On Tue, Oct 21, 2008 at 11:17 PM, Kacheong Poon <[EMAIL PROTECTED]> wrote: <snip> > Note that even if there > is no data to be sent from x..31 to x..55, the TCP stack in x..31 > should still send out an ACK to acknowledge the data from x..51. > But this ACK is missing from the trace, hence the retransmission. > So if you can also capture traffic at x..31, we can compare the > two traces and see if there is a network problem or something else. > > And does `netstat -s` show some errors, such as checksum errors? >
Is there a way to check the health of either the NIC or the driver? How does one confirm that lower layers are fine? -Shiv _______________________________________________ networking-discuss mailing list [email protected]
