TENDA TECHNOLOGY DH301 Wireless N300 ADSL2+ High Power Modem Router User Manual
SHENZHEN TENDA TECHNOLOGY CO., LTD. Wireless N300 ADSL2+ High Power Modem Router
Contents
- 1. Users Manual Part I
 - 2. User Manual Part II
 
Users Manual Part I

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Copyright Statement 
  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. If you would 
like to know more about our product information, please visit our website at http://www.tendacn.com. 
Disclaimer 
Pictures,  images  and  product  specifications  herein  are  for  references  only.  To  improve  internal  design,  operational 
function, and/or reliability,  Tenda reserves the  right  to make changes  to the products  without obligation to notify any 
person or organization of such revisions or changes. Tenda does not assume any liability that may occur due to the use or 
application of the product described herein. Every  effort has  been made in the preparation of  this document to  ensure 
accuracy  of the contents, but all statements,  information  and recommendations  in this  document  do not constitute  the 
warranty of any kind, express or implied. 
Technical Support 
Website: http://www.tendacn.com 
Telephone: (86 755) 2765 7180   
Email: support@tenda.com.cn 

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Contents 
Chapter 1 Get to Know Your Router ..................................................................................................................................... 1 
1.1 What it does ............................................................................................................................................................ 1 
1.2 Product Features ...................................................................................................................................................... 1 
1.3 Package Contents .................................................................................................................................................... 2 
Chapter 2 Hardware Install ................................................................................................................................................... 3 
2.1 LED Indicators, Buttons and Interfaces .................................................................................................................. 3 
2.2 Install the Device .................................................................................................................................................... 5 
Chapter 3 Quick Internet Setup ............................................................................................................................................. 6 
3.1 Log in to Web Manager ........................................................................................................................................... 6 
3.2 Internet Setup .......................................................................................................................................................... 6 
3.2.1 ADSL Mode ................................................................................................................................................. 6 
3.2.2 Ethernet Mode .............................................................................................................................................. 8 
3.2.3 Test Internet Connectivity ............................................................................................................................ 9 
Chapter 4 Advanced Settings .............................................................................................................................................. 10 
4.1 Device Info ............................................................................................................................................................ 11 
4.1.1 Summary .................................................................................................................................................... 11 
4.1.2 WAN........................................................................................................................................................... 12 
4.1.3 Statistics ..................................................................................................................................................... 12 
4.1.4 Route .......................................................................................................................................................... 14 
4.1.5 ARP ............................................................................................................................................................ 14 
4.1.6 DHCP ......................................................................................................................................................... 15 
4.2 Advanced Setup..................................................................................................................................................... 15 
4.2.1 Layer2 Interface ......................................................................................................................................... 15 
4.2.2 WAN Service .............................................................................................................................................. 18 
4.2.3 LAN ........................................................................................................................................................... 85 
4.2.4 NAT ............................................................................................................................................................ 89 
4.2.5 Security ...................................................................................................................................................... 95 
4.2.6 Parental Control ......................................................................................................................................... 98 
4.2.7 Bandwidth Control ................................................................................................................................... 100 
4.2.8 Routing ..................................................................................................................................................... 101 
4.2.9 DNS .......................................................................................................................................................... 104 
4.2.10 DSL ........................................................................................................................................................ 109 
4.2.11 UPnP ...................................................................................................................................................... 110 
4.2.12 Print Server ............................................................................................................................................ 111 
4.2.13 Storage Service....................................................................................................................................... 117 
4.2.14 Interface Grouping ................................................................................................................................. 120 
4.2.15 IP Tunnel ................................................................................................................................................ 123 
4.2.16 Certificate ............................................................................................................................................... 125 
4.2.17 Multicast................................................................................................................................................. 129 
4.2.18 IPTV ....................................................................................................................................................... 130 
4.3 Wireless ............................................................................................................................................................... 131 
4.3.1 Basic ......................................................................................................................................................... 131 
4.3.2 Security .................................................................................................................................................... 132 
4.3.3 MAC Filter ............................................................................................................................................... 134 

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4.3.4 Wireless Bridge ........................................................................................................................................ 136 
4.3.5 Station Info ............................................................................................................................................... 137 
4.4 Diagnostics .......................................................................................................................................................... 138 
4.4.1 Diagnostics ............................................................................................................................................... 138 
4.4.2 Ping test .................................................................................................................................................... 138 
4.5 Management ........................................................................................................................................................ 139 
4.5.1 Settings ..................................................................................................................................................... 139 
4.5.2 System Log .............................................................................................................................................. 141 
4.5.3 SNMP Agent ............................................................................................................................................ 142 
4.5.4 TR-069 Client........................................................................................................................................... 143 
4.5.5 Internet Time ............................................................................................................................................ 144 
4.5.6 Access Control ......................................................................................................................................... 145 
4.5.7 Update Firmware ...................................................................................................................................... 147 
4.5.8 Reboot ...................................................................................................................................................... 147 
Appendix 1 Configure Your PC ........................................................................................................................................ 149 
Windows 8 ................................................................................................................................................................ 149 
Windows 7 ................................................................................................................................................................ 151 
Windows XP ............................................................................................................................................................. 153 
MAC ......................................................................................................................................................................... 154 
Appendix 2 Join Your Wireless Network .......................................................................................................................... 156 
Windows 8 ................................................................................................................................................................ 156 
Windows 7 ................................................................................................................................................................ 157 
Windows XP ............................................................................................................................................................. 158 
MAC ......................................................................................................................................................................... 160 
iPhone/iPad ............................................................................................................................................................... 162 
Appendix 3 FAQs.............................................................................................................................................................. 164 
Appendix 4 VPI/VCI List ................................................................................................................................................. 166 
Appendix 5 Regulatory Compliance Information ............................................................................................................. 174 

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Chapter 1 Get to Know Your Router   
1.1 What it does 
The Wireless N300 ADSL2+ High Power 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 
300Mbps 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, SNMP, Multicast, IP tunnel, ready 
share  USB,  IPTV  service  and  parental  controls,  etc.  Plus,  with  the  router,  you  can  access  the  Internet  via  the  ATM 
interface or Ethernet interface. 
1.2 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 
Sharable Printer lets you print from your Windows computer to a connected USB printer 
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 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  the  Internet  via  ADSL2+  Broadband  Internet  Service  or  an 
interchangeable LAN/WAN RJ45 port 
Multiple Internet Connection Types: Bridging, PPPoE, IPoE, PPPoA, IPoA, dynamic IP and static IP 
IPTV Service lets your surf the Internet while watching online TV 
6000V lightning-proof design fits into lightning-intensive environment 
Strong driving capability up to 6.5Km transmission distance   

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High 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   
1.3 Package Contents 
Your box should contain the following items: 
 Wireless N300 ADSL2+ High Power Modem Router  
 Telephone Line 
 Ethernet Cable 
 ADSL Splitter 
 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 the dealer for immediate replacement.

