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NetComm NB3300 Quick Start Manual

Adsl modem router
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  • Page 2: Table Of Contents

    One page setup for most ADSL services................4 Introduction ............................ 6 Chapter 1: Getting to know your NetComm ADSL Modem Router ..........8 1-1 What is xDSL ........................8 1-2 Contents of the NetComm ADSL Modem Router Package ..........8 1-3 Features of the NetComm ADSL Modem Router .............

  • Page 3: Default Settings & Facts

    WAN port: ADSL only (built inADSL modem) Resetting While using or installing your NetComm ADSL Modem Router you may need to utilise the reset feature. There are two types of reset: Soft A soft reset will restart the unit and reconnect to the internet using the settings stored previously, none of your settings are deleted.

  • Page 4: Netcomm Adsl Modem Router Quick Start

    (See Resetting on previous page if required). One page setup for most ADSL services. 1. Connect your computer to one of the four LAN ports on the NetComm ADSL Modem Router and ensure you have a link. Connect your ADSL modem (supplied by your ISP) to the WAN port of the NetComm ADSL Modem Router.
  • Page 5 7. Click “Apply”. Your NetComm ADSL Modem Routerwill attempt to use your settings to connect to your ISP. You can check the results on the “Status Monitor” page. 8. If you have a DHCP server already active on your network it is recommended that you disable either the NetComm ADSL Modem Router's built in DHCP server or the existing DHCP server.

  • Page 6: Introduction

    With a web-based UI (User Interface), this NetComm ADSL Modem Router is easy to setup and maintain via web browsers such as Netscape Communicator and Internet Explorer.

  • Page 7: About This Guide

    NetComm ADSL Modem Router. Chapter 1: Get to know your NetComm ADSL Modem Router This chapter describes the package contents and provides a list of features of the NetComm ADSL Modem Router. Chapter 2: Hardware Installation & Setup This chapter describes the steps for hardware installation of the NetComm ADSL Modem Router.

  • Page 8: Chapter 1: Getting To Know Your Netcomm Adsl Modem Router

    Chapter 1: Getting to know your NetComm ADSL Modem Router This chapter describes the package contents and provides a list of features of the NetComm ADSL Modem Router. 1-1 What is xDSL DSL (Digital Subscriber Line) refers to a technology used to increase the data capacity of standard twisted-pair wires that are generally used to connect most households to the phone network.
  • Page 9 Internet services like conferencing, video and gaming applications. Enhances routing performance by using Dynamic or Static routing. Allows administrators to change WAN MAC address. Compatible with all popular Internet applications. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 9...

  • Page 10: Chapter 2: Hardware Installation & Setup

    2-1 Rear Panel & Connections The following figure shows the rear view of the NetComm ADSL Modem Router and illustrates how the cables connect to the interfaces on the rear panel. Plug one end of the UTP cable into the WAN port, the other into the the other into the wall jack that is connected to the ADSL service.

  • Page 11: Front Panel Leds

    2-2 Front Panel LEDs The following figure shows the front view of the NetComm ADSL Modem Router. The LEDs on the front panel indicate the status of the unit. Power: Green On when power is on. Diag: Lights up during system check when the power is initially connected.

  • Page 12: What Is A Micro Filter For

    Telephones and/or facsimiles in other rooms that are using the same extension will also require microfilters. The following diagram gives an example of connecting your ADSL Modem/Router using a Microfilter. www.netcomm.com.au Rev.1 - YML632 Page 12 ADSL Modem Router...

  • Page 13: System Requirements And Setup

    1. Click the “Start” button. Choose “Settings”, then “Control Panel”. Double-click the “Network” icon. Your Network window should appear. Select the “Configuration” tab. Note: For Windows 2000 & Windows XP the settings can be reached by Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 13...
  • Page 14 In the “Local Area Connection Status” window, click “Properties” button then your Network window will appear. 2. Check whether the TCP/IP Protocol has already been installed and bound to your Network Interface Card. www.netcomm.com.au Rev.1 - YML632 Page 14 ADSL Modem Router...
  • Page 15 5. After a few seconds, you will be brought back to the Network window. The TCP/IP Protocol should now be on the list of installed network components (refer to point 2). 6. Click the “Properties” button. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 15...

  • Page 16: Fixed Ip Addresses Configuration

    To set up computers with fixed IP Addresses, go to the “IP Address” tab of the “TCP/IP Properties” window as shown above. www.netcomm.com.au Rev.1 - YML632 Page 16 ADSL Modem Router...
  • Page 17 1. Select “Specify an IP address” and enter “192.168.1.***” in the “IP Address” location (where *** is a number between 2 and 254 used by the NetComm ADSL Modem Router to identify each computer), and the default “Subnet Mask” 255.255.255.0”.

