TENDA TECHNOLOGY D151 ADSL Router User Manual

SHENZHEN TENDA TECHNOLOGY CO., LTD. ADSL Router

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Users Manual Part 1

Wireless Modem Router User Guide

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Wireless Modem Router User Guide

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is the registered trademark of Shenzhen Tenda Technology Co., Ltd. All the products and product names

mentioned herein are the trademarks or registered trademarks of their respective holders. Copyright of the whole product

as integration, including its accessories and software, belongs to Shenzhen Tenda Technology Co., Ltd. No part of this

publication can be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in

any form or by any means without the prior written permission of Shenzhen Tenda Technology Co., Ltd.

All photos and product specifications mentioned in this manual are for references only. Upgrades of software and

hardware may occur; Tenda reserves the right to revise this publication and to make changes in the content hereof

without obligation to notify any person or organization of such revisions or changes. If you would like to know more

about our product information, please visit our website at http://www.tendacn.com.

Wireless Modem Router User Guide

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Table of Contents

COPYRIGHT STATEMENT ........................................................................................................................................ - 2 -

ABOUT THIS MANUAL .............................................................................................................................................. - 5 -

CHAPTER1 GET TO KNOW YOUR WIRELESS ROUTER ................................................................................. - 6 -

PRODUCT FEATURES ................................................................................................................................................... - 6 -

PACKAGE CONTENTS .................................................................................................................................................. - 7 -

CHAPTER 2 HARDWARE INSTALL ....................................................................................................................... - 8 -

Front Panel ............................................................................................................................................................. - 8 -

Back Panel .............................................................................................................................................................. - 9 -

CHAPTER 3 QUICK INTERNET SETUP ............................................................................................................... - 10 -

2.1 LOG IN TO WEB MANAGER ................................................................................................................................... - 10 -

Using Setup Wizard ............................................................................................................................................... - 10 -

Using Browser ....................................................................................................................................................... - 10 -

2.2 INTERNET SETUP .................................................................................................................................................... - 11 -

2.3 QUICK WIRELESS SECURITY SETUP ...................................................................................................................... - 13 -

CHAPTER 4 ADVANCED SETTINGS ..................................................................................................................... - 14 -

4.1 DEVICE INFO ......................................................................................................................................................... - 14 -

4.2 ADVANCED SETUP ................................................................................................................................................. - 17 -

4.2.1 Layer2 Interface ............................................................................................................................................ - 18 -

4.2.2 WAN Service ................................................................................................................................................. - 20 -

4.2.3 LAN Setup .................................................................................................................................................... - 44 -

4.2.4 NAT ............................................................................................................................................................... - 46 -

4.2.5 Security ......................................................................................................................................................... - 51 -

4.2.6 Parental Control ............................................................................................................................................ - 54 -

4.2.7 Quality of Service ......................................................................................................................................... - 56 -

4.2.8 Routing .......................................................................................................................................................... - 58 -

4.2.9 DNS ............................................................................................................................................................... - 60 -

4.2.10 DSL ............................................................................................................................................................. - 62 -

4.2.11 UPnP ........................................................................................................................................................... - 63 -

4.2.12 Print Server (Available only in D301) ......................................................................................................... - 64 -

4.2.13 Storage Service (Available only in D301) ................................................................................................... - 64 -

4.1.14 Interface Grouping ...................................................................................................................................... - 65 -

4.1.15 IP Tunnel ..................................................................................................................................................... - 67 -

4.1.16 Certificate .................................................................................................................................................... - 68 -

4.1.17 Multicast ..................................................................................................................................................... - 70 -

4.1.18 IPTV ............................................................................................................................................................ - 71 -

4.3 WIRELESS ............................................................................................................................................................. - 72 -

4.3.1 Basic .............................................................................................................................................................. - 72 -

4.3.2 Security ......................................................................................................................................................... - 73 -

4.3.3 MAC Filter .................................................................................................................................................... - 74 -

4.3.4 Wireless Bridge ............................................................................................................................................. - 75 -

4.3.5 Station Info .................................................................................................................................................... - 76 -

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4.4 DIAGNOSTICS ........................................................................................................................................................ - 76 -

4.5 MANAGEMENT ...................................................................................................................................................... - 76 -

4.5.1 Settings .......................................................................................................................................................... - 76 -

4.5.2 System Logs .................................................................................................................................................. - 78 -

4.5.3 Security Log .................................................................................................................................................. - 79 -

4.5.4 SNMP Agent ................................................................................................................................................. - 79 -

4.5.5 TR-069 Client ............................................................................................................................................... - 80 -

4.5.6 Internet Time ................................................................................................................................................. - 80 -

4.5.7 Access Control .............................................................................................................................................. - 81 -

4.5.8 Update Software ............................................................................................................................................ - 82 -

4.5.9 Reboot ........................................................................................................................................................... - 83 -

APPENDIX 1 CONFIGURE YOUR PC .................................................................................................................... - 84 -

WINDOWS 7 ................................................................................................................................................................ - 84 -

MAC .......................................................................................................................................................................... - 86 -

APPENDIX 2 JOIN YOUR WIRELESS NETWORK ............................................................................................. - 88 -

WINDOWS XP ............................................................................................................................................................. - 88 -

WINDOWS 7 ................................................................................................................................................................ - 89 -

MAC .......................................................................................................................................................................... - 91 -

IPHONE/IPAD............................................................................................................................................................... - 92 -

APPENDIX 3 FAQS ..................................................................................................................................................... - 94 -

APPENDIX 4 VPI/VCI LIST ...................................................................................................................................... - 96 -

APPENDIX 5 REGULATORY COMPLIANCE INFORMATION ................................................................... - 102 -

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About This Manual

This user manual describes how to install, configure, operate, and troubleshoot the modem router in a simple and

easy-to-understand way.

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Chapter1 Get to Know Your Wireless Router

This user guide applies to the following four models: D301 and D151. The D301 is used as an example throughout

this user guide.

