TP-Link TL-SL5428E User Manual
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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 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 © 2015 TP-LINK TECHNOLOGIES CO., LTD. All rights
reserved.
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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:
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.
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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.
Продукт сертифіковано згідно с правилами системи УкрСЕПРО на відповідність вимогам
нормативних документів та вимогам, що передбачені чинними законодавчими актами
України.
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When product has power button, the power button is one of the way to shut off the product;
When there is no power button, the only way to completely shut off power is to disconnect the
product or the power adapter from the power source.
Don’t disassemble the product, or make repairs yourself. You run the risk of electric shock and
voiding the limited warranty. If you need service, please contact us.
Avoid water and wet locations.
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請使用原裝電源供應器或只能按照本產品注明的電源類型使用本產品。
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This product can be used in the following countries:
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We declare under our own responsibility for the following equipment:
Product Description:"46/Rqtv"321322Odru"-"6/Rqtv"Ikicdkv"LgvUvtgco"N4"Ocpcigf"
Uykvej"
Model No.: VN/UN764:G
Trademark: VR/NKPM"
The above products satisfy all the technical regulations applicable to the product
within the scope of Council Directives:
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The above product is in conformity with the following standards or other normative
documents:
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Person is responsible for marking this declaration:
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Date of Issue: 2015-11-04
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Package Contents ..........................................................................................................................1
Chapter 1 About This Guide .........................................................................................................2
1.1 Intended Readers .........................................................................................................2
1.2 Conventions..................................................................................................................2
1.3 Overview of This Guide ................................................................................................2
Chapter 2 Introduction ..................................................................................................................7
2.1 Overview of the Switch .................................................................................................7
2.2 Appearance Description ...............................................................................................7
2.2.1 Front Panel ........................................................................................................7
2.2.2 Rear Panel.........................................................................................................8
Chapter 3 Login to the Switch....................................................................................................... 9
3.1 Login.............................................................................................................................9
3.2 Configuration ................................................................................................................9
Chapter 4 System ....................................................................................................................... 11
4.1 System Info................................................................................................................. 11
4.1.1 System Summary............................................................................................. 11
4.1.2 Device Description ...........................................................................................13
4.1.3 System Time ....................................................................................................13
4.1.4 Daylight Saving Time .......................................................................................14
4.1.5 System IP.........................................................................................................15
4.1.6 System IPv6.....................................................................................................17
4.2 User Management ......................................................................................................
25
4.2.1 User Table ........................................................................................................25
4.2.2 User Config ...................................................................................................... 25
4.3 System Tools ..............................................................................................................26
4.3.1 Config Restore ................................................................................................. 27
4.3.2 Config Backup..................................................................................................27
4.3.3 Firmware Upgrade ...........................................................................................28
4.3.4 System Reboot ................................................................................................28
4.3.5 System Reset...................................................................................................29
4.4 Access Security ..........................................................................................................29
4.4.1 Access Control.................................................................................................29
4.4.2 SSL Config....................................................................................................... 31
4.4.3 SSH Config ......................................................................................................32
Chapter 5 Switching....................................................................................................................39
5.1 Port .............................................................................................................................39
I
5.1.1 Port Config.......................................................................................................39
5.1.2 Port Mirror........................................................................................................40
5.1.3 Port Security ....................................................................................................41
5.1.4 Port Isolation....................................................................................................43
5.1.5 Loopback Detection .........................................................................................44
5.2 LAG ............................................................................................................................45
5.2.1 LAG Table ........................................................................................................46
5.2.2 Static LAG ........................................................................................................ 47
5.2.3 LACP Config ....................................................................................................48
5.3 Traffic Monitor.............................................................................................................50
5.3.1 Traffic Summary...............................................................................................50
5.3.2 Traffic Statistics ................................................................................................51
5.4 MAC Address..............................................................................................................52
5.4.1 Address Table ..................................................................................................53
5.4.2 Static Address ..................................................................................................54
5.4.3 Dynamic Address .............................................................................................55
5.4.4 Filtering Address ..............................................................................................57
Chapter 6 VLAN..........................................................................................................................59
6.1 802.1Q VLAN..............................................................................................................60
