RF Coverage Area

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RF Planning To do RF Planning, you provide detailed information about your site and buildings by importing AutoCAD DXF™, AutoCAD DWG, JPEG, or GIF floor plan files of the buildings into 3WXM. As you import the floor plans, you can modify them to add or remove RF obstacles. You define RF obstacles by specifying the attenuation factor in decibels for the obstacle. In addition, 3WXM includes a library of attenuators for building obstacles. The library includes doors, walls, ceilings, and other physical obstructions that you can select. 3WXM factors in the impact these objects have on how the radio frequency (RF) signals flow through a given site.

If the network contains third-party or pre-installed APs, you can enter information for these APs so that 3WXM takes the APs into account when calculating the placement (and optionally, the channel and power settings) of the 3Com MAPs.

By using this technique, you receive these substantial benefits:

„Instead of you making a “best guess” as to how many MAPs you require for the desired coverage and where MAPs should be placed, 3WXM automatically calculates how many MAPs you need and where to place MAPs for optimal positioning.

„You can generate a deployable work order to help installers place WX switches and MAPs.

„You automatically receive a deployable configuration that includes optimum power and channel settings.

„You enjoy more accurate monitoring options and network visualization based on the additional geographic modelling information loaded into 3WXM.

Which Planning The more detailed your network plan, the better you will be able to Method Should I Use? manage and monitor the network. However, there are other

requirements organizations should consider.

3Com recommends using the RF Auto-Tuning technique if you are installing MAPs without consideration to blanket coverage, throughput concerns, or the number of users for whom service will be provided. RF Auto-Tuning is ideal for small areas; for example, coverage that only requires a few MAPs, or widely dispersed areas in a building, such as conference rooms.

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3Com WX4400 3CRWX440095A, WXR100 3CRWXR10095A, WX1200 3CRWX120695A manual RF Coverage Area
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WX1200 3CRWX120695A, WX4400 3CRWX440095A, WXR100 3CRWXR10095A specifications

The 3Com WX2200 (3CRWX220095A), WX4400 (3CRWX440095A), WX1200 (3CRWX120695A), and WXR100 (3CRWXR10095A) are part of a robust suite of wireless networking solutions offered by 3Com, designed to meet the needs of modern enterprise environments. These devices provide reliable connectivity, flexibility, and scalability, making them ideal for businesses of all sizes.

The 3Com WX2200 is a high-performance wireless switch that supports up to 64 access points, making it suitable for medium to large deployments. It boasts advanced features such as dynamic RF management, which optimizes channel selection and power levels based on real-time network conditions. This ensures maximum coverage and minimizes interference, leading to improved user experiences. Additionally, it supports dual-band operation and can seamlessly integrate with various wireless access points, providing enhanced throughput and robust performance.

The WX4400 is designed for high-density environments and offers extensive scalability. It supports up to 128 access points and is equipped with advanced security features, including WPA2 enterprise encryption and role-based access control. This switch also features intelligent load balancing, allowing it to dynamically distribute user traffic across available access points, thus enhancing overall network efficiency.

The WX1200, positioned as an entry-level solution, is well-suited for small to medium-sized businesses. It offers a user-friendly management interface, allowing IT staff to quickly configure and monitor the network. This device supports a variety of deployment scenarios and can be easily integrated into existing infrastructure. It also comes equipped with essential security features to protect the network from unauthorized access.

The WXR100 complements the series by providing simplified management for access points, ensuring that businesses can easily deploy and maintain their wireless networks. It supports various management protocols and integrates with a variety of third-party systems, enhancing inter-operability. With Power over Ethernet (PoE) support, the WXR100 can deliver power to connected access points, reducing the complexity and costs associated with additional power infrastructure.

Together, these solutions embody 3Com's commitment to delivering high-quality networking products that enhance connectivity and performance. With features such as scalability, advanced security, dynamic load balancing, and centralized management, the WX2200, WX4400, WX1200, and WXR100 form a comprehensive wireless networking ecosystem tailored for today’s enterprise challenges.
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