I have Setup Database Mail through gmail. It works absolutely fine with no issue.
Like Ajay Said, we have to use port 587. In many websites this port is given wrong.
I have explained all the steps to configure DatabaseMail through Gmail.
By default we will use port 25 to configure database mail, which is usually blocked by windows firewall for security reason,
try the following.
1. Disable firewall and test if databasemail sends email.
2. Make an exception in the windows firewall.
Or this also happens when you use wrong port numbers,
Just as an example use these values when setting up a database mail feature: You need to have a gmail account, which can be created free if you go to gmail.com, you can send email using gmail service free of cost
So you can try this example and it works perfect.
In database mail, first create profile, and when you create an account, use these values.
Give Account name: SQL Server Alerts System
Description: XYZOutgoing mail Server ( SMTP)
email id: youremailid#gmail.com ( should have gmail.com)
Display Name: SQL Server
Reply email: can leave blank
Server name: smtp.gmail.com ( this is really important)
port no: 587 ( on many website this is given as 465 which is wrong, use 587 )
Check : This server requires a secure connection
Check Basic Authentication
username: firstname.lastname@example.org ( should have gmail.com)
password: ( top secret , dont display ) …
confirm password: confirm your password
click next and also you need to make it default public profile.
After you do this, you also have to change SQL Server Agent properties, in Properties click alerts system and then select database mail.
MOST IMRORTANT when you make changes, to SQL SERVER AGENT properties, restart only SQL SERVER AGENT.
right click SQL Server Agent and click restart, and then test your database mail.
to test, right click database mail and click send test mail… VERY IMPORTANT ( Select right profile/account from drop down list), put any email id and click send test email. click ok.
Right click database mail, select view database mail logs keep refreshing … to see if any error message had occured. mean while look in your inbox if you recieved your email.
In few days I will take screen shots on how to configure database mail, taking a live example.
All with GUI’s no scripts
Hope this helps.