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Chapter 2 Hardware Install 
If you have not set up your new router using the Install Guide that comes in the box, this chapter walks you through the 
hardware install. To set up your Internet connection, see Chapter 3 Quick Internet Setup. 
2.1 LED Indicators, Buttons and Interfaces 
Front Panel 
LED 
Status 
Description 
PWR 
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 
Transmitting data via wireless 
Off 
Wireless is disabled. 
Solid 
Wireless is enabled. 
DSL 
Slow Blinking 
Physical connection failure.   
Fast Blinking 
Synchronizing... 
Solid 
ADSL connection is established. 

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Back Panel 
Button & Interface 
Description 
DSL 
For connecting the router to the Internet via a phone cable provided by your ISP. 
1/WAN 
LAN port or WAN port. When you access the Internet via the DSL, this port works as a LAN 
port which can be used to connect to a PC, switch, or a router; when you access the Internet 
via an Ethernet cable from your ISP directly, this port works as a WAN port. 
Note: It works as a LAN port by default. 
2/3 
LAN port, used to cable the device to the local network devices such as computers. 
4/iTV 
LAN port or IPTV port. When IPTV feature is disabled, it works as a LAN port which can be 
used to connect to a PC, switch or a router; when IPTV feature is enabled, it works as an IPTV 
port, and it can only be connected to a set-top box. 
Note: IPTV feature is disabled by default. 
USB 
Used  to  connect  a  USB  device,  such  as  a  3G  USB  modem,  USB  print  server  or  storage 
service. 
RST/WPS 
Press it for 1-3 seconds to enable WPS-PBC feature; 
Press it for about 10 seconds to restore all configurations to factory defaults. 
4/iTV 
3/2 
1/WAN 
Off 
No connection established 
Blinking 
Transmitting data 
Solid 
Connection is established. 
WPS 
Solid 
Client connected successfully. 
Blinking 
WPS LED starts blinking if you press the WPS button on the device or interface. 
Off 
No wireless clients are connected. WPS LED turns off after blinking for 2 minutes. 
USB 
Solid 
Connection is successfully established on the USB port. 
Off 
Connection is not established on the USB port. 
INTERNET 
Solid 
Current client is connecting to the Internet; no data is transmitted via the Internet. 
Blinking 
Current client is connecting to the Internet; data is transmitted via the Internet. 
Off 
Current Internet client is not connecting to the Internet. 

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DC 
Used to connect to the power adapter, which is included in the package. 
ON/OFF 
Power switch to turn the router on or off. 
2.2 Install the Device 
 Connect the included power adapter to your router and turn on the router. 
 Connect your computer to your router. 
 Connect your router to the Internet. Choose ADSL Mode or ETH Mode according to your actual Internet service 
type. 
ADSL Mode 
(Phone cable access) 
With a telephone 
Simply connect the DSL line to the DSL port of your router. 
Without a telephone 
Use the splitter as a medium: 
1) Connect the DSL line from the Internet side to  the LINE port of 
the splitter; 
2) Connect the telephone with a phone cable to the PHONE port of 
the splitter; 
3)  Connect  the  MODEM  port  of  the  splitter  and  DSL  port  of  your 
router via another phone cable. 
ETH Mode 
(Ethernet cable access) 
Do not go to Step 3 (connect the Ethernet cable to the LAN/WAN port) until you finish the 
Primary Setup of  Internet connection type on  the Web Management Homepage, i.e., finish 
settings in Ethernet Mode in Chapter 3 Quick Internet Setup >3.2 Internet Setup. 

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Chapter 3 Quick Internet Setup 
This chapter instructs you to quickly set up your Internet connection. 
3.1 Log in to Web Manager 
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. 
3. Enter admin in both the Login Username and Password fields if you access the router for the first time and then click 
Login to enter the home page.   
Tip 
If you change the login username and password and forget them, press the RST/WPS button on the device for about 10 
seconds to reset the router, and then enter the home page with the default username and password “admin”.   
3.2 Internet Setup 
3.2.1 ADSL Mode 
1. Link Type: Select ADSL. 
2. Select your country. 
3. Select your ISP. 
4. VPI/VCI fields will be populated automatically if you select a correct country and ISP. 
5. Select your Connection Type, and fill the relevant Internet information. 
6. Secure your wireless network. (Strongly Recommended) 
7. Click OK to apply your configurations. 

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Depending on the type of connection, you are prompted to enter your ISP settings, as shown in the following table: 
Connection Type 
Description 
PPPoE/PPPoA 
Enter  the ISP  user  name  and  password. If  you cannot  locate this  information,  ask 
your ISP to provide it. 
IPoE 
Dynamic IP 
No entries are needed. 
Static 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 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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Bridge 
When Bridge mode is enabled, this device works as a modem. If you wish to initiate 
a  dialup  directly  from  your  PC  for  Internet  access  or  enjoy  the  entire  Internet 
connection by yourself (instead of sharing it with others), you can select Bridge. 
Note 
If your country and/or your ISP are not covered on the home page, select Other country and ISP, and set VCI and VPI 
value manually. 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 Set up WAN Service for ATM Interface. 
3.2.2 Ethernet Mode 
1. Link Type: Select ETH. 
2. Select your Connection Type according to your accessing method. 
3. Secure your wireless network. (Strongly Recommended) 
4. Click OK to apply your configurations. 
Note 
After saving the Ethernet mode settings, you will see the following prompt: 
And then you need to connect the Ethernet cable from the Internet side provided by your ISP to the LAN/WAN port, i.e. 
to finish Step 3 of Ethernet Mode in Chapter 2 Hardware Install-> 2.2 Install the Device. 

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Depending on the type of connection, you are prompted to enter your ISP settings, as shown in the following table: 
Connection Type 
ISP Information 
PPPoE 
No entries are needed. 
IPoE 
Static IP 
Enter the assigned IP address, subnet mask, and the IP address of your ISP’s primary 
DNS  server  provided  by  your  ISP.  If  a  secondary  DNS  server  address  is  available, 
enter it also. 
Dynamic IP 
Enter the user name and password provided by your ISP. 
3.2.3 Test Internet Connectivity 
If Connection Status shows Connected shown as below, you access the Internet now.   
Try to launch a web browser and enter www.tendacn.com. If the webpage displays properly, you are connected to the 
Internet.

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Chapter 4 Advanced Settings 
If you prefer configuring your router for unique situations, consult this chapter to know advanced features. 
Click Advanced on the home page to enter the screen below. 

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4.1 Device Info 
4.1.1 Summary 
Here you can view system information and current status of your WAN connection as seen in the screenshot. 

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4.1.2 WAN 
Here  you  can  view  the  WAN  Information  including  Interface,  Description,  Type,  IGMP,  NAT,  Firewall,  Status,  IPv4 
Address, etc. 
4.1.3 Statistics   
Here you can view the packets received and transmitted on LAN and WAN ports. 
Statistics--LAN: Displays the packets received and transmitted on the LAN ports as seen in the screenshot below. 
Statistics--WAN: Displays the packets received and transmitted on the WAN port as seen in the screenshot below. 

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Statistics-xDSL: Display the packets received and transmitted on the DSL port. 

