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标题: S1AP层的cause对应的value值在规范哪里可以找到？ [打印本页]

作者: 270885495 时间: 2014-10-11 15:41:47 标题: S1AP层的cause对应的value值在规范哪里可以找到？

如题，我看pcap包里有个别的value代码，如User Inactivity为20，具体的在哪个规范哪章可以找到，如下：

cause value	S1AP cause	Meaning
	Unspecified	Sent for radio network layer cause when none of the specified cause values applies.
	TX2RELOCOverall Expiry	The timer guarding the handover that takes place over X2 has abnormally expired.
	Successful Handover	Successful handover.
	Release due to E-UTRAN generated reason	Release is initiated due to E-UTRAN generated reason.
	Handover Cancelled	The reason for the action is cancellation of Handover.
	Partial Handover	Provides a reason for the handover cancellation. The HANDOVER COMMAND message from MME contained E-RABs to Release List IE and the source eNB estimated service continuity for the UE would be better by not proceeding with handover towards this particular target eNB.
	Handover Failure In Target EPC/eNB Or Target System	The handover failed due to a failure in target EPC/eNB or target system.
	Handover Target not allowed	Handover to the indicated target cell is not allowed for the UE in question.

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