6.1.1 VLAN Config ....................................................................................................61
6.1.2 Port Config.......................................................................................................
63
6.2 MAC VLAN .................................................................................................................65
6.2.1 MAC VLAN.......................................................................................................66
6.2.2 Port Enable ......................................................................................................67
6.3 Protocol VLAN ............................................................................................................67
6.3.1 Protocol VLAN .................................................................................................68
6.3.2 Protocol Template ............................................................................................69
6.3.3 Port Enable ......................................................................................................70
6.4 Application Example for 802.1Q VLAN .......................................................................70
6.5 Application Example for MAC VLAN...........................................................................72
6.6 Application Example for Protocol VLAN......................................................................73
6.7 VLAN VPN..................................................................................................................75
6.7.1 VPN Config ......................................................................................................76
6.7.2 VLAN Mapping.................................................................................................76
6.7.3 Port Enable ......................................................................................................77
6.8 Private VLAN ..............................................................................................................79
6.8.1 PVLAN Config..................................................................................................82
II
6.8.2 Port Config.......................................................................................................83
6.9 GVRP .........................................................................................................................85
6.10 Application Example for Private VLAN........................................................................88
Chapter 7 Spanning Tree............................................................................................................91
7.1 STP Config .................................................................................................................95
7.1.1 STP Config.......................................................................................................95
7.1.2 STP Summary..................................................................................................97
7.2 Port Config..................................................................................................................98
7.3 MSTP Instance ...........................................................................................................99
7.3.1 Region Config ..................................................................................................99
7.3.2 Instance Config ..............................................................................................100
7.3.3 Instance Port Config.......................................................................................101
7.4 STP Security.............................................................................................................103
7.4.1 Port Protect.................................................................................................... 103
7.4.2 TC Protect......................................................................................................105
7.5 Application Example for STP Function .....................................................................106
Chapter 8 Ethernet OAM .......................................................................................................... 110
8.1 Basic Config ............................................................................................................. 113
8.1.1 Basic Config................................................................................................... 113
8.1.2 Discov
ery Info ................................................................................................ 115
8.2 Link Monitoring .........................................................................................................117
8.3 RFI............................................................................................................................11 8
8.4 Remote Loopback..................................................................................................... 119
8.5 Statistics ...................................................................................................................120
8.5.1 Statistics......................................................................................................... 120
8.5.2 Event Log.......................................................................................................121
8.6 DLDP ........................................................................................................................122
8.7 Application Example for DLDP..................................................................................125
Chapter 9 DHCP .......................................................................................................................128
9.1 DHCP Relay .............................................................................................................132
Chapter 10 Multicast................................................................................................................... 136
10.1 IGMP Snooping ........................................................................................................ 140
10.1.1 Snooping Config ............................................................................................141
10.1.2 VLAN Config ..................................................................................................142
10.1.3 Port Config .....................................................................................................143
10.1.4 IP-Range ........................................................................................................ 145
10.1.5 Multicast VLAN ..............................................................................................146
III
10.1.6 Static Multicast IP...........................................................................................149
10.1.7 Packet Statistics.............................................................................................150
10.1.8 Querier Config................................................................................................151
10.1.9 IGMP Authentication ......................................................................................152
10.2 MLD Snooping..........................................................................................................153
10.2.1 Global Config .................................................................................................155
10.2.2 VLAN Config ..................................................................................................156
10.2.3 Filter Config....................................................................................................158
10.2.4 Port Config .....................................................................................................158
10.2.5 Static Multicast............................................................................................... 159
10.2.6 Querier Config................................................................................................160
10.2.7 Packet Statistics.............................................................................................161
10.3 Multicast Table ..........................................................................................................162
10.3.1 IPv4 Multicast Table .......................................................................................163
10.3.2 IPv6 Multicast Table .......................................................................................163
Chapter 11 QoS.......................................................................................................................... 165
11.1 DiffServ.....................................................................................................................168
11.1.1 Port Priority ....................................................................................................168
11.1.2 DSCP Priority.................................................................................................169
11.1.3 802.1P/CoS Mapping .....................................................................................
170
11.1.4 Schedule Mode ..............................................................................................171
11.2 Bandwidth Control ....................................................................................................172
11.2.1 Rate Limit.......................................................................................................172
11.2.2 Storm Control.................................................................................................173
11.3 Voice VLAN ..............................................................................................................175
11.3.1 Global Config .................................................................................................177
11.3.2 Port Config .....................................................................................................177
11.3.3 OUI Config ..................................................................................................... 179
Chapter 12 ACL..........................................................................................................................181
12.1 Time-Range..............................................................................................................181
12.1.1 Time-Range Summary ...................................................................................181
12.1.2 Time-Range Create........................................................................................ 182
12.1.3 Holiday Config................................................................................................183
12.2 ACL Config ...............................................................................................................183
12.2.1 ACL Summary................................................................................................183
12.2.2 ACL Create ....................................................................................................184
12.2.3 MAC ACL .......................................................................................................185
IV
12.2.4 Standard-IP ACL ............................................................................................ 185
12.2.5 Extend-IP ACL ...............................................................................................186
12.2.6 Combined ACL...............................................................................................188
12.3 Policy Config.............................................................................................................189
12.3.1 Policy Summary .............................................................................................189
12.3.2 Policy Create..................................................................................................190
12.3.3 Action Create .................................................................................................190
