Configured DB Mail, I believe, successfully. I say that because there were no issues in the configuration, but test emails don't get sent.
Sending test emails from the GUI, queues them up, but they stay in an unsent status until I manually execute databasemail90.
I have several SQL 2005 servers that are in the same situation so I will, for now, only comment on one.
I am able to telnet to port 25 on the smtp server from the server in question, service broker is enabled, and the profile is a public profile. When I execute sp_helprolemember on DatabaseMailUserRole, it returns an empty set, as it does for a SQL server that mail functions on. The logging is set to verbose, and the Database Mail process is started and the activation is successful.
The email is not recieved though.
Any help in resolving this is greatly appreciated.