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4.1.4 Route 
Here you can view the route table as seen in the screenshot: 
4.1.5 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: 

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4.1.6 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 
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. (By default, system applies the ATM Interface [ADSL uplink].)   
- ETH Interface for connecting to the Internet via an Ethernet cable.   
 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 Set up WAN Service for ATM Interface.   
 If you  connect to  the Internet via a  fiber/cable modem using  an Ethernet  cable, first refer  to To  Set  up the  ETH 
interface and then skip to To Set up WAN Service for ETH Interface.   

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To set up the ATM interface 
Step 1: Select ATM Interface and click Add to configure it. 
Step 2: Enter the VPI and VCI values. Select a DSL Link Type (Internet connection type): EoA, PPPoA or IPoA. Leave 
other options unchanged from factory defaults. Click Apply/Save.   
 

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Go to To Set up WAN Service for ATM Interface to configure the WAN service for Internet access. 
Tip 
If you are unsure about the VPI/VCI parameters, see Appendix 4 VPI/VCI List, or ask your ISP to provide it. 
To set up the ETH interface 
Step 1: Select ETH Interface and click Add.   
Step 2: Select eth0/eth0 in the box to function as a WAN port. Only one LAN port can be configured as the WAN port at 
a time. Click Apply/Save to take the settings into effect. 
 

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Go to To Set up WAN Service for ETH Interface to configure the WAN service for Internet access. 
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 Set up WAN Service for ATM Interface 
EoA (PPPoE, IPoE and Bridge) 
If  you  configured  the  ATM  Interface  (ADSL  uplink)  and  select  EoA  as  the  DSL  link  type,  follow  below  steps  to 
configure the WAN service: 
PPPoE 
IPv4 Only 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Select PPP over Ethernet (PPPoE). Edit the Enter Service Description field which is optional. Suggest you 
keep the default. Select a network protocol: IPv4 Only. Click Next. 

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Step 4: Finish PPP Username and Password and other settings on the figure below. Click Next. 
PPP Username/Password: For logging in to your ISP. If you cannot locate this information, ask your ISP to provide it. 
PPPoE Service Name: Provided by your ISP. Only enter it if instructed by your ISP. 
Authentication  Method: Used by  ISP  to authenticate the client that  attempts  to connect.  If  you are  not sure,  consult 
your ISP or select AUTO. 
MAC  Clone:  When  you  cannot  access  the  Internet  after  finishing  other  settings  here  except  this  option,  consider 
whether it’s the matter of the MAC address of your computer. Clicking Clone MAC button copies the MAC address of 
your computer to the router. 
MTU: Keep the default value unless you are sure it is necessary for your ISP connection. 
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. 
Knowledge Expansion 
1. MAC Clone: Many broadband ISPs restrict access by allowing traffic only from the MAC address of your broadband 
modem, but some ISPs additionally register the MAC address of your computer when your account is first opened. If so, 

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only by cloning the MAC address of your computer can you access the Internet through the router. 
2.  MTU:  Short  for Maximum Transmission Unit, the  largest  physical packet  size,  measured  in bytes,  which 
a network can  transmit.  Any  messages  larger  than  the  MTU  are  divided  into  smaller  packets  before  being  sent.  The 
default MTU is 1492 bytes. For some ISPs, you might need to change the MTU. This is rarely required, and should not 
be done unless you are sure it is necessary for your ISP connection. 
Step  5:  To  configure  the  Default  Gateway  interface,  select  the  interface  that  you  want  to  configure  with  the  WAN 
gateway address in Available Routed WAN Interfaces box and move it into Selected Default Gateway Interfaces box. 
The default setting is recommended. Then click Next. 
Step 6: To 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  the  static  DNS  server  IP  addresses 
provided by your ISP. At last, click Next. 

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Step 7: 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 the Internet. 

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IPv4 & IPv6 (Dual Stack) 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select PPP over Ethernet (PPPoE). Edit the Enter Service Description field which is optional. Suggest you 
keep the default. Select a network protocol: IPv4&IPv6 (Dual Stack). Click Next. 

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Step 4: Configure PPP Username and Password and other settings on the figure below. Each field with its indication is 
mentioned above in IPv4 Only (PPPoE) section. Check Launch Dhcp6c for Prefix Delegation (IAPD). Click Next. 

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If your ISP is using static DHCPv6, check Launch Dhcp6c for Address Assignment (IANA) also, or configure a static 
IP address by checking Use Static IPv6 Address and enter the static IPv6 address. 
Step 5: To configure the Default Gateway interface when using IPv6, select the interface that you want to configure with 
the WAN gateway address in Selected WAN Interface box. Then click Next. 
Step 6: To configure the WAN DNS address, check the Obtain IPv6 DNS info from a WAN interface option, or select 
the Use the following Static IPv6 DNS address option to enter the static DNS server IPv6 addresses provided by your 
ISP. At last, click Next. 
 
Step 7: Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set. 

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When the PPPoE connection is successful, you can access the Internet. 
IPv6 Only 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Select PPP over Ethernet (PPPoE). Edit the Enter Service Description field which is optional. Suggest you 
keep the default. Select a network protocol you need: IPv6 Only. Click Next. 
Step 4: Configure PPP Username and Password and other settings on the figure below. Each field with its indication is 
mentioned above in IPv4 Only (PPPoE) section.   
If ISP provides you no static IPv6 address, you just keep the default settings for it’s by default the DHCP mode. Check 
Launch  Dhcp6c  for  Prefix  Delegation  (IAPD).  If  your  ISP  is  using  stateful  DHCPv6,  check  Launch  Dhcp6c  for 
Address Assignment (IANA) also. Click Next. 

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If ISP provides you with the static IPv6 address, configure a static IP address by checking Use Static IPv6 Address and 
enter the static IPv6 address. 
Step 5: To configure the Default Gateway interface when using IPv6, select the interface that you want to configure with 
the WAN gateway address in Selected WAN Interface box. Then click Next. 

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Step 6: To configure the WAN DNS address, check the Obtain IPv6 DNS info from a WAN interface option, or select 
the Use the following Static IPv6 DNS address option to enter the static DNS server IPv6 addresses provided by your 
ISP. At last, click Next. 
 
Step 7: Here you can view your configurations. Click Apply/Save to take this interface into effect. 

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When the PPPoE connection is successful, you can access the Internet. 
IPoE 
IPv4 Only 
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). 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   

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Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select IP over Ethernet. Edit the Enter Service Description which is optional. Suggest you keep the default. 
Select a network protocol: IPv4 Only. Click Next. 
Step 4: Finish WAN IP Settings on the figure below. Click Next. 

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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 the Internet. 
WAN Subnet Mask: The subnet mask address provided by your ISP for accessing the Internet. 
WAN gateway IP Address: The gateway IP address provided by your ISP for accessing the Internet. 
Step 5: Finish Network Address Translation Settings. Suggest keep the default settings. Click Next. 

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Step  6:  To  configure  the  Default  Gateway  interface,  select  the  interface  that  you  want  to  configure  with  the  WAN 
gateway address in Available Routed WAN Interfaces box and move it into Selected Default Gateway Interfaces box. 
The default setting is recommended. Then click Next. 
Step 7: To finish DNS Server Configuration, click the Select DNS Server Interface from available WAN interfaces 
option,  or  select  the  Use  the  following  Static  DNS  IP  address  option  and  enter  the  static  DNS  server  IP  addresses 
provided by your ISP. At last, click Next. 
 