The differences between the two products are listed below:

Model

Wireless Speed

USB Port

RJ45 Ports

D301

300M

D151

150M

none

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Note:

The USB-based features of Print Server and Storage Service are unavailable in D151 that is not built with a USB port.

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What it does

The Wireless ADSL2+ Modem Router provides you with an easy and secure way to set up a wireless home network with

fast access to the Internet over a high-speed digital subscriber line (DSL). Complete with a built-in ADSL modem, it is

compatible with all major ADSL Internet service providers. It offers wireless speeds of up to 300 Mbps needed for

demanding applications, such as large file transfers, streaming HD video, and multiplayer gaming. The unit comes with a

wide range of premium features and applications such as IPv6, TR069, SNMP, Multicast, IP tunnel, ready share USB,

IPTV service and parental controls, etc. Plus, with the router, you can access Internet via the ATM interface or Ethernet

interface.

Product Features

 Wireless N speeds up to 300 Mbps for streaming HD videos and online gaming in addition to basic Internet

applications.

 All-in-one device combines a Built-in ADSL2+ modem, wired router, wireless router and switch

 Sharable USB lets you access and share files on an attached USB hard drive (available only in D301)

 Sharable Printer lets you print from your Windows computer to a connected USB printer (available only in D301)

 Advanced QoS helps prioritize media streaming and gaming applications for best entertainment experience

 Parental Control keeps your kids Internet experience safe using flexible and customizable filter settings

 One-touch WPS ensures a quick and secure network connection

 WEP and WPA/WPA2 are supported for advanced encryptions

 Compatibility: Works with all major ADSL Internet service providers (ISPs); Backward compatible with 802.11b/g

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WiFi devices

 Interchangeable LAN/WAN ports to schedule the Ethernet port to function either as a LAN or a WAN port

 Interchangeable LAN/IPTV to schedule the Ethernet port to function either as a LAN or an IPTV port

 Optional Ethernet and ADSL Uplinks: Access Internet via ADSL2+ Broadband Internet Service or an

interchangeable LAN/WAN RJ-45 port

 Multiple Internet Connection Types: Bridging, PPPoE, IPoE, PPPoA, IPoA, dynamic IP and static IP

 IPTV Service lets your surf Internet while watching online TV

 6000V lightning－proof design fits into lightning-intensive environment

 Strong driving capability up to 6.5Km transmission distance

 High speed ADSL speed up to 24Mbps downstream 1Mbps upstream

 Built-in firewall prevents hacker attacks

 Channel auto-select for optimum performance

 FDM technology enables telephoning, faxing and surfing activities to proceed simultaneously without mutual

interference

 Other Advanced Features: IPv6, DDNS, virtual server, DMZ, port triggering, IP filter, MAC filter and UPnP, etc

 Tenda Setup Wizard for easy and fast installation and configuration

 Tenda Green: Use hardware Power On/Off and software WiFi On/Off buttons to turn on and off power and WiFi to

save energy when not in use

Package Contents

Your box should contain the following items:

 Wireless Modem Router

 Phone cable

 Ethernet cable

 ADSL2+ filter

 Quick install guide

 Power adapter

 Resource CD

If any of the parts are incorrect, missing, or damaged, keep the carton, including the original packing materials and

contact your Tenda dealer for immediate replacement.

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Chapter 2 Hardware Install

If you have not already set up your new router using the Quick Install Guide that comes in the box, this chapter walks

you through the hardware install. To set up your Internet connection, see Chapter 2 Quick Internet Setup.

Front Panel

The LEDs on the device are described below:

LED

Status

Description

Power

Solid

Power is supplied to the device.

Off

Power is not supplied to the device.

SYS

Blinking

System is functioning correctly.

Solid/Off

System is functioning incorrectly.

WLAN

Blinking

Transferring data

Off

Wireless is disabled.

Solid

Wireless is enabled.

ADSL

Slow Blink

Physical connection failure.

Fast Blink

Synchronizing...

Solid

ADSL connection is established.

LAN 1/2/3/4

Off

No connection established.

Blinking

Transferring data

Solid

Connection is established.

WPS

Solid

Client connected successfully.

Blinking

The WPS LED starts blinking if you pressed the WPS button on the device or interface.

Off

If there is no wireless clients connected, the WPS LED turns off after blinking for 2 minutes.

USB （available

only in D301）

Solid

Connection is successfully established on the USB port.

Off

Connection is not established on the USB port.

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Back Panel

 ON/OFF: Power switch to turn the router on or off.

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Note:

Please use the included power adapter. Use of a power adapter with different voltage rating may damage the device.

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 WPS/RESET: Press it for 1-3 seconds to enable WPS connection or 7 seconds to restore all configurations to

factory defaults.

 LAN: Ethernet RJ-45 LAN ports to cable the device to the local network devices such as computers.LAN:

Ethernet RJ-45 LAN ports to cable the device to the local network devices such as computers.

 DSL: RJ-11 Asynchronous DSL (ADSL) port for connecting the device to a DSL line.

Follow the diagram below to install the device.

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Chapter 3 Quick Internet Setup

This chapter instructs you to quickly set up your Internet connection.

The Quick Internet Setup applies only to ADSL Uplink mode. If you are not directly connecting to the ADSL line via a

phone cable, please click the Advanced button on the home page and then select Advanced Setup -> Layer2 Interface

-> ETH Interface. For more information, see To set up the ETH interface and To setup WAN Service for ETH

Interface.

2.1 Log in to Web Manager

You can log in to the modem router’s web manager with the Setup Wizard on the included CD automatically or using a

web browser manually. The Setup Wizard on the auto-run CD can automatically configure your PC’s TCP/IP properties

and direct you to the web login window without requiring the IP address.

Using Setup Wizard

1. Insert the included resource CD into your computer’s drive and the CD automatically runs. If the CD does not run

automatically, double click . You will see the screen below.

