I want to use a VPS for the Application and Database Role that has the following ports blocked:
- 25/tcp/udp
- 465/587/389/3389/tcp
- 111/udp
- 137/138/139/tcp/udp
- 445/tcp/udp
I am using another server for the Mail Role. Would this have any effect on sending mail or any other functionality for websites hosted on the VPS?
