Hi,I bought recently a managed network switch (tp-link) to use on my LAN everything is default, nothing changed plug and play. My problem here is, that my switch actually causes my upload speed to drop from 300 to 240-ish. Download speed is not changed, direct connection from the router gives me a symmetric 300/300. I have faith in my setup I even used SFTP cabled across my home.
Plenty speed tests confirm the lower upload speed. I tested using every method available even p2p and still my upload never reached above 232
Any ideas ?