Linksys WRT120N manual

USER GUIDE

Wireless-N Home Router

Model: WRT120N

Contents

Main About This Guide About This Guide Icon Descriptions Online Resources Copyright and Trademarks Page Table of Contents Warranty Information 31 Appendix D: Regulatory Information 33 Appendix E: Software End User License Agreement 42 Chapter 1 Product Overview Chapter 1: Product Overview Front Panel Back Panel Horizontal Placement Chapter 1 Product Overview Wall-Mounting Placement 152 mm Chapter 2 Wireless Security Checklist Chapter 2: Wireless Security Checklist 1. Change the default wireless network name or SSID 2. Change the default password 3. Enable MAC address filtering 4. Enable encryption Chapter 3: Advanced Configuration Access the Browser-Based Utility Setup > Basic Setup Language Internet Setup Automatic Configuration - DHCP Static IP PPPoE PPTP L2TP Optional Settings Network Setup Router IP DHCP Server Setting DHCP Reservation Clients Already Reserved Setup > DDNS DDNS DDNS Service DynDNS.org TZO.com Setup > MAC Address Clone MAC Address Clone Setup > Advanced Routing Advanced Routing NAT Wireless > Basic Wireless Settings Basic Wireless Settings (Manual) Wi-Fi Protected Setup Method #1 Method #2 Method #3 Wireless > Wireless Security Wireless Security Security Mode WPA Personal WPA2 Personal WPA Enterprise WPA2 Enterprise RADIUS WEP Wireless > Wireless MAC Filter Wireless MAC Filter Access Restriction MAC Address Filter List Wireless Client List Wireless > Advanced Wireless Settings Advanced Wireless Security > Firewall Firewall Internet Filter Web Filter Security > VPN Passthrough VPN Passthrough Access Restrictions > Internet Access Internet Access Policy Page Applications and Gaming > Single Port Forwarding Single Port Forwarding Applications and Gaming > Port Range Forwarding Port Range Forwarding Applications & Gaming > Port Range Triggering Port Range Triggering Applications and Gaming > DMZ DMZ DHCP Client Table Applications and Gaming > QoS QoS (Quality of Service) Wireless Internet Access Priority Category Online Games MAC Address Ethernet Port Voice Device Administration > Management Management Router Access Local Management Access Remote Management Access Administration > Log Log Log Administration > Diagnostics Diagnostics Administration > Factory Defaults Factory Defaults Administration > Firmware Upgrade Firmware Upgrade Status > Router Router Information Internet Connection Status > Local Network Local Network Status > Wireless Network Wireless Network Appendix A Troubleshooting Appendix A: Troubleshooting Page Appendix B Specifications Appendix B: Specifications Environmental