DSL-2700U Wireless N 150 ADSL2+Modem Router

DSL-2700U Wireless N 150 ADSL2+Modem

Router

User Manual

Version 1.0

Table of Contents

General Information .............................................................................................. 1

Package Contents ............................................................................................ 1

Safety Instructions—Please read. .................................................................... 1

Front Panel View .............................................................................................. 2

Back Panel View ............................................................................................... 4

Installing the Router ............................................................................................. 6

Connect the ADSL Line and Telephone .......................................................... 6

Connect the PC to the Router .......................................................................... 6

Connect the Power Adapter ............................................................................. 6

Configuring Your Computer ................................................................................ 7

Windows 2000 .................................................................................................. 7

Windows XP ..................................................................................................... 8

Logging into the Router ....................................................................................... 9

SETUP .................................................................................................................. 10

ADSL Setup .................................................................................................... 10

Set your new password ........................................................................ 10

Set your Internet connection ................................................................ 11

Finishing the Wizard ............................................................................. 15

Wireless Setup................................................................................................ 15

Wireless Network Setup Wizard ........................................................... 15

Add Wireless Device with WPS ............................................................ 17

Manual Wireless Network Setup .......................................................... 18

LAN Setup ...................................................................................................... 21

Router Settings .................................................................................... 22

DHCP Server Settings (Optional) ......................................................... 22

DHCP Server Settings (Optional) ......................................................... 22

DHCP Table ......................................................................................... 23

DHCP Relay ......................................................................................... 23

Time and Date ................................................................................................ 24

Time Configuration ............................................................................... 24

Automatic Time Configuration .............................................................. 25

Set the Date and Time Manually .......................................................... 25

Logout ............................................................................................................. 26

ADVANCED .......................................................................................................... 27

Port Forwarding .............................................................................................. 27

Active Port Forwarding ......................................................................... 27

QoS Setup ...................................................................................................... 28

QoS Setup ............................................................................................ 28

Advanced QoS Setup ........................................................................... 29

Outbound Filter ............................................................................................... 31

Add Outbound IP Filter ......................................................................... 31

Inbound Filter .................................................................................................. 33

Add Inbound IP Filter ............................................................................ 33

Static Route .................................................................................................... 34

Add Routing Entry ................................................................................ 34

DNS Setup ...................................................................................................... 36

DNS Server Configuration .................................................................... 36

DDNS Configuration ............................................................................. 36

VLAN ............................................................................................................... 37

VLAN Group Settings ........................................................................... 37

VLAN Group Summary ........................................................................ 38

Firewall & DMZ ............................................................................................... 39

Firewall Settings ................................................................................... 39

DMZ Settings ........................................................................................ 39

Advanced ADSL ............................................................................................. 40

Advanced ADSL Settings ..................................................................... 40

Advanced Wireless ......................................................................................... 41

Advanced Wireless Settings ................................................................. 41

Guest Wireless Network ....................................................................... 42

WiFi Protected Setup...................................................................................... 42

WiFi Protected Setup ............................................................................ 42

Pin Settings .......................................................................................... 43

Add Wireless Station ............................................................................ 43

Wireless Mac Filter ......................................................................................... 43

Wireless MAC Filter .............................................................................. 44

Advanced LAN ................................................................................................ 44

UPnP .................................................................................................... 44

Multicast Streams ................................................................................. 45

Remote Management ..................................................................................... 45

Remote Management Settings ............................................................. 45

Remote Access Control ........................................................................ 46

Network Tools ................................................................................................. 47

TR-069 Client Configuration ................................................................. 47

MAINTENANCE ................................................................................................... 48

Password ........................................................................................................ 48

Set Password (Optional) ....................................................................... 48

Save&Restore Settings ................................................................................. 48

Save/Restore Configuration .................................................................. 49

Firmware Update ............................................................................................ 49

Firmware Information ........................................................................... 49

Firmware Update .................................................................................. 50

Diagnostics ..................................................................................................... 50

System Check ...................................................................................... 51

Internet Connectivity Check ................................................................. 51

System Log ..................................................................................................... 51

System Log .......................................................................................... 52

STATUS ................................................................................................................ 53

Device Info .................................................................................................... 53

General ................................................................................................ 53

Internet Status ...................................................................................... 53

Wireless LAN ........................................................................................ 54

LAN ...................................................................................................... 55

Connected Clients .......................................................................................... 55

Connected DHCP LAN Clients ............................................................. 55

Statistics ......................................................................................................... 56

WAN Statistics ..................................................................................... 56

LAN Statistics ....................................................................................... 57

ADSL Statistics ..................................................................................... 57

Appendix Troubleshooting ................................................................................ 59

Using LEDs to Diagnose Problems ................................................................ 59

Can’t Access Web Configurator ..................................................................... 60

Forgotten Login Username and Password .................................................... 60

Can’t Access LAN Interface .......................................................................... 61

Can’t Access WAN Interface ........................................................................ 61

Can’t Access the Internet .............................................................................. 62

Can’t Access Remote Management ............................................................. 62

Can’t Access Remote Node Connection ...................................................... 63

General Information

DSL-2700U is an ADSL2+ WiFi / Ethernet Router that gives you the flexibility of using either a WiFi or Ethernet connection.

Package Contents

The package includes the following items— Wireless N 150 ADSL2+ Modem Router DSL-2700U Power adapter DC 12V/0.5A RJ-11 telephone cable Straight-through Ethernet cable (CAT 5E) Splitter CD-ROM with “D-Link Click and Connect program”, “User Manual” and “Quick Installation Guide” .

Safety Instructions—Please read.

Place your router on a flat surface close to the cables in a location with sufficient ventilation.