12.4 Policy Binding ...........................................................................................................192
12.4.1 Binding Table .................................................................................................192
12.4.2 Port Binding ...................................................................................................192
12.4.3 VLAN Binding.................................................................................................193
12.5 Application Example for ACL ....................................................................................194
Chapter 13 Network Security......................................................................................................196
13.1 IP-MAC Binding ........................................................................................................196
13.1.1 Binding Table .................................................................................................196
13.1.2 Manual Binding ..............................................................................................197
13.1.3 ARP Scanning................................................................................................199
13.2 DHCP Snooping .......................................................................................................200
13.2.1
DHCP
Snooping............................................................................................. 204
13.2.2 Option 82 .......................................................................................................205
13.3 ARP Inspection.........................................................................................................206
13.3.1 ARP Detect ....................................................................................................209
13.3.2 ARP Defend ................................................................................................... 211
13.3.3 ARP Statistics ................................................................................................212
13.4 IP Source Guard.......................................................................................................212
13.5 DoS Defend ..............................................................................................................213
13.5.1 DoS Defend ...................................................................................................215
13.5.2 DoS Detect..................................................................................................... 216
13.6 802.1X ......................................................................................................................216
13.6.1 Global Config .................................................................................................220
13.6.2 Port Config .....................................................................................................222
13.7 AAA .......................................................................................................................... 223
13.7.1 Global Config .................................................................................................224
13.7.2 Privilege Elevation .........................................................................................225
13.7.3 RADIUS Server Config ..................................................................................225
13.7.4 TACACS+ Server Config................................................................................226
13.7.5 Authentication Server Group Config ..............................................................227
V
13.7.6 Authentication Method List Config .................................................................228
13.7.7 Application Authentication List Config ............................................................ 229
13.7.8 802.1X Authentication Server Config .............................................................230
13.7.9 Default Settings..............................................................................................230
13.8 PPPoE Config...........................................................................................................231
Chapter 14 SNMP.......................................................................................................................234
14.1 SNMP Config............................................................................................................236
14.1.1 Global Config .................................................................................................236
14.1.2 SNMP View....................................................................................................237
14.1.3 SNMP Group..................................................................................................237
14.1.4 SNMP User ....................................................................................................239
14.1.5 SNMP Community..........................................................................................241
14.2 Notification................................................................................................................243
14.2.1 Notification Config ..........................................................................................243
14.2.2 Traps Config...................................................................................................244
14.3 RMON.......................................................................................................................247
14.3.1 History Control ...............................................................................................248
14.3.2 Event Config ..................................................................................................249
14.3.3 Alarm Config ..................................................................................................250
Chapte
r 15 LLDP........................................................................................................................252
15.1 Basic Config .............................................................................................................255
15.1.1 Global Config .................................................................................................256
15.1.2 Port Config .....................................................................................................257
15.2 Device Info................................................................................................................257
15.2.1 Local Info .......................................................................................................257
15.2.2 Neighbor Info .................................................................................................258
15.3 Device Statistics........................................................................................................260
Chapter 16 Cluster......................................................................................................................262
16.1 NDP..........................................................................................................................263
16.1.1 Neighbor Info .................................................................................................263
16.1.2 NDP Summary ...............................................................................................264
16.1.3 NDP Config ....................................................................................................266
16.2 NTDP........................................................................................................................ 267
16.2.1 Device Table ..................................................................................................267
16.2.2 NTDP Summary .............................................................................................269
16.2.3 NTDP Config .................................................................................................. 270
16.3 Cluster ......................................................................................................................271
VI VII
16.3.1 Cluster Summary ...........................................................................................271
16.3.2 Cluster Config ................................................................................................274
16.3.3 Member Config ..............................................................................................276
16.3.4 Cluster Topology ............................................................................................277
Chapter 17 Maintenance ............................................................................................................280
17.1 System Monitor.........................................................................................................280
17.1.1 CPU Monitor ..................................................................................................280
17.1.2 Memory Monitor .............................................................................................281
17.2 Log............................................................................................................................281
17.2.1 Log Table .......................................................................................................282
17.2.2 Local Log .......................................................................................................283
17.2.3 Remote Log ...................................................................................................283
17.2.4 Backup Log ....................................................................................................284
17.3 Device Diagnostics ...................................................................................................285
17.4 Network Diagnostics.................................................................................................286
17.4.1 Ping................................................................................................................286
17.4.2 Tracert............................................................................................................ 287
Chapter 18 System Maintenance via FTP ..................................................................................288
Appendix A: Specifications .........................................................................................................291
Appendix B: Glossary
.................................................................................................................292
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The following items should be found in your box:
One TL-SL5428E switch
One power cord
One console cable
Two mounting brackets and other fittings
Installation Guide
Resource CD for TL-SL5428E switch, including:
This User Guide
The CLI Reference Guide
SNMP Mibs
802.1X Client Software
Other Helpful Information
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Make sure that the package contains the above items. If any of the listed items are damaged or
missing, please contact your distributor.
1
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This User Guide contains information for setup and management of TL-SL5428E switch. Please
read this guide carefully before operation.
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This Guide is intended for network managers familiar with IT concepts and network terminologies.
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In this Guide the following conventions are used:
The switch or TL-SL5428E mentioned in this Guide stands for TL-SL5428E 24-Port
10/100Mbps + 4-Port Gigabit JetStream L2 Managed Switch without any explanation.
Ogpw"Pcog→Uwdogpw"Pcog→Vcd"rcig"indicates"the menu structure. U{uvgo→U{uvgo"
Kphq→U{uvgo"Uwooct{" means the System Summary page under the System Info menu
option that is located under the System menu."