Step 8: 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 the Internet. 
IPv4 & IPv6 (Dual Stack) 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Select IP over Ethernet. Edit the Enter Service Description which is optional. Suggest you keep the default. 
Select a network protocol: IPv4&IPv6 (Dual Stack). Click Next. 
Step 4:  To finish WAN IP Settings, select Obtain an  IPv6 address  automatically, check Dhcpv6 Prefix  Delegation 
(IAPD). If  your  ISP is using  stateful DHCPv6, check  Dhcpv6 Address Assignment (IANA)  also. Or select  Use  the 
following Static IP address if your ISP provides you with an IPv6 address. Click Next. 

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If ISP provides you with the static IPv6 address, configure a static IP address by checking Use the following Static IPv6 
address and enter the static IPv6 address. 
Step 5: Configure NAT settings. If you are unsure about the options, please keep the default settings and then click Next. 

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Step 6: 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 highest 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.   
If you are unsure about the options, please keep the default settings and then click Next. 
If you are  using static IPv6 DNS address, select Use the following Static IPv6 DNS address and manually  enter the 
DNS server address. If you have two DNS server addresses, enter the secondary also. And click Next. 

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Step 7: 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 the Internet. 

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IPv6 Only 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select IP over Ethernet (IPoE). Edit the Enter Service Description field which is optional. Suggest you keep 
the default. Select a network protocol you need: IPv6 Only. Click Next. 

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Step 4: Enter the WAN information provided by your ISP to configure the WAN IPv6 settings. 
To obtain an IP address automatically: 
Select Obtain an IPv6 address automatically. 
Check Dhcp6c Prefix Delegation (IAPD).   
If your ISP is using stateful DHCPv6, check Dhcp6c Address Assignment (IANA) also.   
Click Next to go forwards. 

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Step 5: Finish Network Address Translation Settings. Suggest keep the default settings. Click Next. 
Step 6: To configure the Default Gateway interface when using IPv6, select the interface that you want to configure with 
the WAN gateway address in Selected WAN Interface box. Then click Next.   
Step 7: To configure the WAN DNS address, check the Obtain IPv6 DNS info from a WAN interface option, or select 
the Use the following Static IPv6 DNS address option to enter the static DNS server IPv6 addresses provided by your 
ISP. At last, click Next. 

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Step 8: Here you can view your configurations. Click Apply/Save to have this interface to be effective. 
When the IPoE connection is successful, you can access the Internet. 

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Bridge 
If you wish to initiate 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. 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 
Step  3:  Select Bridging. Edit the  Enter  Service Description  which is optional.  Suggest  you  keep  the  default. Click 
Next. 

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Step 4: Here you can view your configurations. Click Apply/Save to have this interface to be effective. 
After the bridging connection is successful, initiate a dialup directly from your PC for Internet access. 

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Note 
To  configure multiple  WAN connect  ions, simply configure multiple ATM  interfaces  and  then follow the  instructions 
above. 
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.   
IPv4 Only 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Edit the Enter Service Description. This field is optional. We recommend that you keep the default. 
Select a network protocol: IPv4 Only, IPv6 Only or IPv4 & IPv6 (Dual Stack). Click Next. 

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Step 4: Enter PPP username and its password provided by your ISP. Click Next. 
PPP Username: 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. 
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. 

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Step 5: To configure the WAN gateway address. After you configure it click Next. The default setting is recommended. 
Step 6: To configure the WAN DNS address. Choose a way to get DNS server according to what your ISP has provided.   
-Click the Select DNS Server Interface from available WAN interfaces option. 
-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  highest  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.   

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3. If you cannot locate the static DNS server IP information, ask your ISP to provide it. 
Step 7: Here you can view your configurations. Click Apply/Save to have this interface to be effective. 
Step 8: When the PPPoA connection is successful, you can access the Internet. 
IPv4 & IPv6 (Dual Stack) 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Edit the Enter Service Description. This field is optional. We recommend that you keep the default. 
Select a network protocol: IPv4 & IPv6 (Dual Stack). Click Next. 
Step 4: Enter PPP username and its password provided by your ISP. Click Next.   

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Step 5: To 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 highest 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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Step 6: To configure the WAN DNS address 
Select DNS Server Interface from available WAN interfaces OR 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  highest  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. 
Step 7: Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set. 

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Step 8: When the PPPoA connection is successful, you can access the Internet. 
IPv6 Only 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Edit the Enter Service Description. This field is optional. We recommend that you keep the default. 
Select a network protocol: IPv6 Only. Click Next. 
Step 4: Enter PPP username and its password provided by your ISP. Click Next. 

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Step 5: Select a preferred wan interface as the system default IPv6 gateway. Click Next. 
Step 6: To configure the WAN DNS address, select the configured WAN interface for IPv6 DNS server information or 
enter the static IPv6 DNS server addresses. And then click Next. 

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Note   
Selecting a WAN interface for IPv6 DNS server will enable DHCPv6 Client on that interface. 
Step 7: Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set. 
Step 8: When the PPPoA connection is successful, you can access the Internet. 

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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. 
Step 1: Click Advanced Setup > WAN Service and then click the Add button. 
Step 2: Select the ATM interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Edit the Enter Service Description. This field is optional. We recommend that you keep the default. Click Next. 

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Step 4: Enter the WAN IP address and subnet mask which 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. 
WAN IP Address: The Internet IP address provided by your ISP for accessing the Internet. 
WAN Subnet Mask: The subnet mask address provided by your ISP for accessing the Internet. 
Step 5: Keep the defaults if you are unsure about the options on the screen below and click Next. 

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Step 6: To 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 highest 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.   
Step 7: Configure the WAN DNS Server configuration according to your ISP. 
-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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Step 8: Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set. 
Step 9: IPoA WAN service setup parameter is shown as below. 
To Set up WAN Service for ETH Interface 
Three  Internet  connections:  PPP  over  Ethernet  (PPPoE),  IP  over  Ethernet  (IPoE)  and  Bridging  are  available  in  the 
Ethernet uplink mode. 
If you selected and configured the ETH Interface (Ethernet uplink), follow steps below to configure the WAN service: 
Tip 
eth0, eth1, eth2 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) 
IPv4 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select PPP over Ethernet. Edit the Enter Service Description. This field is optional. We recommend that you 
keep the default. Select a network protocol: IPv4 Only. And click Next. 

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Step 4: Enter the PPP username and password provided by your ISP. If you are not sure about other options, just leave 
them unchanged from defaults. And click Next.   
PPP Username: 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. 

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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. 
MAC Clone: Clicking  Clone MAC 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 
register the MAC address of the network interface card in your computer when your account is first opened. They 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. 
MTU: Short for Maximum Transmission Unit, the largest physical packet size, measured in bytes, which a network can 
transmit.  Any messages larger than  the MTU  are divided into  smaller  packets before being  sent.  The default MTU is 
1492 bytes. For some ISPs, you might need to change the MTU. This is rarely required, and should not be done unless 
you are sure it is necessary for your ISP connection.   
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. 
Step 5: Configure the WAN gateway address. After you configure it click Next. The default setting is recommended. 

