2nd November 2009 at 09:49
#55124
Bijoy
Guest
Pankaj
For Abis fail,check for Transmission alarms,ghost RACH,etc.
For Radio fail,check for
1.CO-BSIC & BCCH
2.Frequency Plan
3.High TA
4.Hardware & Path Imbalance Issues
5.High TA
6.TSC,etc etc etc