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3Com WL-603 User Manual

3Com WL-603
182 pages
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http://www.3Com.com/
Part No. 10016794 Rev AA
Published July 2008
Wireless 11n ADSL Firewall Router
User Guide
WL-603
3CRWDR300A-73
3CRWDR300B-73

Table of Contents

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3Com WL-603 Specifications

General IconGeneral
Device TypeWireless router
Connectivity TechnologyWireless
Data Transfer Rate54 Mbps
Frequency Band2.4 GHz
WAN Ports Qty1
LAN Ports Qty4
InterfaceEthernet
Wireless Protocol802.11g
Encryption AlgorithmWEP, WPA
FeaturesFirewall
StandardsIEEE 802.11g, IEEE 802.3, IEEE 802.3u
SecurityMAC address filtering
AntennaDetachable
LED IndicatorsPower

Summary

About This Guide

Naming Convention

Defines how the 3Com Wireless 11n ADSL Firewall Router is referred to in the guide.

Conventions

Explains the meaning of notice icons and text formatting used throughout the guide.

Feedback and Related Documentation

Information on providing feedback and details on related documentation for the router.

Introducing the Router

Router Advantages

Lists the benefits of using the 3Com Wireless 11n ADSL Firewall Router.

Package Contents

Details the items included in the router kit for setup and operation.

Minimum System and Component Requirements

Specifies the necessary computer and network configurations to use the router.

Physical Features

Describes the indicator lights (LEDs) and ports on the router's front and rear panels.

Installing the Router

Safety Information

Provides crucial safety warnings and instructions before installing or operating the router.

Positioning and Mounting the Router

Guides on ideal placement and instructions for wall mounting the router on different surfaces.

Powering Up and Connecting the Router

Guides on connecting the router to power and the telephone line for initial setup.

Setting Up Your Computers

Obtaining an IP Address Automatically

Details how to configure Windows (2000, XP, Vista) and Macintosh for automatic IP address assignment.

Disabling Unnecessary Software

Instructions for disabling PPPoE/PPTP client software and web proxy for optimal router use.

Running the Setup Wizard

Accessing the Setup Wizard

Explains how to launch the web-based setup wizard via browser or 3Com Detect application.

Wizard - Change Password

Guides on changing the router's administrator password for enhanced security.

Wizard - Time and Time Zone

Details how to set the router's date, time, and time zone for accurate logging and scheduling.

Wizard - Connection Type

Describes how to select and configure the correct internet connection type (PPPoE, PPPoA, Bridge, etc.).

Wizard - LAN Settings

Covers configuring the router's IP address, subnet mask, and DHCP server settings for the local network.

Wizard - Wireless Setting

Guides on setting up the wireless network's SSID, channel, and security mode (WEP, WPA).

Wizard - Configuration Summary

Displays a summary of the router's configuration settings before saving and applying them.

Configuring the Router

Navigating Configuration Screens

Explains how to access and navigate the router's web-based configuration interface.

Main Menu and Welcome Screen

Describes the main menu structure and the welcome screen showing current software information.

LAN Settings

Covers configuring the router's LAN IP address, subnet mask, and DHCP server parameters.

Wireless Settings

Details options for enabling/disabling wireless, setting SSID, channel, and wireless mode.

Internet Settings

Options for configuring WAN connection types like PPPoE, PPPoA, Bridge Mode, and ATM PVC.

Firewall Settings

Configuration options for the router's firewall, including SPI, Special Applications, Virtual Servers, DMZ, PC Privileges, Schedule Rule, and URL Filter.

System Tools

Provides access to router maintenance functions like restarting, configuration backup/restore, and firmware upgrades.

Status and Logs

Allows viewing router status, connection details, logs, and traffic statistics for monitoring.

Support and Feedback

Information on how to get technical support and provide feedback to 3Com.

Advanced Router Settings

Security Settings

Advanced security configurations including NAT, IPSec NAT-T, Universal Plug and Play, and WAN Ping Blocking.

VLAN Configuration

Explains how to set up Virtual LANs (VLANs) for network segmentation and improved management.

Static Routes

Guides on configuring static routes for directing network traffic through specific paths like VPN tunnels.

RIP Configuration

Covers setting up Routing Information Protocol (RIP) for automatic routing updates between network devices.

DDNS Configuration

Details how to configure Dynamic DNS (DDNS) to map a domain name to a dynamic IP address.

SNMP Configuration

Explains how to set up Simple Network Management Protocol (SNMP) for remote router management.

Syslog and Proxy ARP

Covers configuring Syslog for log management and Proxy ARP for network security.

QoS Settings

Guides on configuring Quality of Service (QoS) to prioritize network traffic for critical applications.

Traffic Mapping

Allows defining rules to classify network traffic for Diffserv forwarding groups and outgoing connections.

VPN Configuration

Details setting up Virtual Private Network (VPN) connections (IPSec, L2TP, PPTP) for secure remote access.

Troubleshooting

Basic Connection Checks

Provides initial steps to check power, connections, and equipment status for network issues.

Browsing Configuration Screens

Troubleshooting steps for issues accessing the router's web-based configuration interface.

Connecting to the Internet

Steps to resolve problems with accessing websites on the internet after connecting the router.

Forgotten Password and Reset

Instructions on how to reset the router to factory defaults if the password is lost or forgotten.

Wireless Networking Issues

Guidance on resolving common problems with wireless computer connectivity and performance.

Recovering from Corrupted Software

Steps to upload new system software if the router's firmware becomes corrupted.

Power Adapter Issues

Guidance on troubleshooting issues related to the router's power adapter and power status.

Frequently Asked Questions

Router Support Limits

Answers questions about the number of supported LAN computers and wireless clients.

Expanding LAN Connections

Explains how to connect additional computers using hubs, switches, and access points.

Virtual Private Networks (VPNs)

Explains the router's VPN capabilities for secure remote access and communication.

IP Addressing

The Internet Protocol Suite

Provides an overview of the Internet Protocol suite and its role in networking.

IP Addresses and Subnet Masks

Explains the structure and importance of IP addresses and subnet masks for network operation.

How Devices Obtain IP Addresses

Describes the methods devices use to obtain IP addresses: DHCP, Static, and Auto-IP Addressing.

DHCP Addressing

Details how the router's DHCP server automatically assigns IP addresses to network devices.

Static Addressing

Explains the process of manually assigning a fixed IP address and subnet mask to a device.

Auto-IP Addressing

Describes the automatic IP address allocation scheme used when a DHCP server is unavailable.

Technical Specifications

Router Interfaces

Lists the specifications for ADSL and LAN Ethernet connections, including speeds and port types.

WLAN Interfaces

Details the specifications for the wireless LAN, including IEEE standards, transmission rates, channels, and sensitivity.

Standards and Compliance

Lists the various safety, EMC, radio, and telecom standards the router complies with.

System Requirements

Lists the compatible operating systems for connecting to and managing the router.

Dimensions and Weight

Provides the physical dimensions and weight of the router.

Safety Information

Important Safety Warnings

Contains critical safety warnings regarding RF energy, installation, power adapter, and unit maintenance.

Regulatory Notices

General Statements and RF Exposure

General usage instructions, export restrictions, and FCC/Health Canada RF exposure guidelines.

FCC and Industry Canada Compliance

Details FCC Part 15 compliance, including interference rules and cautions, and Industry Canada RF/Emissions compliance.

EU and Brazil Compliance

Information on EU restrictions for 2.4GHz band use and Brazil RF compliance statements.

Safety and Patent Notices

Safety compliance standards and information on Panasonic licensed patents for xDSL products.

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