To prevent overheating, do not obstruct the ventilation

openings of this equipment.

Plug this equipment into a surge protector to reduce the risk of damage from power surges and lightning strikes.

Operate this equipment only from an electrical outlet with the correct power source as indicated on the adapter.

Do not open the cover of this equipment. Opening the

cover will void warranties on the equipment.

Unplug equipment first before cleaning. A damp cloth can be used to clean the equipment. Do not use liquid / aerosol cleaners or magnetic / static cleaning devices.

1

Front Panel View

2

LED Color Status Description

POWER Green

Solid Light Router is powered on.

Light off Router is powered off.

Red Solid Light Not bootable or device malfunction.

DSL Green

Solid Light ADSL is connected.

Light off ADSL is not connected.

Blinking ADSL is Linking

Internet

No color Light off Bridge mode is applied and data is flowing through WAN.

Red Solid Light ADSL is requiring WAN address.

Green Solid Light PPPOE connected.

Blinking PPPOE mode is applied and data is flowing through WAN.

Ethernet Green

Solid Light LAN activated.

Blinking LAN traffic.

Light off No connection to the LAN.

WLAN Green Blinking WLAN activated.

Light off Deactivated or power off.

3

Back Panel View

4

Port Description

PWR Connects to a 12V AC/DC power adapter.

On / Off Press to turn the router on and off.

Ethernet RJ-45 connects the unit to an Ethernet device such as a PC or a switch.

DSL RJ-11 cable connects to the splitter provided.

Reset Restart—press the button for less than 4 seconds. Default settings—press the button for 4 seconds or longer.

WPS Press the button for WPS.

5

Installing the Router

Connect the ADSL Line and Telephone Connect your phone cable between the DSL port of the router and the MODEM port of the splitter. Connect your phone to the PHONE port of the splitter. Then connect another phone cable between a phone jack and the LINE port of the splitter

NOTE: See connections on the installation diagram.

Connect the PC to the Router

Power off your PC. Connect an Ethernet cable between the Ethernet port located on the back panel of the router and the Ethernet port of your PC .

Connect the Power Adapter

Connect the power cord to the power connector port on the back panel of the router, then plug the power adapter into an electrical outlet or power strip.

6

Configuring Your Computer

Prior to accessing the router through the LAN port, note the following necessary configurations—

Your PC’s TCP/IP address: 192.168.1. ( the last number

is any number between 2 and 254)

The router’s default IP address: 192.168.1.1

Subnet mask: 255.255.255.0

Below are the procedures for configuring your computer. Follow the instructions for the operating system that you are using.

Windows 2000

1. In the Windows taskbar, click on the Start button and point to Settings, Control Panel, and Network and Dial-up Connections (in that order).

2. Click on Local Area Connection. When you have the Local

Area Connection Status window open, click on Properties.

3. Listed in the window are the installed network components. If the list includes Internet Protocol (TCP/IP), then the protocol has already been enabled, and you can skip to Step 10.

4. If Internet Protocol (TCP/IP) does not appear as an

installed component, then click on Install.

5. In the Select Network Component Type window, click on protocol and then the Add button.

6. Select Internet Protocol (TCP/IP) from the list and then click on OK.

7. If prompted to restart your computer with the new settings,

click OK.

8. After your computer restarts, click on the Network and Dial- up Connections icon again, and right click on the Local Area Connection icon and then select Properties.

7

9. In the Local Area Connection Properties dialog box, select Internet Protocol (TCP/IP) and then click on Properties.

10. In the Internet Protocol (TCP/IP) Properties dialog box,

click in the radio button labeled Use the following IP address and type 192.168.1.x (where x is any number between 2 and 254) and 255.255.255.0 in the IP address field and Subnet Mask field.

11. Click on OK twice to save your changes and then close

the Control Panel. Windows XP

1. In the Windows taskbar, click on the Start button and point

to Settings and then click Network Connections.

2. In the Network Connections window, right click on the Local Area Connection icon and click on properties.

3. Listed in the Local Area Connection window are the

installed network components. Make sure the box for Internet Protocol (TCP/IP) is checked and then click on Properties.

4. In the Internet Protocol (TCP/IP) Properties dialog box, click

in the radio button labeled Use the following IP address and type 192.168.1.x (where x is any number between 2 and 254) and 255.255.255.0 in the IP address field and Subnet Mask field.

5. Click on OK twice to save your changes and then close the

Control Panel.

8

Logging into the Router

This section explains how to login to your router using the following steps:

1. Launch your web browser. 2. Enter the URL http://192.168.1.1 in the address bar and

press Enter.

A login screen like the one below will be displayed after you connect to the user interface.

3. Enter your user name: admin & password: admin, and then click on OK to access the user interface.

NOTE: There are one default user name and password combinations. The user name and password combination can display device status. The admin / admin combination can perform all functions. Passwords can be changed via Web GUI.

9

SETUP

ADSL Setup This section will explain how to quickly configure the router for the main purpose of connecting to the Internet.

Click on the Setup Wizard button to start the Quick Setup wizard. The Quick Setup wizard will open a new browser window with the following screen.

Click on Next to continue, or Cancel to exit the wizard without saving. Set your new password

This screen helps you set a new password, replacing the default password.

The following table describes the labels in this screen.

10

LABEL DESCRIPTION

Current Password Enter the current password here.

New Password Enter the new password you wish to use here Confirm Password Enter the password again to confirm

Click on Back to return to the previous screen, Next to continue, Skip to go to the next step directly, or Cancel to exit the wizard without saving.

Set your Internet connection

This screen helps you select, then configure your ISP connection type.

