NetComm N300 User Manual

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NETCOMM GATEWAYTM SERIES

TM Series - ADSL2+ Wireless N300 Modem Router with VoIP

ADSL2+ Wireless N300

Modem Router with VoIP

USER GUIDE

Preface

This manual provides information related to the installation, operation, and application of this device. The individual reading this manual is presumed to have a basic understanding of telecommunications terminology and concepts.

If you find the product to be broken or malfunctioning, please contact technical support for immediate service by email at technicalsupport@netcomm.com.au

For product update, new product release, manual revision, or software upgrades, please visit our website at

http://

www.netcomm.com.au

 

Important Safety Instructions

With reference to unpacking, installation, use and maintenance of your electronic device, the following basic guidelines are recommended:

Do not use or install this product near water, to avoid fire or shock hazard. For example, near a bathtub, kitchen sink or laundry tub, or near a swimming pool. Also, do not expose the equipment to rain or damp areas (e.g. a wet basement).

Do not connect the power supply cord on elevated surfaces. Allow it to lie freely. There should be no obstructions in its path and no heavy items should be placed on the cord. In addition, do not walk on, step on or mistreat the cord.

Use only the power cord and adapter that are shipped with this device.

To safeguard the equipment against overheating, make sure that all openings in the unit that offer exposure to air are not blocked.

Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from lightening. Also, do not use the telephone to report a gas leak in the vicinity of the leak.

Never install telephone wiring during stormy weather conditions.

CAUTION:

To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord.

Always disconnect all telephone lines from the wall outlet before servicing or disassembling this equipment.

WARNING

Disconnect the power line from the device before servicing.

Copyright

Copyright©2008 NetComm Limited. All rights reserved. The information contained herein is proprietary to NetComm Limited. No part of this document may be translated, transcribed, reproduced, in any form, or by any means without prior written consent of NetComm Limited.

NOTE:This document is subject to change without notice.

Save Our Environment

When the equipment has reached the end of its useful life, it must be taken to a recycling centre and processed separate from domestic waste.

The cardboard box, the plastic contained in the packaging, and the parts that make up this router can be recycled in accordance with regionally established regulations. Never dispose of this electronic equipment along with your household waste. You may be subject to penalties or sanctions under the law. Instead, ask for disposal instructions from your municipal government.

Please be responsible and protect our environment.

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Table of Contents

1 INTRODUCTION....................................................................................................................................................................................

5

1.1

Features.....................................................................................................................................................................................................................

6

1.2

Application..................................................................................................................................................................................................................

7

1.3

Front Panel Led Indicators..........................................................................................................................................................................................

7

2 INSTALLATION......................................................................................................................................................................................

8

2.1

Hardware Installation...................................................................................................................................................................................................

9

2.2

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

9

3 WEB USER INTERFACE......................................................................................................................................................................

10

3.1

Login Procedure.......................................................................................................................................................................................................

11

3.2

Default Settings........................................................................................................................................................................................................

11

4 QUICK SETUP .....................................................................................................................................................................................

12

4.1

Auto Quick Setup.....................................................................................................................................................................................................

13

4.2

Manual Quick Setup.................................................................................................................................................................................................

14

 

4.2.1PPP over ATM (PPPoA) and PPP over Ethernet (PPPoE)..................................................................................................................................

15

 

4.2.2MAC Encapsulation Routing (MER)...................................................................................................................................................................

18

 

4.2.3IP Over ATM.....................................................................................................................................................................................................

20

 

4.2.4Bridging............................................................................................................................................................................................................

22

5. VOICE...................................................................................................................................................................................................

25

5.1

SIP...........................................................................................................................................................................................................................

26

 

5.1.1 SIP Basic.........................................................................................................................................................................................................

26

 

5.1.2 SIP Advanced.................................................................................................................................................................................................

27

 

5.1.3 SIP Debug.......................................................................................................................................................................................................

28

5.2

Telephone Calls.........................................................................................................................................................................................................

28

6. WIRELESS............................................................................................................................................................................................

30

6.1

Setup........................................................................................................................................................................................................................

31

6.2

Wireless Security Quick Setup..................................................................................................................................................................................

32

6.3

Wireless Security in Detail.........................................................................................................................................................................................

33

6.4

Configuration............................................................................................................................................................................................................

