SmarterMail - SMTP Blocking
Configure smtp blocking to prevent outgoing spam on smartermail.
Step 1 - Log in to Smarter Mail as the system administrator.
Step 2 - Click on the Settings option at the left side pane.
Step 3- Select the Antispam from the listed option in the left pane.
Step 4 - Find SMTP Blocking card and enable the Outgoing Weight Threshold. Default value of outgoing weight is set to 30. This will block the outgoing email which total spam weight is 30. You can set it as per your requirement.
Step 5 - Select the Outgoing Quarantine option and set the preferred days to view your Quarantine emails in Spam Quarantine. You can view the rejected emails due to the SMTP blocking in the Spam Quarantine at Manage >> spool >> Spam Quarantine.
Step 6 - Click on the save button.
Enabling individual spam checks for outgoing SMTP blocking.
Step 7 - Select the Spam Check tab inside the Antispam section.
Step 8 - You can edit each spam checks which will be used for SMTP blocking.
Step 9 - Set the spam check weights as per your requirement.
Step 10 - Click on the save button.