Hello, I want to know where can i find ipsec implementation files in linux kernel? Also how to activate it in kernel? Does AH/ESP header added by netfilter kernel module? regards, linux.lover __________________________________ Do you Yahoo!? Jazz up your holiday email with celebrity designs. Learn more. http://celebrity.mail.yahoo.com - : send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html