Select the Internet connection type you use to connect to Access to the Internet. Click on Next to continue. The following screen will vary depending on which connection type you chose. Click Back to return to the previous or Cancel to exit the wizard without saving

1. Dynamic IP Address

A dynamic IP address connection requests a new IP address from your ISP each time you connect to it.

11


LABEL DESCRIPTION

VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 1 to 65535. Connection Type Select your connection type from the dropdown list.

Cloned MAC Address Enter the cloned MAC address and click the button labeled Clone MAC Address.

Your ISP should provide the above information. Click on Back to return to the previous screen, Next to continue, or Cancel to exit the wizard without saving.

2. Static IP Address

A static IP address connection uses the same IP each time you connect to your ISP.

12


LABEL DESCRIPTION VPI Enter the VPI here. VPI can range from 0 to 255.

VCI Enter the VCI here. VCI can range from 1 to 65535.

IP Address Enter the IP address here. Subnet Mask Enter the Subnet Mask here. Connection Type Select your connection type from the dropdown list. Default Gateway Enter the ISP Gateway here.

Your ISP should provide the above information. Click on Back to return to the previous screen, Next to continue, or Cancel to exit the wizard without saving.

3. PPPOE / PPPOA

13


LABEL DESCRIPTION Username Enter your username here.

Password Enter your password here.

VPI Enter the VPI here. VPI can range from 0 to 255.

VCI Enter the VCI here. VCI can range from 1 to 65535.

Connection Type Select your connection type from the dropdown list.

Your ISP should provide the above information. Note that you must enter the user name exactly as your ISP assigned it. If the assigned name is in the form of user@domain where domain identifies a service name, enter it exactly as given. Click on Back to return to the previous screen, Next to continue, or Cancel to exit the wizard without saving.

4. Bridge Mode

RFC 1483 explains two methods for Multiprotocol Encapsulation over AAL5. The first method allows multiplexing of multiple protocols over just one ATM virtual circuit (LLC-based multiplexing). The second method assumes that each individual protocol is carried over a separate ATM virtual circuit (VC-based multiplexing). Please refer to RFC 1483 for more information.


LABEL DESCRIPTION VPI Enter the VPI here. VPI can range from 0 to 255. VCI Enter the VCI here. VCI can range from 32 to 65535. Connection Type Select your connection type from the dropdown list.

Your ISP should provide the above information. Click on Back to return

14

mailto:user@domain

to the previous screen, Next to continue, or Cancel to exit the wizard without saving.

Finishing the Wizard

The Quick Start wizard now has all the information it needs. Click on Back to make changes or correct mistakes, Finish to save the current

settings. Click on Cancel to exit the wizard without saving.

Wireless Setup

The following Web-based wizards are designed to assist you in your wireless network setup and wireless device connection.

Wireless Network Setup Wizard

Click the button labeled Wireless Network Setup Wizard, the following

screens will be shown.

15


LABEL DESCRIPTION

Network Name(SSID) Enter the name of your network.

Automatically assign a network key(SSID)

Select the option can help you to configure a wireless network security to prevent outsiders from accessing your network automatically.

Manually assign a network key Select the option can help you to assign a network key manually.

Click on Next to continue to setup complete screen, or Cancel to exit the wizard without saving.


LABEL DESCRIPTION

Wireless Network Name(SSID) Show the name of wireless network name (SSID).

Security Mode 2 Show the security mode of the wireless network. 16

Cipher Type Show the cipher type of wireless network.

Pre-Shared Key Show the pre-shared key of wireless network.

Click on Prev to return to the previous, Cancel to exit the wizard without saving, Save to save your configuration.

Add Wireless Device with WPS

Click the button labeled Add Wireless Device with WPS， you will

enter the following screens.


LABEL DESCRIPTION

Auto Select this option if your wireless device supports WPS (WI-FI Protected Setup).

Manual Select this option will display the current wireless settings for you to configure the wireless device manually.

Click on Next to continue, or Cancel to exit the wizard without saving.

17


LABEL DESCRIPTION

PIN Enter the PIN from your wireless device and click on connect button below.

PBC Press the push button on your wireless device and click on connect button below within 120 seconds.

Click on Prev to make changes in the previous screen, Cancel to exit the wizard without saving, or Connect to add wireless network to your wireless network with the two ways in this screen.

Manual Wireless Network Setup

When you click the button labeled Manual Wireless Network Setup, you can configure the available wireless network without saving any existing wireless network configuration. The next screen will be shown to you.

◆ Wireless network settings

18


LABEL DESCRIPTION Enable Wireless Enable/Disable Wireless network. Wireless Network Name(SSID) Enter a SSID you wish to use for your wireless network. Enable Auto Channel Scan Toggle auto channel scan activated or deactivated.

Wireless Channel Select a wireless channel from the drop-down list. 802.11 Mode Select a mode you wish to use from the drop-down list.

Hide Wireless Network Toggle hide wireless network function activated or deactivated.

When you are making changes, click on Apply Settings to save your changes and Cancel to exit without saving.

◆ Wireless security mode


LABEL DESCRIPTION

Security Mode Select a security mode from the drop-down list.

The default security mode is None, choose this mode means you can access available wireless network without any key. When you are making changes, click on Apply Settings to save your changes and Cancel to exit without saving.

19

If you choose another security mode, such as WEP, the next screen will be displayed to you.


LABEL DESCRIPTION


WEP Key Length Select a WEP key length you wish to use from the drop-down list. WEP Key 1-4 Enter a WEP Key to access available wireless network. Default WEP Key Select a WEP key from the drop-down list you wish to use.

Authentication Select an authentication mode from the drop-down list.


