TL-SG2216WEB
16-port Gigabit Web Smart Switch
TL-SG2224WEB
24-port Gigabit Web Smart Switch
User's Guide
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
© 2006 TP-LINK Technologies Co., Ltd. All rights reserved.
FCC STATEMENT
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 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:
1) This device may not cause harmful interference.
2) This device must accept any interference received, including interference
that may cause undesired operation.
EC DECLARATION OF CONFORMITY
In compliance with the EMC Directive 89/336/EEC, Low Voltage Directive
73/23/EEC, this product meets the requirements of the following standards:
EN55022
EN55024
EN60950
(EUROPE)
SAFETY NOTICES
Caution:
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.
TABLE OF CONTENTS
Package contents .................................................................................1
Chapter 1: Introduction .......................................................................2
1.1 Intended Audience ..................................................................................2
1.2 Agreement ...............................................................................................2
1.3 Guide Overview ......................................................................................2
Chapter 2: Device Description ...........................................................4
2.1 Introduction to the Device .......................................................................4
2.2 Features and Technical Specications ...................................................4
2.2.1 Features ...............................................................................................4
2.2.2 Technical Specications .......................................................................5
Chapter 3: Mounting Device ...............................................................7
3.1 Install the Device .....................................................................................7
3.1.1 Desktop or Shelf Installation ................................................................7
3.1.2 Rack Installation ...................................................................................7
3.1.3 AC Power ............................................................................................8
3.2 Switch Aspect Description ......................................................................8
3.2.1 Front Panel...........................................................................................8
3.2.2 Back Panel ...........................................................................................9
3.2.3 SFP Module .......................................................................................10
3.3 Note .......................................................................................................10
Chapter 4: Function Description ..................................................... 11
4.1 System Setting ......................................................................................11
4.1.1 System Information ............................................................................11
4.1.2 File Transfer .......................................................................................11
4.1.3 Reboot & Reset ..................................................................................11
4.1.4 User ....................................................................................................12
4.2 Port Setting ...........................................................................................12
4.2.1 Port Parameter ...................................................................................12
4.2.1.1 Duplex Mode ...................................................................................12
4.2.1.2 Flow Control ....................................................................................12
4.2.1.3 Port Security ...................................................................................12
4.2.2 Port Statistic and Port Status .............................................................13
4.2.3 Storm Control .....................................................................................13
4.2.4 Port Description .................................................................................13
4.3 Network Setting .....................................................................................14
4.3.1 Switch IP Address ..............................................................................14
4.3.2 Aging Time and Dynamic Address Table ...........................................15
4.3.3 Static MAC Address Table .................................................................15
4.3.4 Filtering MAC Address Table .............................................................16
4.3.5 Dynamic Binding ................................................................................16
4.3.6 Ping ....................................................................................................17
4.4 VLAN Setting ........................................................................................17
4.4.1 VLAN Mode .......................................................................................17
4.5 Port Trunking .........................................................................................19
4.6 Priority Setting .......................................................................................19
4.6.1 Priority Mode ......................................................................................19
4.6.2 Port-Based Priority .............................................................................20
4.6.3 Port Default Priority ............................................................................20
4.6.4 802.1p Priority ....................................................................................20
4.7 Port Mirroring ........................................................................................20
4.8 Virtual Cable Test ..................................................................................20
Chapter 5: WEB Management ..........................................................22
5.1 Overview ...............................................................................................22
5.2 Connecting to the Device ......................................................................22
