问题
单项选择题
如果max_number_of_sdcchs=24
number_of_sdcchs_preferred=16
sdcch_need_low_water_mark=16
sdcch_need_high_water_mark=4
那么在第一次由TCH向SDCCH再配置时,有多少个SDCCH已经被占用?()
A.12
B.21
C.20
D.13
答案
参考答案:D
如果max_number_of_sdcchs=24
number_of_sdcchs_preferred=16
sdcch_need_low_water_mark=16
sdcch_need_high_water_mark=4
那么在第一次由TCH向SDCCH再配置时,有多少个SDCCH已经被占用?()
A.12
B.21
C.20
D.13
参考答案:D