2. Click Run and it will automatically configure your PC’s TCP/IP properties. If your PC is successfully configured, the

Using Browser

1. Set your PC to Obtain an IP address automatically. For more information, see Appendix 1 Configure Your

PC.

2. Launch a web browser and enter 192.168.1.1 to display the login window.

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3. Enter admin in both the login User Name and Password boxes if you first time access the router and then click the

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Tip:

If you changed the login user name and password and forget them, press the Reset button on the device and then enter

the default settings of admin.

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2.2 Internet Setup

a. Select your country.

b. Select your ISP.

c. VPI and VCI fields will be populated automatically if you select a correct country and ISP.

d. Select your Internet connection type.

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Depending on the type of connection, you are prompted to enter your ISP settings, as shown in the following table:

Internet Connection Type

ISP Information

PPPoE

PPPoA

Enter the ISP login user name and password. If you cannot locate this information, ask your ISP

to provide it.

IPoE

Dynamic IP

No entries are needed.

Static (Fixed) IP

Enter the assigned IP address, subnet mask, and the IP address of your ISP’s primary DNS

server. This information should have been provided to you by your ISP. If a secondary DNS

server address is available, enter it also.

IPoA

Static (Fixed) IP

Enter the assigned IP address, subnet mask, and the IP address of your ISP’s primary DNS

server. This information should have been provided to you by your ISP. If a secondary DNS

server address is available, enter it also.

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Note:

If your country and/or your ISP are not covered on the home page, please click the button on the

home page and then select Advanced Setup -> Layer2 Interface -> ATM Interface and then click Add there to manually

configure the VPI and VCI. If you cannot locate this information, refer to Appendix 4 VPI/VCI List or ask your ISP to

provide it. For more information, see To set up the ATM interface and To setup WAN Service for ATM Interface.

_________________________________________________________________________________________________

e. After you configure all the above settings, click OK to save and apply them.

f. Test Internet Connectivity

Launch a web browser and enter www.tendacn.com. If the webpage is opened, you are connected to Internet.

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2.3 Quick Wireless Security Setup

For security purpose, we strongly recommend you to customize a new security key. Simply enter 8-63 ASCII or 64 hex

characters.

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Tip:

1. If you customize a new security key, write it on a sticky label and attach it to the bottom of the unit. You will need the

new security key if you wish to connect to the device wirelessly in the future.

2. To join your secured wireless network, see Appendix 2 Join Your Wireless Network.

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Chapter 4 Advanced Settings

This chapter describes the advanced features of your router.

The information is for users with a solid understanding of networking concepts who want to configure the router for

unique situations.

This chapter includes the following sections:

• Device Info

• Advanced Setup

• Wireless

• Diagnostics

• Management

Click Advanced on the home page to enter the screen below.

4.1 Device Info

This section includes the following information:

• Summary

• WAN

• Statistics

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• Route

• ARP

• DHCP

Summary

Here you can view system information and current status of your WAN connection as seen in the screenshot.

WAN

Here you can view the WAN Information including Interface, Description, Type, IGMP, NAT, Firewall, Status, IPv4

Address and VLAN ID as seen in the screenshot.

Statistics

Here you can view the packets received and transmitted on LAN/WAN ports.

Statistics--LAN: Displays the packets received and transmitted on the LAN ports as seen in the screenshot below.

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Tip:

eth0, eth1, eth3 and eth3 respectively represent the LAN port1, LAN port2, LAN port3 and LAN port4 of the device.

_________________________________________________________________________________________________

Statistics--WAN: Displays the packets received and transmitted on the WAN ports as seen in the screenshot below.

Route

Here you can view the route table as seen in the screenshot:

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ARP

Here you can view the IP and MAC addresses of the PCs that attach to the device either via a wired or wireless

connection as seen in the screenshot:

DHCP

Here you can view the DHCP leases, including IP and MAC addresses of the PCs, hostnames and remaining lease time

as seen in the screenshot:

4.2 Advanced Setup

This section explains the following information:

• Layer2 Interface

• WAN Service

• LAN

• NAT

• Security

• Parental Control

• Quality of Service

• Routing

• DNS

• DSL

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• UPnP

• Print Server

• Storage Service

• Interface Grouping

• IP Tunnel

• Certificate

• Multicast

• IPTV

4.2.1 Layer2 Interface

Click Advanced Setup -> Layer2 Interface to enter the Layer2 Interface screen.

This router provides two Layer2 Interfaces:

- ATM Interface for ADSL broadband Internet service

- ETH Interface for connecting to Internet via an Ethernet cable.

By default, system applies the ATM Interface (ADSL uplink).

If you directly connect to the ADSL line via a phone cable, first refer to To set up the ATM interface and then skip to

To setup WAN Service for ATM Interface.

Or if you connect to Internet via a fiber/cable modem using an Ethernet cable, first refer to To set up the ETH interface

and then skip to To setup WAN Service for ETH Interface.

To set up the ATM interface

Select ATM Interface and click Add to configure it.

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Enter the VPI and VCI values, Select a DSL Link Type (Internet connection type): EoA (EoA is for PPPoE, IPoE, and

Bridge.), PPPoA or IPoA, leave other options unchanged from factory defaults and click Apply/Save and then refer to

To setup WAN Service for ATM Interface to configure the WAN service for Internet access.

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Tip:

If you are unsure about the VPI/VCI parameters, see Appendix 4 VPI/VCI List. Or if your ISP and the VPI/VCI

information is not covered there, ask your ISP to provide it.

_________________________________________________________________________________________________

To set up the ETH interface

Select ETH Interface and click Add to configure it.

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The Ethernet port configured here is to function as a WAN port. Only one LAN port can be configured as the WAN port

at a time. After you finish your settings, click the Apply/Save button and then refer to To setup WAN Service for ETH

Interface to configure the WAN service for Internet access.

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Tip:

eth0, eth1, eth3 and eth3 respectively represent the LAN port1, LAN port2, LAN port3 and LAN port4 of the device.