5.2.1 Getting Started ..................................................................................22
5.2.2 Login the Switch .................................................................................26
5.3 Setting the Device .................................................................................26
5.3.1 System Setting ..................................................................................30
5.3.1.1 System Information ........................................................................30
5.3.1.2 File Transfer ...................................................................................31
5.3.1.3 Reboot & Reset ...............................................................................32
5.3.1.4 User .................................................................................................33
5.3.2 Port Setting ........................................................................................33
5.3.2.1 Port Parameter ................................................................................33
5.3.2.2 Port Statistic ....................................................................................36
5.3.2.3 Port Status ......................................................................................38
5.3.2.4 Storm Control ..................................................................................39
5.3.2.5 Port Description ..............................................................................40
5.3.3 Network Setting ..................................................................................41
5.3.3.1 Switch IP Address ...........................................................................41
5.3.3.2 Static MAC Address ........................................................................42
5.3.3.3 Filtering MAC Address ....................................................................44
5.3.3.4 Dynamic Binding .............................................................................45
5.3.3.5 Bound MAC Address ......................................................................48
5.3.3.6 Aging Time .....................................................................................49
5.3.3.7 Ping .................................................................................................50
5.3.4 VLAN Setting .....................................................................................50
5.3.4.1 VLAN Mode .....................................................................................50
5.3.4.2 Port VLAN Setting ...........................................................................51
5.3.4.3 Tag VLAN Global Setting ................................................................53
5.3.4.4 Tag VLAN Setting ............................................................................54
5.3.4.5 MTU VLAN Setting .........................................................................56
5.3.5 Port Trunking ......................................................................................57
5.3.6 Priority Setting ....................................................................................57
5.3.6.1 Priority Mode ...................................................................................58
5.3.6.2 Port-Based Priority ..........................................................................58
5.3.6.3 Port Default Priority .........................................................................59
5.3.6.4 802.1p Priority Class .......................................................................59
5.3.7 Port Mirroring .....................................................................................60
5.3.8 Virtual Cable Test ...............................................................................61
Appendix A Pin Explain For RJ-45 Connector ..............................63
Appendix B Table of Factory Defaults ............................................65
Appendix C Table of Function Differences of Switch Family ....67
TL-SG2216WEB/TL-SG2224WEB
Web Smart Gigabit Switch Family User's Guide
Package contents
The following contents should be found in your box:
One Web Smart Switch
One AC power cord
User Guide
Two mounting brackets and other ttings
Note:
If any of the listed contents are damaged or missing, please contact the retailer
from whom you purchased the TL-SG2216WEB/TL-SG2224WEB Web Smart
Gigabit Switch Family for assistance.
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TL-SG2216WEB/TL-SG2224WEB
Web Smart Gigabit Switch Family User's Guide
Chapter 1: Introduction
Thanks for choosing the TL-SG2216WEB/TL-SG2224WEB Web Smart
Gigabit Switch Family! The switch family provides a friendly management
interface and excellent performance.
1.1 Intended Audience
This guide is intended for network administrators familiar with IT concepts and
network terminology.
1.2 Agreement
Due to the similarity in function of the TL-SG2216WEB/TL-SG2224WEB
Web Smart Gigabit Switch Family, the TL-SG2216WEB model is selected
to illustrate the usage of this switch family. The “switch” referred in this guide
indicates the TL-SG2216WEB/TL-SG2224WEB Web Smart Gigabit Switch
Family.
1.3 Guide Overview
This user guide is divided into the following sections to provide concise
information for conguring, and managing the TP-Link device:
Section 1: Introduction.
Section 2: Device Description -- Provides an overview about the switch family.
Section 3: Mounting Device -- Describes the mounting procedure of the switch.
Section 4: Function Description -- Describes the functions supported by the
switch family and presents the network concepts referred in this guide.
Section 5: WEB Management – Give an explanation to the terms in WEB
interface and describes the conguring suggestions of the switch.
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Appendix A: Pin Explanation for RJ-45 Connector
Appendix B: Table of Factory Defaults
Appendix C: Table of Function Differences of Switch Family
Web Smart Gigabit Switch Family User's Guide
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Web Smart Gigabit Switch Family User's Guide
Chapter 2: Device Description
2.1 Introduction to the Device
The TL-SG2216WEB/TL-SG2224WEB Web Smart Gigabit Switch Family
is compliant with IEEE802.3 Ethernet protocols. The EIA-standardized
framework and smart conguration capacity can provide exible solutions for a
variable scale of networks.
