Robert Clove wrote: > Hi All > > I don't know whether i am asking on a correct list or not i have a query > that how to know that what system call are called when packet enters the > system or when we send a packet from a system? Hi, there. Sounds like you want to do a tcpdump, or some such, on eth0 (or whatever). mark _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos