Number of duplicate datagrams received (LBT-RM only)

- n (Int32)
- Statistics set index

Number of duplicate datagrams received.

A large number can indicate a lossy network, primarily due to other receiver
transports requesting retransmissions that this receiver transport has already
successfully received. Such duplicates require extra effort for filtering, and
this should be investigated.
This method returns a value from the nth set of statistics
encapsulated within this object.