TP-Link T2700G-28TQ User Manual
T2700G-28TQ
JetStream 28-Port Gigabit Stackable L2+
Managed Switch
REV1.0.1
1910011208
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 © 2015 TP-LINK TECHNOLOGIES CO., LTD. All rights
reserved.
http://www.tp-link.com
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 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.
CE Mark Warning
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.
I
Safety Information
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.
安全諮詢及注意事項
●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。
●清潔本產品之前請先拔掉電源線。請勿使用液體、噴霧清潔劑或濕布進行清潔。
●注意防潮，請勿將水或其他液體潑灑到本產品上。
●插槽與開口供通風使用，以確保本產品的操作可靠並防止過熱，請勿堵塞或覆蓋開口。
●請勿將本產品置放於靠近熱源的地方。除非有正常的通風，否則不可放在密閉位置中。
●請不要私自打開機殼，不要嘗試自行維修本產品，請由授權的專業人士進行此項工作。
此為甲類資訊技術設備，于居住環境中使用時，可能會造成射頻擾動，在此種情況下，使用者會被
要求採取某些適當的對策。
This product can be used in the following countries:
AT BG BY CA CZ DE DK EE
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LT LV MT NL NO PL PT RO
RU SE SK TR UA US
II
CONTENTS
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 Main Features ................................................................................................................ 7
2.3 Appearance Description ................................................................................................. 9
2.3.1 Front Panel .......................................................................................................... 9
2.3.2 Rear Panel ......................................................................................................... 11
Chapter 3 Login to the Switch ...................................................................................................... 12
3.1 Login ............................................................................................................................. 12
3.2 Configuration ................................................................................................................ 13
Chapter 4 System ......................................................................................................................... 14
4.1 System Info .................................................................................................................. 14
4.1.1 System Summary .............................................................................................. 14
4.1.2 Device Description ............................................................................................ 16
4.1.3 System Time ...................................................................................................... 16
4.1.4 License Info ....................................................................................................... 18
4.1.5 Daylight Saving Time ........................................................................................ 19
4.2 User Management ........................................................................................................ 20
4.2.1 User Table ......................................................................................................... 20
4.2.2 User Config ....................................................................................................... 20
4.3 System Tools ................................................................................................................ 22
4.3.1 Boot Config ........................................................................................................ 22
4.3.2 Config Restore .................................................................................................. 23
4.3.3 Config Backup ................................................................................................... 24
4.3.4 Firmware Upgrade............................................................................................. 24
4.3.5 License Load ..................................................................................................... 25
4.3.6 System Reboot .................................................................................................. 25
4.3.7 System Reset .................................................................................................... 26
4.4 Access Security ............................................................................................................ 26
4.4.1 Access Control .................................................................................................. 26
4.4.2 SSL Config ........................................................................................................ 28
4.4.3 SSH Config ........................................................................................................ 29
I
Chapter 5 Stack ............................................................................................................................ 36
5.1 Stack Management ...................................................................................................... 42
5.1.1 Stack Info ........................................................................................................... 42
5.1.2 Stack Config ...................................................................................................... 43
5.1.3 Switch Renumber .............................................................................................. 44
5.2 Application Example for Stack ..................................................................................... 45
Chapter 6 Switching ..................................................................................................................... 47
6.1 Port ............................................................................................................................... 47
6.1.1 Port Config ........................................................................................................ 47
6.1.2 Port Mirror.......................................................................................................... 48
6.1.3 Port Security ...................................................................................................... 50
6.1.4 Port Isolation ..................................................................................................... 52
6.1.5 Loopback Detection .......................................................................................... 53
6.2 LAG .............................................................................................................................. 55
6.2.1 LAG Table .......................................................................................................... 56
6.2.2 Static LAG.......................................................................................................... 57
6.2.3 LACP Config ...................................................................................................... 58
6.3 Traffic Monitor ............................................................................................................... 60
6.3.1 Traffic Summary ................................................................................................ 60
6.3.2 Traffic Statistics ................................................................................................. 61
6.4 MAC Address ............................................................................................................... 63
6.4.1 Address Table .................................................................................................... 64
6.4.2 Static Address .................................................................................................... 66
6.4.3 Dynamic Address .............................................................................................. 67
6.4.4 Filtering Address ................................................................................................ 69
Chapter 7 VLAN............................................................................................................................ 71
7.1 802.1Q VLAN ............................................................................................................... 72
7.1.1 VLAN Config ...................................................................................................... 73
7.1.2 Port Config ........................................................................................................ 75
7.2 Application Example for 802.1Q VLAN ........................................................................ 77
7.3 MAC VLAN ................................................................................................................... 78
7.3.1 MAC VLAN ........................................................................................................ 79
7.3.2 Port Enable ........................................................................................................ 80
7.4 Application Example for MAC VLAN ............................................................................ 80
7.5 Protocol VLAN .............................................................................................................. 82
7.5.1 Protocol Group Table ......................................................................................... 83
