BERTRAND Joel wrote:
Now jumbo frames are enabled ... With old Realtek and MTU 1500, throughput was about 10 Mbytes/s. With a new Intel adapter and jumbo frames, I obtain the same result ... I suppose there is somewhere a bottleneck, but where ?
1. Are ethernet cards on either end gigabit adapters? 2. Are the cards configured as such by their respective OSes? (use ifconfig -v ifname) 3. Is the ethernet cable between the two machines Cat-5E or better (with all 8 wires)? (Performance is sometimes not up to spec with some cards and mere Cat-5 cables.) -RVP
