I'm having a really dumb problem and hoping I'm just overlooking something. I have installed a Zentyal server in my environment. Internal interface with IP of 10.0.1.254, external with IP 10.0.1.253. I can reach internet pages on the server. My laptop has an IP of 10.0.1.203, so we're all local here. Subnet Masks are 255.255.255.0. I cannot ping either of the Zentyal IPs from my laptop and therefore cannot reach the Dashboard through FireFox on my laptop. WHY? Even better, before I sent this, I can ping my laptop IP from the Zentyal server. What am I missing here?