TP-Link TL-SG1005D - 5 PORT GIGABIT DESKTOP SWITCH User manual

User Guide
TL-SG1005D
TL-SG1008D
5/8-Port Gigabit Desktop Switch
Rev2.0.1
7106503323

I
COPYRIGHT & TRADEMARKS
Specifications are subject to change without notice.
is a registered trademark of TP-LINK
TECHNOLOGIES CO., LTD. Other brands and product names
are trademarks or registered 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 © 2010
TP-LINK TECHNOLOGIES CO., LTD. All rights reserved.
http://www.tp-link.com

II
FCC STATEMENT
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following
measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and
receiver.
•Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
•Consult the dealer or an experienced radio/ TV technician
for help.
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions:

III
1）This device may not cause harmful interference.
2）This device must accept any interference received,
including interference that may cause 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.
CE Mark Warning
This is a class B product. In a domestic environment, this
product may cause radio interference, in which case the user
may be required to take adequate measures.
Safety Notices
Cautions:
Do not use this product near water, for example, in a wet
basement or near a swimming pool.
Avoid using this product during an electrical storm. There may
be a remote risk of electric shock from lightning.

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Package Contents
The following items should be found in your package:
¾One TL-SG1005D/TL-SG1008D Switch
¾One Power Adapter
¾This User Guide
)Note:
Make sure that the package contains the above items. If any of
the listed items are damaged or missing, please contact with
your distributor.
Convention
The Switch or TL-SG1005D/TL-SG1008D mentioned in this
User Guide stands for TL-SG1005D/TL-SG1008D 5/8-port
Gigabit Desktop Switch without any explanation.
)Note:
The two devices of TL-SG1005D and TL-SG1008D are sharing
this User Guide. For simplicity, we will take TL-SG1008D for
example throughout this Guide.
The differences between them are:
¾TL-SG1005D Switch with 5 10/100/1000Mbps Auto-
Negotiation RJ45 ports.
¾TL-SG1008D Switch with 8 10/100/1000Mbps Auto-
Negotiation RJ45 ports.

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Chapter 1 Introduction of the Product
Thank you for choosing the TL-SG1005D/TL-SG1008D 5/8-port
Gigabit Desktop Switch.
1.1 Overview of the Product
Powered by the Gigabit Ethernet Technology, TL-SG1005D/
TL-SG1008D Gigabit Desktop Switch provides the seamless
network connection, which can speed up your old network to
1000Mbps. The increased speed and backbone connections
make Gigabit a reality, which ensures the graphics, CGI, CAD,
or multimedia files and other applications with bandwidth-
intensive files transferred across the network almost instantly.
The non-blocking switching architecture adopted in the TL-
SG1005D/TL-SG1008D switch greatly improves network
response times as well as significantly speed up the traffic
between subnets by forwarding and filtering packets at full wire-
speed for maximum throughput.
The TL-SG1005D/TL-SG1008D switch is compatible with all
10Mbps, 100Mbps, and 1000Mbps Ethernet devices, which can
protect your existing network investments while provide you a
straightforward migration path to faster Gigabit speed.
The TL-SG1005D/TL-SG1008D switch is very easy to manage
since it is plug-and-play and no configuration is needed. In
addition, the Auto-MDI/MDIX cable detection on all ports
eliminates the demand of crossover cable or Uplink port. Each
port can be used as general ports or Uplink ports, and any port
can be simply plugged into a server, a hub, a router, a switch or
a PC, using the straight cable or crossover cable. Diagnostic
LEDs which display link status and activity, allowing you to

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quickly detect and correct problems on the network.
The TL-SG1005D/TL-SG1008D switch adopts Green Ethernet
technology, supports power saving features to help make your
network environmentally friendly without compromising
performance. The switch automatically powers down the ports
that are idle, budgets power output for different Ethernet cable
lengths.
1.2 Features
¾Supports Green Ethernet technology to implement power
saving features
¾Complies with IEEE802.3, IEEE802.3u, IEEE802.3ab
standards
¾5/8 10/100/1000Mbps Auto-Sensing RJ45 ports supporting
Auto-MDI/MDIX
¾Supports IEEE802.3x flow control for Full-duplex Mode and
backpressure for Half-duplex Mode
¾Non-blocking switching architecture that forwards and filters
packets at full wire-speed for maximum throughput
¾8K entry MAC address table of TL-SG1005D/TL-SG1008D
with auto-learning and auto-aging
¾Supports for Jumbo frames of up to 15KB
¾LED indicators for monitoring power, link and activity
¾External power adapter supply