This switch family is equipped a with powerful management interface, via
which system, port, network, VLAN, truck and priority can be congured.
The TL-SG2216WEB/TL-SG2224WEB Web Smart Gigabit Switch Family
provides 16/24 10/100/1000M Gigabit Ethernet ports and 2/2 SFP ports
respectively, which extends the connection area and increases the networking
exibility. The two SFP ports share the inner logistical ports with the last two
Gigabit Ethernet ports, if the SFP port is plugged, the corresponding Gigabit
Ethernet port is automatically disabled. A detail description can be referred in
phase 5.3.2.1.
2.2 Features and Technical Specications
2.2.1 Features
Compliant with IEEE802.3, IEEE802.3u, IEEE802.3ab and IEEE802.3z
Standards
IEEE 802.3x ow control for full-duplex
Back pressure ow control for half-duplex
Store-and-Forward switching method
Support N-Way adaptive mode
Support up to 200 meters of Cat. 5 cables at the transmission speed of
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TL-SG2216WEB/TL-SG2224WEB
Web Smart Gigabit Switch Family User's Guide
10M
Support MAC address table of 8K entries
Support MAC address learning and aging time
Support port-based VLAN and IEEE802.1Q tag VLAN
Support trunks
Support management via WEB browser
Support port-based priority and IEEE 802.1p priority
Support static MAC address and ltering MAC address
Support dynamic binding of MAC address
Support port security, storm control and port monitoring
Support virtual cable test
Support static switch IP address and dynamic switch IP address through
DHCP client
Support system upgrading, conguration uploading and backup through
TFTP server
Support extra long frames (Jumbo frames) of up to 10K bytes
2.2.2 Technical Specications
IEEE802.3 10Base-T Ethernet
IEEE802.3u 100Base-TX/100Base-FX Fast Ethernet
Standards
Port
VLAN Mode
IEEE802.3ab 1000Base-T Gigabit Ethernet
IEEE802.3z 1000Base-X Gigabit Ethernet
IEEE802.3x Flow Control
RJ-45 ports, which support MDI/MDIX, and some SFP ports are
provided (Appendix C can be referred for details)
IEEE802.1Q Tag VLAN Mode
Port-based VLAN Mode
MTU VLAN Mode
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TL-SG2216WEB/TL-SG2224WEB
10Base-T: UTP/STP of Cat. 3 or above
Transmission
Medium
Power Indicates whether power is supplied or not
LED
Dimensions (L×W×H) 440mm×260mm×44mm
Operating
Environment
Power Supply AC 100-240V~ 50-60Hz
Port
100Base-TX: UTP/STP of Cat. 5
100Base-FX: MMF or SMF SFP Module (OPTIONAL)
1000Base-T: 4-pair UTP (≤100m) of Cat. 5 or above
1000Base-X: MMF or SMF SFP Module (OPTIONAL)
10/100/1000Mbps RJ-45 port: Link/Act and 1000Mbps LED
SFP port: 1000Mbps Link/Act LED
Operating Temperature: 0OC ~ 40OC
Storage Temperature: -40OC ~ 70OC
Operating Humidity: 10% ~ 90% RH
Storage Humidity: 5% ~ 95% RH
Web Smart Gigabit Switch Family User's Guide
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Web Smart Gigabit Switch Family User's Guide
Chapter 3: Mounting Device
3.1 Install the Device
Installation Precautions:
1. Ensure that the surface on which the device is placed is adequately
secured to prevent it from becoming unstable and/or falling over.
2. Ensure that the power outlet is placed within 1.5 m (5 feet) of the device.
3. Ensure that the device is connected safely to the power outlet with the AC
power cable.
