Linksys WAG300N manual Appendix E Glossary

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Wireless-N ADSL2+ Gateway

Appendix E: Glossary

This glossary contains some basic networking terms you may come across when using this product. For more advanced terms, see the complete Linksys glossary at http://www.linksys.com/glossary.

Access Point - A device that allows wireless-equipped computers and other devices to communicate with a wired network. Also used to expand the range of a wireless network.

Ad-hoc - A group of wireless devices communicating directly with each other (peer-to-peer) without the use of an access point.

AES (Advanced Encryption Standard) - A security method that uses symmetric 128-bit block data encryption.

Bandwidth - The transmission capacity of a given device or network.

Bit - A binary digit.

Boot - To start a device and cause it to start executing instructions.

Broadband - An always-on, fast Internet connection.

Browser - An application program that provides a way to look at and interact with all the information on the World Wide Web.

Byte - A unit of data that is usually eight bits long.

Cable Modem - A device that connects a computer to the cable television network, which in turn connects to the Internet.

Daisy Chain - A method used to connect devices in a series, one after the other.

DDNS (Dynamic Domain Name System) - Allows the hosting of a website, FTP server, or e-mail server with a fixed domain name (e.g., www.xyz.com) and a dynamic IP address.

Default Gateway - A device that forwards Internet traffic from your local area network.

DHCP (Dynamic Host Configuration Protocol) - A networking protocol that allows administrators to assign temporary IP addresses to network computers by “leasing” an IP address to a user for a limited amount of time, instead of assigning permanent IP addresses.

Appendix E: Glossary

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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 Gateway’s Functions Planning Your NetworkIP Addresses What’s an IP Address?Dynamic 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 Administration Access RestrictionsSecurity Applications & GamingSetup Tab How to Access the Web-based UtilityBasic Setup Tab Internet SetupStatic 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 Tab Factory Defaults TabFactory Defaults Firmware UpgradeGateway Tab Status TabGateway Information Internet ConnectionLocal 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? What is the Ieee 802.11g standard? What are the advanced features of the Gateway?Is the Gateway cross-platform compatible? How many ports can be simultaneously forwarded?What Ieee 802.11b and 802.11g features are supported? What is the Ieee 802.11b standard?What is ad-hoc mode? What is infrastructure mode?What is Spread Spectrum? What is the ISM band?What is DSSS? What is FHSS? And what are their differences? What is WEP?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 Ssid Broadcast Disable ToD filter Blocks Access by TimeAccess restriction by MAC and IP addresses VPN Passthrough for IPSec, PPTP, and L2TP ProtocolsAppendix 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.