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4.2.2 WAN Service

This router provides two WAN services:

- WAN Service for ATM Interface (ADSL uplink)

- WAN Service for ETH Interface (Ethernet uplink)

To setup WAN Service for ATM Interface

If you configured the ATM Interface (ADSL uplink), follow steps below to configure the WAN service:

Click Advanced Setup -> WAN Service and then click the Add button. Select the interface you have configured

Depending on the type of connection, you will come to different screens and be prompted to enter your ISP settings

accordingly. Select one connection type from the five Internet connection types as shown in the following table (If you

are unsure, consult your ISP.):

Internet Connection Type

ISP Information

PPPoE PPPoA

Enter the ISP login user name and password. If you cannot locate

this information, ask your ISP to provide it.

IPoE

(If your ISP uses DHCP to assign

your IP address or if your ISP

Dynamic IP

No entries are needed.

Static (Fixed) IP

Enter the assigned IP address, subnet mask, and the IP address of

your ISP’s primary DNS server. This information should have been

provided to you by your ISP. If a secondary DNS server address is

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assigns you a static (fixed) IP

address, IP subnet mask and the

gateway IP address, you need to

select the IP over Ethernet (IPoE).

available, enter it also.

IPoA

Static (Fixed) IP

Enter the assigned IP address, subnet mask, and the IP address of

your ISP’s primary DNS server. This information should have been

provided to you by your ISP. If a secondary DNS server address is

available, enter it also.

Bridging

If you wish to iniate a dialup directly from your PC for Internet

access or enjoy the entire Internet connection (instead of sharing it

with others), you can select the Bridging and then click Next.

_________________________________________________________________________________________________

Tip:

For PPPoE, IPoE, and Bridging Internet connection types, you must first select EoA on the ATM Interface Screen, for

more information, see To set up the ATM interface.

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PPP over Ethernet (PPPoE)

If you have selected the EoA from the ATM Interface screen in Layer2 Interface, you will see the screen below when

you click the WAN Service tab, select the configured interface and click Next.

1. Select PPPoE.

2. Edit the Enter Service Description. This field is optional. We recommend that you keep the default.

3. Select a network protocol: IPv4, IPv6 or IPv4 & IPv6 (dual stack).

4. Click Next.

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Note:

If you select IPv6 or IPv4 & IPv6 (dual stack), skip to IPv6.

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 PPP User Name: This is for logging in to your ISP. If you cannot locate this information, ask your ISP to provide

it.

 PPP Password: This is for logging in to your ISP. If you cannot locate this information, ask your ISP to provide it.

 PPPoE Service Name: This information is provided by your ISP. Only enter it if instructed by your ISP.

 Authentication Method: This is used by ISP to authenticate the client that attempts to connect. If you are not sure,

consult your ISP or select Auto.

 Clone MAC: Clicking this button copies the MAC address of your PC to the router. Many broadband ISPs restrict

access by allowing traffic only from the MAC address of your broadband modem, but some ISPs additionally

then accept traffic only from the MAC address of that computer. If so, configure your router to “clone” the MAC

address from the authorized computer.

 Dial on demand: Connect to ISP only when there is traffic transmission. This saves your broadband Internet

service bill.

 PPP IP extension: If enabled, all the IP addresses in outgoing packets including management packets on the WAN

port will be changed to the device's WAN IP address. Only change the default settings if necessary.

 Enable PPP Debug Mode: Only enable this feature if supported by your ISP.

 Bridge PPPoE Frames Between WAN and Local Ports: If enabled, PPPoE dialup frame from LAN side will

directly egress the WAN port without modification.

 Multicast Proxy: If enabled, the router will use multicast proxy.

IPv6

If you select IPv4 as the network protocol, skip this section.

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1. Check Launch Dhcp6c for Prefix Delegation (IAPD).

2. If your ISP is using stateful DHCPv6, check Launch Dhcp6c for Address Assignment (IANA) also. Or configure

a static IP address.

3. Click Next -> Next -> Apply/Save.

WAN Gateway

Here you can configure the WAN gateway address. After you configure it click Next. The default setting is

recommended.

_________________________________________________________________________________________________

Note:

Default gateway interface list can have multiple WAN interfaces served as system default gateways but only one will be

used according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

_________________________________________________________________________________________________

WAN DNS

Here you can configure the WAN DNS address:

-Click the Select DNS Server Interface from available WAN interfaces option

-OR select the Use the following Static DNS IP address option and enter static DNS server IP addresses for the system

And then click Next.

_________________________________________________________________________________________________

Note:

1.DNS Server Interfaces can have multiple WAN interfaces served as system dns servers but only one will be used

according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

2. In ATM mode, if only a single PVC with IPoA or static IPoE protocol is configured, Static DNS server IP addresses

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must be entered.

3. If you cannot locate the static DNS server IP information, ask your ISP to provide it.

_________________________________________________________________________________________________

Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

When the PPPoE connection is successful, you can access Internet.

IP over Ethernet (IPoE)

If your ISP uses DHCP to assign your IP address or if your ISP assigns you a static (fixed) IP address, IP subnet mask

and the gateway IP address, you need to select the IP over Ethernet (IPoE).

If you have selected the EoA from the ATM Interface screen in Layer2 Interface, you will see the screen below when

you click the WAN Service tab, select the configured interface and click Next.

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1. Select IPoE.

2. Edit the Enter Service Description. This field is optional. We recommend that you keep the default.

3. Select a network protocol: IPv4, IPv6 or IPv4 & IPv6 (dual stack).

4. Click Next.

_________________________________________________________________________________________________

Note:

If you select IPv6 or IPv4 & IPv6 (dual stack), skip to IPv6.

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 Obtain an IP address automatically: This allows the router to automatically acquire IP information from your ISP

or your existing networking equipment.

 Use the following Static IP address: This allows you to specify the Static IP information provided by your ISP or

that corresponds with your existing networking equipment.

 WAN IP Address: The Internet IP address provided by your ISP for accessing Internet.