4. Ensure that the device is placed in ventilated place.
3.1.1 Desktop or Shelf Installation
1. Place the switch on the desktop with its bottom upturned.
2. Attach the supplied rubber feet on the bottom at each corner of the switch.
3. Turn over the switch and place it on the desktop.
3.1.2 Rack Installation
The device can be mounted in an EIA standard-sized, 19-inch rack, which can
be placed in a wiring closet with other equipment.
1. Install the supplied rack-mounting bracket on each side of the device, using
the supplied screws. The following figure illustrates where to mount the
brackets.
Figure 3-1 Mounting Brackets
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TL-SG2216WEB/TL-SG2224WEB
9 11 13 15
10 12 14 16
1
3 5
7
2 4 6 8
SFP 1 SFP 2
1 2
3 4 5 6 7 8
Link/Act
1000Mbps
FAN2
FAN1
RESET
Link/Act
1000Mbps
9 10
11 121314
15 16
Power
System
16-port Gigabit Web-Smar tSwitch
TL-S G2216WE B
R
Web Smart Gigabit Switch Family User's Guide
2. Insert the switch into the rack.
3. Fix the switch to the rack with the rack screws (not provided).
3.1.3 AC Power
The switch can be used with an AC power supply 100 to 240V AC, 50 to 60Hz.
The switch’s power supply will adjust to the local power source automatically.
3.2 Switch Aspect Description
3.2.1 Front Panel
The front panel of TL-SG2216WEB is congured as follows:
Figure 3-2. TL-SG2216WEB Front Panel
16 10/100/1000Mbps RJ-45 GIGA ports: designed to connect to
the device with a bandwidth of 10M, 100M or 1000M. Each has a
corresponding Link/Act and 1000Mbps LED.
SFP ports: designed to install the SFP module. It uses the Link/Act LED of
the GIGA ports with which compose a combo port (see 5.2.1 for details of
combo ports).
Reset Button: Press this button for three seconds to the reset software
setting back to factory default setting.
LEDs
1) Power LED: Will be solid red when power is supplied to the switch and is
operating normally.
2) System LED: Will flash green when the CPU of the switch is working
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TL-SG2216WEB/TL-SG2224WEB
FAN2
FAN1
10 12 14 16
91113 15
2 4 6 8
135 7
18 20 22 24
171921 23
TL-SG2 224WEB
SFP1 SFP2
RESET
24-port Gigabit SwitchWeb-Sma rt
Power
System
1 2 3 4 5 6 7 8
1000Mbps
Link/Act
9 10
11 121314
15 16
1000Mbps
Link/Act
17
18 19 20
21 222324
1000Mbps
Link/Act
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Web Smart Gigabit Switch Family User's Guide
normally.
3) 1000Mbps LED: When a GIGA port is connected to a 1000Mbps device,
the corresponding LED turns on in solid green; when the port is connected
to a 10/100Mbps device, the LED turns off.
4) Link/Act LED: Will be solid green when a valid link is established on the
port; Flashes green when packet transmission or reception is occurring on
the port.
5) FAN LED: FAN1 indicates the right fan, FAN2 indicates the left fan, and
they will be solid green when the corresponding fan is operating normally.
Following shows the front panel of TL-SG2224WEB:
Figure 3-3 TL-SG2224WEB Front Panel
3.2.2 Back Panel
The back panel of the switch is congured as follows:
Figure 3-4 TL-SG2216WEB/TL-SG2224WEB Back Panel
AC Power Connector: This is a three-pronged connector that supports
the power cable. Plug in the female connector of the provided power cable
into this connector, and the male into a power outlet.
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TL-SG2216WEB/TL-SG2224WEB
Web Smart Gigabit Switch Family User's Guide
3.2.3 SFP Module
The SFP port accommodates a standard SFP module, support 100Base-FX
and 1000Base-X Ethernet standard. (SFP optics is optional)
The SFP module supports hot-plugging. Plug the SFP module into the SFP
port and the switch will identify it automatically.
