I think you can use port in hostname, like this:
smtp.somehost:225
Good luck
...answers when you need them
Email facility with SMTP with ports
Currently the system allows to configure the SMTP mail server, but does not provide support for a different port.
By Default the SMTP runs on port 25, Most of the organization including ours run on a different port for security reasons.
The application should provide interface and support for configuring and using different ports.
Here is one example where the smtp port can be configured and used.
SMTP Mail Manager - The Code Project - C# Libraries
I think you can use port in hostname, like this:
smtp.somehost:225
Good luck
Upgrading to Checkbox may be another option for you if you have a current support contract. The latest version of Checkbox supports specifying the port, as well as a user name and password for sending mail.
Where find documentation.Please send links toPiousPirate2006@wikichat.com
Please contact support for the lastest version.