Here are some of the answers to your questions > What is your os ? I am running Linux Red Hat 9, with kernel 2.4.20.
> if linux, you use MMAP ? (libpcap 08beta) libpcap v0.7.2 > what is your tunning conf ? 1 > /proc/sys/net/ipv4/tcp_timestamps 1 > /proc/sys/net/ipv4/tcp_window_scaling 1 > /proc/sys/net/ipv4/tcp_sack 8388608 > /proc/sys/net/core/wmem_max 8388608 > /proc/sys/net/core/rmem_max "4096 87380 4194304" > /proc/sys/net/ipv4/tcp_rmem "4096 65536 4194304" > /proc/sys/net/ipv4/tcp_wmem > what is tcpdump option use ? tcpdump -i ethX -w outputfile host hostcomputer > what is your tool to send Gigabit trafic ? iperf 1.7 command at sender: iperf -c hostcomputer command at receiver: iperf -s - This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:[EMAIL PROTECTED]
