TP-Link TL-SG2216 User manual


Installation Guide
Gigabit Smart Switch
TL-SG2216/TL-SG2424
Enterprise Networking Solution

I
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Specifications are subject to change without notice. is a registered trademark
of TP-LINK TECHNOLOGIES CO., LTD. Other brands and product names are trademarks of their
respective holders.
No part of the specifications may be reproduced in any form or by any means or used to make
any derivative such as translation, transformation, or adaptation without permission from TP-LINK
TECHNOLOGIES CO., LTD. Copyright © 2012 TP-LINK TECHNOLOGIES CO., LTD. All rights reserved.
http://www.tp-link.com

This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case
the user will be required to correct the interference at his own expense.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.1)
This device must accept any interference received, including interference that may cause2)
undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.

This is a Class A product. In a domestic environment, this product may cause radio interference, in
which case the user may be required to take adequate measures.
Copyright & Trademarks

II
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The User Guide and CLI Reference Guide of the product are provided on the
resource CD. To obtain the latest product information, please visit the official
website: http://www.tp-link.com

This Installation Guide describes the hardware characteristics, installation methods
and the points that should be attended to during installation. This Installation
Guide is structured as follows:
Chapter 1 Introduction. This chapter describes the external components of
the Switch.
Chapter 2 Installation. This chapter illustrates how to install the Switch.
Chapter 3 Lightning Protection. This chapter illustrates how to prevent
lightning damage.
Chapter 4 Connection. This chapter illustrates how to do the physical connec-
tion of the Switch.
Chapter 5 Configuration. This chapter instructs you to configure the Switch via
Web Interface and CLI commands.
Appendix A Troubleshooting.
Appendix B Hardware Specifications.
Appendix C Technical Support.

This Installation Guide is for:
Network Engineer Network Administrator

Due to the similarity in structure of the Gigabit Smart Switch series, in this
Installation Guide we take TL-SG2216 as an example to illustrate Chapter 2
Installation, Chapter 3 Lightning Protection and Chapter 4 Connection and Chapter
5 Configuration.
This Guide uses the specific formats to highlight special messages. The following
table lists the notice icons that are used throughout this guide.
Remind to be careful. A caution indicates a potential which may result in device
damage.
Remind to take notice. The note contains the helpful information for a better
use of the product.
Related Document

III Contents
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Chapter 1 Introduction ——————————— 01
1.1 Product Overview...................................................................01
1.2 Appearance...............................................................................01
Chapter 2 Installation ———————————— 04
2.1 Package Contents ...................................................................04
2.2 Safety Precautions ..................................................................04
2.3 Installation Tools......................................................................06
2.4 Product Installation................................................................07
Chapter 3 Lightning Protection ———————— 09
3.1 Cabling Reasonably................................................................09
3.2 Connect to Ground.................................................................11
3.3 Equipotential Bonding..........................................................12
3.4 Use Lightning Arrester..........................................................13
Chapter 4 Connection ——————————— 15
4.1 Ethernet Port ............................................................................15
4.2 SFP Port ......................................................................................15
4.3 Verify Installation ....................................................................16
4.4 Power On....................................................................................16
4.5 Initialization ..............................................................................16
Chapter 5 Conguration
——————————— 17
5.1 Congure the Switch via GUI..............................................17
5.2 Congure the Switch Using CLI .........................................18
Appendix A Troubleshooting ————————— 20
Appendix B Hardware Specications —————— 21
Appendix C Technical Support ————————— 22

1
Gigabit Smart Switch
Introduction
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
TP-LINK Gigabit Smart Switch, designed for workgroups and departments, provides
wire-speed performance and abundant layer 2 management features. It provides a
variety of service features and multiple powerful functions with high security.
The EIA-standardized framework and smart configuration capacity can provide flexible
solutions for a variable scale of networks. QoS and IGMP snooping/filtering optimize
voice and video application. Link aggregation(LACP) increase aggregated bandwidth,
optimizing the transport of business critical data. SNMP, RMON, WEB/CLI/Telnet Log-
in bring abundant management policies. TP-LINK Gigabit Smart Switch integrates
multiple functions with excellent performance, and is friendly to manage, which can
fully meet the need of the users demanding higher networking performance.
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Front Panel

The front panel of TL-SG2216 is shown as the following figure.
Front Panel of TL-SG2216Figure 1-1
The front panel of TL-SG2424 is shown as the following figure.
LEDs
10/100/1000Mbps RJ45 Port
SFP Port
Reset
Front Panel of TL-SG2424Figure 1-2
LEDs
10/100/1000Mbps RJ45 Port
SFP Port
Reset

