Hi, I have noticed that to handle masquerading, linux adds some TCP options to the output packets (for a TCP stream, of course). I would like to know if there is a way to avoid that? Or more accurately: is it possible to tell the linux kernel to do the masquerading without adding these TCP options? Thank you very much for any help, Fabrice Triboix ____________________________________________________________________________________ Get the free Yahoo! toolbar and rest assured with the added security of spyware protection. http://new.toolbar.yahoo.com/toolbar/features/norton/index.php