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Chapter 2 Identifying External Components
This Chapter describes the front panel and rear panel of the
Switch.
2.1 Front Panel
Figure 2-1 TL-SG1008D Switch Front Panel
The Switch’s LEDs are located on the front panel:
¾Power LED: This indicator will light up when the Switch
powers up.
¾LEDs (1~8): The LED indicates Link/Active status. The
corresponding LED indicator will light solid green when
connected to a network device. It flashes green when data is
being transmitted or received on the working connection.
Note:
The LEDs’ description above explains the device’s working
status after initialization.
2.2 Rear Panel
Figure 2-2 TL-SG1008D Switch Rear Panel

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The following parts are located on the rear panel.
¾POWER: The POWER socket is where you will connect the
power adapter. Please use the power adapter provided with
this TL-SG1008D Switch.
¾Port (1-8): The TL-SG1008D Switch is equipped with 8
10/100/1000Mbps Auto-Sensing RJ45 ports where you will
connect your network devices. The working status can be
indicated by the corresponding LEDs on the front panel.
Chapter 3 Installation
3.1 Mounting the Switch on a Desk
To install the Switch, please follow these steps:
1) You can place the Switch on a flat desk.
2) Please inspect the Power Adapter carefully and make sure
that it is properly connected to a power source.
3) Ensure adequate ventilation space around the switch for
dissipating heat and air.
Note:
Please avoid any heavy thing placed on the switch.
To ensure the stable cable connection, please keep the switch
horizontal on the desktop, with white cover facing up.
3.2 Power On
Powering on the Switch, it will automatically initialize and its
LED indicators will respond as follows:

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Name Time Status Indication
Power All the time On Power on
1st second On N/A
2nd second Off N/A
Off No device connected to the
corresponding port.
LEDs
(port
1-8) 3rd second~
On
There is a 10/100/1000Mbps
device connected to the
corresponding port.
Note:!
If the LED indicators don’t respond as described above, please
check the power supply and its connection.

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Appendix A: Specifications
General
Standards IEEE802.3, IEEE802.3u, IEEE802.3ab
Topology Star
Protocol CSMA/CD
Ethernet: 10Mbps (Half Duplex), 20Mbps
(Full Duplex)
Fast Ethernet: 100Mbps (Half Duplex),
200Mbps (Full Duplex)
Data Transfer Rate
Gigabit Ethernet: 2000Mbps (Full Duplex)
10Base-T: UTP category 3, 4, 5 cable
(maximum 100m) EIA/TIA-568 100ΩSTP
(maximum 100m)
100Base-TX: UTP category 5, 5e cable
(maximum 100m) EIA/TIA-568 100ΩSTP
(maximum 100m)
Network Media(Cable)
1000Base-T: UTP category 5 cable
(maximum 100m) EIA/TIA-568 100ΩSTP
(maximum 100m)
Number of Ports 5/8 10/100/1000Mbps Auto-Negotiation
RJ45 ports
LED indicators Power, Link/Act
Transfer Method Store-and-Forward
MAC Address Learning Automatically learning, automatically aging
10Base-T: 14880pps/Port
100Base-Tx: 148800pps/Port
Frame Filter Rate
1000Base-T: 1488000pps/Port

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10Base-T: 14880pps/Port
100Base-Tx: 148800pps/Port
Frame Forward Rate
1000Base-T: 1488000pps/Port
Environmental and Physical
Operating Temperature 0 ~40℃(32 ~104℉)
Storage Temperature -40 ~70℃(-40 ~158℉)
Operating Humidity 10%~90% non-condensing
Storage Humidity 5%~90% non-condensing
Appendix B: Troubleshooting
1. The Power LED is not lit
Check to see if the AC power cord is connected to the
Switch properly, and make sure the power source is ON.
2. The Link/Act LED is not lit when a device is connected
to the corresponding port
Check to see if the cable connectors are firmly plugged into
the Switch and the device, and verify the connected device
is turned on and working well. Make sure the cable is not
longer than 100 meters (328 feet).