[求助]对信令比较了解的朋友请进……

msf

2003-8-8 11:53:03     PAGING REQUEST TYPE 1
2003-8-8 11:53:03     CM SERVICE REQUEST
……
2003-8-8 11:53:05     IMMEDIATE ASSIGNMENT
2003-8-8 11:53:05     SYSTEM INFORMATION TYPE 6
2003-8-8 11:53:05     CLASSMARK CHANGE
2003-8-8 11:53:05     MEASUREMENT REPORT
2003-8-8 11:53:05     SYSTEM INFORMATION TYPE 5
2003-8-8 11:53:05     AUTHENTICATION   REQUEST
2003-8-8 11:53:05     AUTHENTICATION   RESPONSE
2003-8-8 11:53:05     MEASUREMENT REPORT
2003-8-8 11:53:05     SYSTEM INFORMATION TYPE 5ter
2003-8-8 11:53:05     CIPHERING MODE COMMAND
2003-8-8 11:53:05     CIPHERING MODE COMPLETE
2003-8-8 11:53:05     Setup
2003-8-8 11:53:05     MEASUREMENT REPORT
2003-8-8 11:53:05     SYSTEM INFORMATION TYPE 6
2003-8-8 11:53:05     Call proceeding
2003-8-8 11:53:05     MEASUREMENT REPORT
2003-8-8 11:53:05     SYSTEM INFORMATION TYPE 5
2003-8-8 11:53:06     ASSIGNMENT COMMAND
2003-8-8 11:53:06     ASSIGNMENT COMPLETE
2003-8-8 11:53:06     SYSTEM INFORMATION TYPE 5ter
2003-8-8 11:53:06     MEASUREMENT REPORT
2003-8-8 11:53:11    Alerting
2003-8-8 11:53:11     SYSTEM INFORMATION TYPE 6
2003-8-8 11:53:11     MEASUREMENT REPORT
2003-8-8 11:53:11     Connect
2003-8-8 11:53:11     Connect acknowledge
2003-8-8 11:57:51     Disconnect
2003-8-8 11:57:51     SYSTEM INFORMATION TYPE 6
2003-8-8 11:57:52     MEASUREMENT REPORT
2003-8-8 11:57:52     Release
2003-8-8 11:57:52     Release complete
2003-8-8 11:57:52     CHANNEL RELEASE
2003-8-8 11:57:52     LOCATION UPDATING REQUEST
    如果ASSIGNMENT COMPLETE后，没有振铃Alerting就直接disconnect会是哪里发生故障，交换上具体是什么问题，还望各位大哥不吝赐教，多谢！

[此贴子已经被作者于2003-8-22 22:43:25编辑过]