7.5.2 Protocol Group .................................................................................................. 84
II
7.5.3 Protocol Template .............................................................................................. 84
7.6 Application Example for Protocol VLAN ...................................................................... 86
7.7 VLAN VPN .................................................................................................................... 88
7.7.1 VPN Config ........................................................................................................ 89
7.7.2 Port Enable ........................................................................................................ 89
7.7.3 VLAN Mapping .................................................................................................. 90
7.8 GVRP ........................................................................................................................... 92
7.9 Private VLAN ................................................................................................................ 96
7.9.1 PVLAN Config ................................................................................................... 97
7.9.2 Port Config ........................................................................................................ 98
7.10 Application Example for Private VLAN ........................................................................ 99
Chapter 8 Spanning Tree ............................................................................................................ 102
8.1 STP Config ................................................................................................................. 107
8.1.1 STP Config ...................................................................................................... 107
8.1.2 STP Summary ................................................................................................. 109
8.2 Port Config .................................................................................................................. 110
8.3 MSTP Instance ............................................................................................................ 111
8.3.1 Region Config ................................................................................................... 111
8.3.2 Instance Config ................................................................................................ 112
8.3.3 Instance Port Config ......................................................................................... 113
8.4 STP Security ............................................................................................................... 115
8.4.1 Port Protect ...................................................................................................... 115
8.4.2 TC Protect ........................................................................................................ 118
8.5 Application Example for STP Function ....................................................................... 118
Chapter 9 Multicast ..................................................................................................................... 123
9.1 IGMP Snooping .......................................................................................................... 125
9.1.1 Snooping Config .............................................................................................. 126
9.1.2 Port Config ...................................................................................................... 128
9.1.3 VLAN Config .................................................................................................... 129
9.1.4 Multicast VLAN ................................................................................................ 130
9.1.5 Querier Config ................................................................................................. 132
9.2 Application Example for Multicast VLAN ................................................................... 134
9.3 Multicast IP ................................................................................................................. 135
9.3.1 Multicast IP Table ............................................................................................ 135
9.3.2 Static Multicast IP ............................................................................................ 136
9.4 Multicast Filter ............................................................................................................ 138
9.4.1 Profile Config ...................................................................................................
138
III
9.4.2 Profile Binding ................................................................................................. 140
9.5 Packet Statistics ......................................................................................................... 141
Chapter 10 Routing ...................................................................................................................... 143
10.1 Interface ..................................................................................................................... 143
10.2 Routing Table ............................................................................................................. 146
10.3 Static Routing ............................................................................................................. 146
10.3.1 Static Routing .................................................................................................. 146
10.3.2 Application Example for Static Routing ........................................................... 147
10.4 DHCP Server .............................................................................................................. 148
10.4.1 DHCP Server ................................................................................................... 154
10.4.2 Pool Setting ..................................................................................................... 156
10.4.3 Manual Binding ................................................................................................ 157
10.4.4 Binding Table ................................................................................................... 157
10.4.5 Packet Statistics .............................................................................................. 158
10.4.6 Application Example for DHCP Server and Relay .......................................... 160
10.5 DHCP Relay ............................................................................................................... 161
10.5.1 Global Config ................................................................................................... 163
10.5.2 DHCP Server ................................................................................................... 164
10.6 Proxy ARP (License Required) .................................................................................. 165
10.6.1 Proxy ARP ....................................................................................................... 166
10.6.2 Application Example for Proxy ARP ................................................................ 167
10.7 ARP ............................................................................................................................ 168
10.8 RIP .............................................................................................................................. 168
10.8.1 Basic Config .................................................................................................... 171
10.8.2 Interface Config ............................................................................................... 173
10.8.3 RIP Database .................................................................................................. 174
10.8.4 Application Example for RIP ........................................................................... 175
10.9 OSPF (License Required) .......................................................................................... 176
10.9.1 Process ............................................................................................................ 193
10.9.2 Basic ................................................................................................................ 194
10.9.3 Network ........................................................................................................... 196
10.9.4 Interface ........................................................................................................... 197
10.9.5 Area ................................................................................................................. 201
10.9.6 Area Aggregation ............................................................................................. 202
10.9.7 Virtual Link ....................................................................................................... 204
10.9.8 Route Redistribution ........................................................................................ 205