36

6.5

Mac Filter..................................................................................................................................................................................................................

37

6.6

Wireless Bridge.........................................................................................................................................................................................................

38

6.7

Station Info...............................................................................................................................................................................................................

38

7. MANAGEMENT....................................................................................................................................................................................

39

7.1

Device Settings.........................................................................................................................................................................................................

40

 

7.1.1 Backup...........................................................................................................................................................................................................

40

 

7.1.2 Update............................................................................................................................................................................................................

40

 

7.1.3 Restore Default................................................................................................................................................................................................

40

 

7.1.4 Update Firmware.............................................................................................................................................................................................

40

7.2 SNMP.......................................................................................................................................................................................................................

41

7.3

TR-069.....................................................................................................................................................................................................................

42

7.4 SNTP........................................................................................................................................................................................................................

42

7.5

Access Control.........................................................................................................................................................................................................

43

 

7.5.1 Services..........................................................................................................................................................................................................

43

 

7.5.2 Access IP Adresses.........................................................................................................................................................................................

43

 

7.5.3 Passwords......................................................................................................................................................................................................

43

7.6

Save and Reboot......................................................................................................................................................................................................

44

8. ADVANCED...........................................................................................................................................................................................

45

8.1 WAN.........................................................................................................................................................................................................................

46

 

8.1.1 VLAN MUX......................................................................................................................................................................................................

46

 

8.1.2 MSP................................................................................................................................................................................................................

47

8.2

LAN..........................................................................................................................................................................................................................

49

8.3

QoS Classification.....................................................................................................................................................................................................

50

 

8.3.1 Queue Management Configuration..................................................................................................................................................................

50

 

8.3.2 QoS Queue Configuration................................................................................................................................................................................

50

 

8.3.3 QoS Classification...........................................................................................................................................................................................

51

8.4

Routing.....................................................................................................................................................................................................................

52

 

8.4.1 Default Gateway..............................................................................................................................................................................................

52

 

8.4.2 Static Route....................................................................................................................................................................................................

52

8.5

DSL..........................................................................................................................................................................................................................

53

8.6

Port Mapping............................................................................................................................................................................................................

54

9. STATUS.................................................................................................................................................................................................

55

9.1

Diagnostics...............................................................................................................................................................................................................

56

9.2

System Log..............................................................................................................................................................................................................

56

9.3 WAN.........................................................................................................................................................................................................................

58

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9.4 Statistics...................................................................................................................................................................................................................

58

9.4.1 LAN Statistics..................................................................................................................................................................................................

58

9.4.2 WAN Statistics................................................................................................................................................................................................

59

9.4.3 ATM Statistics.................................................................................................................................................................................................

59

9.4.4 ADSL Statistics................................................................................................................................................................................................

60

APPENICIES.............................................................................................................................................................................................

62

APPENDIX A: LEGAL AND REGULATORY INFORMATION.............................................................................................................................................

63

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Introduction

Get To Know Your Product

Introduction

The NetComm NB9WMAXXn ADSL2+ Wireless N Modem Router with VoIP is a true all-in-one device that combines a number of technologies, eliminating the need to clutter your desk with many separate devices.

Connect to the Internet with ADSL2+, share the connection with built-in Wireless N or 4 LAN Ethernet ports and utilise the VoIP ports to make phone calls over the Internet, drastically reducing your phone bills.

Ideal for home and SOHO environments that require an Internet signal to be networked among multiple users and who would benefit from the cost saving opportunity that VoIP can provide. The NB9WMAXXn is the perfect backbone for home and office Internet connectivity.

1.1 Features

Fully featured ADSL2+ modem router

Annex M supported

Wireless N for speeds of up to 300Mbps

Integrated VoIP ATA with two phone ports

4 x 10/100 LAN ports for wired connections

FXO “Lifeline” port for regular PSTN calls

Layer 3 QoS to ensure VoIP call quality

Supports advanced call services – caller ID, call on-hold, call forwarding, call waiting and transfer

VPN pass-through

Advanced security features

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1.2 Application

The diagram below depicts a typical application of the NB9WMAXXn series.

Laptop Computer connected wirelessly

1 or 2 Analogue/ Cordless Telephones

Telephone

Socket

Splitter

ADSL/Modem

Phone

Computers connected via Ethernet

1.3 Front Panel LED Indicators

The front panel LED indicators are shown and explained below.

