Right now we have about 22 Cisco access points. Some are 1200s but most are 1100s.Currently we only have an SSID that is not broadcasted. It has no security on it.I have approximately 400 wireless clients on the network. All laptops using windows to...

My building is about 70 years old and made of block and concrete. Like a hospital or a school.We have two hallways that run parrallel and are about 100 feet long, and are about 40 ft apart with a corridor that connects them to for basically an H. Un...