If you choose another security mode, such as WPA-Personal, the next

screen will be displayed to you.

20


LABEL DESCRIPTION


WPA Mode Select a WPA mode from the drop-down list.

Group Key Update Interval Enter a group key update interval.

Pre-Shared Key Enter a per-shared key here.

When you are making changes, click on Apply Settings to save your

changes and Cancel to exit without saving.

When you have selected a security mode different from default setting here, please take note of your SSID and security key as you will need to duplicate the same setting to your wireless devices and PC.

LAN Setup

The section allows you to configure the local network settings of your router.

21

Router Settings


LABEL DESCRIPTION Router IP Address Enter the IP address you wish to use with your LAN here. Subnet Mask Enter the IP subnet mask you wish to use with your LAN here.

When you are making changes, click on Save Settings to save your changes.

DHCP Server Settings (Optional)


LABEL DESCRIPTION

Disabled Disabled mode will not release IP address to a termination.

Enable Enable mode will release IP address to a connected termination. Relay Relay mode will relay to release IP address from a DHCP server


DHCP Server Settings (Optional)

Dynamic Host Control Protocol (DHCP), when enabled, gives out IP addresses to a device that requests an IP address to be logged on to

22

the network as it boots up. A device must be configured as a DHCP client to obtain the IP address automatically. The DHCP address pool contains the range of the IP address that will automatically be assigned to the clients on the network.


LABEL DESCRIPTION

Enable DHCP Server Select whether you can acquire an IP address automatically.

DHCP IP Address Range Enter the IP address range you wish to use as the DHCP server's IP assignment.

DHCP Lease Time Enter the amount of time you wish to lease out a given IP address.


DHCP Table


LABEL DESCRIPTION Host Name Show the hostname of LAN PC here.

IP Address Show the LAN PC’s IP obtained from DHCP server.

MAC Address Show the LAN PC’s MAC address.

Status Show the status of obtained IP address from the DHCP server.

DHCP Relay

23

When selected Relay mode, you need to fill with the real DHCP server IP address.


LABEL DESCRIPTION

IP Address Filling with the DHCP Server IP address which want to get IP.


Time and Date

Time Configuration


LABEL DESCRIPTION

Current Router Time Display the current router time to you.

Time Zone Select your time zone from the dropdown list.

Enable Daylight Saving Daylight saving can be toggled Enabled or Disabled.

24

Daylight Saving Dates Select the DST start and DST end from the drop-down list.


Automatic Time Configuration


LABEL DESCRIPTION Automatically Synchronise with Internet Time Servers Choose how you want your device to obtain the time.

NTP Time Server Enter the NTP server address you wish to use here.

A Network Time Protocol (NTP) server can automatically set the router’s time for you. If you use an NTP server, you will only need to select your time zone. If you manually set the time, you can enable Daylight Saving. The router will automatically adjust when Daylight Saving goes into effect.


Set the Date and Time Manually

Network Address Translation (NAT) translates the host IP address in a packet used within one network to a different IP address known within another network.

25


LABEL DESCRIPTION Date Select the date you wish to use from the drop-down list manually. Time Select the time you wish to use from the drop-down list manually.

When you click the button labeled Copy Your Computer’s Time Setting, the date and time show will be same with your computer’s settings. When you are making changes, click on Save Settings to save your changes.

Logout

Click on the button labeled Logout, the browser will be closed. You should open it again.

26

ADVANCED The section obtains Port Forwarding, QoS Setup, Outbound Filter, Inbound Filter, DNS Setup, VLAN, Firewall & DMZ, Advanced ADSL, Advanced Wireless, WiFi Protected Setup, Wireless Mac Filter, Advanced LAN, Remote Management, Network Tools.

Port Forwarding

Active Port Forwarding

If you click the button labeled Add in the ACTIVE PORT FORWARDING, you will in the ADD PORT FORWARDING screen.


LABEL DESCRIPTION

27

Private IP Enter a private IP address here.

Protocol Type Select a protocol type from the drop-down list.

External Start Port Enter an available external start port.

External End Port Enter an available external end port.

Internal Start Port Enter an available internal start port.

Internal End Port Enter an available internal end port.

Connection Select a connection from the drop-down list.

When you are making changes, click on Apply to save your changes and Cancel to exit without saving.

QoS Setup

On the same IP network simultaneously transmit data, voice and video services, it is necessary to consider the Quality of Service (QoS); because high-definition video, to delay demanding real-time voice service with the Web page access and file transfer business requirements are quite different.

QoS Setup


LABEL DESCRIPTION VOIP(SIP) Select QoS setup based on VOIP (SIP). H.323 Select QoS setup based on H.323. FTP Select QoS setup based on FTP.

28

MSN Messenger Select QoS setup based on MSN Messenger.

Start Port Enter the start port number for QoS setup based on four different selectable options in this screen.

End Port Enter the end port number for QoS setup based on four different selectable options in this screen.


Advanced QoS Setup

When you click the button labeled Wireless QoS, you will be displayed the screen following.


LABEL DESCRIPTION

Traffic Class Name Enter a traffic class name you wish to use.

Wireless Transmit Priority Select a wireless transmit priority from the drop-down list.

Source IP Address Enter a source IP address.

Source Subnet Mask Enter a source subnet mask.

Destination IP Address Enter a destination IP address.

Destination Subnet Mask Enter a destination subnet mask.

UDP/TCP Source Port Enter a UDP/TCP Source Port.

UDP/TCP Destination Port Enter a UDP/TCP Destination Port.

29

When you are making changes, the ACTIVE WIRELESS QOS RULES will show the relevant information after you click on Add/Apply button.


