Measurement Reference Guide Measurements vSTP EIR Exception measurements VstpEirDiscSccpTxFail 3.34.10 VstpEirDiscSccpTxFail Measurement ID Measurement Group EIR Exception Measurement Type Simple Measurement Dimension Single Description The number of messages discarded by LSS because the send failed to the SCCP layer. Collection Interval 5 min Recovery No action necessary.