I have a firewall that splits my environment up into 3 networks, the Internet, Intranet and the secured server side or DMZ. Servers located on the SSN or DMZ side can be accessed from the internet via web browsing.
I have some software that resides on the SSN of the firewall. This software has the ability to act as a host for databases that are located and served from the intranet side of my firewall.
Trying to access databases with this client causes the client to requests from NT the next available tcp/ip port for use(Dynamic). Opening up all ports on my firewall to accomadate this type of activity defeats the purpose of my firewall and I have been told that the client software cannot be modified to force it to request the same port over and over.
Now to the question.
Is there away that NT can be forced to always give the same predetermined port whenever this client software asks for the next available port?