3.3 Note
The surface on which the switch is placed should be adequately secured
to prevent it from becoming unstable and/or falling over.
Ensure that the power source circuits are properly grounded.
Ensure that the power cable, extension cable, and/or plug is not damaged.
Ensure that the switch is not exposed to water.
Ensure that the switch is not exposed to radiators and/or heat sources.
Do not push foreign objects into the switch, as it may cause a fire or
electric shock.
Allow the switch to cool before removing covers or touching internal
equipment.
Use the switch only with approved equipment. If the switch is connected
to other network device with UTP cable, ensure the cable is not more than
100 meters length.
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TL-SG2216WEB/TL-SG2224WEB
Web Smart Gigabit Switch Family User's Guide
Chapter 4: Function Description
This section presents the network concepts referred in switch function
description.
4.1 System Setting
System setting contains the following topics: displaying and configuring the
switch information, upgrading rmware, backuping and loading conguration,
rebooting and soft-resetting, conguring username and password.
4.1.1 System Information
The system information contains a hardware version, software version, system
description, system name, system location, contact information and run time.
4.1.2 File Transfer
The TL-SG2216WEB/TL-SG2224WEB Web-Smart Switch Family is equipped
with a configuration backup function, configuration loading and system
upgrading.
The configuration file and executive file are transferred in TFTP protocol.
TFTP (Trivial File Transfer Protocol) is dedicated to transferring les between
two network stations. It’s based on UDP protocol.
4.1.3 Reboot & Reset
The “Reset” indicates “Soft-reset” here. Soft-resetting restores the switch
conguration to default except the switch IP address.
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Web Smart Gigabit Switch Family User's Guide
4.1.4 User
The username and password can be modied in order to exclude illegal users.
4.2 Port Setting
4.2.1 Port Parameter
4.2.1.1 Duplex Mode
Ports have duplex modes, 10M HD, 10M FD, 100M HD, 100M FD and 1000M
FD.
The First part indicates the transmission rate and the second part indicates the
duplex mode.
HD: half-duplex, the port supports transmission between the device and
the client in only one direction at a time.
FD: full-duplex, the port supports transmission between the device and its
link partner in both directions simultaneously.
Switch support auto negotiation, it’s a protocol between two link partners
that enables a port to advertise its transmission rate and duplex mode to its
partner.
4.2.1.2 Flow Control
Flow control enables lower speed devices to communicate with higher speed
devices. This is implemented by the higher speed device refraining from
sending packets.
4.2.1.3 Port Security
If the port security is enabled, it will not learn new MAC address and only
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TL-SG2216WEB/TL-SG2224WEB
transmit the frames from the MAC address list in the port’s static MAC address
table.
Web Smart Gigabit Switch Family User's Guide
4.2.2 Port Statistic and Port Status
Port Statistic calculates the statistics of each port, such as how many frames,
error frames, broadcast frames it has received, and so on.
Port Status indicates whether the port is linkup, linkdown or disabled, what
speed and duplex mode it is working on, and whether ow control is enabled
or disabled.
4.2.3 Storm Control
Storm control limits the amount of multicast, broadcast and UL (addresses
that have not been learned) frames accepted and forwarded by the device.
When Layer 2 frames are forwarded, broadcast, multicast and UL frames are
ooded to all ports on the relevant VLAN. This occupies bandwidth, and loads
all nodes on all ports.
A Storm is a result of an excessive amount of these frames simultaneously
transmitted across a network by a single port. Forwarded message responses
are heaped onto the network, straining network resources or causing the
network to time out. Storm control is enabled for all ports by defining the
packet type and the rate at which the packets are transmitted. The system
measures the incoming dened frame rates on each port, and discards the
frames when the rate exceeds a user-dened rate.
4.2.4 Port Description
Use a description word to indicate the port.
