在BSC終端敲入“RAEPP:ID=CLMRKMSG;”即可查詢，一般設(shè)置為Classmark信息更新傳送至MSC，即CLMRKMSG設(shè)置為0，ALEX對此參數(shù)的解釋如下：

CLMRKMSGClassmark message handling
This exchange property indicates how the message Classmark Change will be handled, if it is received as a first Receiver Ready (RR) message from the MS.
The value of this BSC exchange property is ignored at the following occasions:
The MS is CS multislot capable.
The function Positioning Measurement is active.
The function DTM is active.
Property type: Optional
0The message 48.008 Classmark Update to the MSC is always sent.
1The message 48.008 Classmark Update to the MSC is never sent.
2The sending of the message 48.008 Classmark Update to the MSC is suppressed until initiating the Inter BSC Handover. That is the message 48.008 Classmark Update will be sent before the Global System for Mobile Communication (GSM) message 48.008 Handover Required.
3The sending of the message 48.008 Classmark Update to the MSC is only suppressed until initiating the Inter BSC Handover, if the initial message was Location Updating.

Default value: 0