Linksys WAG300N manual Wireless-N ADSL2+ Gateway

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Wireless-N ADSL2+ Gateway

3.Refer to “Problem #10: I am a PPPoE user, and I need to remove the proxy settings or the dial-up pop- up window.”

5.I can’t get my Virtual Private Network (VPN) working through the Gateway.

Access the Gateway’s web interface by going to http://192.168.1.1 or the IP address of the Gateway, and go to the Security tab. Make sure you have IPsec passthrough and/or PPTP pass-through enabled.

VPNs that use IPSec with the ESP (Encapsulation Security Payload known as protocol 50) authentication will work fine. At least one IPSec session will work through the Gateway; however, simultaneous IPSec sessions may be possible, depending on the specifics of your VPNs.

VPNs that use IPSec and AH (Authentication Header known as protocol 51) are incompatible with the Gateway. AH has limitations due to occasional incompatibility with the NAT standard.

Change the IP address for the Gateway to another subnet to avoid a conflict between the VPN IP address and your local IP address. For example, if your VPN server assigns an IP address 192.168.1.X (X is a number from 1 to 254) and your local LAN IP address is 192.168.1.X (X is the same number used in the VPN IP address), the Gateway will have difficulties routing information to the right location. If you change the Gateway’s IP address to 192.168.2.1, that should solve the problem. Change the Gateway’s IP address through the Setup tab of the web interface.

If you assigned a static IP address to any computer or network device on the network, you need to change its IP address accordingly to 192.168.2.Y (Y being any number from 1 to 254). Note that each IP address must be unique within the network.

Your VPN may require port 500/UDP packets to be passed to the computer that is connecting to the IPSec server. Refer to “Problem #7, I need to set up online game hosting or use other Internet applications” for details.

Check the Linksys international website for more information at www.linksys.com.

6.I need to set up a server behind my Gateway and make it available to the public.

To use a server like a web, ftp, or mail server, you need to know the respective port numbers they are using. For example, port 80 (HTTP) is used for web; port 21 (FTP) is used for FTP, and port 25 (SMTP outgoing) and port 110 (POP3 incoming) are used for the mail server. You can get more information by viewing the documentation provided with the server you installed.

Follow these steps to set up port forwarding through the Gateway’s Web-based Utility. We will be setting up web, ftp, and mail servers.

1.Access the Gateway’s Web-based Utility by going to http://192.168.1.1 or the IP address of the Gateway. Go to the Applications and Gaming => Port Range Forwarding tab.

2.Enter any name you want to use for the Application.

3.Enter the port range of the service you are using. For example, if you have a web server, you would enter the range 80 to 80.

4.Select the protocol you will be using, TCP and/or UDP.

5.Enter the IP address of the computer or network device that you want the port server to go to. For example, if the web server’s Ethernet adapter IP address is 192.168.1.100, you would enter 100 in the

Appendix A: Troubleshooting

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Common Problems and Solutions