Dqnf"hqpv indicates a button, a toolbar icon, menu or menu item.
Symbols in this Guide：
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Ignoring this type of note might result in a malfunction or damage to the
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device.
This format indicates important information that helps you make better use of
your device.
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Chapter 1 About This Guide Introduces the guide structure and conventions.
Chapter 2 Introduction Introduces the features, application and appearance of
TL-SL5428E switch.
Chapter 3 Login to the switch Introduces how to log on to TL-SL5428E Web management page.
2
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Chapter 4 System This module is used to configure system properties of the switch.
Here mainly introduces:
System Info: Configure the description, system time and
network parameters of the switch.
User Management: Configure the user name and password for
users to log on to the Web management page with a certain
access level.
System Tools: Manage the configuration file of the switch.
Access Security: Provide different security measures for the
login to enhance the configuration management security.
Chapter 5 Switching This module is used to configure basic functions of the switch.
Here mainly introduces:
Port: Configure the basic features for the port.
LAG: Configure Link Aggregation Group. LAG is to combine a
number of ports together to make a single high-bandwidth data
path.
Traffic Monitor: Monitor the traffic of each port
MAC Address: Configure the address table of the switch.
Chapter 6 VLAN This module is used to configure VLANs to control broadcast in
LANs. Here mainly introduces:
802.1Q VLAN: Configure port-based VLAN.
MAC VLAN: Configure MAC-based VLAN without changing
the 802.1Q VLAN configuration.
Protocol VLAN: Create VLANs in application layer to make
some special data transmitted in the specified VLAN.
VLAN VPN: VLAN VPN allows the packets with VLAN tags of
private networks to be encapsulated with VLAN tags of public
networks at the network access terminal of the Internet Service
Provider.
GVRP: GVRP allows the switch to automatically add or remove
the VLANs via the dynamic VLAN registration information and
propagate the local VLAN registration information to other
switches, without having to individually configure each VLAN.
Private VLAN: Designed to save VLAN resources of uplink
devices and decrease broadcast. Private VLAN mainly used in
campus or enterprise networks to achieve user layer-2separation and to save VLAN resources of uplink devices.
Chapter 7 Spanning Tree This module is used to configure spanning tree function of the
switch. Here mainly introduces:
STP Config: Configure and view the global settings of
spanning tree function.
Port Config: Configure CIST parameters of ports.
MSTP Instance: Configure MSTP instances.
STP Security: Configure protection function to prevent devices
from any malicious attack against STP features.
3
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Chapter 8 Ethernet OAM This module is used to configure Ethernet OAM function of the
switch. Here mainly introduces:
Basic Config: Enable the Ethernet OAM function, configure its
OAM mode, and check out the connection status.
Link Monitoring: Configure the parameters about OAM link
events and choose whether to notify the link event.
RFI: Choose whether to notify the link faults like dying gasp
and critical event.
Remote Loopback: Start or stop the remote loopback; choose
to ignore or to process the received remote loopback request.
Statistics: View the statistics about the detailed Ethernet OAM
traffic information and event log information
DLDP: Configure the DLDP function to allow the switch to
monitor the physical configuration of the cables and detect
whether a unidirectional link exists.
Chapter 9 DHCP This module is used to configure DHCP function of the switch.
The switch can work as DHCP relay, and here mainly introduces
DHCP relay function.
DHCP Relay: Configure the DHCP relay feature.
Chapter 10 Multicast This module is used to configure multicast function of the switch.
Here mainly introduces:
IGMP Snooping: Configure global parameters of IGMP
Snooping function, port properties, VLAN and multicast VLAN.
MLD Snooping: Configure global parameters of MLD Snooping
function, port properties, VLAN and multicast VLAN.
Multicast Table: View the information of IPv4 and IPv6
multicast groups already on the switch.
Chapter 11 QoS This module is used to configure QoS function to provide different
quality of service for various network applications and
requirements. Here mainly introduces:
DiffServ: Configure priorities, port priority, 802.1P priority and
DSCP priority.
Bandwidth Control: Configure rate limit feature to control the
traffic rate on each port; configure storm control feature to filter
broadcast, multicast and UL frame in the network.
Voice VLAN: Configure voice VLAN to transmit voice data
stream within the specified VLAN so as to ensure the
transmission priority of voice data stream and voice quality.
Chapter 12 ACL This module is used to configure match rules and process policies
of packets to filter packets in order to control the access of the
illegal users to the network. Here mainly introduces:
Time-Range: Configure the effective time for ACL rules.
ACL Config: ACL rules.
Policy Config: Configure operation policies.
Policy Binding: Bind the policy to a port/VLAN to take its effect
on a specific port/VLAN.
4
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Chapter 13 Network Security This module is used to configure the multiple protection measures
for the network security. Here mainly introduces:
IP-MAC Binding: Bind the IP address, MAC address, VLAN ID
and the connected Port number of the Host together.
DHCP Snooping: DHCP Snooping functions to monitor the
process of the Host obtaining the IP address from DHCP
server, and record the IP address, MAC address, VLAN and
the connected Port number of the Host for automatic binding.
