Belkin F5D9230-4 User Manual page 5

Introduction
• Try not to place the Router (or access point) near a cordless
2.4GHz phone.
2. Avoid Obstacles and Interference
Avoid placing your Router (or access point) near devices that may
emit radio "noise," such as microwave ovens. Dense objects that
can inhibit wireless communication include:
• Refrigerators
• Washers and/or dryers
• Metal cabinets
• Large aquariums
• Metallic-based UV tinted windows
If your wireless signal seems weak in some spots, make sure that
objects such as these are not blocking the signal's path (between
your computers and Router or access point)
3. Cordless Phones
If the performance of your wireless network is impaired after
attending to the above issues, and you have a cordless phone:
• Try moving cordless phones away from your Router (or access
point) and your wireless-enabled computers.
• Unplug and remove the battery from any cordless phone that
operates on the 2.4GHz band (check manufacturer's information).
If this fixes the problem, your phone may be interfering.
• If your phone supports channel selection, change the channel
on the phone to the farthest channel from your wireless
network. For example, change the phone to channel 1 and
move your Router (or access point) to channel 11. See your
phone's user manual for detailed instructions.
• If necessary, consider switching to a 900MHz or 5GHz
cordless phone.
4. Choose the "Quietest" Channel for your Wireless Network
In locations where homes or offices are close together, such as
apartment buildings or office complexes, there may be wireless
networks nearby that can conflict with yours.
Use the Site Survey capabilities found in the Wireless Utility of
your wireless adapter to locate any other wireless networks that
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