NB9WMAXXn NetComm Gateway Series

ADSL2+ Wireless N300 Modem Router with VoIP

Power

LAN

4

LAN

3

LAN

2

LAN

1

Phone

1

Phone

2

WLAN

Line

ADSL

Internet

 

 

LED

Colour

Mode

Function

POWER

Green

On

The router is powered up

 

 

Off

The router is powered down

ADSL

Green

On

The ADSL Link is established

 

 

Off

The ADSL Link is not established

 

Green

Blink

The ADSL line is training or traffic is passing through

LINE

Green

On

FXO (Pass through) Line is off hook

 

 

Off

FXO Line is on hook

PHONE1

Green

On

FXS (VoIP) Phone 1 is off hook

 

 

Off

FXS Phone 1 is on hook

PHONE2

Green

On

FXS Phone 2 is off hook

 

 

Off

FXS Phone 2 is on hook

LAN 1x ~4x

Green

On

Ethernet link is established

 

 

Off

Ethernet link is not established

 

Green

Blink

Data transmitting/receiving over Ethernet

WLAN

Green

On

Wireless is ready

 

 

Off

Wireless is disabled

 

Green

Blink

Data transmitting/receiving over Wireless

Internet

Red

On

Device attempted to obtain an IP address and failed (no DHCP response, no PPPoE response, PPPoE authentication failed,

 

 

 

no IP address from IPCP, etc.) For bridged mode, this LED remains off. If the IP or PPPoE session is dropped due to an idle

 

 

 

timeout, the LED will remain green if an ADSL connection is still present. If the session is dropped for any other reason, the

 

 

 

LED is turned off. The LED will turn red when it attempts to reconnect and DHCP or PPPoE fails.

 

 

Off

Modem is in bridged mode or ADSL connection not present.

 

Green

Blinking

IP connected and data is passing through the device (either direction)

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Installation

Connecting Your Device

NetComm GatewayTM Series - ADSL2+ Wireless N300 Modem Router with VoIP

Installation

2.1 Hardware Installation

Follow the instructions below to complete the hardware installation.

Laptop Computer connected wirelessly

1 or 2 Analogue/ Cordless Telephones

Telephone

Socket

Splitter

ADSL/Modem

Phone

Computers connected via Ethernet

Connection to ADSL port

Connect to an ADSL2/2+ service with this RJ11 Port. This device contains a micro filter which removes the analog phone signal. If you wish, you can connect a regular telephone to the same line by using a POTS splitter.

Connection to LAN ports

To connect to a hub or PC, use RJ45 Ethernet cable. You can connect the router to four LAN devices. The ports are auto-sensing MDI/X and either straight-through cable or crossover cable can be used.

Connection to Phone ports

Connect up tp two standard analogue phones with an RJ11 cable to utilise a VoIP service

Connection to Power

Connect the power jack to the shipped power cord. Attach the power adapter to the wall outlet or other AC source. After powering on, the router will perform a self-test. Wait a few moments and the router will be ready to operate.

Caution 1: If the router fails to power up, or if it malfunctions, first verify that the power supply is connected correctly. Then power it on again. If the problem persists, contact our technical support engineers.

Caution 2: Before servicing or disassembling this equipment always disconnect all power cords and telephone lines from the wall outlet.

Reset Button

In the back panel, there is a reset button. Restore the default parameters of the device by holding down this button until the front panel LED indicators start blinking simultaneously (about 10 seconds). If held down longer, the device may go into a firmware update state (CFE boot mode). The user can then update the device from any web browser using the default IP address (http://192.168.1.1) without login.

2.2 Configuring your Computer

PC Network Adapter setup (Windows XP)

Set your network adapter to obtain an IP Address automaticly (See section on PC Network Adapter setup in this manual for details)

Click on [Start Menu] > select [Control panel] > select [Network Connections]

Select [Local Area Connection]) icon > select [properties]

Select [Internet Protocol (TCP/IP)] > Click [Properties]

Select the [General] tab

Please select both

-Obtain an IP address automatically

-Obtain DNS server address automatically

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Web User Interface

Where You Go To Set Up Your Device

NetComm GatewayTM Series - ADSL2+ Wireless N300 Modem Router with VoIP

Web User Interface

This section describes the setup procedure to access the web user interface.