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Step 6: Configure the WAN DNS address according to your ISP. 
-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. 
Step 7: 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 the Internet. 

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IPv4 & IPv6 (Dual Stack) 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select PPP over Ethernet. Edit the Enter Service Description. This field is optional. We recommend that you 
keep the default. Select a network protocol: IPv4&IPv6 (Dual Stack). And click Next. 

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Step 4: Enter PPP  username  and PPP password provided by your ISP.  Check Launch Dhcp6c for Prefix Delegation 
(IAPD).  If  your  ISP  is  using  stateful  DHCPv6,  check  Launch  Dhcp6c  for  Address  Assignment  (IANA)  also.  Or 
configure a static IP address. 

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Step 5: Select a avaliable WAN interface as the system default gateway. Then click Next. 
Step 6: Configure DNS server (Select an available DNS server interface or use a specified DNS server); configure IPv6 
DNS server (Obtain IPv6 DNS info from a WAN interface or use a specified DNS server), and then click Next. 
Step 7: Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set. 

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When the PPPoE connection is successful, you can access the Internet. 
IPv6 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Select PPP over Ethernet. Edit the Enter Service Description. This field is optional. We recommend that you 
keep the default. Select a network protocol: IPv6 Only. And click Next. 
Step 4: Enter PPP  username and PPP password provided by your ISP.  Check Launch Dhcp6c for Prefix Delegation 
(IAPD).  If  your  ISP  is  using  stateful  DHCPv6,  check  Launch  Dhcp6c  for  Address  Assignment  (IANA)  also.  Or 
configure a static IP address. 

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Step 5: Select a preferred WAN interface from the WAN interface lise as the system default IPv6 gateway. Click Next. 
Step 6: Select the configured WAN interface for IPv6 DNS server information or use a static IPv6 DNS server address. 
Note that selecting a WAN interface for IPv6 DNS server will enable DHCPv6 Client on that interface. And then click 
Next. 

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Step 7: 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 the 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). 
IPv4 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select IP over Ethernet as WAN service type. Edit the Enter Service Description. This field is optional. We 
recommend that you keep the default. Select a network protocol: IPv4 Only. And then click Next. 

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Step  4:  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. 
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 

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corresponds with your existing networking equipment. 
WAN IP Address: The Internet IP address provided by your ISP for accessing the Internet. 
WAN Subnet Mask: The subnet mask address provided by your ISP for accessing the Internet. 
WAN gateway IP Address: The gateway IP address provided by your ISP for accessing the Internet. 
Step 5: Here you can configure the NAT. If you are not an advanced user we recommend you to keep the default settings 
and then click Next. 
Step  6:  Here  you  can  configure  the  WAN  gateway  address.  After  you  configure  it  click  Next. The  default  setting  is 
recommended. 
Step 7: 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. 
Step 8: 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 the Internet. 

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IPv4 & IPv6 (Dual Stack) 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select IP over Ethernet as WAN service type. Edit the Enter Service Description. This field is optional. We 
recommend that you keep the default. Select a network protocol: IPv4&IPv6 (Dual Stack). And then click Next. 

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Step 4: Enter information provided by your ISP to configure the WAN IP settings. 

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Step 5: Here you can configure the NAT. If you are not an advanced user we recommend you to keep the default settings 
and then click Next. 
Step 6: Configure a WAN interface as the default gateway. 
Step 7: Configure DNS server (Select an available DNS server interface or use a specified DNS server); configure IPv6 
DNS server (Obtain IPv6 DNS info from a WAN interface or use a specified DNS server), and then click Next. 

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Step 8: 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 the Internet. 

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IPv6 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 
Step 3: Select IP over Ethernet as WAN service type. Edit the Enter Service Description. This field is optional. We 
recommend that you keep the default. Select a network protocol: IPv6 Only. And then click Next. 

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Step 4: Enter the WAN information provided by your ISP to configure the WAN IPv6 settings. 
To obtain an IP address automatically: 
Select Obtain an IPv6 address automatically and Check Dhcp6c Prefix Delegation (IAPD).   
If your ISP is using stateful DHCPv6, check Dhcp6c Address Assignment (IANA) also. Click Next to go forwards. 

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Step 5: Here you can configure the NAT. If you are not an advanced user we recommend you to keep the default settings 
and then click Next. 
Step 6: To configure the Default Gateway interface when using IPv6, select the interface that you want to configure with 
the WAN gateway address in Selected WAN Interface box. Then click Next. 

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Step 7: To configure the WAN DNS address, check the Obtain IPv6 DNS info from a WAN interface option, or select 
the Use the following Static IPv6 DNS address option to enter the static DNS server IPv6 addresses provided by your 
ISP. At last, click Next. 
Step 8: 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 the Internet. 
Bridging 
If you wish to initiate 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. 
Step 1: Click Advanced Setup > WAN Service and then click the Add button.   
Step 2: Select the ETH interface you added just now from the pull-down menu in the figure below. Click Next. 

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Step 3: Select Bridging. Edit the Enter Service Description. This field is optional. We recommend that you keep the 
default. And click Next. 
Step 4: Here you can view your configurations. Click Apply/Save to save your settings if everything is correctly set. 

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After the bridging connection is successful, initiate a dialup directly from your PC for Internet access. 
Note 
The device functions as a switch in Bridge mode -Ethernet uplink.   
4.2.3 LAN 
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 
Click Advanced > LAN to enter the IPv4 address setting interface. 

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1) IP  Address/Subnet  Mask:  The  device's  LAN  IP  address  and  subnet  mask that  both  you  can  change  to fit  your 
network. The default IP address is 192.168.1.1. If you change the LAN IP address, you should use the new address 
to access the management interface next time. 
2) Enable IGMP Snooping: Check to enable the IGMP Snooping feature. IGMP Snooping is to restrain broadcast on 
Layer  2.  Enabling  IGMP  snooping  is  good  for  managing  and  controlling  IPv4  broadcasts.  Suggest  selecting 
Blocking Mode. 
 Standard Mode: If no members join in one broadcast group, packets of this group will be broadcasted; if 
there’re members joining in the group, packets will be only forwarded to the LAN port where the group 
members exist. 
 Blocking  Mode: If  no  members join in  one  broadcast group, packets of  this group  will be  dropped; if 
there’s members joining in the broadcast group, packets will be only forwarded to the LAN port where the 
group members exist. 
3)    Enable DHCP Server: Check to enable the DHCP Server so that every upstream device connected to your router 
can  obtain  the  IP  address  to  access  the  Internet.  If  you  would  like  to  configure  every  upstream  device  with  static  IP 

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address to access the Internet, you can check Disable DHCP Server. 
4)    Start/End IP Address: Specify the start/end of the range for the IP address pool in the same subnet as the router.   
Only enabling DHCP server need you to finish this part configurations. 
5)  Leased Time: A time length that the IP address is assigned to each device before it is refreshed. 
6)   Static IP Lease List: A list of devices with reserved static IP addresses. If you prefer to configure each upstream 
device of your router with a static IP address for better management, you can add static IP addresses to the list. 
 Add Entries: Click this button to add a static IP lease entry. A maximum 32 entries can be configured. 
 Remove Entries: Click this button to remove a static IP lease entry. 
7)  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. 
The second IP address and subnet mask have the same function as the first ones. 
8)   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, DHCP server is enabled. 
IPv6 Autoconfig 
IPv6  address  can  only  be  Aggregatable  Global  Unicast  Addresses  and  Unique  Local  Address.  Link-Local  Unicast 
Addresses and Multicast Addresses are not permitted. 
Click Advanced > LAN > IPv6 Autoconfig to enter the IPv6 address setting page. 