 WAN Subnet Mask: The subnet mask address provided by your ISP for accessing Internet.

 WAN gateway IP Address: The gateway IP address provided by your ISP for accessing Internet.

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IPv6

If you select IPv4 as the network protocol, skip this section.

To obtain an IP address automatically:

1. Select Obtain an IP address automatically.

2. Check Launch Dhcp6c for Prefix Delegation (IAPD).

3. If your ISP is using stateful DHCPv6, check Launch Dhcp6c for Address Assignment (IANA) also.

4. Click Next -> Next -> Apply/Save.

To configure a static IPv6 address

1. Select Use the following Static IPv6 address.

2. Configure WAN IPv6 Address/Prefix Length and WAN Next-Hop IPv6 Address.

3. Click Next -> Next to enter the screen below.

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4. Select Use the following Static IPv6 DNS address and manually enter the DNS server address. If you have two

DNS server addresses, enter the second also.

5. Click Next -> Apply/Save.

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Note:

If "Obtain an IP address automatically" is chosen, DHCP will be enabled for PVC in IPoE mode.

_________________________________________________________________________________________________

Here you can configure the NAT settings. If you are unsure about the options, please keep the default settings and then

click Next.

Here you can configure the WAN gateway address. Default gateway interface list can have multiple WAN interfaces

served as system default gateways but only one will be used according to the priority with the first being the higest and

the last one the lowest priority if the WAN interface is connected. Priority order can be changed by removing all and

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adding them back in again.

If you are unsure about the options, please keep the default settings and then click Next.

Here you can configure the WAN DNS address:

-Click the Select DNS Server Interface from available WAN interfaces option

-OR select the Use the following Static DNS IP address option and enter static DNS server IP addresses for the system

And then click Next.

_________________________________________________________________________________________________

Note:

1. DNS Server Interfaces can have multiple WAN interfaces served as system dns servers but only one will be used

according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

2. In ATM mode, if only a single PVC with IPoA or static IPoE protocol is configured, Static DNS server IP addresses

must be entered.

3. If you cannot locate the static DNS server IP information, ask your ISP to provide it.

_________________________________________________________________________________________________

Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

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When the IPoE connection is successful, you can access Internet.

Bridging

If you wish to iniate a dialup directly from your PC for Internet access or enjoy the entire Internet connection (instead of

sharing it with others), you can use the Bridging DSL link type and create a dialup program on your PC.

If you have selected the EoA from the ATM Interface screen in Layer2 Interface, you will see the screen below when

you click the WAN Service tab, select the configured interface and click Next.

The Enter Service Description field is optional. We recommend that you keep it unchanged from default and click

Next.

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Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

When the bridging connection is successful, you can access Internet.

_________________________________________________________________________________________________

Note:

To configure multiple WAN connections, simply configure multiple ATM interfaces and then follow the instructions

above.

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PPPoA

If you have selected the PPPoA from the ATM Interface screen in Layer2 Interface, you will see the screen below

when you click the WAN Service tab, select the configured interface and click Next.

1. Edit the Enter Service Description. This field is optional. We recommend that you keep the default.

2. Select a network protocol: IPv4, IPv6 or IPv4 & IPv6 (dual stack).

3. Click Next.

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 PPP User Name: This is for logging in to your ISP. If you cannot locate this information, ask your ISP to provide

it.

 PPP Password: This is for logging in to your ISP. If you cannot locate this information, ask your ISP to provide it.

 Authentication Method: This is used by ISP to authenticate the client that attempts to connect. If you are not sure,

consult your ISP or select Auto.

 Dial on demand: Connect to ISP only when there is traffic transmission. This saves your broadband Internet

service bill.

 Enable PPP Debug Mode: Only enable this feature if supported by your ISP.

 Bridge PPPoE Frames Between WAN and Local Ports: If enabled, PPPoE dialup frame from LAN side will

directly egress the WAN port without modification.

 Multicast Proxy: If enabled, the router will use multicast proxy.

If you are not sure about the options on this screen, simply enter your ISP user name and password and leave the other

options unchanged from defaults. Click Next to enter the following screen.

WAN gateway

Here you can configure the WAN gateway address. After you configure it click Next. The default setting is

recommended.

_________________________________________________________________________________________________

Note:

Default gateway interface list can have multiple WAN interfaces served as system default gateways but only one will be

used according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

_________________________________________________________________________________________________

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WAN DNS

Here you can configure the WAN DNS address:

-Click the Select DNS Server Interface from available WAN interfaces option

-OR select the Use the following Static DNS IP address option and enter static DNS server IP addresses for the system

And then click Next.

_________________________________________________________________________________________________

Note:

1. DNS Server Interfaces can have multiple WAN interfaces served as system dns servers but only one will be used

according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

2. In ATM mode, if only a single PVC with IPoA or static IPoE protocol is configured, Static DNS server IP addresses

must be entered.

3. If you cannot locate the static DNS server IP information, ask your ISP to provide it.

_________________________________________________________________________________________________

Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

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When the PPPoA connection is successful, you can access Internet.

IPoA

If you have selected the IPoA from the ATM Interface screen in Layer2 Interface, you will see the screen above when

you click the WAN Service tab, select the configured interface and click Next.

1. Edit the Enter Service Description. This field is optional. We recommend that you keep the default.

2. Click Next.

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 WAN IP Address: The Internet IP address provided by your ISP for accessing Internet.

 WAN Subnet Mask: The subnet mask address provided by your ISP for accessing Internet.

Enter the WAN IP address and subnet mask assigned by your ISP. This information should have been provided to you by

your ISP. If you cannot locate this information, ask your ISP to provide it. And then click Next to enter the following

screen.

If you are unsure about the options on the screen above, keep the defaults and click Next.

Here you can configure the WAN gateway address. After you configure it click Next. The default setting is

recommended.

