176CHAPTER 7: MANAGING AND MONITORING YOUR NETWORK

12To enable countermeasures against rogues detected by radios managed by this profile, select one of the following from the Countermeasures Mode pull-down list:

„None—Radios do not use countermeasures. This is the default.

„All—Radios use countermeasures against devices classified by MSS as rogues and against devices classified by MSS as interfering devices.

A rogue is a device that is in the 3Com network but does not belong there. An interfering device is not part of the 3Com network but also is not a rogue. MSS classifies a device as an interfering device if no client connected to the device has been detected communicating with any network entity listed in the forwarding database (FDB) of any WX switch in the Mobility Domain. Although the interfering device is not connected to your network, the device might be causing RF interference with MAP radios.

„Rogue—Radios use countermeasures against devices classified by MSS as rogues, but do not use countermeasures against devices classified by MSS as interfering devices.

CAUTION: Countermeasures affect wireless service on a radio. When a MAP radio is sending countermeasures, the radio is disabled for use by network traffic, until the radio finishes sending the countermeasures.

„Configured—Causes radios to attack only devices specified in the attack list on the WX switch (on-demand countermeasures). When this option is used, devices found to be rogues by other means, such as policy violations or by determining that the device is providing connectivity to the wired network, are not attacked.

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3Com WX2200 manual Managing and Monitoring Your Network
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WX2200 specifications

The 3Com WX2200 is a robust wireless access point designed to meet the demands of modern networking environments. Aimed at businesses looking for enhanced connectivity and efficient management, the WX2200 exemplifies reliability, performance, and advanced technology.

One of the standout features of the WX2200 is its dual-radio architecture, which supports both 2.4 GHz and 5 GHz frequency bands. This enables users to experience improved performance and reduced interference, ensuring that devices can connect smoothly without experiencing lag. With support for the 802.11n standard, the WX2200 facilitates high-speed wireless connectivity, offering data rates of up to 300 Mbps per radio. This provides a powerful solution for environments with numerous users and devices, from retail spaces to educational institutions.

Moreover, the WX2200 is equipped with advanced technologies like MIMO (Multiple Input Multiple Output), which enhances throughput and range. This feature allows the access point to utilize multiple antennas for both transmission and reception, significantly improving the performance in multipath environments. The result is a more stable connection, with improved coverage and reduced dead spots.

Another key characteristic of the WX2200 is its seamless integration into larger networks. It supports a unified management architecture that allows IT administrators to easily monitor and manage multiple access points from a centralized platform. This capability is crucial for ensuring consistent performance across various locations and for handling firmware updates and configuration changes efficiently.

Security is also a prime consideration in the design of the WX2200. It incorporates WPA2 encryption and supports various authentication methods, including 802.1X, ensuring that sensitive data remains protected throughout the wireless network. The access point also features guest access capabilities, allowing visitors to connect seamlessly without compromising the security of the main network.

Furthermore, the WX2200 is designed with scalability in mind, enabling businesses to expand their wireless networks as needed. With its capability to support a multitude of concurrent users, the WX2200 can easily adapt to growing demands and changeable environments.

In summary, the 3Com WX2200 is a versatile and powerful wireless access point that leverages advanced technologies to provide seamless connectivity, impressive performance, and robust security. Its dual-band capabilities, MIMO technology, unified management system, and scalability make it an ideal choice for any forward-thinking organization seeking to enhance its network infrastructure.
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