So I was able to get support on the line to help getting my DMZ server to look for my intranet DB. Now upon launch, however, the DMZ server fails to initialize and give a Database Connection Error.

The following error was encountered:

Communications link failure. The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.

Please verify the following items:
-MySQL is running on [server IP]
-MySQL is accepting network connections
-The user jamf@[server IP] has been granted privileges to the jamf database

Oh, to add to this, we just upgraded to 9.0 in the middle of this. And before you ask, yes we did point grant all privileges. On my intranet server, hosting the DB, it only allows me to show the JSS WebApp on the localhost, and it doesn't show any other servers tied in. Were running RHEL 6 in DMZ and RHEL 5 inside.