N150 Wireless Router User Manual

Note: The maximum wireless signal rate is derived from the IEEE Standard 802.11 specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate.

The Mode options are:

-Up to 54 Mbps - Legacy Mode with maximum speed of up to 54 Mbps for b/g networks.

-Up to 72 Mbps - Neighbor Friendly Mode - Will not interfere with neighboring wireless networks.

-Up to 150 Mbps - Performance Mode - Maximum Nx speeds up to 150 Mbps. Using channel expansion to achieve the 150 Mbps data rate, the WNR1000v3h2 will use the channel you selected as the primary channel and expand to the secondary channel (primary channel +4 or –4) to achieve a 40 MHz frame-by-frame bandwidth. The WNR1000v3h2 will detect channel usage and will disable frame-by-frame expansion if the expansion would result in interference with the data transmission of other access points or clients.

Security Options. The selection of wireless security options can significantly affect your network performance. The time it takes to establish a wireless connection can vary depending on both your security settings and router placement.

WEP connections can take slightly longer to establish. Also, WEP, WPA-PSK, and WPA2-PSK encryption can consume more battery power on a notebook computer, and can cause significant performance degradation with a slow computer. Instructions for configuring the security options can be found in Choosing Appropriate Wireless Security on page 20. A full explanation of wireless security standards is available in the online document that you can access from Wireless Networking Basics in Appendix B.

3.Click Apply to save your settings.

Configuring WEP Wireless Security

WEP Shared Key authentication and WEP data encryption can be defeated by a determined eavesdropper using publicly available tools.

WEP offers the following options:

Automatic. With the Automatic option, the router will try both Open System and Shared Key authentication. Normally this setting is suitable. If it fails, select Open System or Shared Key. You can also refer to your wireless adapter’s documentation to see what method to use.

Open System. With Open System authentication and 64 or 128 bit WEP data encryption, the WNR1000v3h2 router does perform data encryption but does not perform any

26 Chapter 2: Safeguarding Your Network

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NETGEAR WNR1000v3h2 manual Configuring WEP Wireless Security