Multiple instances of same SSID

hi,

I have been facing a strange problem since i have installed CISCO 1310 outdoorAccess points.

I have used the same SSID for all 12 access points and when i try to search for a wifi connection, the list shows multiple instances of same SSID but in a strange fashion.

for example the SSID for all the access points is "AIR"

So when i search for a wireless connection, im shown

Air

Air 1

Air 1 2

AIR 1 2 3

Air 1 2 3 4

Air 1 2 3 4 5

and so on.




I would like to mention that all the access point are placed far apart..



I would be thankful if someone could explain this strange phenomenon.