TP-Link TD-9970B User manual

TD-W9970/TD-9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router
Rev: 1.1.0
1910011604

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 © 2016 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 B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
•Consult the dealer or an experienced radio/ TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
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.
Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized
modifications to this equipment. Such modifications could void the user’s authority to operate the
equipment.
FCC RF Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This device and its antenna must not be co-located or operating in conjunction with
any other antenna or transmitter.
“To comply with FCC RF exposure compliance requirements, this grant is applicable to only
Mobile Configurations. The antennas used for this transmitter must be installed to provide a
separation distance of at least 20 cm from all persons and must not be co-located or operating in
conjunction with any other antenna or transmitter.”

CE Mark Warning
This is a class B product. In a domestic environment, this product may cause radio interference, in
which case the user may be required to take adequate measures.
RF Exposure Information
This device meets the EU requirements (1999/5/EC Article 3.1a) on the limitation of exposure of
the general public to electromagnetic fields by way of health protection.
The device complies with RF specifications when the device used at 20 cm from your body.
Продукт сертифіковано згідно с правилами системи УкрСЕПРО на відповідність вимогам
нормативних документів та вимогам, що передбачені чинними законодавчими актами
України.
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.
Adapter shall be installed near the equipment and shall be easily accessible.
The plug considered as disconnect device of adapter.
Use only power supplies which are provided by manufacturer and in the original
packing of this product. If you have any questions, please don't hesitate to contact us

Explanation of the symbols on the product label
Symbol Explanation
DC voltage
RECYCLING
This product bears the selective sorting symbol for Waste electrical and electronic
equipment (WEEE). This means that this product must be handled pursuant to
European directive 2012/19/EU in order to be recycled or dismantled to minimize
its impacton the environment.
User has the choice to give his product to a competent recycling organization or to
the retailer when he buys a new electrical or electronic equipment.

CONTENTS
Package Contents................................................................................................................ 1
Chapter 1. Product Overview ............................................................................................ 2
1.1 Overview of the Modem Router ........................................................................................2
1.2 Main Features ....................................................................................................................3
1.3 Panel Layout......................................................................................................................4
1.3.1 The Front Panel ...........................................................................................................4
1.3.2 The Back Panel ...........................................................................................................6
Chapter 2. Connecting the Modem Router.................................................................... 7
2.1 System Requirements .......................................................................................................7
2.2 Installation Environment Requirements ............................................................................7
2.3 Connecting the Modem Router .........................................................................................8
Chapter 3. Quick Installation Guide................................................................................. 9
3.1 TCP/IP Configuration ........................................................................................................9
3.2 Quick Installation Guide ..................................................................................................10
Chapter 4. Configuring the Modem Router ................................................................. 15
4.1 Login ................................................................................................................................15
4.2 Status...............................................................................................................................15
4.3 Quick Setup .....................................................................................................................17
4.4 Operation Mode ...............................................................................................................17
4.5 Network............................................................................................................................17
4.5.1 WAN Settings ............................................................................................................18
4.5.2 3G/4G Settings ..........................................................................................................35
4.5.3 Interface Grouping .....................................................................................................37
4.5.4 LAN Settings .............................................................................................................39
4.5.5 IP v6 LAN Settin gs ......................................................................................................41
4.5.6 MAC Clone ................................................................................................................43
4.5.7 ALG Settings .............................................................................................................43
4.5.8 DSL Settings .............................................................................................................45
4.5.9 IPSec VPN ................................................................................................................45
4.6 IPT V .................................................................................................................................50
4.7 DHCP Server...................................................................................................................52