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Contents GHz Word definition How to Use this GuideCopyright and Trademarks Table of Contents Wireless-N ADSL2+ Gateway Network Ports and Reset Button on Side Panel25 Internet Access Policy Welcome IntroductionWhat’s in this User Guide? Wireless-N ADSL2+ Gateway What’s an IP Address? Planning Your NetworkGateway’s Functions IP AddressesDynamic IP Addresses Dhcp Dynamic Host Configuration Protocol ServersPorts and Reset Button on Side Panel GettingtoKnowtheWireless-NADSL2+GatewayLEDs on Side Panel WirelessOverview Connecting the Wireless-N ADSL2+ GatewayWired Connection to a Computer Connect the Power Wireless Connection to a ComputerWireless Configuring the Wireless-N ADSL2+ GatewaySetup Applications & Gaming Access RestrictionsAdministration SecurityInternet Setup How to Access the Web-based UtilitySetup Tab Basic Setup TabStatic IP RFC 1483 Bridged Dynamic IPIPoA RFC 1483 RoutedRFC 2364 PPPoA RFC 2516 PPPoENetwork Setup Bridge Mode OnlyOptional Settings required by some ISPs Configuring the Wireless-N ADSL2+ Gateway Setup Tab TZO.com Ddns TabDynDNS.org Advanced Routing Advanced Routing Tab12 Routing Table Wireless Network Wireless TabBasic Wireless Settings Tab WPA2-Personal Wireless Security TabWPA-Personal WPA2-Enterprise WPA-EnterpriseRadius WEP Wireless MAC Filter Wireless MAC Filter TabAdvanced Wireless Advanced Wireless Settings TabConfiguring the Wireless-N ADSL2+ Gateway Wireless Tab Firewall Security TabFirewall Tab VPN Passthrough VPN Passthrough TabInternet Access Policy Access Restrictions TabInternet Access Policy Tab 27 List of PCs Single Port Forwarding Applications and Gaming TabSingle Port Range Forwarding Tab Port Range Forwarding Port Range Forwarding TabPort Range Triggering Port Triggering TabDMZ DMZ TabQoS Tab QoS Quality of Service33 QoS Online Game Remove SummaryManagement Tab Administration TabGateway Access Wlan UPnPEmail Alerts Reporting TabReporting Ping Test Diagnostics TabRestore Configuration Backup & Restore TabBackup Configuration Firmware Upgrade Factory Defaults TabFirmware Upgrade Tab Factory DefaultsInternet Connection Status TabGateway Tab Gateway InformationLocal Network Local Network Tab52 Wireless PVC Connection DSL Connection TabDSL Status Need to set a static IP address on a computer Appendix a TroubleshootingCommon Problems and Solutions Want to test my Internet connection Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway TCP Application Start and End Protocol IP Address EnableCan’t get the Internet game, server, or application to work Firmware upgrade failed, and/or the Power LED is flashing To start over, I need to set the Gateway to factory defaultNeed to upgrade the firmware Power LED flashes continuously My DSL service’s PPPoE is always disconnectingIs IPSec Passthrough supported by the Gateway? Frequently Asked QuestionsWhere is the Gateway installed on the network? Does the Gateway support ICQ send file? Does the Gateway support IPX or AppleTalk?What is DMZ Hosting? How many ports can be simultaneously forwarded? What are the advanced features of the Gateway?What is the Ieee 802.11g standard? Is the Gateway cross-platform compatible?What is infrastructure mode? What is the Ieee 802.11b standard?What Ieee 802.11b and 802.11g features are supported? What is ad-hoc mode?What is WEP? What is the ISM band?What is Spread Spectrum? What is DSSS? What is FHSS? And what are their differences?Have excellent signal strength, but I cannot see my network How do I reset the Gateway?How do I resolve issues with signal loss? Security Threats Facing Wireless Networks Appendix B Wireless SecuritySecurity Precautions Appendix B Wireless Security Wireless-N ADSL2+ Gateway Windows 98 or Me Instructions Figure C-1 IP Configuration ScreenFigure C-3 MAC Address/Physical Address Windows 2000 or XP InstructionsAppendix D Upgrading Firmware Figure D-1 Firmware UpgradeAppendix E Glossary Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Appendix F Specifications VPN Passthrough for IPSec, PPTP, and L2TP Protocols ToD filter Blocks Access by TimeSsid Broadcast Disable Access restriction by MAC and IP addressesAppendix G Warranty Information FCC Statement Appendix H Regulatory InformationDual-Band Wireless Access Point Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Location Frequency Range MHz Power Eirp Applicable Power Levels in FranceOpen the Wireless Network Connection window Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Wireless-N ADSL2+ Gateway Europe Mail Address Appendix I Contact InformationOutside of Europe Mail Address

WAG300N specifications

The Linksys WAG300N is a highly versatile wireless modem router, designed to meet the needs of both home and small office environments. This device combines multiple functionalities, featuring a Wireless-N access point, a 4-port Ethernet switch, and an integrated DSL modem. Its compatibility with ADSL2+ standards allows for seamless internet connectivity, ensuring that users can experience high-speed internet up to 24 Mbps, depending on their DSL connection.

One of the defining characteristics of the WAG300N is its support for the IEEE 802.11n wireless standard, which provides significantly improved data transfer rates over its predecessors. This technology allows for speeds of up to 300 Mbps, making it suitable for bandwidth-intensive applications such as streaming high-definition videos, online gaming, and large file downloads. The router's MIMO (Multiple Input Multiple Output) technology enhances wireless coverage, enabling connections at greater distances and through obstacles like walls.

Security is a key concern for Linksys, and the WAG300N addresses this with a variety of robust features. It supports WPA, WPA2, and WEP encryption for secure wireless connection and includes a built-in firewall to protect the network from unwanted intrusions. Parental controls are also available, allowing users to manage internet access, ensuring a safer online environment for children.

The Linksys WAG300N is easy to set up and manage thanks to its web-based interface. Users can quickly configure the device using the installation CD or through a straightforward online setup wizard. Furthermore, firmware updates can be performed easily, allowing users to keep their devices secure and up to date with the latest features.

In terms of design, the WAG300N boasts a sleek black casing with LED indicators for power, internet connectivity, and wireless activity, enabling users to monitor device status at a glance. Its compact size ensures it does not occupy excessive space, making it an attractive addition to any office or home environment.

Overall, the Linksys WAG300N is a powerful networking device that offers great performance, advanced security features, and ease of use, making it an excellent choice for users looking to enhance their internet connectivity experience. Whether for casual browsing or resource-intensive tasks, the WAG300N stands out with its blend of speed, reliability, and versatility.