Our office LAN is all 100/1000mbs capable. Our internet provider is 100 mb/s symmetric internet. We believe we've found an issue with upstream buffering in the E8350.
A) A laptop connecting at 100mb/s directly to the E8350 is able to upload at 80 megabits/s
B) The same laptop, connecting via 1000bt directly to the E8350 only gets 10 megabits/s or so
C) Other laptops connected through our LAN at 1000bt also suffer poor performance
D) Putting an older switch which is only capable of 100mb/s between our 1000bt LAN and the E8350 throttles correctly, and we can obtain higher upload speeds for the entire network.
We suspect that in situations A & C, the E8350 is not throttling/buffering traffic arriving on the 1000bt connection correctly, causing the poor upload speeds.
Firmware version is 1.0.0