______________________________________________________________________________________________

Note:

Default gateway interface list can have multiple WAN interfaces served as system default gateways but only one will be

used according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

______________________________________________________________________________________________

Here you can configure the WAN DNS address:

-Click the Select DNS Server Interface from available WAN interfaces option

-OR select the Use the following Static DNS IP address option and enter static DNS server IP addresses for the system

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And then click Next to enter the following screen.

_________________________________________________________________________________________________

Note:

1. DNS Server Interfaces can have multiple WAN interfaces served as system dns servers but only one will be used

according to the priority with the first being the higest and the last one the lowest priority if the WAN interface is

connected. Priority order can be changed by removing all and adding them back in again.

2. In ATM mode, if only a single PVC with IPoA or static IPoE protocol is configured, Static DNS server IP addresses

must be entered.

3. If you cannot locate the static DNS server IP information, ask your ISP to provide it.

_________________________________________________________________________________________________

Confirm your settings and then click Apply/Save to apply and save your settings. Your settings will then be displayed on

the screen below:

To setup WAN Service for ETH Interface

If you select and configured the ETH Interface (Ethernet uplink), follow steps below to configure the WAN service:

Two Internet connections: PPP over Ethernet (PPPoE) and IP over Ethernet (IPoE) are available in the Ethernet uplink

mode.

_________________________________________________________________________________________________

Tip:

eth0, eth1, eth3 and eth3 respectively represent the LAN port1, LAN port2, LAN port3 and LAN port4 of the device.

_________________________________________________________________________________________________

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PPP over Ethernet (PPPoE)

Click Advanced Setup -> WAN Service -> Add, select the configured interface and then click Next to enter the

following screen.

1. Select PPPoE.

2. Edit the Enter Service Description. This field is optional. We recommend that you keep the default.

3. Select a network protocol: IPv4, IPv6 or IPv4 & IPv6 (dual stack).

4. Click Next.

_________________________________________________________________________________________________

Note:

If you select IPv6 or IPv4 & IPv6 (dual stack), skip to IPv6.

_________________________________________________________________________________________________

 PPP User Name: This is for logging in to your ISP. If you cannot locate this information, ask your ISP to provide

it.

 PPP Password: This is for logging in to your ISP. If you cannot locate this information, ask your ISP to provide

it.

 PPPoE Service Name: This information is provided by your ISP. Only enter it if instructed by your ISP.

 Authentication Method: This is used by ISP to authenticate the client that attempts to connect. If you are not sure,

consult your ISP or select Auto.

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 Clone MAC: Clicking this button copies the MAC address of your PC to the router. Many broadband ISPs restrict

access by allowing traffic only from the MAC address of your broadband modem, but some ISPs additionally

then accept traffic only from the MAC address of that computer. If so, configure your router to “clone” the MAC

address from the authorized computer.

 Dial on demand: Connect to ISP only when there is traffic transmission. This saves your broadband Internet

service bill.

 PPP IP extension: If enabled, all the IP addresses in outgoing packets including management packets on the WAN

port will be changed to the device's WAN IP address. Only change the default settings if necessary.

 Enable PPP Debug Mode: Only enable this feature if supported by your ISP.

 Bridge PPPoE Frames Between WAN and Local Ports: If enabled, PPPoE dialup frame from LAN side will

directly egress the WAN port without modification.

 Multicast Proxy: If enabled, the router will use multicast proxy.

If you are not sure about the options on this screen, simply enter your ISP user name and password and leave the other

options unchanged from defaults. Click Next.

IPv6

If you select IPv4 as the network protocol, skip this section.

1. Check Launch Dhcp6c for Prefix Delegation (IAPD).

2. If your ISP is using stateful DHCPv6, check Launch Dhcp6c for Address Assignment (IANA) also. Or configure

a static IP address.

3. Click Next -> Next -> Apply/Save.

WAN Gateway

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Here you can configure the WAN gateway address. After you configure it click Next. The default setting is

recommended.

WAN DNS

Here you can configure the WAN DNS address. After you configure it click Next. The default setting is recommended

if you cannot locate this information.

Here you can configure the WAN DNS address:

-Click the Select DNS Server Interface from available WAN interfaces option

-OR select the Use the following Static DNS IP address option and enter static DNS server IP addresses for the system

And then click Next.

Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

When the PPPoE connection is successful, you can access Internet.

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IP over Ethernet (IPoE)

If your ISP uses DHCP to assign your IP address or if your ISP assigns you a static (fixed) IP address, IP subnet mask

and the gateway IP address, you need to select the IP over Ethernet (IPoE).

Click Advanced Setup -> WAN Service -> Add, select the configured interface and then click Next to enter the

following screen.

1. Select IPoE.

2. Edit the Enter Service Description. This field is optional. We recommend that you keep the default.

3. Select a network protocol: IPv4, IPv6 or IPv4 & IPv6 (dual stack).

4. Click Next.

_________________________________________________________________________________________________

Note:

If you select IPv6 or IPv4 & IPv6 (dual stack), skip to IPv6.

_________________________________________________________________________________________________

 Obtain an IP address automatically: This allows the router to automatically acquire IP information from your ISP

Wireless Modem Router User Guide

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or your existing networking equipment.

 Use the following Static IP address: This allows you to specify the Static IP information provided by your ISP or

that corresponds with your existing networking equipment.

 WAN IP Address: The Internet IP address provided by your ISP for accessing Internet.

 WAN Subnet Mask: The subnet mask address provided by your ISP for accessing Internet.

 WAN gateway IP Address: The gateway IP address provided by your ISP for accessing Internet.

Enter the IP address/ subnet mask/gateway IP address provided by your ISP or select Obtain an IP address

automatically and then click the Next button.

IPv6

If you select IPv4 as the network protocol, skip this section.

To obtain an IP address automatically:

1. Select Obtain an IP address automatically.

2. Check Launch Dhcp6c for Prefix Delegation (IAPD).

3. If your ISP is using stateful DHCPv6, check Launch Dhcp6c for Address Assignment (IANA) also.

4. Click Next -> Next -> Apply/Save.

To configure a static IPv6 address

1. Select Use the following Static IPv6 address.

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2. Configure WAN IPv6 Address/Prefix Length and WAN Next-Hop IPv6 Address.