3.1 Login Procedure

Follow these steps to login to the web user interface.

1:Open an Internet browser (e.g. Microsoft Internet Explorer) and enter the default IP address for the router in the URL address field at top. For example, if the IP address is 192.168.1.1, enter “http://192.168.1.1”.

2:Next, you will be prompted to enter your user name and password. Enter admin as the user name and admin as the password, and then click OK. These values can be changed later (see section 8.5.3).

3: After successfully logging in, you will reach the Quick Setup menu.

3.2 Default Settings

The following list shows the factory default settings for this router.

LAN port IP address: 192.168.1.1

Local administrator account name: admin

Local administrator account password: admin

Local non-administrator account name: user

Local non-administrator account password: user

Remote WAN access: disabled (except for ICMP)

Remote WAN access account name: support

Remote WAN access account password: support

NAT and firewall:Disabled for MER, IPoA and Bridge modes Enabled for PPPoE and PPPoA modes

DHCP server on LAN interface: enabled

WAN IP address: none

Wireless access: enabled

SSID: Netcomm Wireless

Wireless authentication: enabled Password a1b2c3d4e5

Annex A enabled / Annex M disabled

This router supports the following connection types.

PPP over Ethernet (PPPoE)

PPP over ATM (PPPoA)

MAC Encapsulated Routing (MER)

IP over ATM (IPoA)

Bridging

Technical Note:

During power on, the device initializes all settings to default values. It will then read the configuration profile from the permanent storage section of flash memory. The default attributes are overwritten when identical attributes with different values are configured. The configuration profile in permanent storage can be created via the web user interface or telnet user interface, or other management protocols. The factory default configuration can be restored either by pushing the reset button for more than five seconds until the power indicates LED blinking or by clicking the Restore Default Configuration option in the Restore Default screen, section 8.1.3.

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Quick Setup

Follow a few short steps to begin

NetComm GatewayTM Series - ADSL2+ Wireless N300 Modem Router with VoIP

Quick Setup

The Quick Setup screen allows the user to configure the router for DSL connectivity and Internet access. It also guides the user though the WAN network setup first and then the LAN interface setup. You can either manually customize the router or follow the online instruction to set up the router.

The following configuration considerations apply:

The WAN network operating mode operation depends on the service provider’s configuration in the Central Office and Broadband

Access Server for the PVC

If the service provider provides PPPoE service, then the connection selection depends on whether the LAN-side device (typically a PC) is running a PPPoE client or whether the router is to run the PPPoE client. The router can support both cases simultaneously.

If some or none of the LAN-side devices do not run PPPoE client, then select PPPoE. If every LAN-side device is running a PPPoE client, then select Bridge In PPPoE mode, the router also supports pass-through PPPoE sessions from the LAN side while simultaneously running a PPPoE client from non-PPPoE LAN devices. In most cases, NAT and firewall should always be enabled when PPPoE or PPPoA mode are selected, but they can be enabled or disabled by the user when MER or IPoA is selected, NAT and firewall are always disabled when Bridge mode is selected.

Depending on the network operating mode, and whether NAPT and firewall are enabled or disabled, the main panel will display or hide the NAPT/Firewall menu. For instance, at initial setup, the default network operating mode is Bridge. The main panel will not

show the NAPT and Firewall menu.

NOTE:

Up to sixteen PVC profiles can be configured and saved on the flash memory. To activate a particular PVC profile, you must navigate through all the Quick Setup

 

screens until the last summary screen, and then click on the Save/Reboot button.

4.1 Auto Quick Setup

The auto quick setup requires the DSL link to be up. The router will automatically detect the best connection type. You need only to follow the online prompts.

1.For PPPoE connections, simply enter your User ID and Password as provided by your ISP, then click Save & Reboot. For other connection types, click on Click Here for Other Connection Types and follow the instructions to complete the setup.

2.After the process is complete, you can use the DSL service.

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4.2 Manual Quick Setup

Click on Click here for other Connection Types to display the folowing screen.

1.Enter the Virtual Path Identifier (VPI) and Virtual Channel Identifier (VCI) values. Select Enable Quality of Service if required and click Next.