LABEL DESCRIPTION

Name Show the name of active wireless QoS rule.

Priority Show the priority of active wireless QoS rule.

Protocol Show the protocol of active wireless QoS rule.

Src. IP Range Show the source IP range of active wireless QoS rule.

Src. Port Show the source port of active wireless QoS rule.

Dest.IP Range Show the destination IP range of active wireless QoS rule.

Dest. IP Port Show the destination port of active wireless QoS rule.

Remove Select the removed active wireless QoS rule.

If you click the button labeled LAN QoS, the next screen will be shown following.


LABEL DESCRIPTION

Name Enter a LAN QoS rules name.

Priority Select a priority from the drop-down list.

Protocol Select a protocol from the drop-down list.

Source IP Range Enter the source IP range and mask.

Source Port Range Enter the source port range.

30

Destination IP Range Enter the destination IP range and mask.

Destination Port Range Enter the destination port range.

When you are making changes, the ACTIVE LAN QOS RULES will show the relevant information after you click on Add/Apply button.


LABEL DESCRIPTION

Name Show the name of active LAN QoS rule.

Priority Show the priority of active LAN QoS rule.

Protocol Show the protocol of active LAN QoS rule.

Src. IP Range Show the source IP range of active LAN QoS rule.

Src. Port Show the source port of active LAN QoS rule.

Dest.IP Range Show the destination IP range of active LAN QoS rule.

Dest. IP Port Show the destination port of active LAN QoS rule.

Remove Select the removed active LAN QoS rule.

Outbound Filter

The section allows you to create an outbound filter rule to change the default all outgoing IP traffic from the LAN configuration.

Add Outbound IP Filter

31


LABEL DESCRIPTION Filter Name Enter an outbound IP filter rule name.

Protocol Select a protocol from the drop-down list. Source IP address

Enter a source IP address.


Source Port Enter a source port.

Destination IP address Enter a destination IP address.


Destination Port Enter a destination port.

When you are making changes, the ACTIVE OUTBOUND IP FILTER will show the relevant information after you click on Add/Apply button.


LABEL DESCRIPTION Name Show the name of active outbound IP filter rule.

32

Protocol Show the protocol of active outbound IP filter rule.

Src. Addr./Mask Show the source address and mask of active outbound IP filter rule.

Src. Port Show the source port of active outbound IP filter rule.

Dest. Addr./Mask Show the destination address and mask of active outbound IP filter rule.

Dest. Port Show the destination port of active outbound IP filter rule.

Remove Select the removed active outbound IP filter rule.

Inbound Filter

The section allows you to create an inbound filter rule to change the default all incoming IP traffic from the Internet configuration.

Add Inbound IP Filter


LABEL DESCRIPTION Filter Name Enter an inbound IP filter rule name. Protocol Select a protocol from the drop-down list.

33

Source IP address Enter a source IP address.


Source Port Enter a source port.

Destination IP address Enter a destination IP address.


Destination Port Enter a destination port.

When you are making changes, the ACTIVE INBOUND IP FILTER will show the relevant information after you click on Add/Apply button.


LABEL DESCRIPTION

Name Show the name of active inbound IP filter rule.

Protocol Show the protocol of active inbound IP filter rule.

Src. Addr./Mask Show the source address and mask of active inbound IP filter rule.

Src. Port Show the source port of active inbound IP filter rule.

Dest. Addr./Mask Show the destination address and mask of active inbound IP filter rule.

Dest. Port Show the destination port of active inbound IP filter rule.

Remove Select the removed active inbound IP filter rule.

Static Route

Add Routing Entry

34


LABEL DESCRIPTION

Destination IP Address Enter a destination IP address. IP Subnet Mask Enter a destination IP mask. Gateway IP Address Enter a gateway IP address.

Metric Fill with the Metrics value which you can get or calculate.

Announced in RIP Selecting RIP routing protocol mode or not.

When you are making changes, the ACTIVE ROUTING TABLE LIST will show the relevant information after you click on Add/Apply button.


LABEL DESCRIPTION

Dest IP Show the destination IP address.

Mask Show the destination IP mask.

Gateway IP Show the gateway IP address.

Metric Show the metric value for the connecting.

Device Show the Ethernet interface port information.

Use Show the packets number of the using port.

Remove Select the removed from active routing table list.

35

DNS Setup

DNS Server Configuration


LABEL DESCRIPTION

Obtain DNS server address automatically Select the option can help you obtain DNS address automatically.

Use the following DNS server address Select the option you can enter an available DNS address as preferred DNS server here.

Preferred DNS Server Enter an available DNS as preferred DNS server.

Alternate DNS Server Enter an available DNS as alternate DNS server.

You can set DNS SERVER to Obtain DNS server address automatically. Of course, you can also select the option Use the following DNS server address, in this section, you should give an available DNS in the Preferred DNS Server field.


DDNS Configuration

Dynamic DNS (DDNS) allows you to update your current dynamic IP address with one or many dynamic DNS services so that anyone can

36

contact you through various applications. You can also access your FTP server or Web site on your own computer using a DNS-like address that will never change instead of using an IP address that changes each time you reconnect. Your friends or relatives will always be able to call you even if they don't know your IP address. In the section, you can configure DDNS once you have made Dynamic DNS enabled.


LABEL DESCRIPTION

Enable Dynamic DNS Toggle the DDNS option enable or disable.

Server Address Select a server adress from the drop-down list.

Host Name Enter a host name according to the note.

Username Enter a username .

Password Enter a password you wish to use.

Verify Password Enter the verify password to confirm.


VLAN

VLAN Group Settings

37


LABEL DESCRIPTION

VLAN Index Select a VLAN index from the drop-down list.