3. Click Next -> Next to enter the screen below.

4. Select Use the following Static IPv6 DNS address and manually enter the DNS server address. If you have two

DNS server addresses, enter the second also.

5. Click Next -> Apply/Save.

NAT

Here you can configure the NAT. If you are not an advanced user we recommend you to keep the default settings and

Wireless Modem Router User Guide

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then click Next.

WAN Gateway

Here you can configure the WAN gateway address. After you configure it click Next. The default setting is

recommended.

WAN DNS

Here you can configure the WAN DNS address. After you configure it click Next. The default setting is recommended if

you cannot locate this information.

Here you can configure the WAN DNS address:

-Click the Select DNS Server Interface from available WAN interfaces option

-OR select the Use the following Static DNS IP address option and enter static DNS server IP addresses for the system

And then click Next.

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Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

When the IPoE connection is successful, you can access Internet.

Bridging

If you wish to iniate a dialup directly from your PC for Internet access or enjoy the entire Internet connection (instead of

sharing it with others), you can select the Bridging and create a dialup program on your PC.

Click Advanced Setup -> WAN Service -> Add, select the configured interface and then click Next to enter the

following screen.

Edit the Service Description, which is optional. And then click Next.

Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set.

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When the connection is successful, you can access Internet.

4.2.3 LAN Setup

Here you can configure the LAN IP Address and Subnet Mask. This IP address is to be used to access the device’s

settings through a web browser. Be sure to make a note of any changes you apply to this page.

IPv4

 IP Address: The device's LAN IP address. The default setting is 192.168.1.1.

 Subnet Mask: The LAN subnet mask of the device. Combined with the IP address, the IP Subnet Mask allows a

device to know which other addresses are local to it, and which must be reached through a gateway or modem

router. You can change the subnet mask to fit your network.

 Enable IGMP Snooping: Check to enable the IGMP Snooping feature and select either of the following two

modes:

 Configure the second IP Address and Subnet Mask for LAN interface: If you want to configure two IP

addresses for the LAN interface, you can check this option and enter the second IP Address and Subnet Mask

manually.

 Disable DHCP Server: Click to disable the DHCP Server.

 Enable DHCP Server: Click to enable the DHCP Server.

 Start IP Address: Specify the start of the range for the pool of IP addresses in the same subnet as the router.

 End IP Address: Specify the end of the range for the pool of IP addresses in the same subnet as the router.

 Leased Time: The lease time is a time length that the IP address is assigned to each device before it is refreshed.

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 Static IP Lease List: Displays a list of devices with reserved static IP addresses.

 Add Entries: Click to add a static IP lease entry. A maximum 32 entries can be configured.

 Remove Entries: Click to remove a static IP lease entry.

 Apply/Save: After you configure all the needed settings, click this button to apply and save them.

_________________________________________________________________________________________________

Tip:

DHCP (Dynamic Host Configuration Protocol) assigns an IP address to each device on the LAN/private network. When

you enable the DHCP Server, the DHCP Server will automatically allocate an unused IP address from the IP address

pool specified in this screen to the requesting device as long as the device is set to "Obtain an IP Address Automatically".

By default, the router functions as a DHCP server.

_________________________________________________________________________________________________

IPv6 Autoconfig

Static LAN IPv6 Address Configuration

 Interface Address (prefix length is required): Enter the interface address.

_________________________________________________________________________________________________

Note:

1. IPv6 address can only be Aggregatable Global Unicast Addresses and Unique Local Address. Link-Local Unicast

Addresses and Multicast Addresses are not permitted.

2. The IPv6 address must be entered with a prefix length.

_________________________________________________________________________________________________

IPv6 LAN Applications

 Enable DHCPv6 Server：Check to enable the DHCPv6 Server.

Stateless: If selected, IPv6 clients will generate IPv6 addresses automatically based on the Prefix Delegation's

IPv6 prefix and their own MAC addresses.

Stateful: Stateful DHCPv6 is supported based on the assumption of prefix length less than 64. Select this

option and configure the start/end interface ID and leased time. The router will automatically assign IPv6

addresses to IPv6 clients.

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Leased Time (hour): The lease time is a time length that the IP address is assigned to each device before it is

refreshed.

Start interface ID/End interface ID: Specify the start/end interface ID Interface ID does NOT support ZERO

COMPRESSION "::". Please enter the complete information. For exampe: Please enter "0:0:0:2" instead of

"::2".

 Enable RADVD: The RADVD (Router Advertisement Daemon) implements link-local advertisements of IPv6

router addresses and IPv6 routing prefixes using the Neighbor Discovery Protocol (NDP) and is used by system

administrators in stateless autoconfiguration methods of network hosts on Internet Protocol version 6 networks.

Check the checkbox to enable the RADVD.

Enable ULA Prefix Advertisement: If enabled, the router will advertise ULA prefix periodically

Randomly Generate: If selected, address prefix can be automatically generated.

Statically Configure: If you select this option, you need to manually configure the address prefix and life

time.

Prefix: Specify the prefix.

Preferred Life Time (hour): Specify the preferred life time in hour.

Valid Life Time (hour): Specify the valid life time in hour.

 Enable MLD Snooping: MLD is used by IPv6 routers for discovering multicast listeners on a directly attached link.

If disabled on layer2 devices, IPv6 multicast data packets will be broadcast on the entire layer2; if enabled, these

packets will be multicast to only specified recipient instead of being broadcast on the entire layer2.

_________________________________________________________________________________________________

Tip:

If you change the LAN IP address of the device, you will lose your connection to the device. You must type the new IP

address into your browser address field to log in to the device and set all gateway addresses of the LAN PCs to this new

address to access Internet. Be sure to write the new address on a sticky label and attach it to the bottom of the unit. You

will need the new address to log in to the device in the future.

