Measurement Reference Guide Measurements vSTP Measurements vSTP Exception measurements VstpUdrDbDiscCADcdFail 3.98.11.5 VstpUdrDbDiscCADcdFail Measurement ID 21668 Measurement Group vSTP Exception Measurement Type Simple Measurement Dimension Single Description Number of messages for which the CA query to UDR timed out. Collection Interval 5 min Peg Condition None Measurement Scope Server Group Recovery No action necessary.