4.7.1 DHCP Settings ..........................................................................................................52
4.7.2 Clients List.................................................................................................................54
4.7.3 Address Reservation ..................................................................................................54
4.7.4 Conditional Pool .........................................................................................................55
4.8 Wireless ...........................................................................................................................56
4.8.1 Basic Settings............................................................................................................56
4.8.2 WPS Settings ............................................................................................................58
4.8.3 Wireless Security .......................................................................................................61
4.8.4 Wireless Schedule .....................................................................................................63
4.8.5 Wireless MAC Filtering ...............................................................................................63
4.8.6 Wireless Advanced ....................................................................................................65
4.8.7 Wireless Status..........................................................................................................66
4.9 Guest Network .................................................................................................................67
4.9.1 Basic Settings............................................................................................................67
4.9.2 Guest Net work Status ................................................................................................68
4.10 USB Settings ...................................................................................................................69
4.10.1 USB Mass Storage ...................................................................................................69
4.10.2 User Accounts ..........................................................................................................70
4.10.3 Storage Sharing........................................................................................................71
4.10.4 FTP Server...............................................................................................................72
4.10.5 Media Server ............................................................................................................74
4.10.6 Print Server ..............................................................................................................75
4.11 Route Settings .................................................................................................................76
4.11.1 Default Gateway .......................................................................................................76
4.11.2 Static Route .............................................................................................................76
4.11.3 RIP Settings .............................................................................................................77
4.12 IPv6 Route Settings .........................................................................................................78
4.12.1 IP v6 Default Gateway ...............................................................................................78
4.12.2 IP v6 Static Route ......................................................................................................78
4.13 Forwarding.......................................................................................................................79
4.13.1 Virtual Servers ..........................................................................................................79
4.13.2 Port Triggering..........................................................................................................81
4.13.3 DM Z ........................................................................................................................83
4.13.4 UPnP .......................................................................................................................83
4.14 Parental Control...............................................................................................................84
4.15 Firewall ............................................................................................................................85

4.15.1 Rule .........................................................................................................................86
4.15.2 LAN Host .................................................................................................................87
4.15.3 WAN Host ................................................................................................................88
4.15.4 Schedule..................................................................................................................89
4.16 IPv6 Firewall ....................................................................................................................90
4.16.1 IP v6 Rule .................................................................................................................90
4.16.2 IP v6 LAN Host ..........................................................................................................92
4.16.3 IP v6 WAN Host ........................................................................................................93
4.16.4 IP v6 Sched ule ..........................................................................................................93
4.17 IPv6 Tunnel......................................................................................................................94
4.18 Bandwidth Control ...........................................................................................................97
4.19 IP & MAC Binding ............................................................................................................98
4.19.1 Binding Settings........................................................................................................98
4.19.2 ARP List...................................................................................................................99
4.20 Dynamic DNS................................................................................................................100
4.21 Diagnostic ......................................................................................................................100
4.22 System Tools.................................................................................................................101
4.22.1 System Log ............................................................................................................ 101
4.22.2 Tim e Settings ......................................................................................................... 102
4.22.3 Mana ge Cont rol ...................................................................................................... 103
4.22.4 CWMP Settings ...................................................................................................... 104
4.22.5 SNMP Settings ....................................................................................................... 105
4.22.6 Backup & Restore................................................................................................... 106
4.22.7 Factory Defaults ..................................................................................................... 106
4.22.8 Firmware Upgrade .................................................................................................. 107
4.22.9 Reboot ................................................................................................................... 108
4.22.10 Statistics............................................................................................................. 108
4.23 Logout ............................................................................................................................110
Appendix A: Specifications ...........................................................................................111
Appendix B: Troubleshooting.......................................................................................112

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
1
Package Contents
The following contents should be found in your package:
One 300Mbps Wireless N USB VDSL/ADSL Modem Router
One Power Adapter for 300Mbps Wireless N USB VDSL/ADSL Modem Router
Quick Installation Guide
Technical Support card
One RJ45 cable
Two RJ11 cables
One DSL splitter

Note:
Make sure that the package contains the above items. If any of the listed items are damaged or
missing, please contact your distributor.

