- actual Tx rate is always <= requested Tx rate
- the measured drop rate should always be relative to the actual Tx rate
- if the actual Tx rate is < requested Tx rate and the measured drop rate is already within threshold
- (<NDR/PDR threshold) then the binary search must stop with proper warning because the actual NDR/PDR
- might probably be higher than the reported values
+ (<NDR/PDR threshold) then the binary search must stop with proper warning because the actual NDR/PDR
+ might probably be higher than the reported values