02
Gigabit Smart Switch
Reset
Press this button for five seconds or above to reset the software setting back to
factory default settings.
LEDs
LED Status Indication
Power On The Switch is powered on
Off The Switch is powered off or power supply is abnormal
System
On The Switch is working abnormally
Flashing The Switch is working normally
Off The Switch is working abnormally
Link/Act
On There is a device linked to the corresponding port but no
activity
Flashing The corresponding port is transmitting or receiving data
Off There is no device linked to the corresponding port
1000Mbps
On A 1000Mbps device is connected to the corresponding
port
Off A 10/100Mbps device or no device is connected to the
corresponding port
Port Feature
Model 10/100/1000Mbps RJ45 Port SFP Port
TL-SG2216 16 2
TL-SG2424 24 4
10/100/1000Mbps RJ45 Port
Designed to connect to the device with a bandwidth of 10Mbps, 100Mbps or
1000Mbps. Each has a corresponding Link/Act LED and a 1000Mbps LED.
SFP Port
Designed to install the SFP module. TL-SG2216/TL-SG2424 Switch features 2/4 SFP
transceiver slots that are shared with the associated RJ45 ports. The associated
two ports are referred as a “Combo”ports, which means they cannot be used
simultaneously, otherwise only SFP port works.
Rear Panel
The rear panel of TL-SG2216 is shown as the following figure.
Rear PanelFigure 1-3 of TL-S G2216
Introduction
Grounding Terminal
Power Socket

03
Gigabit Smart Switch
Introduction
The rear panel of TL-SG2424 is shown as the following figure.
Rear PanelFigure 1-4 of TL-SG2424
Grounding Terminal
The Switch already comes with lightning protection mechanism. You can also ground
the Switch through the PE (Protecting Earth) cable of AC cord or with Ground Cable.
For detailed information, please refer to Chapter 3 Lightning Protection.
Power Socket
Connect the female connector of the power cord here, and the male connector to
the AC (Alternating Current) power outlet. Please make sure the voltage of the
power supply meets the requirement of the input voltage.
Caution: Please use the provided power cord.
Grounding Terminal
Power Socket

04
Gigabit Smart Switch
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
Make sure that the package contains the following items. If any of the listed items is
damaged or missing, please contact your distributor.
One Switch One Power Cord This Installation Guide
Two mounting brackets and the
ttings
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To avoid any device damage and bodily injury caused by improper use, please observe
the following rules.
Safety Precautions

Keep the power off during the installation.

Wear an ESD-preventive wrist strap, and make sure that the wrist strap has a good

skin contact and is well grounded.
Use only the power cord provided with the Switch.

Make sure that the supply voltage matches the specifications indicated on the rear

panel of the Switch.
Ensure the vent hole is well ventilated and unblocked.

Do not open or remove the cover of the Switch.

Before cleaning the device, cut off the power supply. Do not clean it by the waterish

cloth, and never use any other liquid cleaning method.
Installation
One Resource CD

05
Gigabit Smart Switch
Site Requirements
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Temperature/Humidity
ȭ
ȭ
Please keep a proper temperature and humidity in the equipment room. Too high/low
humidity may lead to bad insulation, electricity leakage, mechanical property changes
and corrosions. Too high temperature may accelerate aging of the insulation materials
and can thus significantly shorten the service life of the device. For normal temperature
and humidity of the device, please check the following table.
Environment Temperature Humidity
Operating 0℃~ 40℃10% ~ 90%RH Non-condensing
Storage -40℃~ 70℃5% ~ 90%RH Non-condensing
Clearness
The dust accumulated on the Switch can be absorbed by static electricity and result
in poor contact of metal contact points. Some measures have been taken for the
device to prevent static electricity, but too strong static electricity can cause deadly
damage to the electronic elements on the internal circuit board. To avoid the effect of
static electricity on the operation of the Switch, please attach much importance to the
following items:
Dust the device regularly, and keep the indoor air clean.

Keep the device well grounded and ensure static electricity has been transferred.

Electromagnetic Interference
Electronic elements including capacitance and inductance on the device can be affected
by external interferences, such as conducted emission by capacitance coupling,
inductance coupling, and impedance coupling. To decrease the interferences, please
make sure to take the following measures:
Use the power supply that can effectively filter interference from the power grid.

Keep the device far from high-frequency, strong-current devices, such as radio

transmitting station.
Use electromagnetic shielding when necessary.

Installation

06
Gigabit Smart Switch
Lightning Protection
Extremely high voltage currents can be produced instantly when lightning occurs and the air
in the electric discharge path can be instantly heated up to 20,000℃. As this instant current
is strong enough to damage electronic devices, more effective lightning protection measures
should be taken.
Ensure the rack and device are well earthed.

Make sure the power socket has a good contact with the ground.

Keep a reasonable cabling system and avoid induced lightning.

Use the signal SPD (Surge Protective Device) when wiring outdoor.

Note: For detailed lightning protection measures, please refer to Chapter 3
Lightning Protection.
Installation Site
S
When installing the device on a rack or a flat workbench, please note the following
items:
The rack or workbench is flat and stable, and sturdy enough to support the weight

of 5.5kg at least.
The rack or workbench has a good ventilation system. The equipment room is well

ventilated.
The rack is well grounded. Keep the power socket less than 1.5 meters away from

the device.

Phillips screwdriver

ESD-preventive wrist wrap

Cables

Note: These tools are not provided with our product. If needed, please self purchase
them.
Installation