When comparing network speeds on the orange pi 3b 8gb model using armbian (Jammy Gnome 6.8.2) and Opios (aarch64-xfce-opi3b-23.08.1-linux5.10.160), there seems to be an issue with uploads on armbian.
Using iperf3 for testing, the results were as follows:
For orange pi os (arch):
From other device (server) to orange pi 3b (client): 112mb/s
From orange pi 3b (server) to other device (client): 112mb/s
For armbian:
From other device (server) to orange pi 3b (client): 112mb/s
From orange pi 3b (server) to other device (client): 42mb/s
I would like to know the cause of this problem and how to solve it.
