I am trying to get a web server in a DMZ to connect to a SQL Server that I have listed in the internal network. I am having trouble making an ODBC Connection to this server. I see the traffic go through the firewall but I do not get a response. The Webserver in the DMZ has a public address and the SQL Server has a Private Address. Do I need to do anything differently for because it is a private address? I can make a connection to other servers just fine. THis is the only one i have an issue with.
Thanks,
Petros