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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Chapter 1. Product Overview
Thank you for choosing the TD-W9970/TD-W9970B 300Mbps Wireless N USB VDSL/ADSL
Modem Router.
1.1 Overviewof the Modem Router
The modem router integrates 4-port Switch, Firewall, NAT-Router and Wireless AP. The Modem
Router delivers exceptional range and speed, which can fully meet the need of Small Office/Home
Office (SOHO) networks and the users demanding higher networking performance.
The modem router utilizes integrated VDSL2 transceiver and high speed MIPS CPU. The modem
router supports full-rate VDSL2 connectivity conforming to the ITU and ANSI specifications.
In addition to the basic DMT physical layer functions, the VDSL2 PHY supports dual latency
VDSL2 framing (fast and interleaved) and the I.432 ATM Physical Layer.
The modem router provides up to 300Mbps (2.4GHz) wireless connection with other 802.11n wireless
clients. The incredible speed makes it ideal for handling multiple data streams at the same time, which
ensures your network stable and smooth. The performance of this 802.11n wireless Router will give
you the unexpected networking experience at speed much faster than 802.11g. It is also compatible
with all IEEE 802.11g and IEEE 802.11b products.
With multiple protection measures, including SSID broadcast control and wireless LAN 64/128
WEP encryption, Wi-Fi protected Access (WPA2-PSK, WPA-PSK), as well as advanced Firewall
protections, the modem router provides complete data privacy.
The modem router provides flexible access control, so that parents or network administrators can
establish restricted access policies for children or staff. It also supports Virtual Server and DMZ
host for Port Triggering, and then the network administrators can manage and monitor the network
in real time with the remote management function.
Since the modem router is compatible with virtually all the major operating systems, it is very easy
to manage. Quick Setup Wizard is supported and detailed instructions are provided step by step in
this user guide. Before installing the modem router, please look through this guide to know all the
modem router’s functions.

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300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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1.2 Main Features
Complies with IEEE 802.11n to provide a wireless data rate of up to 300Mbps (2.4GHz).
Four 10/100Mbps Auto-Negotiation RJ45 LAN ports (Auto MDI/MDIX), one RJ11 port.
Provides external splitter.
Adopts Advanced DMT modulation and demodulation technology.
Supports bridge mode and Router function.
Multi-user sharing a high-speed Internet connection.
Downstream data rates up to 100Mbps, upstream data rates up to 60Mbps.
Supports long transfers, the max line length can reach to 6.5Km.
Supports remote configuration and management through SNMP and CWMP.
Supports PPPoE, it allows connecting the internet on demand and disconnecting from the
Internet when idle.
Provides reliable ESD and surge-protect function with quick response semi-conductive surge
protection circuit.
High speed and asymmetrical data transmit mode, provides safe and exclusive bandwidth.
Compatible with all mainstreams DSLAM (CO).
Provides integrated access of internet and route function which face to SOHO user.
Real-time Configuration and device monitoring.
Supports Multiple PVC (Permanent Virtual Circuit).
Built-in DHCP server.
Built-in firewall, supporting IP/MAC filter and URL filter.
Supports Virtual Server, DMZ host and Port Triggering.
Supports Dynamic DNS, UPnP and Static Routing.
Supports system log and flow Statistics.
Supports firmware upgrade and Web-Management page.
Provides WPA-PSK/WPA2-PSK data security, TKIP/AES encryption security.
Provides 64/128-bit WEP encryption security and wireless LAN ACL (Access Control List).
Supports USB Storage Sharing, Print Server, FTP Server, Media Server.
Supports Ethernet WAN (EWAN).
Supports Bandwidth Control.
Supports IPv6.
Supports ADSL and VDSL.

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300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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1.3 Panel Layout
1.3.1 The Front Panel
Figure 1-1
The modem router’s LEDs are located on the front panel (View from left to right). They indicate the
device’s working status. For details, please refer to LED Explanation.
LED Explanation:
Name Status Indication
(Power)
On System start-up complete.
Flash System starting up or device updating.
Off The modem router
is off. Please ensure that the power adapter is
connected correctly.
(DSL)
On DSL line is synchronized and ready to use.
Flash The DSL negotiation is in progress.
Off
There is no connection to the DSL Port or
DSL synchronization

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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fails. Please refer to Note 1 for troubleshooting.
(Internet)
On The network is available with a successful Internet connection.
Off
There is no successful Internet connection or the modem router
is operating in Bridge mode. Please refer to Note 2 for
troubleshooting.
(Wireless)
On The wireless function is working properly.
Off The wireless function is disabled.
(WPS)
On/Off
It turns on when a wireless device has been successfully
connected to the network via WPS. After about 5 minutes, the
WPS LED will turn off.
Flash
WPS
handshaking is in process and will continue for about 2
minutes. Please press the WPS/RESET button on other wireless
devices that you want to add to the network while the LED is
flashing.
(USB)
On The USB device is identified and ready to use.
Flash The USB device is being identified.
Off No USB device is plugged in to the USB port.
(LAN1-4)
On There is a device connected to this LAN port.
Off There is no device connected to this LAN port.

