Server: PCI-e Marvell 88E8053, Linux (AMD64)
Client: PCI-e Marvell 88E8053, WinXP SP2 (32bit)
Switch: Edimax ES-5800R+
no jumbo frames, MTU only 1500
yes I tried 256kB recieve TCP/IP buffer size and 'default' too (no change).
I thing that in TCP/IP buffer is not problem, because other clients have 8kB set and work fine, but FFXP not
![Frown](https://oss.azurewebsites.net/forum/images/smilies/frown.png)
.