10.9.9 ASBR Aggregation .......................................................................................... 206
IV
10.9.10 Neighbor Table ................................................................................................ 207
10.9.11 Link State Database ........................................................................................ 209
10.9.12 Application Example for OSPF ....................................................................... 209
10.10 VRRP (License Required) ........................................................................................... 211
10.10.1 Basic Config .................................................................................................... 215
10.10.2 Advanced Config ............................................................................................. 217
10.10.3 Virtual IP Config............................................................................................... 218
10.10.4 Track Config .................................................................................................... 219
10.10.5 Virtual Router Statistics ................................................................................... 220
10.10.6 Application Example for VRRP ....................................................................... 222
Chapter 11 Multicast Routing (License Required) ....................................................................... 224
11.1 Global Config .............................................................................................................. 225
11.1.1 Global Config ................................................................................................... 225
11.1.2 Mroute Table .................................................................................................... 226
11.2 IGMP .......................................................................................................................... 227
11.2.1 Interface Config ............................................................................................... 231
11.2.2 Interface State ................................................................................................. 232
11.2.3 Static Multicast Config ..................................................................................... 233
11.2.4 Multicast Group Tab le ...................................................................................... 235
11.2.5 Profile Binding ................................................................................................. 236
11.2.6 Packet Statistics .............................................................................................. 238
11.2.7 Application Example for IGMP ........................................................................ 239
11.3 PIM DM ...................................................................................................................... 240
11.3.1 PIM DM Interface ............................................................................................ 245
11.3.2 PIM DM Neighbor ............................................................................................ 245
11.3.3 Application Example for PIM DM .................................................................... 247
11.4 PIM SM ....................................................................................................................... 248
11.4.1 PIM SM Interface ............................................................................................. 254
11.4.2 PIM SM Neighbor ............................................................................................ 254
11.4.3 BSR ................................................................................................................. 255
11.4.4 RP .................................................................................................................... 257
11.4.5 RP Mapping ..................................................................................................... 258
11.4.6 RP Info ............................................................................................................. 259
11.4.7 Application Example for PIM SM .................................................................... 260
11.5 Static Mroute .............................................................................................................. 261
11.5.1 Static Mroute Config ........................................................................................ 262
11.5.2 Static Mroute Table .......................................................................................... 263
V
11.5.3 Application Example for Static Mroute ............................................................ 263
Chapter 12 QoS ............................................................................................................................ 266
12.1 DiffServ ....................................................................................................................... 269
12.1.1 Port Priority ...................................................................................................... 269
12.1.2 Schedule Mode ............................................................................................... 270
12.1.3 802.1P Priority ................................................................................................. 271
12.1.4 DSCP Priority .................................................................................................. 272
12.2 Bandwidth Control ...................................................................................................... 274
12.2.1 Rate Limit ........................................................................................................ 274
12.2.2 Storm Control .................................................................................................. 275
12.3 Voice VLAN ................................................................................................................ 276
12.3.1 Global Config ................................................................................................... 278
12.3.2 Port Config ...................................................................................................... 279
12.3.3 OUI Config ....................................................................................................... 280
Chapter 13 ACL ............................................................................................................................ 282
13.1 Time-Range ................................................................................................................ 282
13.1.1 Time-Range Summary .................................................................................... 282
13.1.2 Time-Range Create ......................................................................................... 283
13.1.3 Holiday Config ................................................................................................. 284
13.2 ACL Config ................................................................................................................. 284
13.2.1 ACL Summary ................................................................................................. 285
13.2.2 ACL Create ...................................................................................................... 285
13.2.3 MAC ACL ......................................................................................................... 286
13.2.4 Standard-IP ACL .............................................................................................. 286
13.2.5 Extend-IP ACL ................................................................................................. 287
13.3 Policy Config .............................................................................................................. 289
13.3.1 Policy Summary .............................................................................................. 289
13.3.2 Policy Create ................................................................................................... 289
13.3.3 Action Create ................................................................................................... 290
13.4 Policy Binding ............................................................................................................. 291
13.4.1 Binding Table ................................................................................................... 291
13.4.2 Port Binding ..................................................................................................... 292
13.4.3 VLAN Binding .................................................................................................. 293
13.5 Application Example for ACL ..................................................................................... 294
Chapter 14 Network Security........................................................................................................ 296
14.1 IP-MAC Binding ..........................................................................................................
