Hi pix,
thanks for reply. but i want to know if ms sends 2 time rach request and no response from bts side then in picture where sd comes because bts is not giving sd and because of that ms sends 3 ,4 time rach request.so it how to increase sd blocking……
and second if i have poor rach success ratio and my bcch-bsic and hardware is ok then by increasing rach max retrans from 2 to 7 and tx integer from 10 to 50 will help to improve rach success ratio.. plz explain..