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 Interface Address: Enter the interface address with prefix length. E.g., the interface IPv6 address is  “2000::1/64”, 
then you need to input http://[2000::1] in the browse address bar to access the device management interface. 
 Enable DHCPv6 Server: Check to enable the DHCPv6 Server. 
 Select Stateless or Stateful as you need. 
 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. 
 Enable RADVD: Check it to enable the RADVD for informing computers in the LAN of your router’s existence. 
When computers get the message, they will take the router’s IP address as the secondary route for easy use. In addition, 
checking RADVD can also broadcast the prefix address generated from the computer in the LAN.   
 Enable IGMP Snooping: Check to enable the IGMP Snooping feature. IGMP Snooping is to restrain broadcast on 
Layer  2.  Enabling IGMP snooping  is good for  managing and controlling IPv6  broadcasts.  Suggest to  select  Blocking 
Mode. 
 Standard Mode: If no members join in one broadcast group, packets of this group will be broadcasted; if 
there’re members joining in the group, packets will be only forwarded to the LAN port where the group 
members exist. 
 Blocking  Mode: If  no  members join in  one  broadcast group, packets of  this group  will be  dropped; if 
there’s members joining in the broadcast group, packets will be only forwarded to the LAN port where the 
group members exist. 

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 Click Save/Apply. 
Other fields’ introduction that may help:   
 Enable ULA Prefix Advertisement: If enabled, the router will advertise ULA prefix periodically.   
 Leased Time (hour): 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 example: Please enter "0:0:0:2" instead of "::2". 
 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. 
4.2.4 NAT 
This section explains 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.   
Scenario: If you have a server in the LAN, such as a website, FTP server or game server, you want e-friends to visit the 
server, but the firewall and NAT function of your router stop visitors from accessing computers in the LAN. 
Solution: Set virtual server rules to allow visitors to access the server via WAN IP address of your router.   
Click Advanced Setup > NAT > Virtual Servers to enter the virtual server setup page. Click Add to add rules. 

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 User Interface: Select the WAN interface you will use to visit the server in your LAN. 
 Configure the Service Name > Select a Service to select an existing service (Select One here is only an express to 
tell  you  select  one service.)  from  the  drop-down  list. And  then  the  corresponding  external/internal  start/end  port  will 
prompt automatically. Or configure Service Name > Custom Service to customize a service manually. 
 Server IP Address: Enter the IP address of your local computer that will provide this service. 
 Click Apply/Save to save configurations. 
Other fields’ introduction that may help:   
External Port Start/External Port End: Server ports provided for Internet users to accessing the LAN. 
Protocol: Select the protocol from the Protocol drop-down list. If you are unsure, select TCP/UDP.   
Internal Port Start/Internal Port End: The ports used by the server in the LAN. 
After all the configurations, visitors on the Internet can access your server by simply using “Protocol Name://WAN IP 
address: External Port”. 
Note 
If UPnP feature on the router and some applications of the connected PC is enabled, you will be prompted on the Virtual 

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Server page that the UPnP interface is being used. 
Application Scenario: 
You have set up one web server on the LAN. Web server——IP: 192.168.1.50, TCP port: 8090. 
Now  you  hope  friends  on  the  Internet  can  access  your  web  by  Port  10480  through  WAN  port.  WAN 
port——ipoe_eth0.1, IP: 1.2.3.4 
Configuration Steps: 
Click Advanced Setup > NAT > Virtual Server to enter it and then click the Add button. 
 
 Select the WAN interface ipoe_eth0/eth0.1 here. 
 Input the word web in the Custom Service field. Then manually enter the port number 10480 in the External Port 
Start and External Port End fields, and enter the port number 8090 in the Internal Port Start and Internal Port End 
fields.  Actually  port  in  the  Internal  Port  End  filed follows  the  port  number  in  the  Internal  Port  Start  field 
automatically. 
 Select a protocol from the Protocol drop-down list. If you are unsure, select TCP/UDP. 
 In the Server IP Address field, enter the IP address of the web server: 192.168.1.50. 
 Click Apply/Save to save the configuration. 

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Result: 
Your friend on the Internet will be able to access your web server simply by entering “http://1.2.3.4:10480” in browser. 
Actually  if  you  set  the  DNS  in  4.2.9  DNS,  your  friend  can  also  enter  http://domain  name:10480  to  access  your  web 
server. 
Port Triggering 
Ports of some applications such as games, video conferencing and instant messenger, etc., are specified and meanwhile, 
your router’s  firewall will stop  messages to/from  such  ports, so  for those applications, you cannot  use them properly. 
However, Port Triggering is provided to help your play such games, or use this kind of instant messenger normally.       
Some safety system applications (like, safe guard and firewall) in the computer on the LAN may interfere with the Port 
triggering function. When using Port triggering, you can disable such applications. 
Click Advanced Setup > NAT > Port Triggering and then click the Add button to add rules. 
 

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Here in the Port Triggering interface, you can configure the port settings by selecting an existing application or creating 
your own (Custom application). 
 User Interface: Select the WAN interface you will use to visit the server in your LAN. 
 Configure the Application Name > Select an application to select an existing application (Select One here is only 
an express to tell you select one application.) from the drop-down list. And then the corresponding trigger start/end port 
will  prompt  automatically.  Or  configure  Application  Name  >  Custom  application  to  customize  an  application 
manually. 
 Trigger Protocol: Select the protocol from the drop-down list. If you are unsure, select TCP/UDP.   
 Click Save/Apply to save configurations. 
Other fields’ introduction that may help:   
Trigger Port Start/End: The port range for an application to initiate connections. 
Open Port Start/End: After the application connection is established, the built-in firewall of the router will open ports 
between the start port number and end port number automatically. 
Application Scenario: 
You always use  ICQ to  communicate with computers on  the Internet.  You  hope your LAN is  secure and your instant 
communication with other computers can be smoother. The WAN port now is ipoe_eth0.1. 
Solution: 

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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).  Note  that  enabling 
DMZ host means the built-in firewall of your router takes no effect, and your computer that’s set as the DMZ host will 
totally expose itself to  the Internet. In this case, hacker  may easily attack the DMZ host. Strongly recommend you to 
disable DMZ host and clear all the DMZ host settings as soon as possible when you do not use it. 
Click Advanced Setup >  NAT > DMZ Host,  input the IP address of the computer that you want to configure as the 
DMZ host into the DMZ Host IP Address field. At last, click Save/Apply. 

