Diameter Signaling Router Measurements Measurements vSTP Measurements vSTP LSS Performance measurements VstpUdrDbCAQueryProcessMax VstpUdrDbCAQueryProcessMax Measurement ID 21619 Measurement Group VSTP LSS Performance Measurement Measurement Type Max Measurement Dimension Single Description Peak time by CA to send query and receive the response from UDR. Collection Interval 5 min Peg Condition Measurement Scope NE, Server Recovery It is recommended to contact My Oracle Support for assistance if needed.