I am trying to test email but on the SMTP sensor I am getting the error:
Connection refused Socket Error # 10061 Connection refused. (socket error # 10061)
There is no software firewall on the server, I can telnet to port 25 fine and I have tried every format of authentication credentials possible (domain\username, username, username@domain etc) with several accounts.
Is there some obvious reason why I am getting this error?