Chapter 2. Using the Wireless LAN Configuration Utility

Link Quality: A measure of the data quality. Both low signal strength and interference can adversely affect the data quality.

Signal strength: The power of the received signal.

2.3Changing Network Settings

The Configuration tab allows you to change the device’s network settings

You can configure the wireless device to communicate with an access point or directly with other wireless computers.

Mode: This field indicates what kind of wireless network the device is connected to. Infrastructure mode indicates that the device is communicating with an access point. Ad Hoc mode indicates that the device is communicating directly with other computers without using an access point.

SSID: The SSID, also referred to as Network Name or Network ID, is the specific wireless network the device is part of.

Tx Rate: Shows the maximum achievable data rate allowed for this location. The data transmit rate is automatically negotiated between wireless clients and access points, and changes dynamically depending on signal strength and link quality. The data rates automatically shift among 11Mbps, 5.5Mpbs, 2Mbps and 1Mbps.

PS Mode: This setting does not apply to the Intel® PRO/Wireless 2011B LAN USB Device.

Channel: Indicates what channel the device is using to communicate with the access point or other computers. If you are in Infrastructure mode, the access point and device must use the same channel. In Ad Hoc mode, all wireless devices in the wireless network must use the same channel.

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Intel® PRO/Wireless 2011B LAN USB Device Users Guide

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Intel 2011B manual Changing Network Settings

2011B specifications

The Intel 2011B socket, also known as LGA 2011B, represents a significant advancement in Intel's line of high-performance processing technology. Primarily designed for server and workstation applications, the 2011B socket provides robust support for Intel's Xeon E5 processors, which deliver exceptional performance for data-intensive tasks.

One of the main features of the 2011B socket is its ability to support multiple processor configurations. This flexibility allows for dual-socket setups, enabling systems to house two processors simultaneously. This capability is essential for applications requiring extensive parallel processing, such as scientific simulations, financial modeling, and high-performance computing.

In terms of memory support, the 2011B socket supports DDR3 memory technology, allowing for efficient data transfer rates and improved overall system performance. The socket can accommodate quad-channel memory architecture, which further enhances memory bandwidth, making it ideal for multi-threaded applications. System architects can leverage this feature to create configurations with higher capacity memory modules, providing an even bigger boost to performance.

Furthermore, Intel's 2011B socket is equipped with support for advanced technologies, including Intel Turbo Boost Technology and Intel Hyper-Threading Technology. Turbo Boost allows processors to dynamically increase their clock speeds when under load, delivering extra performance when it's most needed. Hyper-Threading enables the simultaneous execution of multiple threads per core, effectively doubling the number of threads available to applications, which further increases throughput.

Another notable characteristic of the 2011B platform is its extensive I/O capabilities. The socket supports multiple PCIe lanes, allowing for high-speed connectivity with a variety of peripherals, including graphics cards, storage solutions, and networking devices. This versatility makes the 2011B socket an excellent choice for building modern server and workstation solutions.

Additionally, the Intel 2011B socket is designed with power efficiency in mind, offering features such as Intel Energy Efficient technologies. These improvements enable lower overall power consumption, which can significantly reduce operational costs in large data centers.

In summary, the Intel 2011B socket is a crucial component in the Intel ecosystem, enabling enterprises to harness the power of Xeon E5 processors while providing advanced features for memory, I/O, and processing capabilities. Its versatility and efficiency make it an attractive option for demanding workstation and server applications.