Enable VLAN Group Toggle the VLAN group option enable or disable.

VLAN ID Enter a VLAN ID here.

ATM VCs Select the ATM VCs port tagged in the screen.

Ethernet Select the Ethernet port tagged in the screen.

WLAN Select WLAN port tagged in the screen.

When you are making changes, click on Add/Apply to save your changes.

VLAN Group Summary


38

LABEL DESCRIPTION

Group Show the index of VLAN group.

ID Show the index of VLAN ID.

VLAN Group Ports Show the VLAN group ports.

VLAN Tagged Ports Show the VLAN tagged ports.

Remove Tick the checkbox to remove the VLAN rule.

When you are making changes, click on Remove Selected to remove selected VLAN groups.

Firewall & DMZ

Firewall Settings


LABEL DESCRIPTION

Enable Firewall Toggle the status of firewall function enable or disable.

Select the Firewall function enable or not, and click on Apply Settings to save your changes and Cancel to exit without saving.

DMZ Settings

A demilitarized zone (DMZ) is a host between a private local network and the outside public network. It prevents outside users from gaining access to a server that you wish to keep private. Users of the public network outside the company can only access the DMZ host.

39


LABEL DESCRIPTION

Enable DMZ Toggle the DMZ function enabled or disabled. DMZ IP Address Enter the IP address of the DMZ host you wish to use.


Advanced ADSL

Advanced ADSL Settings


LABEL DESCRIPTION

Modulation Mode Select which mode your ADSL connection uses from the dropdown list. Type Select the ADSL type you use from the dropdown list.

40

Capability Toggle Bitswap and SRA status enable or disable.


Advanced Wireless

Advanced Wireless Settings


LABEL DESCRIPTION

Transmit Power Select transmit power from drop-down list.

Bandwidth Select the bandwidth from the drop-down list.

Control Sideband Select the control sideband from the drop-down list.

MCS Select a MCS from the drop-down list.

Fragmentation Threshold Enter a fragmentation threshold.

RTS Threshold Enter a RTS threshold.

DTIM Interval Enter a DTIM Interval.

Beacon Period Enter a beacon period.


41

Guest Wireless Network


LABEL DESCRIPTION

Enable Wireless Guest Network Toggle the wireless guest network enable or disable.

Guest SSID Enter a guest SSID.

Visibility Status Select visibility status visible or invisible.

User Isolation Select user isolation status from the drop-down list.

Disable WMM Advertise Select the WMM advertise status from the drop-down list.

Max Clients Enter the number of max clients.


WiFi Protected Setup

WiFi Protected Setup

42


LABEL DESCRIPTION

Enable Toggle the WiFi protected setup enable or disable.

When you click the button labeled Reset to Unconfigured, you will unconfigure the WiFi protected setup.

When you are making changes, click on Save Settings to save your changes and Cancel to exit without saving.

Pin Settings


LABEL DESCRIPTION

Current PIN Show the current PIN to you.

When you click the button labeled Reset PIN to Default, you will make the current PIN to default value. When you click the button labeled Generate New PIN, you can create a new PIN.

Add Wireless Station

When you click the button labeled Add Wireless Device with WPS in this screen, you will back to wireless setup to configuration your wireless network about WPS.

Wireless Mac Filter

43

Wireless MAC Filter


LABEL DESCRIPTION

Status Toggle the wireless MAC filter enable or disable.

Action Select wireless MAC filter action from the drop-down list.

MAC Address #1-8 Enter an available wireless MAC address.


Advanced LAN

UPnP

Universal Plug and Play (UPnP) is an open networking standard that uses TCP/IP for simple peer-to-peer network connectivity between

44

devices. An UPnP device can dynamically join a network, obtain an IP address, convey its capabilities and learn about other devices on the network. A device can leave a network smoothly and automatically when it is no longer in use.


LABEL DESCRIPTION

Enable UPnP Toggle the status of UPnP enable or disable.


Multicast Streams


LABEL DESCRIPTION

Enable Multicast Stream Toggle the multicast stream status enable or disable.


Remote Management

Remote Management Settings

45


LABEL DESCRIPTION

Enable Remote Management Toggle the status of remote management enable or disable.

Remote Admin Port Show the remote admin port here for your remote access to the router.

Remote Admin Inbound Filter Select the remote admin inbound filter rule from the dropdown list.

Details Show the details of status that you have selected the remote admin inbound filter rule.


Remote Access Control


LABEL DESCRIPTION

Service Show the access control service type of remote management.

LAN Select the different service type status of LAN side remote access control.

WAN Select the different service type status of WAN side remote access control.


46

Network Tools

TR-069 Client Configuration


LABEL DESCRIPTION

Inform Select the inform status enable or disable.

Inform Interval Enter the inform interval number you wish to use.

ACS URL Enter the ACS URL here.

ACS User Name Enter the ACS user name here.

ACS Password Enter the ACS password here.

Connection Request User Name Enter the connection request user name here.

Connection Request Password Enter the connection request password here.

When you are making changes, click on Apply to save your changes and Cancel to exit without saving.

47

MAINTENANCE

The maintenance screens help you manage your router such as Password, Save & Restore Settings, Firmware Update, Diagnostics and System Log.

Password

Set Password (Optional) Use the Administration screen to change your password.


LABEL DESCRIPTION

Current Password Enter the current password.

New Password Enter the password you wish to use here. Confirm Password Enter the password again to confirm it.


Save&Restore Settings

48

Save/Restore Configuration

Use the section you can save your current configurations to local hard device when click on Save button in this screen. On the other hand, the settings in the local hard device also can be loaded to your router once click on Update Settings button in this screen. When you click on Restore Device button, the router can be restored to factory default settings.