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4.2.5 Security 
This section explains the following information: 
• IP Filtering 
• MAC Filtering 
IP Filtering 
Outgoing IP Filtering Setup 
By default, all outgoing IP traffic from LAN is allowed, but some IP traffic can be BLOCKED by setting up filters. 
Choose Add or Remove to configure outgoing IP filters. 
Choose Add to enter the following screen: 
This screen allows you to create a filter rule to identify outgoing IP traffic by specifying a new filter name and at least 
one condition below. All of the specified conditions in this filter rule must be satisfied for the rule to take effect. Click 
'Apply/Save' to save and activate the filter. 
Filter Name: Enter a descriptive filtering name. 
IP Version: Select the IP version that the filter rule supports. Here is IPv4. 

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Protocol: TCP/UDP, TCP, UDP and ICMP are available for your option. 
Source IP address [/prefix length]: Enter the [LAN IP address/prefix length] to be filtered. 
Source Port (port or port: port): Specify a port number or a range of ports used by LAN PCs to access the Internet. If 
you are unsure, leave it blank.   
Destination IP address [/prefix length]: Specify the external network IP address to be accessed by specified LAN PCs. 
Destination Port (port or  port:port):  Specify a  port number or a  range  of ports  used by LAN  PCs  to  access external 
network. 
Incoming IP Filtering Setup 
When  the  firewall  is  enabled  on  a  WAN  or  LAN  interface, all  incoming IP  traffic  is  BLOCKED.  However,  some  IP 
traffic can be ACCEPTED by setting up filters. 
Choose Add or Remove to configure incoming IP filters. 
Click Add to enter the following screen: 
This screen allows you to create a filter rule to identify incoming IP traffic by specifying a new filter name and at least 
one condition below. All of the specified conditions in this filter rule must be satisfied for the rule to take effect. Click 
Apply/Save to save and activate the filter. 

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IP Version: Select the IP version that the filter rule supports. Here is IPv4. 
Protocol: TCP/UDP, TCP, UDP and ICMP are available for your option. 
Source IP address [/prefix length]: Enter the Internal IP address [/prefix length] to be filtered. 
Source Port (port or port:port): Specify a port number or a range of ports used by PCs from external network to access 
your internal network. 
Destination IP address [/prefix length]: Specify the internal network IP address [/prefix length] to be accessed by the 
specified PCs from external network. 
Destination Port (port or port:port): Specify a port number or a range of ports used by PCs from external network to 
access your internal network. 
MAC Filtering 
Note: This feature can only be configured in a bridge WAN service. 
MAC Filtering is only effective on ATM PVCs configured in Bridge mode. FORWARDED means that all MAC layer 
frames will be FORWARDED except those matching with any of the specified rules in the following table. BLOCKED 
means  that  all  MAC  layer  frames  will  be  BLOCKED  except  those  matching  with  any  of  the  specified  rules  in  the 
following table. 
Choose Add or Remove to configure MAC filtering rules. 
_________________________________________________________________________________________________ 
 Warning! 
Changing from  one  policy to  another  of an  interface will  cause  all  defined rules  for  that  interface to  be  REMOVED 
AUTOMATICALLY! You will need to create new rules for the new policy. 

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Click Add to enter the following screen: 
Here you  can create a  filter to identify  the MAC  layer  frames by specifying at least one  condition below.  If multiple 
conditions are specified, all of them take effect. Click Save/Apply to save and activate the filter. 
Protocol Type: Select a protocol type from the drop-down list. 
Destination MAC Address: Enter the destination MAC address to which the MAC filtering rule apply. 
Source MAC Address: Enter the source MAC address to which the MAC filtering rule apply. 
Frame Direction: Select a frame direction from the drop-down list.   
WAN Interfaces: Select a WAN interface from the drop-down list. 
4.2.6 Parental Control 
This section explains the following information: 
• Time Restriction 
• URL Filter 
Time Restriction 
Here you can add time of day restriction that an attached LAN device can access the Internet. 
Click Parental Control > Time Restriction > Add to enter the following screen. 

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User Name: Enter a user name. 
Browser's  MAC  Address:  Automatically  adds  the  MAC  address  of  the  attached  LAN  device  where  the  browser  is 
running. 
Other MAC Address: Specify the MAC address of the computer that you want to apply Internet access restriction. 
Days of the week: Select the days of the week during which you wish to restrict Internet access. 
Start  Blocking  Time/End  Blocking  Time:  Specify  time  of  day  restriction  to  an  attached  LAN  device.  Within  this 
specified time length of the day, this LAN device will be blocked from the Internet. 
Apply/Save: Click it to save your settings. 
  URL Filter 
Here you can add URL access restriction to all PCs in LAN. 
Select the URL List Type (Exclude or Include) first and then click Add to enter the screen below for configuring the list 
entries. Maximum 100 entries can be configured. 

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URL Address: Enter the URL you want to control the access. It can be a complete url address www.google.com, or a 
part of the domain, like “google”.   
Note 
If you have accessed the URL before you include it in a URL filter rule, you must reboot the router and erase it from 
your PC to activate this URL filter rule. To erase the domain name from your PC, click Win+R to enable Run process; 
enter cmd and then type ipconfig /flushdns. 
4.2.7 Bandwidth Control 
This page allows you to control bandwidth of the specified IP segment. 
Bandwidth Control: Check/uncheck to enable/disable the bandwidth control feature. 

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Description: Enter the description of the controlled host. 
IP Address Range: Enter the IP address of the host you want to control. It can be hosts or a single host. If you want to 
limit a single IP address’s bandwidth, just keep the start IP same with the end IP, like 192.168.1.2-2 
Max Upstream Speed (Kbp/s): Set the max upstream speed. 
Max Downstream Speed (Kbp/s): Set the max downstream speed. 
Status: You can view the current status of the controlled hosts, or you can select Enable/Disable from the drop-down list 
to enable or disable the current control rule. 
Action: Here displays the actions you can do about the corresponding rule. There are tow actions: Edit and Delete. 
 Edit: Click the Edit button corresponding to the ID to eidt its control rule. And click OK to apply the modification. 
 Delete: Click the Delete button corresponding to the ID to delete its control rule. 
Add: Aftre finishing the bandwidth control settings, click Add to generate the control rule. 
Apply/Save: Click this button to activate your configurations. 
Note 
Up to 16 entries can be allowed. 
4.2.8 Routing 
This section explains the following: 
• Default Gateway 
• Static Route 

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Default Gateway 
Default gateway interface list can have multiple secondary WAN interfaces served as system default gateways but only 
one will be used according to the priority with the first being the highest 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.   
Selected Default  Gateway Interfaces:  Displays  the  selected default gateway interfaces.  Select  a WAN  interface  and 
click the    button to move it to the Available Routed WAN Interfaces box. 
Available Routed WAN Interfaces: Displays the available routed WAN interfaces. Select a WAN interface and click the 
button to add it to the Selected Default Gateway Interfaces box. 
Apply/Save: Click it to save and activate your settings. 
Static Route 
Static  routes  provide  additional  routing  information  to  your  router.  Typically,  you  do  not  need  to  add  static  routes. 
However, when there are several routers in the network, you may want to set up static routing. Static routing determines 
the path of the data in your network. You can use this feature to allow users on different IP domains to access the Internet 
via  this  device.  It  is  not  recommended  to  use  this  setting  unless  you  are  familiar  with  static  routing.  In  most  cases, 
dynamic routing is recommended, because this feature allows the router to detect the physical changes of the network 
layout automatically. If you want to use static routing, make sure the router’s DHCP function is disabled. 