2: Choose a Connection Type and Encapsulation Mode.

Choosing different connection types provides different encapsulation modes.

PPPoAVC/MUX, LLC/ENCAPSULATION

PPPoELLC/SNAP BRIDGING, VC/MUX

MER- LLC/SNAP-BRIDGING, VC/MUX

IPoA- LLC/SNAP-ROUTING, VC MUX

Bridging- LLC/SNAP-BRIDGING, VC/MUX

NOTE:

The sections that follow describe the PVC setup procedure further. Choosing different connection types pops up different settings requests. Enter appropriate settings

 

that are required by your service provider.

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4.2.1 PPP over ATM (PPPoA) and PPP over Ethernet (PPPoE)

Follow Steps 1 through to 3 of Manual Quick Setup

4: Select the PPP over ATM (PPPoA) or PPP over Ethernet (PPPoE) radio button and click Next. The following screen appears.

PPP Username/PPP Password

The PPP Username and the PPP password requirements are dependent on the particular requirements of the ISP or the DSL service provider. The web user interface allows a maximum of 256 characters for the PPP username and a maximum of 32 characters for PPP password.

Enable Fullcone NAT

Known as one-to-one NAT, all requests from the same internal IP address and port are mapped to the same external IP address and port. An external host can send a packet to the internal host, by sending a packet to the mapped external address.

Dial on Demand

The router can be configured to disconnect if there is no activity for a period of time by selecting the Dial on demand check box. When the checkbox is ticked, you need to enter the inactivity timeout period. The timeout period ranges from 1 minute to 4320 minutes.

PPP IP Extension

The PPP IP Extension is a special feature deployed by some service providers. Unless your service provider specially requires this setup, do not select it.

The PPP IP Extension supports the following conditions:

Allows only one PC on the LAN

The public IP address assigned by the remote side using the PPP/IPCP protocol is actually not used on the WAN PPP interface. Instead, it is forwarded to the PC LAN interface through DHCP. Only one PC on the LAN can be connected to the remote, since the DHCP server within the router has a single IP address to assign to a LAN device.

NAT and firewall are disabled when this option is selected.

The router becomes the default gateway and DNS server to the PC through DHCP using the LAN interface IP address.

The router extends the IP subnet at the remote service provider to the LAN PC. That is, the PC becomes a host belonging to the same IP subnet.

The router bridges the IP packets between WAN and LAN ports, unless the packet is addressed to the router’s LAN IP address.

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Enable NAT

If the LAN is configured with a private IP address, the user should select this checkbox. The NAT submenu will be displayed after reboot. The user can then configure NAT-related features after the system comes up. If a private IP address is not used on the LAN side, this checkbox should be de-selected to free up system resources for better performance. When the system comes back after reboot, the NAT submenu will be gone.

Enable Firewall

If the firewall checkbox is selected, the Security submenu will be displayed after system reboot. The user can then configure firewall features after the system comes up. If firewall is not used, this checkbox should be de-selected to free up system resources for better performance. When system comes back after reboot, the Security submenu will be gone.

Use Static IP Address

Unless your service provider specially requires this setup, do not select it.

If selected, enter your static IP address.

Retry PPP password on authentication error

Tick the box to select.

Enable PPP Debug Mode

Enable the PPPoE debug mode. The system will put more PPP connection information in System Log. But this is for debug, please don’t enable in normal usage.

Bridge PPPoE Frames Between WAN and Local Ports (Default Enabled)

If Enabled, the function can create a local PPPoE connection to the WAN side.”

(PPPoE only) Bridge PPPoE Frames Between WAN and Local Ports (Default Enabled)

If Enabled, the function can create a local PPPoE connection to the WAN side.

Bridge PPPoE Frames Between WAN and Local Ports (Default Enabled)

If Enabled, the function can create a local PPPoE connection to the WAN side. 5: Click Next to display the following screen.

Enable IGMP Multicast checkbox:

Tick the checkbox to enable IGMP multicast (proxy). IGMP (Internet Group Membership Protocol) is a protocol used by IP hosts to report their multicast group memberships to any immediately neighboring multicast routers.

Enable WAN Service checkbox:

Tick this item to enable the ATM service. Untick it to stop the ATM service.

Service Name:

This is user-defined.

