you were getting traffic even after unplugging your LAN from the gateway right?
so either the gateway is originating the traffic - or someone is proxying traffic through the gateway do a few netstats to see what this is, and also try using netflow, ntop etc .. Shijithlal wrote: > Origin of the packets are from the gateway system itself and > probably the source IP address of the packets are same as the ip > address of the gateway. Then how can I block these packets ? And I > need to allow the users to use all type of application and it is verry > difficult to craete a list of port numbers which are using currently. > ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ linux-india-help mailing list linux-india-help@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-india-help