Hi Kerhold,
Sorry for the late response.
We spoke to our client and they are saying that SMTP is enabled on that linux server, Also we checked with the telnet for that Mail server and it seems working too from the application server. But if we try to build a connection from the application, we are getting an error message : "Failed to send message from .................... to ......................................" .
Kindly, let us know how to diagnose this issue.
Thanks,
Murali