NETGEAR WNHDE111 5GHz Troubleshooting Basic Functions, Power light is not on or is blinking

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WNHDE111 5GHz Wireless-N HD Access Point/Bridge User Manual

Make sure that the Ethernet cables are securely plugged in.

•The Internet status light on the wireless range extender is on if the Ethernet cable connecting the wireless range extender and the network is plugged in securely and the WNHDE111 is turned on.

•Be sure the LED on/off button on the back panel is set to on so that you can monitor the status lights.

Make sure that the wireless settings in the computer and WNHDE111 match exactly.

•For a wirelessly connected computer, the wireless network name (SSID) and WEP or WPA security settings of the WNHDE111 and wireless computer must match exactly.

•If you have enabled the wireless range extender to restrict wireless access by MAC address, you must add the wireless computer’s MAC address to the router’s wireless card access list.

Make sure that the network settings of the computer are correct.

Wired and wirelessly connected computers must have network (IP) addresses on the same network as the WNHDE111. The simplest way to do this is to configure each computer to obtain an IP address automatically using DHCP. Click the link to the online document “Preparing Your Network” in Appendix B, or see the documentation that came with your computer.

Troubleshooting Basic Functions

After you turn on power to the unit, the following sequence of events should occur:

1.When power is first applied, verify that the LED push button is set to on, and the Power light

is on.

2.After approximately 10 seconds, verify that:

a.The Power light is solidly on.

b.The status lights of any in-use Ethernet LAN port are on. This indicates that a link has been established to the connected device.

If any of the above conditions does not occur, see the appropriate following section.

The Power light is not on or is blinking.

If the Power and other lights are off when your unit is turned on:

8-2

Troubleshooting

v1.1, May 2008

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Contents WNHDE111 5GHz Wireless-N HD Access NETGEAR, IncRegulatory Compliance Information Europe EU Declaration of Conformity FCC Information to User FCC Requirements for Operation in the United StatesFCC Guidelines for Human Exposure FCC Declaration Of Conformity FCC Radio Frequency Interference Warnings & InstructionsProduct and Publication Details Model NumberContents Chapter Securing My Wireless Appendix a Technical Specifications V1.1, May About This Manual Conventions, Formats, and ScopeHow to Use This Manual How to Print This ManualPublication Revision History Revision HistoryPart Number Version Date Description Xiv About This Manual Unpacking Your New Wireless-N AccessPoint/Bridge Chapter Getting AcquaintedPrepare for Installation Front Panel Key Hardware FeaturesIlluminated Power LED Illuminated WPS Push N Connect ButtonBack Panel Connectors, Buttons, and Switches Connectors, Buttons, and Switches1TX18149020CB Key Back Panel Label InformationProduct label information Positioning Your Unit My Wireless Devices Setup to Use Comment Chapter Easy Secure Wireless SetupWhat If Some of My Devices Don’t Support WPS? Access Point Mode WPS Setup WPS Push Button Client Setup WPS PIN Entry Setup of WIreless Clients Setting Up Two WNHDE111 Units Setting Up a Pair of WNHDE111 Units at OnceAdding a Second WNHDE111 to Your Network Later Connecting Other Devices to a WNHDE111 1TX18149020CBV1.1, May Viewing or Changing Settings Chapter Making ChangesUsing the Smart Wizard Configuration Assistant Names of units discovered Using the Web Browser Interface Using Automatic Firmware Update upon Login V1.1, May V1.1, May V1.1, May Chapter Securing My Wireless Choosing Appropriate Wireless SecurityWireless data Security options Range up to 500 foot radiusWireless Security Options Other Features That Enhance SecurityChanging Wireless Security Settings Viewing Basic Wireless SettingsConfiguring WEP Wireless Security Viewing Advanced Wireless Settings Configuring WPA Wireless SecurityUsing Push N Connect Wi-Fi Protected Setup Using the Physical Push Button Push Button ConfigurationUsing the Software Button in the Add WPS Client Screen Using the Wireless Client’s Security PIN Using the Unit’s Security PINSecurity PIN Entry Adding Additional WPS-Enabled Clients Enabling Wireless IsolationAdding Additional Non-WPS-Enabled Clients Restricting Wireless Access by MAC Address Changing the Administrator Password Select the Turn Access Control On check boxChapter Customizing Your Wireless Network Using the Network Settings OptionsConfiguring the Access Point Parameters Wireless Repeating Also Called WDS Using the Dhcp ServerV1.1, May Chapter Fine-Tuning Your Network Optimizing Wireless PerformanceReduce interference Wireless Intelligent Stream Handling Wish This table below describes the Wish options Wish OptionsUsing WMM QoS for Wireless Multimedia Applications V1.1, May Chapter Using Network Management Tools Viewing Status and Log InformationDevice Info Status Fields Field DescriptionWish Logs Traffic Statistics Viewing a List of Attached Devices Managing the Configuration File Backing Up Your ConfigurationBacking Up and Restoring the Configuration Erasing the Configuration Upgrading the SoftwareUpgrading Automatically to New Software Upgrading Manually to New SoftwareV1.1, May Troubleshooting Quick Tips Chapter TroubleshootingBe sure to restart your network in this sequence Power light is not on or is blinking Troubleshooting Basic FunctionsMake sure that the Ethernet cables are securely plugged Troubleshooting the Web Configuration Interface Wireless or Ethernet port lights are not onRestoring the Default Configuration and Password Feature Default Setting Login Appendix a Technical SpecificationsDefault Configuration Settings WirelessPhysical Specifications Feature Default SettingPower Adapter Environmental SpecificationsFeature Default Setting Electromagnetic Emissions Restoring the Default User Name and PasswordInterface Specifications To restore the factory default configuration settings Appendix B Related Documents Document LinkV1.1, May Index Index-2 Index-3 Index-4

