华为BSC开通前需要拨测。从哪端到哪端？（华为GSM设备）

你说的是指定中继拨测？你可以在MSC做数据，加上字冠。//移动侧指定中继拨测脚本：主叫18286920041，被叫18286990134，呼叫字冠9999
//拨测方式: X + B，则：999918286990134被叫振铃
ADD CNACLD: PFX=K'9999, CSTP=TEST, CSA=SPFXT, RSNAME="INVALID", MINL=8, MAXL=32, ICLDTYPE=MS, SDESCRIPTION="XYIBSC2619012-TEST", ISERVICECHECKNAME="INVALID", NUMNAME="INVALID", CHGNAME="INVALID";
ADD DNC: DCN="XYIBSC2619012-TEST", DCT=TYPE6, DCL=4;
ADD AIDNUMPRO: CSCNAME="XYIBSC2619012", NUMTY=TY8, PFX=K'9999, CDN="XYIBSC2619012-TEST";
ADD TKTEST: TKID=0, CLIN=K'18286920041, CLDN=K'18286990134, DID=BSSAP, ON="XYIBSC2619012", SOPC="2EF3", SCIC=32, ECIC=8063, MGWN="XYIGM26_1", TKDESCRIPTION="XYIBSC2619012-TEST";


//以上呼叫成功后，在SERVER上进行中继信令跟踪就能看到占用时隙号如下
//1 2011-11-05 17:05:58 DID:BSSAP , Office Name: XYIBSC2619012 , OPC: 0x2ef3 , CIC: 35 , MID: 1002 , BSN: 16739 , Test Result: Success
//2 2011-11-05 17:06:57 DID:BSSAP , Office Name: XYIBSC2619012 , OPC: 0x2ef3 , CIC: 36 , MID: 1002 , BSN: 16740 , Test Result: Success
//3 2011-11-05 17:09:33 DID:BSSAP , Office Name: XYIBSC2619012 , OPC: 0x2ef3 , CIC: 37 , MID: 1002 , BSN: 16741 , Test Result: Success
//4 2011-11-05 17:10:53 DID:BSSAP , Office Name: XYIBSC2619012 , OPC: 0x2ef3 , CIC: 38 , MID: 1002 , BSN: 16742 , Test Result: Success