Need help whith hw frames

Hi folks,
I have point to point link based on RB411AH and SR5 cards.
I don’t know why hw frames increase with a high speed when I use nstream (difference between frames and hw frames is to monstrous) when I disable nstream frames and hw frames close to equal.

Bandwidth test and latency are good, seems all works fine but the numbers of hw frames worries me.


PS. English is not my best skill :slight_smile: