Tried to connect Android Tablet with OTG Ethernet adapter to my Windows PC directly.
Input:
Gigabit Ethernet to USB Adapter is working correctly (tested)
Ethernet Cable is working correctly (tested)
PC Ethernet port is working correctly (tested)
Additional:
Tablet to Router to PC is working great, but limited by Router.
Issue:
SLOWEST Speed after connection! 16 Mbit is MAX what I have ever seen.
But! I have a strange semi SOLUTION:
If I start iperf server on Tablet, then launch iperf client from Windows (just to push limits of connection) this iperf session goes very well! Speed is over 300 Mbit (x20 increase).
After this „warming up“ iperf transmission Spacedesk starts to work like a charm! Connection is fast as when iperf was doing benchmark.
So, every time after I unplug network adapter and want to make Spacedesk session by Android – Windows over Ethernet, I must launch a single iperf benchmark.
Question:
Do I need special Ethernet configuration to overcome this problem?
Can Spacedesk team somehow solve this? // Temporarily, I think about: Spacedesk connects and doing fast benchmark of the MAX speed of connection to „warm it up“.