ARP Inspection: Configure ARP inspection feature to prevent
the network from ARP attacks.
IP Source Guard: Configure IP source guard feature to filter IP
packets in the LAN.
DoS Defend: Configure DoS defend feature to prevent DoS
attack.
802.1X: Configure common access control mechanism for
LAN ports to solve mainly authentication and security
problems.
AAA: Configure the AAA function protect the device from
unauthorized operations.
PPPoE Config: Configure the PPPoE Circuit-ID Insertion
function to support the authentication, authorization, and
accounting (AAA) access requests on an Ethernet interface.
Chapter 14 SNMP This module is used to configure SNMP function to provide a
management frame to monitor and maintain the network devices.
Here mainly introduces:
SNMP Config: Configure global settings of SNMP function.
Notification: Configure notification function for the
management station to monitor and process the events.
RMON: Configure RMON function to monitor network more
efficiently.
Chapter 15 LLDP This module is used to configure LLDP function to provide
information for SNMP applications to simplify troubleshooting.
Here mainly introduces:
Basic Config: Configure the LLDP parameters of the device.
Device Info: View the LLDP information of the local device and
its neighbors
Device Statistics: View the LLDP statistics of the local device
Chapter 16 Cluster This module is used to configure cluster function to central
manage the scattered devices in the network. Here mainly
introduces:
NDP: Configure NDP function to get the information of the
directly connected neighbor devices.
NTDP: Configure NTDP function for the commander switch to
collect NDP information.
Cluster: Configure cluster function to establish and maintain cluster.
5
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Chapter 17 Maintenance This module is used to assemble the commonly used system
tools to manage the switch. Here mainly introduces:
System Monitor: Monitor the memory and CPU of the switch.
Log: View configuration parameters on the switch.
Network Diagnostics: Including Cable Test and Loopback.
Cable Test tests the connection status of the cable connected
to the switch; and Loopback tests if the port of the switch and
the connected device are available.
Network Diagnostics: Test if the destination is reachable and
the account of router hops from the switch to the destination.
Chapter 18 System
Maintenance via FTP
Introduces how to download firmware of the switch via FTP
function.
Appendix A Specifications Lists the glossary used in this manual.
Appendix B Glossary Lists the glossary used in this manual.
Return to CONTENTS
6
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Thanks for choosing the TL-SL5428E 24-Port 10/100Mbps + 4-Port Gigabit JetStream L2
Managed Switch!
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Designed for workgroups and departments, TL-SL5428E from TP-LINK provides wire-speed
performance and full set of 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. ACL, 802.1x, IP Source Guard and Dynamic ARP Inspection provide
robust security strategy. QoS and IGMP snooping/filtering optimize voice and video application.
Link aggregation (LACP) increases aggregated bandwidth, optimizing the transport of business
critical data. SNMP, RMON, WEB/CLI/Telnet Log-in bring abundant management policies.
TL-SL5428E 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.
404" Crrgctcpeg"Fguetkrvkqp"
40403"Htqpv"Rcpgn"
Figure 2-1 Front Panel
The following parts are located on the front panel of the switch:
321322Odru"TL67" Rqtvu< Designed to connect to a device with the bandwidth of 10Mbps or
100Mbps. Each has a corresponding 10/100M LED."
32132213222Odru"TL67"Rqtvu< Designed to connect to a device with the bandwidth of 10Mbps,
100Mbps or 1000Mbps. Each has a corresponding 1000M LED.
UHR"Rqtvu< Designed to install the SFP module. Port 25F–28F share the same LED with Port
25–28 respectively.
Eqpuqng"Rqtv<"Designed to connect with the serial port of a computer or terminal for monitoring
and configuring the switch.
NGFu"
Pcog" Uvcvwu" Kpfkecvkqp"
On Power is on.
Power
System
Flashing Power supply is abnormal.
Off Power is off or power supply is abnormal.
On The switch is working abnormally.
Flashing The switch is working normally.
Off The switch is working abnormally.
7
Pcog" Uvcvwu" Kpfkecvkqp"
A 100Mbps device is connected to the corresponding
port, but no activity.
A 10Mbps device is connected to the corresponding
port, but no activity.
A 1000Mbps device is connected to the corresponding
port, but no activity.
A 10/100Mbps device is connected to the corresponding
port, but no activity.
10/100M
1000M
Green
On
Yellow
Flashing Data is being transmitted or received.
Off No device is connected to the corresponding port.
Green
On
Yellow
Flashing Data is being transmitted or received.
Off No device is connected to the corresponding port.
40404"Tgct"Rcpgn"
The rear panel of TL-SL5428E features a power socket and a Grounding Terminal (marked
).
with
Figure 2-2 Rear Panel
Itqwpfkpi"Vgtokpcn< TL-SL5428E 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 detail information, please refer to Installation Guide.
CE" Rqygt" Uqemgv< Connect the female connector of the power cord here, and the male
connector to the AC power outlet. Please make sure the voltage of the power supply meets the
requirement of the input voltage (100-240V~ 50/60Hz 0.6A).
