Digitus DN-80223 User manual

24 Port 10/100/1000 +
4 SFP + UPLINK Switch,
19", L2 + Features
Quick Installation Guide
DN-80223

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1. Introduction
Digitus DN-80223, with its 24 Gigabit RJ45 port and four
independent SFP + fiber expansion slot, is ideal for connecting
local networks to data centers. Equipped with 4x 10G SFP + slot,
flexibly expand your network. The 10G uplink switch provides
high performance, enterprise QoS, advanced security policies
and comprehensive layer 2 + management features. With all
these advanced features, the switch is powerful and flexible
enough to meet almost all IT needs.
2. Features
1. Support RJ45 Auto-MDI/MDIX
2. Panel light monitors working status and assists in fault
analysis
3. Supports full-duplex IEEE 802.3x flow control and
Backpressure half-duplex flow control
4. Support Energy-Efficient Ethernet (EEE) function
(IEEE802.3az)
5. High reliability design, supporting traditional STP/RST layer
2+ link protection technology; Supports manual
aggregation and dynamic aggregation, which increases link
bandwidth, improves link reliability, and implements load
balancing and link backup
6. Management and maintenance Supports Console, Telnet,
and SSH management modes
7. The system supports WEB management, which facilitates
installation and debugging for engineers and maintenance
personnel
8. Virtual Gateway Supports file upload and download
management through TFTP

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3. Package Content
24 Port RJ45, 4 10G SFP + Uplink Switch
Power Cord
Manual
4. Specifications
Model
24-Port Gigabit+4x 10G SFP + Managed
Switch
Standard
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab,
IEEE 802.3z, IEEE 802.3x, IEEE 802.1X,
IEEE 802.1q, IEEE 802.1p, IEEE 802.1d,
IEEE 802.1w, IEEE 802.3ad
Network -
Media
10BASE-T: UTP category 3,4,5 cable
(≤100m)
100BASE-TX: UTP category 5 cable (≤100m)
1000BASE-T: UTP category 5e cable
(≤100m)
1000BASE-X: MMF, SMF
Transfer mode
Store-and-Forward
Frame Forward
Rate
10Base-T: 14881pps/Port
100Base-TX: 148810pps/Port
1000Base-T/X: 1488095pps/Port
MAC Address
Table
16K, Auto-learning, Auto-aging
Switching
Capacity
128Gbps
Dimensions
(L x W x H)
441.1 x 206.7 x 44 mm
Green energy
saving
IEEE 802.3az

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Power Input
AC: 100~240V 50/60Hz
Temperature
Operating Temperature:
0°C ~ 40 °C (32 °F ~104°F )
Storage Temperature:
-40 °C ~ 70 °C (-40 °F ~158°F )
Humidity
Operating Humidity:
10% ~ 90% non-condensing
Storage Humidity:
5% ~ 90% non-condensing
5. Hardware Description
5.1 Front Panel
The following diagram shows the front panel of the switch:
1
LED indicator
2
Reset Switch
3
24x 10/100/1000Mbps RJ45 Ports
4
Console
5
4x 1000/10000Mbps SFP Ports
LED indicator
LED
Color
Function
PWR Green
Off: No Power supply.
Light: Indicates the switch has power.
LNK/
ACT
Green
Off: No network device is connected.
Light: The network device is connected.

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Blink: Indicates that the Switch is actively
sending or Receiving data over that port.
5.2 Rear Panel
The rear panel of a switch shows the AC power interface. The
power input ranges from 100 v AC to 240V AC at 50/60 Hz.
1
Grounding Column
2
Power Socket
Power Socket
This is an AC power socket, connect the negative plug of the
power cord to this interface, and connect the positive plug to
the AC power supply.
Grounding Column
It is located to the left of the power interface. Please use wire
grounding to prevent lightning strike.
6. Installation the Switch
6.1 Matters needing attention
Please follow the following instructions in avoid of incorrect
installation causing device damage and security threat:
Before cleaning the switch, unplug the power plug of the
switch first. Do not clean the switch with wet cloth or liquid

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Do not place the switch near water or any damp area.
Prevent water or moisture from entering the switch chassis
Do not place the switch on an unstable case or desk. The
switch might be damaged severely in case of a fall
Ensure proper ventilation of the equipment room and keep
the ventilation vents of the switch free of obstruction
Make sure that the operating voltage is the same one
labeled on the switch
Do not open the chassis while the switch is operating or
when electrical hazards are present to avoid electrical
shocks
6.2 Desktop Installation
Place the bottom of the switch face up on a large enough
stable table
Tear off the attached sticky paper on the surface of the
footpad and paste the footpad into the groove at the
bottom of the chassis of the switch to prevent external
vibration
Carefully position the switch upright on the workbench
6.3 Rack-mountable Installation
To check the grounding and stability of the EIA-19inch cabinet,
use screws to fix mounting ears to both sides of the front panel
of the switch. Place the switch on a bracket in the cabinet and

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move the switch along the guide rails to a proper position.
Then, use screws to fix mounting ears to the guide rails at both
ends of the cabinet. Ensure that the switch is securely installed
on the tray in the cabinet slot. The mounting ear of the device
is not used for weight bearing, it is only used for fixation. When
installing devices in a cabinet, brackets (fixed on the cabinet)
are provided below the device chassis to support devices.
6.4 Turn on the switch
Connect the power cord, plug in, and turn on the power. After
the switch is started, the switch

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automatically initializes. If all port indicators are on and off, the
system is successfully reset. The power LED indicator is steady
on.
Note: Please confirm the voltage is correct before power on,
otherwise the switch will be damaged.
(The power input is: 100V-240Vac, 50/60Hz.)
7. Console Port Interface
The smart switch has a monitor port (Console port). Rate 1200bps-
115200bps, standard RJ45 plug.
Use a dedicated monitoring cable to lead the port to the PC serial port
connection, as follows:
The RJ45 connector used by the Console port is shown in the
figure below, and the RJ45 plug corresponds to the RJ45 socket,
from left to right numbered from 1 to 8.
This cable is used to connect the console port of the switch to
the external monitoring terminal. One end of the RJ45 eight-pin

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plug, the other end is a 25-hole plug (DB25) and 9-hole plug
(DB9), RJ45 head into the switch’s console port socket, DB25
and DB9 can be used according to the requirements of the
terminal serial port, the cable internal connection schematic as
follows:
8. Login Web-based configuration
1. Connect the Ethernet cable to any of the ports on the front
panel of the switch and to the Ethernet port on the PC.
2. This switch provides web login management. The default
login information is as follows:
Type
Default parameter
IP address
192.168.2.1
Username
admin
Password
admin

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3. Open the browser, enter http://192.168.2.1 in the address
bar, then press the Enter key to open the web login interface.
(Please make sure the browser version is up to date)
4. In the web login interface of the switch, enter the login user
name, login password, and click login to enter the switch web
control interface.
5. After logging in, you can see the switch web control
interface.