待解决问题
各位能从下面的信令中看出什么问题吗?多谢
离问题结束还有0天0小时 |
提问者:avehongfa
|
提问时间:2015-12-2 16:33
334.823 LAYER DownLink RR. System information type 13
334.841 LAYER DownLink RR. Notification/NCH
334.869 LAYER DownLink RR. Immediate assignment
334.874 LAYER UpLink MM CM Service request
335.007 LAYER DownLink RR. System information type 5
335.151 LAYER UpLink RR. Classmark change
335.386 LAYER DownLink MM CM Service accept
335.386 LAYER UpLink CC Setup
335.432 LAYER UpLink RR. Measurement report
335.478 LAYER DownLink RR. System information type 6
335.621 LAYER DownLink MM Identity request
335.621 LAYER UpLink MM Identity response
335.681 MM_REPORT
335.690 RR_REPORT
335.857 LAYER DownLink RR. Classmark enquiry
335.857 LAYER UpLink RR. Classmark change
335.903 LAYER UpLink RR. Measurement report
335.949 LAYER DownLink RR. System information type 5
336.327 LAYER DownLink CC Release complete
336.374 LAYER UpLink RR. Measurement report
336.378 AT Sent NO CARRIER
336.420 LAYER
336.563 LAYER DownLink RR. Channel release
334.841 LAYER DownLink RR. Notification/NCH
334.869 LAYER DownLink RR. Immediate assignment
334.874 LAYER UpLink MM CM Service request
335.007 LAYER DownLink RR. System information type 5
335.151 LAYER UpLink RR. Classmark change
335.386 LAYER DownLink MM CM Service accept
335.386 LAYER UpLink CC Setup
335.432 LAYER UpLink RR. Measurement report
335.478 LAYER DownLink RR. System information type 6
335.621 LAYER DownLink MM Identity request
335.621 LAYER UpLink MM Identity response
335.681 MM_REPORT
335.690 RR_REPORT
335.857 LAYER DownLink RR. Classmark enquiry
335.857 LAYER UpLink RR. Classmark change
335.903 LAYER UpLink RR. Measurement report
335.949 LAYER DownLink RR. System information type 5
336.327 LAYER DownLink CC Release complete
336.374 LAYER UpLink RR. Measurement report
336.378 AT Sent NO CARRIER
336.420 LAYER
336.563 LAYER DownLink RR. Channel release
问题答案 ( 1 条 )
这段信令是UE在GSM打MO CS 呼叫。
当CC Setup出现後,UE会依序收到以下三条信令:
CC Call Proceeding
CC Alerting
CC Connect
之後UE会发:
CC Connect Acknowledge
但log没有显示这些信令的情况下就出现CC Release complete(这代表挂线),所以这段log有点不完整。
当CC Setup出现後,UE会依序收到以下三条信令:
CC Call Proceeding
CC Alerting
CC Connect
之後UE会发:
CC Connect Acknowledge
但log没有显示这些信令的情况下就出现CC Release complete(这代表挂线),所以这段log有点不完整。
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