Return to CONTENTS
8
Ejcrvgt"5" Nqikp"vq"vjg"Uykvej"
503" Nqikp"
1. To access the configuration utility, open a web-browser and type in the default address
http://192.168.0.1 in the address field of the browser, then press the Gpvgt"key.
Figure 3-1 Web-browser
"Vkru<"
To log in to the switch, the IP address of your PC should be set in the same subnet addresses of
the switch. The IP address is 192.168.0.x ("x" is any number from 2 to 254), Subnet Mask is
255.255.255.0. For the detailed instructions as to how to do this, please refer to Appendix B.
2. After a moment, a login window will appear, as shown in Figure 3-2. Enter cfokp for
Name and Password, both in lower case letters. Then click the Nqikp button or press the Gpvgt
key.
Figure 3-2 Login
the User
504" Eqphkiwtcvkqp"
After a successful login, the main page will appear as Figure 3-3, and you can configure the
function by clicking the setup menu on the left side of the screen.
9
Figure 3-3 Main Setup-Menu
Pqvg<"
Clicking Crrn{ can only make the new configurations effective before the switch is rebooted. If
you want to keep the configurations effective even the switch is rebooted, please click Ucxg"
Eqphki. You are suggested to click Ucxg"Eqphki" before cutting off the power or rebooting the
switch to avoid losing the new configurations.
Return to CONTENTS
10
Ejcrvgt"6" U{uvgo"
The System module is mainly for system configuration of the switch, including four submenus:"
U{uvgo"Kphq, Wugt"Ocpcigogpv."U{uvgo"Vqqnu and Ceeguu"Ugewtkv{.
603" U{uvgo"Kphq"
The System Info, mainly for basic properties configuration, can be implemented on U{uvgo"
Uwooct{, Fgxkeg"Fguetkrvkqp, U{uvgo"Vkog, Fc{nkijv"Ucxkpi"Vkog, U{uvgo"KR and"U{uvgo"
KRx8 pages.
60303"U{uvgo"Uwooct{"
On this page you can view the port connection status and the system information.
The port status diagram shows the working status of 24 10/100Mbps RJ45 ports, 4
10/100/1000Mbps RJ45 ports and 2 SFP ports of the switch. Ports 1 to 24 are 10/100Mbps ports.
Ports 25-26 and 27T-28T are 10/100/1000Mbps ports, among which ports 27T and 28T are
Combo ports with SFP ports labeled 27F and 28F.
Choose the menu"U{uvgo→U{uvgo"Kphq→U{uvgo"Uwooct{"to load the following page.
" Rqtv"Uvcvwu"
"
"
"
"
"
"
"
Figure 4-1 System Summary
Indicates the 100Mbps port is not connected to a device.
Indicates the 100Mbps port is at the speed of 100Mbps.
Indicates the 100Mbps port is at the speed of 10Mbps.
Indicates the 1000Mbps port is not connected to a device.
Indicates the 1000Mbps port is at the speed of 1000Mbps.
Indicates the 1000Mbps port is at the speed of 10Mbps or 100Mbps.
11
"
"
"
Indicates the SFP port is not connected to a device.
Indicates the SFP port is at the speed of 1000Mbps.
Indicates the SFP port is at the speed of 100Mbps.
When the cursor moves on the port, the detailed information of the port will be displayed.
Figure 4-2 Port Information
" Rqtv"Kphq"
Rqtv<"
V{rg<"
Tcvg<"
Uvcvwu<"
Displays the port number of the switch.
Displays the type of the port.
Displays the maximum transmission rate of the port.
Displays the connection status of the port.
Click a port to display the bandwidth utilization on this port. The actual rate divided by theoretical
maximum rate is the bandwidth utilization.
Figure 4-3 displays the bandwidth utilization monitored
every four seconds. Monitoring the bandwidth utilization on each port facilitates you to monitor the
network traffic and analyze the network abnormities.
" Dcpfykfvj"Wvknk|cvkqp"
Tz<"
Vz<"
Figure 4-3 Bandwidth Utilization
Select Rx to display the bandwidth utilization of receiving packets
on this port.
Select Tx to display the bandwidth utilization of sending packets
on this port.
12
60304"Fgxkeg"Fguetkrvkqp"
On this page you can configure the description of the switch, including device name, device location
and system contact.
Choose the menu"U{uvgo→U{uvgo"Kphq→Fgxkeg"Fguetkrvkqp"to load the following page."
Figure 4-4 Device Description
The following entries are displayed on this screen:
" Fgxkeg"Fguetkrvkqp"
Fgxkeg"Pcog<"
Fgxkeg"Nqecvkqp<"
U{uvgo"Eqpvcev<"
Enter the name of the switch.
Enter the location of the switch.
Enter your contact information.
60305"U{uvgo"Vkog"
System Time is the time displayed while the switch is running. On this page you can configure the
system time and the settings here will be used for other time-based functions like"ACL.