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Click Add to enter the following screen: 
IP Version: Select IPv4 or IPv6. 
Destination IP address/prefix length: Enter the destination IP address and prefix length of the final destination. 
Interface: Select an interface from the drop-down list. 
Gateway IP Address: Enter the gateway IP address, which must be a router on the same LAN segment as the router. 
Metric:  Enter  a  number  in  the  Metric  field.  This  stands  for  the  number  of  routers  between  your  network  and  the 
destination. 
Apply/Save: Click it to apply and save your settings. 
Note 
1. Destination IP address cannot be in the same IP segment as WAN or LAN segment of the router. 
2. Only configure additional static routes for unusual cases such  as multiple routers  or multiple IP subnets located on 
your network. Wrong static routes may lead to network failure. 

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4.2.9 DNS 
DNS Server (Static DNS) 
The DNS  server translates domain names to  numeric IP  addresses.  It is  used to  look up  site addresses based on  their 
names. 
Select DNS Server Interface from available WAN interfaces or enter static DNS server IP addresses for the system.   
Here you can configure the WAN DNS address: 
For IPv4: 
-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 Apply/Save. 
For IPv6: 
-Select Obtain IPv6 DNS info from a WAN interface and Select a configured WAN interface for the IPv6 DNS server 
information. 
-Select Use the following Static IPv6 DNS address and enter the static IPv6 DNS server addresses.   
And then click Apply/Save. 

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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  highest  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. 
4.  The  default  settings  are  recommended  if  you  are  unsure  about  the  DNS  server  addresses.  If  a  wrong  DNS  server 
address is configured, webpages may not be open. 
Dynamic DNS (DDNS) 
If your Internet service provider (ISP) gave you a static (fixed) public IP address, you can register a domain name and 
have that name associated with your IP address by public Domain Name Servers (DNS). However, if your ISP gave you 
a dynamic (changing) public IP address, you cannot predict what your IP address will be, and the address can change 
frequently.  In this  case, you can use  a commercial Dynamic DNS service. It lets  you register your domain to their  IP 
address and forwards traffic directed at your domain to your frequently changing IP address. If your ISP assigns a private 
WAN IP address (such as 192.168.x.x or 10.x.x.x), the Dynamic DNS service does not work because private addresses 
are not routed on the Internet. 
Click Advanced Setup > DNS > Dynamic DNS to enter the Dynamic DNS screen. 

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Click the Add button to configure the DDNS settings. 
D-DNS  Provider:  Select  your  DDNS  service  provider  from  the  drop-down  menu.  It  supports  three  kinds  of  D-DNS 
service: DynDNS.org, TZO and NO-IP. 
Hostname: Enter the DDNS domain name registered with your DDNS service provider. 
Interface: Specify a WAN connection interface. 
Username: Enter the DDNS user name registered with your DDNS service provider. 
Password: Enter the DDNS password registered with your DDNS service provider. 
Example: Dyndns.org 
Username: qiangweianbian 
Password: 414637 

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Hostname: xhh3793.dyndns.org 
Add Dynamic DNS   
1) Select DynDNS.org from the D-DNS provider drop-down list. 
2) Enter your Dyndns hostname. Here is “xhh3793.dyndns.org” as an example. 
3) Specify a WAN connection interface. 
DynDNS Settings 
1) Enter your DynDNS username. Here is “qiangweianbian” as an example. 
2) Enter the password of your DynDNS.org account. Here is “414637” as an example. 
3) Click Apply/Save to save your configurations. 

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4.2.10 DSL 
This screen provides multiple ASDL modulation modes to meet diversified environments. You can also select phone line 
pair and Capability. 
DSL parameter configurations must be supported by ISP to take effect. Actual parameters (see Statistics-xDSL) resulted 
from the negotiation between your router and ISP. Wrong configurations may fail your Internet access. 
The  best  DSL  configurations  are  the  factory  defaults.  Only  change  them  if  you  are  instructed  by  your  ISP  or  our 
technical staff when your router fails to negotiate with ISP in DSL (ATM) mode. Usually, this failure can be identified 
and confirmed if the ADSL LED on the device keeps displaying a slow or quick blinking light. 
Check the checkbox next to a modulation to enable it and then click Apply/Save. 
Advanced Settings: Click it to enter the Advanced Settings screen as below. 

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Here you can select the test mode and tone. 
Tip 
If you are unsure about the ADSL parameters, please apply the factory default settings. Wrong configurations may fail 
your Internet access. 
4.2.11 UPnP 
UPnP (Universal Plug and Play) allows Windows based systems to configure the device for various Internet applications 
automatically. UPnP devices can automatically discover the services from other registered UPnP devices on the network. 
If you use applications such as multiplayer gaming, peer-to-peer connections, or real-time communications, like instant 
messaging or remote assistance (a feature in Windows XP), you should enable UPnP. 

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Enable UPnP: Check/uncheck to enable/disable the UPnP feature. 
Note 
UPnP is activated only when there is a live WAN service with NAT enabled. 
4.2.12 Print Server   
Enabling the Print Server makes all PCs in the LAN have an access to the USB printer which has been connected to this 
router. Click Advanced Setup > Printer Server to enter screen below: 

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USB printing config: 
Step 1: Connect the USB printer to the USB port of the device. 
Step 2: Enable USB printing service of the device (the router). 
 Enter the name of the USB printer in Printer name box.   
 Enter the manufacturer and model of the USB printer in the Make and model box. 
 Click Apply/Save. 
Step 3: Add the printer from your local PC (In Windows XP OS) 
 Click Start > Control Panel > Printers and Faxes > Add a printer;       

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 Click Next; 
 Select A network printer, or a printer attached to another computer and click Next;   

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 Select  Connect  to  a  printer  on  the  Internet  or  on  a  home  or  office  network,  type  in 
“http://192.168.1.1:631/printers/hp3845” in the URL field and click Next;   
Note: 
Here “192.168.1.1” refers to this router’s LAN IP address and “hp3845” refers to the USB printer name you’ve filled in 
on the Print Server Settings page (See Step 2).   
 Insert the printer driver CD into your computer and click Have Disk…;   

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 Click Browse, select driver file directory on CD-ROM and click OK;   
 Select the manufacturer and the model of your printer. And click OK.   

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 Choose “Yes” or “No” for default printer setting and click Next. 
 Click Finish.   
Check the status of printer from Windows “Control Panel”, printer window. Status should be shown “ready”.