Measurement Reference Guide Measurements vSTP EIR Exception measurements VstpEirDbQueryFailUDRConnDown 3.34.3 VstpEirDbQueryFailUDRConnDown Measurement ID 21646 Measurement Group EIR Exception Measurement Type Simple Measurement Dimension Single Description The number of EIR database queries not initiated because UDR connectivity is down. Collection Interval 5 min Recovery No action necessary.