296
14.1.1 Binding Table ................................................................................................... 296
VI
14.1.2 Manual Binding ................................................................................................ 297
14.1.3 ARP Scanning ................................................................................................. 299
14.2 DHCP Snooping ......................................................................................................... 301
14.2.1 Global Config ................................................................................................... 304
14.2.2 Port Config ...................................................................................................... 305
14.3 ARP Inspection ........................................................................................................... 306
14.3.1 ARP Detect ...................................................................................................... 309
14.3.2 ARP Defend...................................................................................................... 311
14.3.3 ARP Statistics .................................................................................................. 312
14.4 IP Source Guard ......................................................................................................... 313
14.5 DoS Defend ................................................................................................................ 314
14.5.1 DoS Defend ..................................................................................................... 315
14.6 802.1X ........................................................................................................................ 316
14.6.1 Global Config ................................................................................................... 319
14.6.2 Port Config ...................................................................................................... 321
14.6.3 Radius Server .................................................................................................. 322
Chapter 15 SNMP......................................................................................................................... 324
15.1 SNMP Config .............................................................................................................. 326
15.1.1 Global Config ................................................................................................... 326
15.1.2 SNMP View ..................................................................................................... 327
15.1.3 SNMP Group ................................................................................................... 328
15.1.4 SNMP User ...................................................................................................... 329
15.1.5 SNMP Community ........................................................................................... 331
15.2 Notification .................................................................................................................. 333
15.3 RMON......................................................................................................................... 335
15.3.1 Statistics .......................................................................................................... 335
15.3.2 History ............................................................................................................. 336
15.3.3 Event ............................................................................................................... 337
15.3.4 Alarm ............................................................................................................... 338
Chapter 16 LLDP .......................................................................................................................... 341
16.1 Basic Config ............................................................................................................... 344
16.1.1 Global Config ................................................................................................... 344
16.1.2 Port Config ...................................................................................................... 345
16.2 Device Info ................................................................................................................. 346
16.2.1 Local Info ......................................................................................................... 347
16.2.2 Neighbor Info ................................................................................................... 348
16.3 Device Statistics ................................
......................................................................... 349
VII
16.4 LLDP-MED ................................................................................................................. 350
16.4.1 Global Config ................................................................................................... 351
16.4.2 Port Config ...................................................................................................... 352
16.4.3 Local Info ......................................................................................................... 354
16.4.4 Neighbor Info ................................................................................................... 355
Chapter 17 Cluster........................................................................................................................ 357
17.1 NDP ............................................................................................................................ 358
17.1.1 Neighbor Info ................................................................................................... 358
17.1.2 NDP Summary ................................................................................................ 359
17.1.3 NDP Config ...................................................................................................... 360
17.2 NTDP .......................................................................................................................... 361
17.2.1 Device Table .................................................................................................... 361
17.2.2 NTDP Summary .............................................................................................. 363
17.2.3 NTDP Config ................................................................................................... 364
17.3 Cluster ........................................................................................................................ 365
17.3.1 Cluster Summary ............................................................................................. 365
17.3.2 Cluster Config .................................................................................................. 368
17.3.3 Member Config ................................................................................................ 371
17.3.4 Cluster Topology .............................................................................................. 372
17.4 Application Example for Cluster Function .................................................................. 374
Chapter 18 Maintenance .............................................................................................................. 376
18.1 System Monitor .......................................................................................................... 376
18.1.1 CPU Monitor .................................................................................................... 377
18.1.2 Memory Monitor .............................................................................................. 378
18.2 Log .............................................................................................................................. 378
18.2.1 Log Table ......................................................................................................... 379
18.2.2 Local Log ......................................................................................................... 380
18.2.3 Remote Log ..................................................................................................... 381
18.2.4 Backup Log ..................................................................................................... 382
18.3 Device Diagnostics ..................................................................................................... 382
18.3.1 Cable Test ........................................................................................................ 382
18.3.2 Loopback ......................................................................................................... 384
18.4 Network Diagnostics .................................................................................................. 384
18.4.1 Ping ................................................................................................................. 384
18.4.2 Tracert ............................................................................................................. 385
Chapter 19 System Maintenance via FTP ................................................................................... 387
Appendix A: Specifications ................................................................................................
........... 393
VIII
Appendix B: Configuring the PCs................................................................................................. 395
Appendix C: 802.1X Client Software ............................................................................................ 397
Appendix D: Glossary ................................................................................................................... 405
IX
Package Contents
The following items should be found in your box:
One T2700G-28TQ switch
One Power Cord
One Console Cable
One Power Supply Module Slot Cover
Two mounting brackets and other fittings
Installation Guide
Resource CD for T2700G-28TQ switch, including:
• This User Guide
• The Command Line Interface Guide
• SNMP Mibs
• 802.1X Client Software
• Other Helpful Information
Note:
Make sure that the package contains the above items. If any of the listed items are damaged or
missing, please contact your distributor.
1
Ignoring this type of note might result in a malfunction or damage to the
on and appearance of
Chapter 1 About This Guide
This User Guide contains information for setup and management of T2700G-28TQ switch. Please
read this guide carefully before operation.
1.1 Intended Readers
This Guide is intended for network managers familiar with IT concepts and network terminologies.
1.2 Conventions
In this Guide the following conventions are used:
The switch or T2700G-28TQ mentioned in this Guide stands for T2700G-28TQ JetStream
28-Port Gigabit Stackable L2+ Managed Switch without any explanation.
