Linksys RT31P2-NA manual

A Division of Cisco Systems, Inc.

®

Model No.

WIRED with 2 Phone Ports

Broadband Router

RT31P2-NA

User Guide

Contents

Main Copyright and Trademarks How to Use this Guide Table of Contents Chapter 1: Introduction 1 Chapter 2: Networking Basics 4 Chapter 3: Getting to Know the Router 6 Chapter 4: Connecting the Router 8 Page List of Figures Page Chapter 1: Introduction Welcome Whats in this Guide? Page Chapter 2: Networking Basics An Introduction to Local Area Networks The Use of IP Addresses Page Chapter 3: Getting to Know the Router The Back Panel The Front Panel Chapter 4: Connec ting the Router Overview Connection Instructions Chapter 5: Conf iguri ng the Router Overview Setup Security Voice Applications & Gaming Administration Status How to Access the Web-based Utility The Setup Tab - Basic Setup Internet Setup Internet Connection Type Obtain an IP automatically Static IP PPPoE RAS (for SingTel) PPTP Heart Beat Signal Optional Settings Network Setup Router IP Network Address Server Settings (DHCP) Time Setting The Setup Tab - DDNS DDNS DynDNS.org TZO.com The Setup Tab - MAC Address Clone MAC Clone The Setup Tab - Advanced Routing Advanced Routing Page The Security Tab - Filter Filter IP Address Range Filter Port Range Filter MAC Address Block WAN Requests Page The Security Tab - VPN Passthrough VPN Passthrough The Voice Tab - System STUN Settings The Voice Tab - Line1 Settings Subscriber Information NAT Traversal Settings Call Forward Settings Speed Dial Settings Supplementary Service Settings Distinctive Ring Settings Voice Quality Settings The Voice Tab - Line2 Settings Subscriber Information NAT Traversal Settings Call Forward Settings Speed Dial Settings Supplementary Service Settings Distinctive Ring Settings Voice Quality Settings The Applications & Gaming Tab - Port Range Forwarding Port Range Forwarding Port Range The Applications & Gaming Tab - Port Triggering Port Triggering Triggered Range Forwarded Range The Applications & Gaming Tab - UPnP Forwarding UPnP Forwarding Page The Applications & Gaming Tab - DMZ DMZ The Applications & Gaming Tab - QoS Application-based QoS Port-based QoS Voice QoS The Administration Tab - Management Router Password Local Router Access Remote Router Access UPnP Backup and Restore The Administration Tab - Log Log The Administration Tab - Factory Defaults Factory Defaults The Administration Tab - Firmware Upgrade Upgrade Firmware The Status Tab - Voice Information Line1 Status Line2 Status The Status Tab - Router Information Status The Status Tab - Local Network Local Network Appendix A: Troubleshooting Common Problems and Solutions For Windows 98 and Millennium: For Windows 2000: For Windows XP: For Windows 98 and Millennium: For Windows 2000: For Windows XP: Page Page Page Application Start and End Protocol IP Address Enabled For Microsoft Internet Explorer 5.0 or higher: For Netscape 4.7 or higher: Page Page Frequently Asked Questions Page Page Page Appendix B: Upgrading Firmware Appendix C: Finding the MAC Address and IP Address for Your Ethernet Adapter Windows 98 or Me Instructions Windows 2000 or XP Instructions For the Routers Web-based Utility Appendix D: Windows Help Appendix E: Glossary Page Page Page Page Appendix F: Specifications Page Appendix G: Warranty Information Appendix H: Regulatory Information Appendix I: Contact Information