Note:
1. If the DSL LED is off, please check your Internet connection first. Refer to 2.3 Conne cting the
Mode m Router for more information about how to make Internet connection correctly. If you
have already made a right connection, please contact your ISP to make sure if your Internet
service is available now.
2. If the Internet LED is off, please check your DSL LED first. If your DSL LED is also off, please
refer to Note 1. If your DSL LED is GREEN ON, please check your Internet configuration. You
may need to check this part of information with your ISP and make sure everything have been
input correctly.
3. You can also refer to 4.8.2 WPS Settings for more information.

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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1.3.2 The Back Panel
Figure 1-2
VDSL: Through the port, you can connect the modem router with the telephone. Or you can
connect them by an external separate splitter. For details, please refer to 2.3 Connecting the
Modem Router.
LAN4/W AN, LAN3, LAN2, LAN1 :Through these ports, you can connect the modem router to
your PC or the other Ethernet network devices. In wireless router mode you will be able to
connect to Cable/FTTH/VDSL/ADSL device.
USB: The USB port connects to a USB storage device, a USB printer or a 3G/4G Modem.
WiFi: The switch for the WiFi function. Press the button to enable/disable the WiFi function.
WPS/RESET: The switch for the WPS function or resetting the modem router.
•WPS function: For details, please refer to 4.8.2 WPS Settings.
•Re set the mode m router: There are two ways to reset the modem router's factory
defaults.
Method one: With the modem router powered on, use a pin to press and hold the
WPS/Reset button for at least 5 seconds. And the modem router will reboot to its factory
default settings.
Method two: Restore the default setting from 4.22.7 Factory Defaults of the modem
router's Web-based management page.
ON/OFF: The switch for the power.
POWER: The Power plug is where you will connect the power adapter.
Antennas:Used for wireless operation and data transmit.

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300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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Chapter 2. Connecting the Modem Router
2.1 System Requirements
Broadband Internet Access Service (DSL/Cable/Ethernet).
PCs with a working Ethernet Adapter and an Ethernet cable with RJ45 connectors.
TCP/IP protocol on each PC.
Web browser, such as Microsoft Internet Explorer, Mozilla Firefox or Apple Safari.
2.2 Installation Environment Requirements
The Product should not be located where it will be exposed to moisture or excessive heat.
Place the modem router in a location where it can be connected to the various devices as well
as to a power source.
Make sure the cables and power cord are safely placed out of the way so they do not create a
tripping hazard.
The modem router can be placed on a shelf or desktop.
Keep away from the strong electromagnetic radiation and the device of electromagnetic
sensitive.
Generally, the modem router is placed on a horizontal surface. T he device also can be mounted on the
wall as shown in Figure 2-1.
Figure 2-1 Wall-mount install

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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
Note:
The diameter of the screw, 3.5mm<D <7.8mm, and the distance of two screws is 107.5mm. The
screw that project from the wall need around 4mm based, and the length of the screw need to be
at least 20mm to withstand the weight of the product.
2.3 Connecting the Modem Router
Before installing the device, please make sure your broadband service provided by your ISP is
available. If there is any problem, please contact your ISP. Before cable connection, cut off the
power supply and keep your hands dry. You can follow the steps below to install it.
Step 1: Connect the DSL Line.
Method one : Plug one end of the twisted-pair DSL cable into the VDSL port on the rear
panel of the modem router, and insert the other end into the wall socket.
Method two
：
You can use a separate splitter. External splitter can divide the data and
voice, and then you can access the Internet and make calls at the same time. The
external splitter has three ports:
• LINE: Connect to the wall jack
• PHONE: Connect to the phone sets
• MODEM: Connect to the VDSL port of the modem router
Plug one end of the twisted-pair DSL cable into the VDSL port on the rear panel of the
modem router. Connect the other end to the MODEM port of the external splitter.
Step 2: Connect the Ethernet cable. Attach one end of a network cable to your computer’s
Ethernet port or a regular hub/switch port, and the other end to the LAN port on the
modem router.
Step 3: Power on the computers and LAN devices.
Step 4: Attach the power adapter. Connect the power adapter to the power connector on the rear
of the device and plug in the adapter to an electrical outlet or power extension. The
electrical outlet shall be installed near the device and shall be easily accessible.
Figure 2-2