Menu Name→Submenu Name→Tab page indicates the menu structure. System→System
Info→System Summary means the System Summary page under the System Info menu
option that is located under the System menu.
Bold font indicates a button, a toolbar icon, menu or menu item.
Symbols in this Guide：
Symbol Description
Note:
Tips:
device.
This format indicates important information that helps you make better use of
your device.
1.3 Overview of This Guide
Chapter Introduction
Chapter 1 About This Guide Introduces the guide structure and conventions.
Chapter 2 Introduction Introduces the features, applicati
T2700G-28TQ switch.
Chapter 3 Login to the Switch Introduces how to log on to T2700G-28TQ Web management
page.
2
System Info: Configure the description, system time and
rent security measures for the
This module is used to configure the stack properties of the
This module is used to configure basic functions of the switch.
figure VLANs to control broadcast in
based VLAN without changing
Protocol VLAN: Create VLANs in application layer to make
VLAN VPN: VLAN VPN allows the packets with VLAN tags of
private networks to be encapsulated with VLAN tags of public
propagate the local VLAN registration information to other
Chapter Introduction
Chapter 4 System This module is used to configure system properties of the switch.
Here mainly introduces:
network parameters of the switch.
User Management: Configure the user name and password for
users to manage the switch with a certain access level.
System Tools: Manage the license and configuration files of
the switch.
Access Security: Provide diffe
user to enhance the configuration management security.
Chapter 5 Stack
switch. Here mainly introduces:
Stack Info: View the detailed information of the stack.
Stack Config: Configure the current stack.
Switch Renumber: Configure the stack member’s unit ID.
Chapter 6 Switching
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 7 VLAN This module is used to con
LANs. Here mainly introduces:
802.1Q VLAN: Configure port-based VLAN.
MAC VLAN: Configure MAC-
the 802.1Q VLAN configuration.
some special data transmitted in the specified VLAN.
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
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.
3
Chapter Introduction
s module is used to configure spanning tree function of the
STP Config: Configure and view the global settings of
This module is used to configure multicast function of the switch.
IGMP Snooping: Configure global parameters of IGMP
View the multicast data traffic on each port of
the switch, which facilitates you to monitor the IGMP messages
Querier: Configure the switch to act as an IGMP Snooping
unicast routing
Configure and view different types of interfaces:
to assign IP
Configure the Proxy ARP feature to enable hosts
work but isolated at layer 2 to communicate
RIP is an interior gateway
protocol using UDP data packets to exchange routing
multicast routing
Chapter 8 Spanning Tree Thi
switch. Here mainly introduces:
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.
Chapter 9 Multicast
Here mainly introduces:
Snooping function, port properties, VLAN and multicast VLAN.
Multicast IP: Configure multicast IP table.
Multicast Filter: Configure multicast filter feature to restrict
users ordering multicast programs.
Packet Statistics:
in the network.
Querier.
Chapter 10 Routing The module is used to configure several IPv4
protocols. Here mainly introduces:
Interface:
VLAN, loopback and routed port.
Routing table: Displays the routing information summary.
Static Routing: Configure and view static routes.
DHCP Server: Configure the DHCP feature
parameters to specified devices.
DHCP Relay: Configure the DHCP relay feature.
Proxy ARP:
on the same net
with each other.
ARP: Displays the ARP information.
RIP: Configure the RIP feature.
information.
OSPF: Configure the Open Shortest Path protocol.
VRRP: Configure the Virtual Router Redundant Protocol.
Chapter 11 Multicast Routing This module is used to configure several
protocols for multicast data forwarding. Here mainly introduces:
Global Config:
IGMP: Configure the IGMP features.
PIM DM: Configure the PIM DM features.
PIM SM: Configure the PIM SM features.
Static Mroute: Configure the static multicast routing features.
4
dule is used to configure QoS function to provide different
quality of service for various network applications and
priorities, port priority, 802.1P priority and
onfigure rate limit feature to control the
Voice VLAN: Configure voice VLAN to transmit voice data
to ensure the
of packets to filter packets in order to control the access of the
Policy Binding: Bind the policy to a port/VLAN to take its effect
ARP Inspection: Configure ARP inspection feature to prevent
IP Source Guard: Configure IP source guard feature to filter IP
ature to prevent DoS
802.1X: Configure common access control mechanism for
LAN ports to solve mainly authentication and security
This module is used to configure SNMP function to provide a
ement frame to monitor and maintain the network devices.
Notification: Configure notification function for the
igure RMON function to monitor network more
This module is used to configure LLDP function to provide
information for SNMP applications to simplify troubleshooting.
Device Info: View the LLDP information of the local device and
Chapter Introduction
Chapter 12 QoS This mo
requirements. Here mainly introduces:
DiffServ: Configure
DSCP priority.
