Hi, On 9/30/05, James Strickland <jstic04@xxxxxxxxxxxxxxxxxxxxxxx> wrote: > Hello, usually after about a day up uptime on my router, the ppp > connection to my isp stays alive, but packets are not forwarded and > nated through wan/lan interfaces. My guess is that the conntrack is > getting too large over this time (my brothers node uses nonsense like > kazaa and bear share). Is there a way to increase the conntrack size, > or to clear it via /proc? You can set an higher value in /proc/sys/net/ipv4/ip_conntrack_max. And to check the number of current tracked connections : cat /proc/net/ip_conntrack | wc -l Fabien