Reply To: What is 2+2+2 or 4+4+4? 23rd July 2007 at 07:33 #48343 RF_CheetaGuest Hi Stephan, 2+2+2 or 4+4+4 is the site configuration i-e no. of radios. 2+2+2 is the three sector site having 2 radio in each sector. BR