D-Link DIR-651 manual Wireless Modes

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Appendix A - Wireless Basics

Wireless Modes

There are basically two modes of networking:

•Infrastructure – All wireless clients will connect to an access point or wireless router.

•Ad-Hoc– Directly connecting to another computer, for peer-to-peer communication, using wireless network adapters on each computer, such as two or more DIR-651 wireless network Cardbus adapters.

An Infrastructure network contains an Access Point or wireless router. All the wireless devices, or clients, will connect to the wireless router or access point.

An Ad-Hoc network contains only clients, such as laptops with wireless cardbus adapters. All the adapters must be in Ad-Hoc mode to communicate.

D-Link DIR-651 User Manual

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Contents Page Manual Revisions PrefaceTrademarks Revision Date DescriptionTable of Contents Connect to a Wireless Network Wireless SecurityWireless Basics Warranty RegistrationProductPackageOverviewContents Computer with the following System RequirementsBrowser Requirements Total Performance IntroductionFeatures Connections Hardware OverviewLEDs Before you Begin InstallationWireless Installation Considerations Getting Started Web-based Configuration Utility ConfigurationClick Launch Internet Connection Setup Wizard to begin Setup WizardConfiguration Configuration Configuration Manual Configuration Primary Host NameServer MAC AddressPPPoE DSL Internet SetupPptp Reconnect Mode Select either Always-on,On-Demand, or ManualMask L2TPStatic assigned by ISP Wireless Channel Mode Channel Width Wireless SettingsSchedule Network Settings NetBIOS Enable DhcpNetBIOS Mode From WANClients Dhcp ReservationVirtual Server Schedules section Port Forwarding Application Rules Speed QoS EnginePage Network Filters Access Control Wizard Access ControlPage Page Website Filter Configure Website Select Allow or Deny Filter BelowAction Select Allow or Deny Inbound FilterFirewall Settings Application Level Gateway Configuration Routing Transmit Power Set the transmit power of the antennas Advanced Wireless SettingsEnable Enable the Wi-Fi Protected Setup feature Wi-Fi Protected Setup WPSAdvanced Network Settings Guest Zone Administrator Settings Time Zone Select the Time Zone from the drop-down menu Time SettingsCheck this box to send the router logs to a SysLog Server SysLogAuthentication authentication Email SettingsSystem Settings Language Pack Update FirmwareDdns System Check Schedules Device Information Wireless LANRefresh LogSave Log Stats Internet Sessions Wireless Support What is WPA? Wireless SecurityWireless Security Setup Wizard Wireless Security Setup WizardPage Configure WPA-Personal PSK Configure WPA-Enterprise Radius Page Windows Connect to a Wireless NetworkPage Page Windows Vista Configure Wireless Security Page Windows XP Configure WPA-PSK Page Why can’t I access the web-based configuration utility? TroubleshootingWhat can I do if I forgot my password? Troubleshooting Page What is Wireless? Wireless BasicsWhy D-Link Wireless? Wireless Local Area Network Wlan How does wireless work?Wireless Personal Area Network Wpan Who uses wireless?Centralize your router or Access Point Where is wireless used?Tips Eliminate InterferenceWireless Modes Check your IP address Networking BasicsStep Statically Assign an IP addressTechnical Specifications Http//support.dlink.com Http//support.dlink.ca Contacting Technical SupportLimited Warranty WarrantyNon-Applicability of Warranty Limited Software WarrantySubmitting a Claim Disclaimer of Other Warranties What Is Not CoveredGoverning Law Limitation of LiabilityTrademarks Copyright StatementFCC Caution FCC StatementFCC Radiation Exposure Statement Radiation Exposure Statement Industry Canada StatementRegistration

DIR-651 specifications

The D-Link DIR-651 is a versatile wireless router designed to offer a reliable and high-performance networking solution for home and small office environments. With its robust feature set, this device stands out as an excellent option for users seeking a seamless internet experience.

At the core of the DIR-651 is its dual-band capability, which operates on both the 2.4GHz and 5GHz frequency bands. This dual-band functionality allows users to optimize their wireless connections, reducing interference and ensuring smoother performance for bandwidth-intensive applications such as online gaming, HD streaming, and video conferencing. The router supports IEEE 802.11ac standards, delivering data transfer rates of up to 1200 Mbps.

One of the standout features of the DIR-651 is its internal antenna design, which enhances signal strength and coverage throughout your home or office. This enables users to enjoy stable connections even in large spaces, minimizing dead zones and ensuring that all devices connected to the network have reliable access to the internet.

The DIR-651 is equipped with multiple Fast Ethernet ports, allowing for wired connections to desktop computers, gaming consoles, and other devices. This is particularly beneficial for users who prioritize speed and stability over wireless connections for critical applications. Additionally, the router supports advanced Quality of Service (QoS) features, which allow users to prioritize bandwidth for specific applications, ensuring optimal performance for critical tasks.

Security is a top priority for the DIR-651, which comes with advanced security protocols including WPA/WPA2 encryption. This helps protect your network from unauthorized access and ensures that your connection remains secure. The router also features a built-in firewall and supports virtual private network (VPN) functionality, adding another layer of security for users concerned about online privacy.

Setup and management of the DIR-651 is user-friendly, thanks to its intuitive web interface and D-Link's DNS-based dynamic DNS service. The router can be configured easily via a web browser, and users can monitor their network traffic and manage connected devices with a few clicks.

Overall, the D-Link DIR-651 combines advanced technologies and features to provide users with a fast, reliable, and secure networking solution. Whether for streaming, gaming, or general web browsing, this router is designed to meet the demands of today's digital lifestyle, making it a valuable addition to any home or small office network.