  • Page 18: Chapter 3: Internet Access

    Internet via your NetComm ADSL Modem Router. 3-1 Prepare your network information When setting up your NetComm ADSL Modem Router, in order to allow a quick reference point, it is suggested you complete the table below with the necessary information which should...

  • Page 19: Web-Based User Interface

    The NetComm ADSL Modem Router is designed to use a Web-based User Interface for configuration. Start your web browser and type http://192.168.1.1 in the browser’s address box. This address is the factory default IP Address of your NetComm ADSL Modem Router. Press “Enter”.

  • Page 20: Initial Configuration - Setup

    ISP side. This ADSL Switch Router supports seven connection types listed as below: Gateway using LLC Encaps. (Dynamic IP) Gateway using LLC Encaps. (Static IP) Gateway using Classical IP Gateway using PPPoE Gateway using PPPoA Router using Classical IP Modem using LLC Encaps. www.netcomm.com.au Rev.1 - YML632 Page 20 ADSL Modem Router...
  • Page 21 Domain Name Server (DNS) Your ISP will provide you with at least one DNS IP Address. Multiple DNS IP settings are common. The first available DNS entry is used in most cases. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 21...
  • Page 22 2. Your ISP uses PPPoE as connection mode. You can find more information in the RFC 2516 standard. User Name Enter the user name your ISP provide to you. Password Enter the password your ISP provide to you. www.netcomm.com.au Rev.1 - YML632 Page 22 ADSL Modem Router...

  • Page 23: Gateway Using Pppoa

    ISP site may need a little time to restore. You may need to check your ISP to get the information that how much time it need to wait before the router start to re- build the PPPoE session and fill it in the “Redial Period”. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 23...
  • Page 24 When you have properly configured the Setup page, click “Apply”. Your Router will then attempt to connect to the Internet. If you experience problems, please refer to the trouble shooting section in Chapter 6 before contacting NetComm Technical Support. www.netcomm.com.au Rev.1 - YML632...

  • Page 25: Chapter 4: Advanced Applications

    Chapter 4: Advanced Applications This chapter provides information on how to set up and use the advanced features of your NetComm ADSL Modem Router. 4-1 DHCP Configuration A DHCP (Dynamic Host Configuration Protocol) Server can automatically assign IP Addresses to each computer in your network. Unless you already have a DHCP Service on your LAN, it is highly recommended that you set your router to act as a DHCP server.
  • Page 26 192.168.1.80 will not be able to use the applications which use port numbers from 20 to 80, such as FTP, Telnet and web browsing. URL Access Settings To change to URL Access Settings, select from the menu at the top of the page. www.netcomm.com.au Rev.1 - YML632 Page 26 ADSL Modem Router...
  • Page 27 You can choose each group by selecting from the drop-down list. Enter the MAC addresses of the computers you wish to block in the columns, and then those users/computers cannot access Internet at all. Click “Apply” after making any changes. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 27...

  • Page 28: Port Forwarding Settings

    Set up individual network computers to act as servers and configure each with a fixed IP Address. In the “One Page Setup” screen, ensure the “Private IP Address” is set to the NetComm ADSL Modem Router’s default setting of 192.168.1.1. If a fixed Public IP Address is to be used, select “Specify an IP address”...

  • Page 29: Special Application

    Some applications use multiple TCP/UDP ports to transmit data. Due to the use of NAT in the router, these applications may not work. Port Triggering allows these applications to work properly. Note: Only one computer can use each Port Triggering setting at any time. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 29...

  • Page 30: Dynamic Routing

    The Outgoing Control port numbers act as the trigger. When the NetComm ADSL Modem Router detects the outgoing packets with these port numbers, it will allow the inbound packets with the Incoming Port Numbers that you set in the next column to pass through the NetComm ADSL Modem Router.

  • Page 31: Static Routing

    NetComm ADSL Modem Router. The diagram below gives an example of the physical connections required to use Static Routing. In the above diagram, PC2 in LAN#2 is connected to the NetComm ADSL Modem Router via another router while PC1 in LAN#1 is connected to the NetComm ADSL Modem Router directly.

  • Page 32: Administration Settings

    4-7 Administration Settings This feature allows the administrator to manage the NetComm ADSL Modem Router by setting certain parameters. For security reasons, it is strongly recommended that you set a Password and SNMP communities so that only authorized persons are able to manage your NetComm ADSL Modem Router.

