I want to use Cisco 1250 series devices ( AIR-LAP1252G-E-K9 at 2.4 GHZ ) with wireless controller of 4400 or 5500 series.
I want to use wall mount patch antenas (I will choose any one of the following models)
AIR-ANT2460P-R 6 dBi Patch Antenna
AIR-ANT2465P-R Diversity Patch 6.5 dBi
AIR-ANT2485P-R Patch 8.5 dBi
Now my questions are :
01. The 1250 series has options for three antenas connectivity.is it must to use all the three antenas on each LAP ?
02.Suppose I want my Access point to support wireless G and Wireless N ,then can i get it done by using ONLY ONE ANTENA?
03.Suppose I want my LAP to support only wireless n clients then can I use only one antena on each access point?
04.There are thick concrete walls comming on the way.Which of the above antenas you suggest best?
Thanx in advance.Please answer.