Measurements Measurements vSTP measurements vSTP M3UA Usage measurements VstpRxASPActive VstpRxASPActive Measurement ID 21015 Measurement Group vSTP M3UA Usages Measurement Type Simple Measurement Dimension Single Description The number of ASP-ACTIVE messages received by the vSTP server. Collection Interval 30 min Peg Condition Each time an ASP-ACTIVE message is received. Measurement Scope NE, Server Recovery No action required.