WNHDE111 5GHz specifications

The NETGEAR WNHDE111 is a powerful dual-band wireless adapter designed to enhance connectivity and performance for a variety of devices. Operating on the 5GHz band, this device excels in delivering high-speed wireless connections, making it an excellent choice for users who stream HD videos, play online games, or engage in other bandwidth-intensive activities.

One of the standout features of the WNHDE111 is its support for the Wireless-N technology, which allows for increased data transfer rates and extended range compared to its predecessors. This device is capable of delivering speeds of up to 300 Mbps, ensuring a smooth experience when multiple devices are connected to the network. The dual-band capability means users can switch between the 2.4GHz and 5GHz bands, allowing for optimized usage depending on their connectivity needs.

The WNHDE111 is equipped with MIMO (Multiple Input Multiple Output) technology, which utilizes multiple antennas to send and receive more data simultaneously. This helps to reduce dead spots and improves overall wireless coverage, making it ideal for larger homes or office spaces where signal strength might be an issue.

Installation of the NETGEAR WNHDE111 is straightforward, with a simple plug-and-play setup that doesn’t require advanced technical skills. Users can connect the adapter to their gaming consoles, smart TVs, or computers via USB, making it a versatile solution for various devices. The device is also backward compatible with older wireless standards, ensuring it can connect seamlessly with existing networks.

Security is also a priority for the WNHDE111, supporting the latest encryption methods such as WPA and WPA2 to protect user data from unauthorized access. With easy-to-use security features, users can ensure their networks are secure without compromising on performance.

Moreover, the sleek and compact design of the WNHDE111 facilitates portability, making it an ideal companion for users on the go. Overall, the NETGEAR WNHDE111 5GHz wireless adapter combines speed, performance, and user-friendly features, making it a valuable addition to anyone looking to enhance their wireless connectivity experience. Whether for gaming, streaming, or everyday internet use, this adapter provides a reliable solution for high-speed wireless access.
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