Hi All, I am having trouble understanding the write_seq and copied_seq fields in the tcp_opt structure (Linux 2.2.14). How is the snd_nxt field different from the write_seq field? And I am totally unable to understand the copied_seq field Could anyone please explain to me or suggest some pointers..? TIA -Suvani __________________________________________________ Do You Yahoo!? Get Yahoo! Mail – Free email you can access from anywhere! http://mail.yahoo.com/ - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.rutgers.edu