Bandwidth Control: C
traffic rate on each port; configure storm control feature to filter
broadcast, multicast and UL frame in the network.
stream within the specified VLAN so as
transmission priority of voice data stream and voice quality.
Chapter 13 ACL This module is used to configure match rules and process policies
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.
on a specific port/VLAN.
Chapter 14 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.
the network from ARP attacks.
packets in the LAN.
DoS Defend: Configure DoS defend fe
attack.
problems.
Chapter 15 SNMP
manag
Here mainly introduces:
SNMP Config: Configure global settings of SNMP function.
management station to monitor and process the events.
RMON: Conf
efficiently.
Chapter 16 LLDP
Here mainly introduces:
Basic Config: Configure the LLDP parameters of the device.
its neighbors
Device Statistics: View the LLDP statistics of the local device
5
manage the scattered devices in the network. Here mainly
get the information of the
This module is used to assemble the commonly used system
Diagnostics: Including Cable Test and Loopback. Cable
Test tests the connection status of the cable connected to the
h; and Loopback tests if the port of the switch and the
Network Diagnostics: Test if the destination is reachable and
Introduces how to download firmware of the switch via FTP
Introduces how to use 802.1X Client Software provided for
Chapter Introduction
Chapter 17 Cluster This module is used to configure cluster function to centrally
introduces:
NDP: Configure NDP function to
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.
Chapter 18 Maintenance
tools to manage the switch. Here mainly introduces:
System Monitor: Monitor the memory and CPU of the switch.
Log: View and configure the system log function.
Device
switc
connected device are available.
the account of router hops from the switch to the destination.
Chapter 19 System
Maintenance via FTP
function.
Appendix A Specifications Lists the glossary used in this manual.
Appendix B Configure the PCs Introduces how to configure the PCs.
Appendix C 802.1X Client
Software
authentication.
Appendix D Glossary Lists the glossary used in this manual.
Return to CONTENTS
6
Chapter 2 Introduction
Thanks for choosing the T2700G-28TQ JetStream 28-Port Gigabit Stackable L2+ Managed
Switch!
2.1 Overview of the Switch
T2700G-28TQ is TP-LINK’s JetStream Layer 2+ Stackable Switch, supporting up to 4 SFP+ slots.
T2700G-28TQ is ideal for large enterprises, campuses or SMB networks requiring an outstanding,
reliable and affordable 10 Gigabit solution. T2700G-28TQ supports stacking of up to 8 units, thus
providing flexible scalability and protective redundancy for your networks. Moreover, aiming to
better protect your network, T2700G-28TQ’s main power is removable, with the help of TP-LINK’s
RPS, administrators can easily change its main power if it encounters some problems without
shutting down the switch. This feature enables your network to really enjoy the benefit of
uninterrupted operation.
T2700G-28TQ can be upgraded to provide layer 3 routing features with the addition of a layer 3
license. A Layer 3 upgraded T2700G-28TQ supports advanced routing protocols such as OSPF,
VRRP, IGMP and PIM DM/SM for converged networks.
Tips:
To obtain the T2700G-28TQ Layer 3 License T2700G-28TQ-L1000:
1. Buy a license key from a TP-LINK authorized distributor.
2. Go to T2700G-28TQ page at TP-LINK website, use the license key together with the switch
S/N and MAC address for authentication and download the license T2700G-28TQ-L1000.
2.2 Main Features
• Physical Stacking Technology
+ True Physical Stacking technology supports up to 8 units’ physical stacking.
+ Whole stacking system can provides up to 8*128Gbps Switching Capacity.
+ Supports distributed Link Aggregation for active-active connections.
• Removable Power Supply Module and RPS
+ Removable design Power Supply Module enables easily power change when it encounters
failure.
+ Hot-swappable Redundant Power Supply (RPS) minimizes downtime, letting your system
really enjoy the uninterrupted operation.
• Resiliency and Availability
+ Link aggregation (LACP) increases aggregated bandwidth, optimizing the transport of
business critical data.
+ IEEE 802.1s Multiple Spanning Tree provides high link availability in multiple VLAN
environments.
+ Multicast snooping automatically prevents flooding of IP multicast traffic.
+ Root Guard protects root bridge from malicious attack or configuration mistakes.
+ Stack technology provides redundant links across the switch stack.
7
• Layer 2 Switching
+ GVRP (GARP VLAN Registration Protocol) allows automatic learning and dynamic
assignment of VLANs.
+ Supports up to 4K VLANs simultaneously (out of 4K VLAN IDs).
• Quality of Service
+ Supports L2/L3 granular CoS with 8 priority queues per port.
+ Rate limiting confines the traffic flow accurately according to the preset value.
• Security
+ Supports multiple industry standard user authentication methods such as 802.1x, RADIUS.