You can manually set the system time, get UTC automatically if it has connected to an NTP server
or synchronize with PC’s clock as the system time.
Choose the menu U{uvgo→U{uvgo"Kphq→U{uvgo"Vkog to load the following page.
Figure 4-5 System Time
13
The followin
" Vkog"Kphq"
g entries are displayed on this screen:
Ewttgpv"U{uvgo"Fcvg<"
Ewttgpv"Vkog"Uqwteg<"
" Vkog"Eqphki"
Ocpwcn<"
Igv" Vkog" htqo" PVR"
Ugtxgt<"
U{pejtqpk|g"ykvj"
RE‚U"Enqem<"
Displays the current date and time of the switch.
Displays the current time source of the switch.
When this option is selected, you can set the date and time
manually.
When this option is selected, you can configure the time zone
and the IP Address for the NTP Server. The switch will get UTC
automatically if it has connected to an NTP Server.
Vkog"\qpg< Select your local time.
Rtkoct{1Ugeqpfct{"PVR"Ugtxgt< Enter the IP Address for
the NTP Server.
Wrfcvg" Tcvg<" Specify the rate fetching time from NTP
server.
When this option is selected, the administrator PC’s clock is
utilized.
Pqvg<"
1. The system time will be restored to the default when the switch is restarted and you need to
reconfigure the system time of the switch.
2. When Get Time from NTP Server is selected and no time server is configured, the switch will
get time from the time server of the Internet if it has connected to the Internet.
60306"Fc{nkijv"Ucxkpi"Vkog"
Here you can configure the Daylight Saving Time of the switch.
Choose the menu U{uvgo→U{uvgo"Kphq→Fc{nkijv"Ucxkpi"Vkog to load the following page.
Figure 4-6 Daylight Saving Time
14
The followin
" FUV"Eqphki"
g entries are displayed on this screen:
FUV"Uvcvwu<"
Rtgfghkpgf"Oqfg<"
Tgewttkpi"Oqfg<"
Enable or Disable DST.
Select a predefined DST configuration:
USA: Second Sunday in March, 02:00 – First Sunday in
November, 02:00.
Australia: First Sunday in October, 02:00 – First Sunday in
April, 03:00.
Europe: Last Sunday in March, 01:00 – Last Sunday in
October, 01:00.
New Zealand: Last Sunday in September, 02:00 – First
Sunday in April, 03:00.
Specify the DST configuration in recurring mode. This
configuration is recurring in use:
Offset: Specify the time adding in minutes when Daylight
Saving Time comes.
Start/End Time: Select starting time and ending time of
Daylight Saving Time.
Fcvg"Oqfg<"
Specify the DST configuration in Date mode. This configuration
is one-off in use:
Offset: Specify the time adding in minutes when Daylight
Saving Time comes.
Start/End Time: Select starting time and ending time of
Daylight Saving Time.
Pqvg<"
1. When the DST is disabled, the predefined mode, recurring mode and date mode cannot be
configured.
2. When the DST is enabled, the default daylight saving time is of Europe in predefined mode.
60307"U{uvgo"KR"
Each device in the network possesses a unique IP Address. You can log on to the Web
management page to operate the switch using this IP Address. The switch supports three modes
to obtain an IP address: Static IP, DHCP and BOOTP. The IP address obtained using a new mode
will replace the original IP address. On this page you can configure the system IP of the switch.
15
Choose the
menu U{uvgo→U{uvgo"Kphq→U{uvgo"KR"to load the following page."
Figure 4-7 System IP
The following entries are displayed on this screen:
" KR"Eqphki"
OCE"Cfftguu<"
KR"Cfftguu"Oqfg<"
Displays MAC Address of the switch.
Select the mode to obtain IP Address for the switch.
Uvcvke" KR< When this option is selected, you should enter IP
Address, Subnet Mask and Default Gateway manually.
FJER<" When this option is selected, the switch will obtain
network parameters from the DHCP Server.
DQQVR<" When this option is selected, the switch will obtain
network parameters from the BOOTP Server.
Ocpcigogpv"XNCP<"
Enter the ID of management VLAN, the only VLAN through which
you can get access to the switch. By default VLAN1 owning all the
ports is the Management VLAN and you can access the switch via
any port on the switch. However, if another VLAN is created and set
to be the Management VLAN, you may have to reconnect the
management station to a port that is a member of the Management
VLAN.
KR"Cfftguu<"
Enter the system IP of the switch. The default system IP is
192.168.0.1 and you can change it appropriate to your needs.
Uwdpgv"Ocum<"
Fghcwnv"Icvgyc{<"
Enter the subnet mask of the switch.
Enter the default gateway of the switch.
Pqvg<"
1. Changing the IP address to a different IP segment will interrupt the network communication,
so please keep the new IP address in the same IP segment with the local network.
2. The switch only possesses an IP address. The IP address configured will replace the original
IP address.
3. If the switch gets the IP address from DHCP server, you can see the configuration of the
switch in the DHCP server; if DHCP option is selected but no DHCP server exists in the
network, the switch will keep obtaining IP address from DHCP server until success.
