what is a owa server
The domain controller, exchange server and OWA server are all running Server 2003. The OWA server is on a DMZ network on an ASA5505 running v7.2(2) software. The other servers are on the inside network. Here are the IP ranges. inside: 192.168.0.0 255.255.252.0. DMZ: 172.20.1.0 255.255.255.0. The OWA server is at 172.20.1.50. The Windows domain controller and the back-end Exchange server are at 192.168.0.30 and 192.168.0.12 respectively. The exchange server is also a backup domain controller.