+ IP Source Guard prevents IP spoofing attacks.
+ Dynamic ARP Inspection blocks ARP packets from unauthorized hosts, preventing man-inthe-middle attacks.
+ L2/L3/L4 Access Control Lists restrict untrusted access to the protected resource.
+ Provides SSHv1/v2, SSL 2.0/3.0 and TLS v1 for access encryption.
• Manageability
+ IP Clustering provides high scalability and easy Single-IP-Management.
+ Supports Telnet, CLI, SNMP v1/v2c/v3, RMON and web access.
+ Port Mirroring enables monitoring selected ingress/egress traffic.
+ DHCP relay for forwarding User Datagram Protocol (UDP) broadcasts.
+ DHCP server for automatic assignment of IP addresses and other DHCP options to IP hosts.
• Basic Layer 3 Features
+ Supports static routing, ARP and RIP v1/v2.
• Advanced Layer 3 Features (License Required)
+ Supports abundant Layer 3 routing protocols such as OSPF v2, IGMP and PIM SM/PIM DM.
+ Provides many useful Layer 3 features such as VRRP and ARP Proxy which enable your
network to meet the more extended applications.
8
On
The switch is powered on
Off
The switch is powered off or power supply is abnormal
Flashing
Power supply is abnormal
and the redundant power
The Power Supply Module works improperly, but the
Off
The switch is not connected to any redundant power supply
Green
All the fans work properly
An Interface Card is connected to the switch and works
An Interface Card is connected to the switch, but works
Off
No Interface Card is connected to the switch
2.3 Appearance Description
2.3.1 Front Panel
Figure 2-1 Front Panel
The following parts are located on the front panel of the switch:
Console Port: Designed to connect with the serial port of a computer or terminal for monitoring
and configuring the switch.
LEDs
LED Status Indication
Power
Flashing The switch works properly
System
On/Off The switch works improperly
Green
On
RPS
Yellow
FAN
Yellow Not all the fans work properly
On
Master
Both the Power Supply Module
supply work properly
redundant power supply works properly
The switch works as master in the stack system, or does not
join any stack system
Off The switch works as slave in the stack system
On(green)
Module
Flashing(yellow)
properly
improperly
9
LED
Status
Indication
A 1000Mbps device is connected to the corresponding port,
A 10/100Mbps device is connected to the corresponding
An SFP transceiver is connected to the corresponding port,
00Mbps device is connected to the corresponding port
An SFP transceiver is connected to the corresponding port,
but it is not connected to a device, or no SFP transceiver is
ected to the
corresponding port, and it is connected to a 10Gbps device,
A 10Gbps device is connected to the corresponding port
An SFP+ transceiver/cable is connected to the
An SFP+ transceiver/cable is connected to the
corresponding port of the Interface Card, and it is connected
An SFP+ transceiver/cable is connected to the
the Interface Card, but it is not
Link/Act
(Port 1-24)
21F-24F
25, 26
Green
Yellow
Flashing
Flashing
On
Flashing
On
Flashing
On
Off
On
but no activity
Data is being transmitted or received
port, but no activity
Data is being transmitted or received
and it is connected to a device, but no activity
A 10
and transmitting data
connected
An SFP+ transceiver/cable is conn
but no activity
and transmitting data
Off
corresponding port, but it is not connected to a device, or no
SFP+ transceiver/cable is connected
On
to a 10Gbps device, but no activity
Flashing
M1, M2
A 10Gbps device is connected to the corresponding port of
the Interface Card and transferring data
1. No Interface Card is connected
2. No SFP+ transceiver/cable is connected to the installed
Off
Interface Card
3.
corresponding port of
connected to a device
10/100/1000Mbps RJ45 Ports: Port 1-24, designed to connect to a device with the bandwidth
of 10Mbps, 100Mbps or 1000Mbps. Each has a corresponding Link/Act LED.
SFP Ports: Port 21F-24F, designed to install the SFP transceiver. These four SFP transceiver
slots are shared with the associated RJ45 ports. The associated two ports are referred as a
“Combo” port, which means they cannot be used simultaneously, otherwise only RJ45 port
works. The SFP ports support 1000M SFP module connection only.
SFP+ Ports: Port 25-26, designed to install the 10Gbps SFP+ transceiver/cable.
T2700G-28TQ also provides an interface card slot on the rear panel to install the expansion
10
card (TX432 of TP-LINK for example). If TX432 is installed, you get another two 10Gbps SFP+
ports.
Unit ID LED: Designed to display the stack unit number of the switch. For the switch that does
not join any stack system, it displays its default unit number. To modify the default unit number,
please logon to the GUI of the switch and go to Stack→Stack Management→Switch
Renumber page.
