【資料名稱】：BSC試題

【資料作者】：tianmaxingkong

【資料日期】：2011-05=30

【資料語(yǔ)言】：中文

【資料格式】：DOC

【資料目錄和簡(jiǎn)介】：

BSC題庫(kù)

一、單選題
1.BSC中的那個(gè)硬件單元實(shí)現(xiàn)LAPD concentration和multiplexing?
A.GSB.TRAUC.SRSD.TRH
2.BSC對(duì)DXU的控制是通過什么信令來(lái)進(jìn)行的？
A.通過LAPD信令來(lái)傳送的，且不需要單獨(dú)的64Kbit/s信道。B.通過LAPD信令來(lái)傳送的，且需要單獨(dú)的64Kbit/s信道。C.通過控制鏈信令來(lái)傳送的，且控制鏈只能設(shè)在PCM的TS16。D.通過控制鏈信令來(lái)傳送的，且控制鏈可以設(shè)在PCM的任何時(shí)隙。
3.下面哪個(gè)MO正常工作狀態(tài)可以為DISABLE
A.ISB.TRXCC.TFD.DP
4.當(dāng)我們作指令打開跳頻時(shí)，如果設(shè)置成HOP=TCH，它特指哪一種信道不跳頻
A.BCCHB.SDCCHC.TCH
5.When the BSC verifies the data stored in the BTS and finds a discrepancy, what action is taken?
A.The MO will be loaded and tested and the BTS parameters will be updatedB.The BTS will be taken out of service and an alarm is outputC.An alarm is output
6.What MO’s can be tested with command ordered equipment tests?
A.TG, TRXC, TX, RX&TSB.CF, IS, TF, TRXC, TX, RX&TSC.TG, CF, IS, TF, TRXC, RX, TX&TS
7.The BSC consists of which of the following groups of subsystems?
A.LHS, MTS, RCS, RTS, TAS, GSS, CCS and STSB.RCS, ROS, RTS, LHS, TAS, GSS, CCS and STSC.RCS, ROS, RTS, LHS, STS, GSS, CCS and HRS
8.Which command orders alarm setting of device alarms?
A.REALRB.RATARC.RASAR
9.Which command is used to define a combined report?
A.SDRSIB.SDRCIC.SDCRI
10.Which command is used to initiate the Call Path Tracing function?
A.RACPIB.RACTIC.RAPTI
11.When troubleshooting a class 1A fault, which commands are in the proper order of execution without having to go another OPI?
A.RXMFP, RXBLI, RXTEI, RXBLEB.RXMTP, RXBLI, RXMOI, RXMOCC.RXMSP, RXMFP, RXTEI, RXTLI
12.RLNRC：CELL=A，CELLR=B，KOFFSETN=3;指令執(zhí)行后的結(jié)果是：
A.A小區(qū)的信號(hào)強(qiáng)度比B小區(qū)的信號(hào)強(qiáng)度大約3DbB.兩小區(qū)的邊界將向A小區(qū)推移C.兩小區(qū)的邊界將向B小區(qū)推移D.將會(huì)降低兩小區(qū)間的切換頻度.
13.200基站中的半永久連接中哪一項(xiàng)肯定是錯(cuò)誤的。
A.RISPI：TSLOT1=RILT-0-1，TSLOT2=RILT-9-0；B.RISPI：TSLOT1=RILT-0-2，TSLOT2=RILT-9-1；C.RISPI：TSLOT1=RILT-0-3，TSLOT2=RILT-9-2；D.RISPI：TSLOT1=RILT-0-4，TSLOT2=RILT-9-3； （RILT-9-9）