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Web Smart Gigabit Switch Family User's Guide
4.3 Network Setting
The network module provides setting switch IP address, dynamic binding
and aging time, conguring static MAC address and ltering MAC address,
displaying dynamic bound address and ping functions.
4.3.1 Switch IP Address
An IP address is indispensable for a switch to be accessed. The TL-
SG2216WEB/TL-SG2224WEB Web-Smart Switch Family provides the
conguration interface of IP address, netmask and default gateway.
DHCP (Dynamic Host Conguration Protocol) is dedicated for the DHCP client
to obtain IP configuration information from the DHCP server. Two types of
information are included in IP conguration information. One type is specic
conguration information; another is IP address parameter. DHCP is based
on client-server mode. The network station that offers the IP configuration
information is called DHCP server.
Make sure that a DHCP server is correctly connected to the network, enable
the DHCP client function of the switch, then the switch will automatically obtain
IP address, netmask and default gateway from the DHCP server.
If more than one DHCP servers are available in the network, the switch will
choose one according to a specic algorithm.
Notice:
If no DHCP server is present in the network, the DHCP client fails to get IP
conguration information, the switch then restores the IP parameters to default
in several minutes to ensure a valid IP address being equipped.
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Web Smart Gigabit Switch Family User's Guide
4.3.2 Aging Time and Dynamic Address Table
A dynamic MAC address table is maintained inside the switch. A MAC address
is the physical address of a network device; it is six-bytes long and should be
hole in a subnet. A network device can be identied by its MAC address.
A dynamic address table entry contains two items: MAC address and its
corresponding switch port. The dynamic address table is volatile. The dynamic
address entry begins to age once it is added; it will be purged if it isn’t renewed
in a specied time length, which is dened as aging time.
The aging time ranges from 0 to 630 seconds for this switch family.
The default value is 300 seconds. Dynamic address table entry won’t age if 0
is set. The aging time precision is 15 seconds.
4.3.3 Static MAC Address Table
A sta tic MAC address table entry contains a MAC address a nd its
corresponding switch port. All the packets taking that MAC address as their
destination will be forwarded to the corresponding switch port.
The static MAC address won’t age, which differs from the dynamic MAC
address. The static MAC address table entry is always valid before it is
deleted.
Suppose an entry, whose MAC address is 000AEB000001 and corresponding
port number is 1, is added to the static MAC address table. All the packets
routing to the address of 000AEB000001 egress for the switch port 1. This
static entry obliges the device of 000AEB000001 to be connected to port 1;
otherwise, that device cannot be accessed. Static MAC addresses are free of
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TL-SG2216WEB/TL-SG2224WEB
MAC learning, which enhances the efciency of packets forwarding. The MAC
addresses already congured in static MAC address table cannot be added to
ltering MAC address table.
The static MAC address table capacity of different type of switches may be
different. Appendix C lists the difference.
Web Smart Gigabit Switch Family User's Guide
4.3.4 Filtering MAC Address Table
A ltering MAC address excludes a device from being accessed through the
switch. All the packets taking the ltering MAC address as their destination will
be discarded. The ltering MAC address is applicable to all the switch ports.
The configured filtering MAC address can neither be added to static MAC
address table, nor be bound by switch ports.
4.3.5 Dynamic Binding
A switch port in dynamic binding state can bind a specied number of MAC
address. Once the specied number is reached, the port transfers into secure
state automatically and stops binding MAC addresses. The bound MAC
addresses won’t age, they can be removed by disabling the dynamic binding
or rebooting the switch.
The function of dynamic binding causes the switch port to acknowledge the
devices connecting to it after startup, and stores the connections (through
binding MAC addresses) in static state. This enhances the efficiency of
packets forwarding and limits the connecting device number of the switch port.
Reboot the switch after conguring the dynamic binding function. The switch
will acknowledge and bind the latest connecting devices. If the switch is
managed through remote connection, please add the MAC address of the
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