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6: After entering your settings, select Next. The following screen appears.

This screen allows the user to configure the LAN interface IP address, subnet mask and DHCP server. If the user would like this router to assign dynamic IP address, DNS server and default gateways to other LAN devices, select the button Enable DHCP server and enter the Start and End IP addresses and DHCP leased time.

To configure a secondary IP address for the LAN port, tick the checkbox shown.

7:Click Next to continue. To enable the wireless function, select the radio button (as shown), input a new SSID (if desired) and click Next.

8:Click Next to display the WAN Setup-Summary screen that presents the entire configuration summary. Click Save/Reboot if the settings are correct. Click Back if you wish to modify the settings.

9:After clicking Save/Reboot, the router will save the configuration to flash memory and reboot. The Web UI will not respond until the system is brought up again. After the system is up, the Web UI will refresh to the Home screen automatically. The router is ready for operation when the LED indicators display as described in Section 1.3

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4.2.2MAC Encapsulation Routing (MER)

Follow Steps 1 through to 3 of Manual Quick Setup

4: Select the MAC Encapsulation Routing (MER) radio button and click Next.

The following screen appears.

Enter information provided to you by your ISP to configure the WAN IP settings.

NOTE:

DHCP can be enabled for PVC in MER mode if Obtain an IP address automatically is chosen. Changing the default gateway or the DNS affects the whole

 

system. Configuring them with static values will disable the automatic assignment from DHCP or other WAN connection.

 

If you configure static default gateway over this PVC in MER mode, you must enter the IP address of the remote gateway in the “Use IP address” field. The ISP will

 

provide the values to enter in these fields.

5: Click Next to display the following screen.

Enable NAT

If the LAN is configured with a private IP address, the user should select this checkbox. The NAT submenu will be displayed after reboot. The user can then configure NAT-related features after the system comes up. If a private IP address is not used on the LAN side, this checkbox should be de-selected to free up system resources for better performance. When the system comes back after reboot, the NAT submenu will be gone.

Enable Firewall

If the firewall checkbox is selected, the Security submenu will be displayed after system reboot. The user can then configure firewall features after the system comes up. If firewall is not used, this checkbox should be de-selected to free up system resources for better performance. When system comes back after reboot, the Security submenu will be gone.

Enable IGMP Multicast

Tick the checkbox to enable IGMP multicast (proxy). IGMP (Internet Group Membership Protocol) is a protocol used by IP hosts to report their multicast group memberships to any immediately neighboring multicast routers.

Enable WAN Service

Tick the checkbox to enable the WAN service. If this item is not selected, you will not be able to use the WAN service. Service Name: This is User-defined.

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6: Upon completion click Next. The following screen appears.

Consult the following paragraphs for more details about these settings.

The Device Setup screen allows the user to configure the LAN interface IP address and DHCP server. If the user would like this router to assign dynamic IP addresses, DNS server and default gateway to other LAN devices, select the radio box Enable DHCP server to enter the starting IP address and end IP address and DHCP lease time. This configures the router to automatically assign IP addresses, default gateway address and DNS server addresses to each of your PCs.

Select Enable DHCP Server Relay (if required), and enter the DHCP Server IP Address. This allows the router to relay the DHCP packets from the remote DHCP server. The remote DHCP server will provide the IP address.

NOTE:

If NAT is enabled, Enable DHCP Server Relay won’t display.

To configure a secondary IP address for the LAN port, tick the checkbox shown.

7: Click Next to continue. To enable the wireless function, tick the checkbox (as shown), input a new SSID (if desired) and click Next.

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The following screen will display.

8:The WAN Setup-Summary screen presents the entire configuration summary. After clicking Save/Reboot, the router will save the configuration to flash memory and reboot. Click Back if you wish to modify the settings. The Web UI will not respond until the system is brought up again. After the system is up, the Web UI will refresh to the Home screen automatically. The router is ready for operation when the LED indicators display as described in Section 1.3

4.2.3IP Over ATM

Follow Steps 1 through to 3 of Manual Quick Setup

4: Select the IP over ATM (IPoA) radio button and click Next. The following screen appears.

NOTE:

DHCP is not supported over IPoA. The user must enter the IP address or WAN interface for the default gateway setup and the DNS server addresses provided by the

 

ISP.

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