I trying to determine measurement unit for TCP srtt and rtt. It seems be neither jiffies, milliseconds, or microseconds. Can you tell me which unit it uses? Thanks Jon. __________________________________ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/ - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html