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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Chapter 3. Quick Installation Guide
This chapter will show you how to configure the basic functions of your modem router using Quick
Setup Wizard within minutes.
3.1 TCP/IP Configuration
The default IP address of the modem router is 192.168.1.1. And the default Subnet Mask is
255.255.255.0. These values can be changed as you desire. In this guide, we use all the default
values for description.
Connect the local PC to the LAN/W A N port of the modem router. And then you can configure the
IP address for your PC in the following way.
Obtain an IP address automatically
1) Set up the TCP/IP Protocol in "Obtain an IP address automatically" mode on your PC.
If you need instructions as to how to do this, please refer to Appendix B: Trouble
shooting.
2) Then the built-in DHCP server will assign IP address for the PC.
Now, you can run the Ping command in the command prompt to verify the network connection.
Please click the Start menu on your desktop, select run tab, type cmd or command in the field
and press Ente r. Type ping 192.168.1.1 on the next screen, and then press Enter.
If the result displayed is similar to the screen below, the connection between your PC and the
modem router has been established.
Figure 3-1
If the result displayed is similar to the screen shown below, it means that your PC has not
connected to the modem router.
Figure 3-2

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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You can check it following the steps below:
1) Is the connection between your PC and the mode m router correct?
The LEDs of LAN port which you link to the device and the LEDs on your PC's adapter should
be lit.
2) Is the TCP/IP configuration for your PC correct?
If the modem router's IP address is 192.168.1.1, your PC's IP address must be within the
range of 192.168.1.2 ~ 192.168.1.254.
3.2 Quick Installation Guide
With a Web-based management page, it is easy to configure and manage the modem router. The
Web-based management page can be used on any Windows, Macintosh or UNIX OS with a Web
browser, such as Microsoft Internet Explorer, Mozilla Firefox or Apple Safari.
1. To access the configuration utility, open a web-browser and type the default address
http://tplinkmodem.net/ in the address field of the browser.
Figure 3-3
After a moment, a login window will appear, similar to the Figure 3-4. Enter admin for the
Username and Password, both in lower case letters. Then click the Login button or press the
Ente r key.
Figure 3-4

Note:
1) Do not mix up the username and password with your DSL account user name and password
which are needed for PPP connections.
2) If the above screen does not pop up, it means that your Web-browser has been set to a proxy.
Go to Tools menu→Internet Options→Conne ctions→LAN Se ttings, in the screen that
appears, cancel the Using Proxy checkbox, and click OK to finish it.
2. After your successful login, you will see the Quick Setup screen as shown in Figure 3-5. Click
Next to continue.

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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Figure 3-5
3. Select your Region and Time Zone from the drop-down list, then click Next.
Figure 3-6
4. Select “Ye s”to auto detect your connection type and then click Ne xt . It will take about two
minutes, please wait.
Figure 3-7
5. Configure parameters for WAN connection. Here we take PPPoE as an example. Enter the
username and password provided by your ISP. Click Next.

TD-W9970/TD-W9970B
300Mbps Wireless N USB VDSL/ADSL Modem Router User Guide
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Figure 3-8
6. 3G/4G Router Mode can be set as a backup Internet access method. If you do not want to
configure 3G/4G settings now, just click Next to continue.
Figure 3-9
7. The wireless function is enabled by default. You can rename your wireless network name and
create your own password in this page. The default wireless name is TP-LINK_ XXXX. Click
Next to continue.
Figure 3-10