if GSMRZ1 != 200: if GSMRZ2 = 200: if GSMRZ3 == 200: BTS RZ 1 problem else: unknow problem elif GSMRZ3 == 200: if GSMRZ2 == 200: BTS RZ 1 Problem else: unknow problem else: OpenBSC problem if GSMRZ2 != 200: if GSMRZ1 = 200: if GSMRZ3 == 200: BTS RZ 2 problem else: unknow problem elif GSMRZ3 == 200: if GSMRZ1 == 200: BTS RZ 2 Problem else: unknow problem else: OpenBSC problem if GSMRZ3 != 200: if GSMRZ1 = 200: if GSMRZ2 == 200: BTS RZ 3 problem else: unknow problem elif GSMRZ2 == 200: if GSMRZ1 == 200: BTS RZ 3 Problem else: unknow problem else: OpenBSC problem