16
4. If DHCP or BOOTP option is selected, the switch will get network parameters dynamically
from the Internet, which means that its IP address, subnet mask and default gateway cannot
be configured.
5. By default, the IP address is 192.168.0.1.
60308"U{uvgo"KRx8"
IPv6 (Internet Protocol version 6), also called IPng (IP next generation), was developed by the
IETF (Internet Engineering Task Force) as the successor to IPv4 (Internet Protocol version 4).
Compared with IPv4, IPv6 increases the IP address size from 32 bits to 128 bits; this solves the
IPv4 address exhaustion problem.
KRx8"hgcvwtgu"
IPv6 has the following features:
1. Cfgswcvg"cfftguu"urceg<"The source and destination IPv6 addresses are both 128 bits (16
38
bytes) long. IPv6 can provide 3.4 x 10
addresses to completely meet the requirements of
hierarchical address division as well as allocation of public and private addresses.
2. Jgcfgt"hqtocv"ukornkhkecvkqp<"IPv6 cuts down some IPv4 header fields or move them to IPv6
extension headers to reduce the load of basic IPv6 headers, thus making IPv6 packet handling
simple and improving the forwarding efficiency. Although the IPv6 address size is four times
that of IPv4 addresses, the size of basic IPv6 headers is 40 bytes and is only twice that of IPv4
headers (excluding the Options field).
3. Hngzkdng" gzvgpukqp" jgcfgtu< IPv6 cancels the Options field in IPv4 packets but introduces
multiple extension headers. In this way, IPv6 enhances the flexibility greatly to provide
scalability for IP while improving the handling efficiency. The Options field in IPv4 packets
contains 40 bytes at most, while the size of IPv6 extension headers is restricted by that of IPv6
packets.
4. Dwknv/kp" ugewtkv{< IPv6 uses IPSec as its standard extension header to provide end-to-end
security. This feature provides a standard for network security solutions and improves the
interoperability between different IPv6 applications.
5. Cwvqocvke" cfftguu"eqphkiwtcvkqp<"To simplify the host configuration, IPv6 supports stateful
and stateless address configuration.
Stateful address configuration means that a host acquires an IPv6 address and related
information from a server (for example, DHCP server).
Stateless address configuration means that a host automatically configures an IPv6
address and related information on basis of its own link-layer address and the prefix
information advertised by a router.
In addition, a host can generate a link-local address on basis of its own link-layer address and
the default prefix (FE80::/64) to communicate with other hosts on the link.
6. Gpjcpegf" pgkijdqt" fkueqxgt{" ogejcpkuo<" The IPv6 neighbor discovery protocol is a
group of Internet control message protocol version 6 (ICMPv6) messages that manages the
information exchange between neighbor nodes on the same link. The group of ICMPv6
17
messages
takes the place of Address Resolution Protocol (ARP) message, Internet Control
Message Protocol version 4 (ICMPv4) router discovery message, and ICMPv4 redirection
message to provide a series of other functions.
Kpvtqfwevkqp"vq"KRx8"cfftguu"
1. IPv6 address format
An IPv6 address is represented as a series of 16-bit hexadecimals, separated by colons (:).
An IPv6 address is divided into eight groups, and the 16 bits of each group are represented by
four hexadecimal numbers which are separated by colons, for example,
2001:0d02:0000:0000:0014: 0000:0000:0095. The hexadecimal letters in IPv6 addresses are
not case-sensitive.
To simplify the representation of IPv6 addresses, zeros in IPv6 addresses can be handled as
follows:
Leading zeros in each group can be removed. For example, the above-mentioned address
can be represented in shorter format as 2001:d02:0:0:14:0:0:95.
Two colons (::) may be used to compress successive hexadecimal fields of zeros at the
beginning, middle, or end of an IPv6 address. For example, the above-mentioned address
can be represented in the shortest format as 2001:d02::14:0:0:95.
Pqvg<
Two colons (::) can be used only once in an IPv6 address to represent the longest successive
hexadecimal fields of zeros. Otherwise, the device is unable to determine how many zeros
double-colons represent when converting them to zeros to restore a 128-bit IPv6 address.
An IPv6 address consists of two parts: address prefix and interface ID. The address prefix and
the interface ID are respectively equivalent to the network ID and the host ID in an IPv4
address.
An IPv6 address prefix is represented in "IPv6 address/prefix length" format, where "IPv6
address" is an IPv6 address in any of the above-mentioned formats and "prefix length" is a
decimal number indicating how many leftmost bits from the preceding IPv6 address are used
as the address prefix.
2. IPv6 address classification
IPv6 addresses fall into three types: unicast address, multicast address, and anycast address.
Unicast address: An identifier for a single interface, on a single node. A packet that is sent to
a unicast address is delivered to the interface identified by that address.
Multicast address: An identifier for a set of interfaces (typically belonging to different nodes),
similar to an IPv4 multicast address. A packet sent to a multicast address is delivered to all
interfaces identified by that address. There are no broadcast addresses in IPv6. Their
function is superseded by multicast addresses.
18
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