2.3.2 Rear Panel
The rear panel of T2700G-28TQ is shown as the following figure.
F
igure 2-2 Rear Panel (1)
Note:
The Interface Card Slot and RPS Input Connector are shipped with protective covers.
Interface Card Slot: Designed to extend the interfaces. You can select an Interface Card
(TX432 of TP-LINK for example) for your switch if needed.
Grounding Terminal: T2700G-28TQ already comes with Lightning Protection Mechanism. You
can also ground the switch through the PE (Protecting Earth) cable of AC cord or with Ground
Cable. For detailed information, please refer to Installation Guide.
RPS Input Connector: Provides an interface to connect the RPS (Redundant Power Supply).
You can select an RPS (RPS150 of TP-LINK for example) for your switch if needed.
Power Supply Module: Provides an AC Power Supply Module PSM150-AC which is already
installed in the switch.
With all the protective covers removed, and the Interface Card (TX432) inserted, the rear panel of
T2700G-28TQ is shown as the following figure.
Figure 2-3 R
ear Panel (2)
Return to CONTENTS
11
Chapter 3 Login to the Switch
3.1 Login
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 Enter ke y.
Figure 3-1 Web-browser
Tips:
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 admin for the User
Name and Password, both in lower case letters. Then click the Login button or press the Enter
key.
Figure 3-2 Login
12
3.2 Configuration
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.
Figure 3-3 Main Setup-Menu
Note:
Clicking Apply 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 Save
Config. You are suggested to click Save Config before cutting off the power or rebooting the
switch to avoid losing the new configurations.
Return to CONTENTS
13
Chapter 4 System
The System module is mainly for system configuration of the switch, including four submenus:
System Info, User Management, System Tools and Access Security.
4.1 System Info
The System Info, mainly for basic properties configuration, can be implemented on System
Summary, Device Description, System Time, License Info and Daylight Saving Time pages.
4.1.1 System Summary
On this page you can view the port connection status and the system information.
The port status diagram shows the working status of 24 10/100/1000Mbps RJ45 ports, 4
1000Mbps SFP ports and 2 10000Mbps SFP ports of the switch. Ports 27T and 28T are Combo
ports with SFP ports labeled 27F and 28F.
Choose the menu System → System Info → System Summary to load the following page.
Port Status
UNIT：
Figure 4-1 System Summary
Select the unit ID of the desired member in the stack.
Indicates the 1000Mbps port is not connected to a device.
14
Indicates the 1000Mbps port is at the speed of 1000Mbps.
Indicates the 1000Mbps port is at the speed of 10Mbps or 100Mbps.
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 not connected to a device.
Indicates the SFP+ port is at the speed of 10000Mbps.
When the cursor moves on the port, the detailed information of the port will be displayed.
Figure 4-2 Port Information
Port Info
Port: Displays the port number of the switch.
Type: Displays the type of the port.
Rate: Displays the maximum transmission rate of the port.
Status: 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.
Figure 4-3 Bandwidth Utilization
15
n of receiving packets
Select Tx to display the bandwidth utilization of sending packets
Bandwidth Utilization
Rx: Select Rx to display the bandwidth utilizatio
on this port.
Tx:
on this port.
4.1.2 Device Description
On this page you can configure the description of the switch, including device name, device location
and system contact.
Choose the menu System → System Info → Device Description to load the following page.
Figure 4-4 Device Description
The following entries are displayed on this screen:
Device Description
Device Name: Enter the name of the switch.
Device Location: Enter the location of the switch.
System Contact: Enter your contact information.
4.1.3 System Time
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.
16
Current System Time:
Current Time Source:
When this option is selected, you can set the date and time
Get Time from NTP
When this option is selected, you can configure the time zone
and the IP Address for the NTP Server. The switch will get UTC
Enter the IP address for
ing time from NTP
clock is
Choose the menu System → System Info → System Time to load the following page.
Figure 4-5 System Time
The following entries are displayed on this screen:
Time Info
Displays the current date and time of the switch.
Displays the current time source of the switch.
Time Config
Manual:
manually.
Server:
automatically if it has connected to an NTP Server.
Time Zone: Select your local time.
Primary/Secondary NTP Server:
the NTP Server.
Update Rate: Specify the rate fetch
server.
Synchronize with
PC’S Clock:
When this option is selected, the administrator PC’s
utilized.
Note:
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.
17
“Inactive”
3
New Functions added
4.1.4 License Info
This page displays the status of the license and the features it supports.
Choose the menu System → System Info → License Info to load the following page.
Figure 4-6 License Info
The following entries are displayed on this screen:
License Info
License Copy: The information about the number of license.
License Status: Displays whether License is Active or Inactive.
means that the switch is unauthenticated with the Layer
license.
License Functions
Displays a list of features that require licensing.
by license:
18
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