I'm setting up a wireless network with multiple access points in a large area with multiple buildings. What software/hardware can I use to test the wireless service? Basically I want a quicker and more "scientific" way of measuring the performance of the wireless in different areas besides just walking around with a laptop and seeing how fast some site loads while in different areas.
Any ideas?
One tool that is somewhat useful is a Spectrum Analyzer. The Wi-Spy is is a inexpensive device that is somewhat useful. There are more expensive and more accurate alternatives as well provide more tools.
You need Wireless Site Survey software. Some wireless cards provide Site Survey functionality in their driver package. Ekahau HeatMapper has a free version but you need to provide your own building maps.
http://www.ekahau.com/products.html
What operating system are you looking to use?
Netstumbler would give you what you wanted on Windows.