  • Page 33: Status Monitor

    DHCP Clients Table If the router is setup to act as a DHCP server, the LAN side IP Address distribution table will appear when this button is selected. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 33...

  • Page 34: Dmz Host

    1. Before setting up a LAN computer to act as a DMZ Host, configure it with a fixed IP Address. 2. In the “One Page Setup” screen, ensure the Private IP Address is set to the NetComm ADSL Modem Router’s default setting of 192.168.1.1. In the Public IP Address area, select “Specify an IP Address”, then enter the IP Address and other necessary information...

  • Page 35: Vpn Passthrough

    (usually the Internet). One VPN client can be used to make one VPN connection (Tunnel) to a VPN Server on the Internet. The NetComm ADSL Modem Router supports one single session VPN Passthrough (PPTP or L2TP/IPSec).

  • Page 36: Chapter 5: Macintosh Setup

    TCP/IP Protocol preloaded and supports DHCP Addressing. 5-1 Hardware Connections Connect your Macintosh computer to your NetComm ADSL Modem Router. If you have a newer computer, there will be a 10Base-T Ethernet port on the back. Older computers will need to have an Ethernet card installed.

  • Page 37: Netcomm Adsl Modem Router Configuration

    5-4 Adding NetComm ADSL Modem Router to an Existing Network If the NetComm ADSL Modem Router is to be added to an existing Macintosh computer network, the computers will have to be configured to connect to the Internet via the NetComm ADSL Modem Router.

  • Page 38: Chapter 6: Trouble Shooting

    NetComm ADSL Modem Router. Hardware T: The Power LED is off. Check the power cable is properly connected to the NetComm ADSL Modem Router, the power adapter and the socket. T: The LAN Link LED is off.

  • Page 39: Client Side (Computers)

    Internet browser and set your browser to access the Internet via the LAN. T: What can I do if I have forgotten the password for NetComm ADSL Modem Router? You have to reset the Router back to its factory default setting by pushing the Reset button for over 3 seconds.

  • Page 40: Appendix A: Frequently Asked Questions

    Q: What is the maximum number of IP Addresses the NetComm ADSL Modem Router can support? The NetComm ADSL Modem Router can support up to 253 IP Addresses in the range of 192.168.1.2~192.168.1.254. Q: Where should the NetComm ADSL Modem Router be installed on the network? In a typical environment, the NetComm ADSL Modem Router should be installed between the ISP and your LAN.
  • Page 41 The NetComm ADSL Modem Router uses NAT to route all in/out band packets. All external users can only see the IP of the NetComm ADSL Modem Router but cannot access LAN computers. The LAN computers are well protected with the NetComm ADSL Modem Router’s natural firewall (NAT).

  • Page 42: Appendix B: Technical Specifications

    Operation Temperature: 0 ~ 45 degrees C Storage Temperature: -20 ~ 70 degrees C Humidity: 0 ~ 90% non-condensing Dimension 145 (L) x 260 (W) x 38 (H) mm Power External, DC 5V, 2.5A Mounting Desktop Wall-mounting www.netcomm.com.au Rev.1 - YML632 Page 42 ADSL Modem Router...

  • Page 43: Appendix C: Glossary

    155, 622, 2488 and 9953 Mbps. ATM is also actually runs on numbered IP Addresses. running as slow as 9.6 Kbps between ships at DNS servers translate domain names into their sea. respective IP Addresses. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 43...
  • Page 44 Addresses to Internet users, ISPs etc. NAT is wired networks resources, such as files, a technology that has been introduced to help printers, and Internet access. maximize the utilization of assigned IANA and global IP Addresses. www.netcomm.com.au Rev.1 - YML632 Page 44 ADSL Modem Router...
  • Page 45 It is described in the IEEE 802.11 receiving data between two devices. standard. Roaming The ability for a wireless device moves from one access point’s range to another without losing the connection. Rev.1 - YML632 www.netcomm.com.au ADSL Modem Router Page 45...

  • Page 46: Appendix D: Registering Your Netcomm Product

    Appendix D: Registering your NetComm Product To ensure that the conditions of your warranty are complied with, please go to the NetComm web site for quick and easy registration of your product at www.netcomm.com.au Alternatively, you can print out a copy of the Warranty Registration Form and mail it to NetComm Limited, PO Box 1200, Lane Cove NSW 2066.

  • Page 47: Limitations Of Warranty

    Payment of the cost of replacing the Goods; or Payment of the cost of having the Goods repaired. All NetComm ACN 002 490 486 products have a standard 12 months warranty from date of purchase. However some products have an extended warranty option (refer to packaging). To...

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