Hi Sir, We fine tune wimax on our product platform(linux os) . We ping out and reply time over 1000 ms .The TX packets slower increase on eth interface (eth5) went through Wimax. We known our usb bus didn't meet usb 2.0 spec on our product platform . I find an #define TX 3 on /Include/Common . Could we configure usb of wimax to low speed ??? Regards, Jimmy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.linuxwimax.org/pipermail/wimax/attachments/20110223/5e533ce9/attachment.html>