Hello. Today I built a new Server 2003 Domain Control and a Server 2003 member server. I seem to have a weird network issue. From the 2003 DC, I can ping the 2003 member server. But, when I try to ping the 2003 DC from the 2003 member server, I get timeouts/no reply. I would think that if I could ping from one machine, I should also be able to ping from the other. Anyone have any idea's?? Thanks.