LABEL DESCRIPTION

Save Settings to Local Hard Device Click the Save button can save settings to local hard device.

Load Settings From Local Hard Device

The location on your computer of the firmware you wish to load from local hard device. Click on Browse… to find it.

Restore to Factory Default Settings Click the Restore Device button to restore to factory default settings.

Firmware Update

Use the Firmware screen to view current firmware information and update your router’s firmware.

Firmware Information

49


LABEL DESCRIPTION Current Firmware Version

Show the current firmware version of your router.

Current Firmware Date Show the current firmware date of your router. Firmware Update


LABEL DESCRIPTION

Backup Now Click the button you can save your current configuration to local hard device successfully.

Upload The location on your computer of the firmware you wish to upload. Click on Browse… to find it and click on

Once you have entered the new firmware’s location in the field, click on Update Firmware to upload it to your router. Before this action, according to the red words in this screen， save your current configuration to local hard device successfully. You can easily complete it by clicking on the button Backup Now. Note that upgrading might take several minutes. Do not turn off your router during this time. It will restart automatically after upgrading finishes.

Diagnostics

The Diagnostics screen tests the performance of your virtual circuits.

50

System Check


LABEL DESCRIPTION

Test your Ethernet Connection Show the diagnostic performance of your Ethernet connection.

Test ADSL Synchronization Show the diagnostic performance of ADSL synchronization.

Internet Connectivity Check


LABEL DESCRIPTION

Test the assigned IP address Show the diagnostic performance of Internet assign IP address.

Ping ISP Default Gateway Show the diagnostic performance of ping ISP default gateway.

Ping Preferred DNS server Show the diagnostic performance of ping preferred DNS server.

A green PASS means that the given test was passed, a red FAIL means that the test was failed and a green N/A means that the test was skipped. Click the button Re-run Diagnostics Tests in this screen, your action will be executed again.

System Log

The system log section allows you to view the logs that have been created.

51

System Log


LABEL DESCRIPTION

Date/Time Show the date/time information of system log you have created.

Message Show the message information of system log you have created.

52

STATUS

The status screens give you information about various aspects of your router’s settings.

Device Info

The Device Info page allows you to check general information of time setting and firmware version, also the status of your Internet connection, wireless LAN and LAN.

General


LABEL DESCRIPTION

Time Show the default time setting to you.

Firmware Version Show the current firmware version in the local hard device. Internet Status

53


LABEL DESCRIPTION

ADSL Modulation Show the ADSL modulation information of Internet.

Cable Status Show the cable status information of Internet.

Virtual Circuit Show the virtual circuit information of Internet.

Connection Type Show the connection type information of Internet.

Network Status Show the network status information of Internet.

Connection Up Time Show the connection up time information of Internet.

Downstream Line Rate Show the downstream line rate information of Internet.

Upstream Line Rate Show the upstream line rate information of Internet.

DHCP Renew Renew the WAN IP address assigned by DHCP server.

DHCP Release Release the WAN IP address assigned by DHCP server.

MAC Address Show the MAC address information of Internet.

IP Address Show the IP address information of Internet.

Subnet Mask Show the subnet mask information of Internet.

Default Gateway Show the default gateway information of Internet.

Preferred DNS Server Show the preferred DNS server information of Internet.

Alternate DNS Server Show the alternate DNS server information of Internet.

Wireless LAN

54


LABEL DESCRIPTION

Wireless Radio Show the wireless radio information of wireless LAN.

MAC Address Show the MAC address information of wireless LAN.

Network Name(SSID) Show the network name information of wireless LAN.

Channel Show the channel information of wireless LAN.

Security Type Show the security type information of wireless LAN.

LAN


LABEL DESCRIPTION

MAC Address Show the MAC address information of LAN.

IP Address Show the IP address information of LAN.

Subnet Mask Show the subnet mask information of LAN.

DHCP Server Show the DHCP server information of LAN.

Connected Clients

Connected DHCP LAN Clients

55

This page shows all the currently connected LAN computers or PCs.


LABEL DESCRIPTION

Hostname Show the hostname of connected DHCP LAN clients.

MAC Address Show the MAC address of connected DHCP LAN clients.

IP Address Show the IP address of connected DHCP LAN clients.

Expires In Show the expires in information of connected DHCP LAN clients.

Statistics

The information reflects the current status of your router such as WAN, LAN and ADSL.

WAN Statistics


LABEL DESCRIPTION

Service Show the service information of WAN.

VPI/VCI Show the VPI/VCI information of WAN.

Protocol Show the Protocol information of WAN.

56

Received Show the received packages information of WAN.

Transmitted Show the transmitted packages information of WAN.

LAN Statistics


LABEL DESCRIPTION

Interface Show the LAN interface.

Received Show the received packages information of Ethernet and wireless interface.

Transmitted Show the transmitted packages information of Ethernet and wireless interface.

ADSL Statistics

57


LABEL DESCRIPTION

Mode Show the mode of ADSL.

Type Show the connection type of ADSL.

Status Show the connection status of ADSL.

Rate Show the link rate of ADSL.

SNR Margin(dB) Show the SNR margin of ADSL.

Attenuation(dB) Show the attenuation of ADSL.

Output Power(dBm) Show the output power of ADSL.

Super Frames Show the super frames information of ADSL.

RS Correctable Errors Show the RS correctable errors information of ADSL.

RS Uncorrectable Errors Show the RS uncorrectable errors information of ADSL.

HEC Errors Show the HEC errors information of ADSL.

Total Cells Show the total cells information of ADSL.

Data Cells Show the data cells information of ADSL.

Bit Errors Show the bit errors information of ADSL.

58

Appendix Troubleshooting

This chapter covers potential problems and the corresponding remedies. Using LEDs to Diagnose Problems

The Light-Emitting Diodes (LED) are useful aides for finding the possible causes of problems.

Problem: Power LED Doesn’t Light Up

The Power (PWR) LED on the front panel does not light up.

STEPS CORRECTIVE ACTION

1 Make sure that the router’s power adaptor is connected to the router and plugged in to an appropriate power source. Use only the supplied power adaptor.

2 Check that the router and the power source are both turned on and the router is receiving sufficient power.

3 Turn the router off and on.

4 If the error persists, you may have a hardware problem. Contact your vendor. Problem: LAN LED Doesn’t Light Up

The LAN LED on the front panel does not light up.


1 Check the Ethernet cable connections between your router and the computer or hub.

2 Check for faulty Ethernet cables. 3 Make sure your computer’s Ethernet card is working properly. 4 If the error persists, contact your local distributor for assistance.

Problem: DSL LED Doesn’t Light Up

The DSL LED on the front panel does not light up.


1 Check the telephone wire and connections between the router DSL port and the wall jack.

2 Make sure that the telephone company has checked your phone line and set it up for DSL service.

59

3 Reset your ADSL line to reinitialize your link to the DSLAM.

4 If the problem persists, contact your local distributor for assistance. Can’t Access Web Configurator

I cannot access the Web configurator.

STEPS CORRECTIVE ACTION 1 Make sure you are using the correct IP address of the router. Check the IP

address of the router.

2 Make sure that a console session isn’t running. 3 Check that you have enabled Web service access. If you have configured a secured

client IP address, your computer’s IP address must match it. Refer to the chapter on

remote management for details. 4 For WAN access, you must configure remote management to allow server access from

the WAN (or all).

5 Your computer’s and the router’s IP addresses must be on the same subnet for LAN access.

6 If you changed the router’s LAN IP address, enter the new one as the URL. 7 Remove any filters in LAN or WAN that block Web service.

The Web configurator does not display properly.

STEPS CORRECTIVE ACTION 1 Make sure you are using Internet Explorer 5.0 or later versions. 2 Delete the temporary Web files and log in again.

In Internet Explorer, click Tools, Internet Options and then click the Delete Files ...

button. When a Delete Files window displays, select Delete all offline content and

click OK. (Steps may vary depending on the version of your Internet browser.)

Forgotten Login Username and Password

I forgot my login username or password.


60

1 If you have changed the password and forgotten it, you will need to upload the default configuration file. This will erase all custom configurations and restore factory defaults, including the password.

2 Press the RESET button for five seconds, and then release it. When the SYS LED begins to blink, the defaults have been restored and the router restarts. Or refer

to the Resetting the router section for uploading a configuration file via console port.

3 The default username is “admin”. The default password is “admin”. The Password and Username fields are case-sensitive. Make sure that you use the proper casing.

4 It is highly recommended to change the default username and password. Make sure you record the username and password in a save place.

Can’t Access LAN Interface

I cannot access the router from the LAN or ping any computer on the LAN.

STEPS CORRECTIVE ACTION 1 Check the Ethernet LEDs on the front panel. A LAN LED should be on if the port is

connected to a computer or hub. If the 10M/100M LEDs on the front panel are both off.

2 Make sure that the IP address and the subnet mask of the router and your computer(s) are on the same subnet.

Can’t Access WAN Interface

Initialization of the ADSL connection failed.

STEPS CORRECTIVE ACTION 1 Check the cable connections between the ADSL port and the wall jack. The DSL LED

on the front panel of the router should be on.

2 Check that your VPI, VCI, type of encapsulation and type of multiplexing settings are the same as that you obtained from your telephone company and ISP.

3 Restart the router. If you still have problems, you may need to verify your VPI,

VCI, type of encapsulation and type of multiplexing settings with the telephone company

and ISP.

61

I cannot get a WAN IP address from the ISP.

STEPS CORRECTIVE ACTION 1 The ISP provides the WAN IP address after authenticating you. Authentication may be

through the username and password, the MAC address or the host name.

2 The username and password apply to PPPoE and PPPoA encapsulation only. Make

sure that you have entered the correct Service Type, User Name and Password (be

sure to use the correct casing).

Can’t Access the Internet

I cannot access the Internet.

STEPS CORRECTIVE ACTION 1 Make sure the router is turned on and connected to the network. 2 If the DSL LED is off, refer to Section A.1.3. 3 Verify your WAN settings. 4 Make sure you entered the correct username and password. 5 For wireless stations, check that both the router and wireless station(s) are using

the same ESSID, channel and WEP keys (if WEP encryption is activated).

Internet connection disconnects.


1 Check the schedule rules. 2 If you use PPPoA or PPPoE encapsulation, check the idle time-out setting. 3 Contact your ISP.

Can’t Access Remote Management

I cannot remotely manage the ROUTER from the LAN or WAN.

STEPS CORRECTIVE ACTION 1 Refer to the Remote Management Limitations section in the Firmware and Configuration

File Management chapter for scenarios when remote management may not be possible.

2 Use the router’s WAN IP address when configuring from the WAN. Use the router’s LAN IP address when configuring from the LAN.

62

Can’t Access Remote Node Connection

I cannot connect to a remote node or ISP.

STEPS CORRECTIVE ACTION 1 Check the WAN screen to verify that the username and password are entered properly. 2 Verify your login name and password for the remote node. 3 If the problem persists, you may need to verify your login and password with your ISP.

63

Documents

DSL-2700U Wireless N 150 ADSL2+Modem Router