Then indeed ip_conntrack must have a faulty connection in a bucket somewhere. You might be able to get rid of it by flushing your tables (reloading the firewall). Or rmmod the iptables modules. I wouldn't worry too much about it though. It's probably the M$ client behaving badly, not sending FINs correctly, or something like that. Many M$ clients are known to not close their connections correctly. It could ofcourse also be a network hick-up, causing the client to forcably disconnect but never closing the connection on TCP/IP level. A reboot or reloading of the ip_conntrack module should fix it. Again, don't worry too much about it. Better make sure your Terminal Services are configured with idle session time-out limits etc. -----Original Message----- From: netfilter-bounces@xxxxxxxxxxxxxxxxxxx [mailto:netfilter-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Brent Clark Sent: 17 March 2005 08:08 To: iptables Subject: Re: HUP Sietse van Zanen wrote: > Logon to the server. > > Start Terminal Services manager and kill the connection > > > So far for stating the obvious. Hi Thanks for this, but I acctually had first tried this. On logging on, I have found that with the Terminal Services manager, there literally no connections (no even disconnected sessions ) at the present time . So im not sure if this is an old entry on the ip_conntrack or what, but it is been displayed when I try conntrack-viewer.pl and / or netstat-nat weird. Thanks Kind Regards Brent Clark