_________________________________________________________________________________________________

4.2.4 NAT

This section explais the following:

• Virtual Server

• Port Triggering

• DMZ Host

Virtual Server

The Virtual Server is useful for web servers, ftp servers, e-mail servers, gaming and other specialized Internet

applications. When you enable the Virtual Server, the communication requests from the Internet to your router’s WAN

port will be forwarded to the specified LAN IP address.

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To enter the virtual server screen, click NAT -> Virtual Server and then click the Add button to add rules.

 Use Interface: Select a WAN connection to which you wish to apply the rules. When there is only one WAN

connection available, the rules will be automatically applied to it.

 Service Name:

- Select a Service option: Allows you to select an existing service from the drop-down list.

- Custom Service: Allows you to customize a service.

 Server IP Address: Enter the IP address of your local computer that will provide this service.

 External Starting Port and External Ending Port: These are the starting number and ending number for the

public ports at the Internet interface.

 Protocol: Select the protocol from the Protocol drop-down list. If you are unsure, select TCP/UDP.

 Internal Starting Port and Internal Ending Port: These are the starting number and ending number for the ports

of a computer on the router’s local area network (LAN).

_________________________________________________________________________________________________

Note:

If you have enabled the UPnP functionality on both the router and your PC that is attached to one of the LAN port on the

router, you will be prompted on the Virtual Server page that the UPnP interface is being used.

_________________________________________________________________________________________________

Application Example:

You have set up two servers on your LAN side:

- An FTP server (using the default port number of 21) at the IP address of 192.168.1.100

- A web server (using the default port number of 80) at the IP address of 192.168.1.110

And want your friends on Internet to access the FTP server and web server on default ports. To access your FTP or web

server from the Internet, a remote user has to know the Internet IP address or Internet name of your router, such as

Wireless Modem Router User Guide

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www.tendacn.com. In this example, we assume the Internet IP address of your router is 183.37.227.201. Then follow

instructions below:

To configure the router to make your local FTP server public:

1. Click NAT -> Virtual Server to enter it and then click the Add button.

2. - Select FTP that you wish to host on your network from the Select a Service drop-down list. The port number (21)

used by this service will then be automatically populated.

- Or if you wish to define the service yourself, enter a descriptive name in the Custom Service, say My FTP, and

then manully enter the port number (21) used by this service in the Internal Starting Port, Internal Ending Port,

External Starting Port and External Ending Port fields.

3. Select a protocol from the Protocol drop-down list. If you are unsure, select TCP/UDP.

4. In the Server IP Address field, enter the last digit of the IP address of your local computer that offers this service.

Here in this example, we enter 192.168.1.100.

5. Click the Apply/Save button.

6. Your friends on Internet will then be able to access your FTP server simply by entering "ftp://183.37.227.201" in his

browser.

To configure your router to make your local web server public:

1. Click NAT -> Virtual Server to enter it and then click the Add button.

2. - Select Web Server (HTTP) that you wish to host on your network from the Select a Service drop-down list. The

port number (80) used by this service will then be automatically populated.

- Or if you wish to define the service yourself, enter a descriptive name in the Custom Service, say My Web Server

(HTTP), and then manully enter the port number (80) used by this service in the Internal Starting Port, Internal

Ending Port, External Starting Port and External Ending Port fields.

3. Select a protocol from the Protocol drop-down list. If you are unsure, select TCP/UDP.

4. In the Server IP Address field, enter the last digit of the IP address of your local computer that offers this service.

Here in this example, we enter 192.168.1.110.

5. Click the Apply/Save button.

6. Now you can view your configurations as seen in the screenshot below. Your friends on Internet will then be able to

Wireless Modem Router User Guide

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access the web server simply by entering "http://183.37.227.201" in his browser.

_________________________________________________________________________________________________

Note:

The "Internal Port End" cannot be modified directly. Normally, it is set to the same value as "External Port End".

However, if you modify "Internal Port Start", then "Internal Port End" will be set to the same value as "Internal Port

Start".

Tip:

If the service or game you wish to host on your network is not included in the list, manually add it in the Custom Service

field and then add the port number used by it to the Internal Starting Port, Internal Ending Port, External Starting

Port and External Ending Port fields.

_________________________________________________________________________________________________

Port Triggering

Some applications such as games, video conferencing, remote access applications and others require that specific ports in

the Router's firewall be opened for access by the applications. Port Trigger dynamically opens up the 'Open Ports' in the

firewall when an application on the LAN initiates a TCP/UDP connection to a remote party using the 'Triggering Ports'.

The Router allows the remote party from the WAN side to establish new connections back to the application on the LAN

side using the 'Open Ports'.

To enter the Port Triggering screen, click NAT -> Port Triggering and then click the Add button to add rules.

You can configure the port settings from this screen by selecting an existing application or creating your own (Custom

application) and click "Save/Apply" to add it.

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 Use Interface: Select a WAN connection to which you wish to apply the rules. When there is only one WAN

connection available, the rules will be automatically applied to it.

 Application Name: Two options are available:

- Select an application

- Custom application

 Trigger Port Start/Trigger Port End: The port range for an application to initiate connections.

 Trigger Protocol: Select the protocol from the drop-down list. If you are unsure, select TCP/UDP.

 Open Port Start/ Open Port End: These are the starting number and ending number for the ports that will be

automatically opened by the built-in firewall when connections initiated by an application are established.

DMZ Host

The default DMZ (De-Militarized Zone) host feature is helpful when you are using some online games and

videoconferencing applications that are not compatible with NAT (Network Address Translation).

DMZ Host IP Address: The IP Address of the device for which the router’s firewall will be disabled. Be sure to assign a

static IP Address to that device. The DMZ host should be connected to a LAN port of the device. Be sure to assign a

static IP address to that DMZ host.

TENDA TECHNOLOGY D151 ADSL Router User Manual

SHENZHEN TENDA TECHNOLOGY CO., LTD. ADSL Router

Contents

Users Manual Part 1

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