This field denotes the transaction state of the operations on the eqlApplianceDnsServerTable. To accumulate multiple create/destroy op into a single transaction, the TransactionState in the first row should be configStart and the TransactionState of the last row should be configCommit and middle rows should be configInProgress. configStartCommit would indicate a single row in the transaction. singleOp is the same as configStartCommit but comes from an SNMP manager that didn't use TransactionState