/TIA-568 100Ù STP (maximum 100m)
1000Base-T: UTP category 5e, 6 cable (maximum
100m)
Number of Ports 24 x 10/100/1000Mbps Auto-Negotiation ports
LED
indicators
Link/Act/speed Link/Act: Green, 1000M: Green, SFP: Green
Other Power: Green
Transfer Method Store-and-Forward
Switching Capacity 52G
MAC Address Learning Automatically learning, automatically Update 16K
Table
Frame Filtering and Forward
Rate
10Mbps: 14880pps,
100Mbps:148800pps,
1000Mbps: 1488000pps
Dimensions (W × D × H) 440x205x44mm (19” metal case)
Environment
Operating Temperature: 0℃- 40℃
Storage Temperature: -40℃- 70℃
Operating Humidity: 10%~90% non-condensing
Storage humidity: 5%~90% non-condensing
Power Supply AC 100V~240V 50/60HZ (Internal Power supply)
Power consumption Max 20(watts)
www.assmann.com
ASSMANN Electronic GmbH
Auf dem Schüffel 3
58513 Lüdenscheid
Germany