[LARTC] why tcpdump can not see packet ID if sending traffic from kernel 2.4

[yxjia <yxjia@xxxxxxxxxxxxxxx>]

Hello all,

Does somebody met this problem before? if I send traffic from low kernel 2.2.26, when I caputre using tcpdump, I can see packetID, this way I can parse tcpdump file, measure delay and loss. But if I send traffic from 2.4
kernel, packet ID canot show in tcpdump. I don;t know why?

Thanks


yuxiao