Introduction
Here are the full instructions to blacklist IPs from connecting to the SMTP server.
Procedure
- Log in to WHM as the root user.
- Navigate to Service Configuration >> EXIM Configuration Manager:
- Search for blacklist:
- Locate Blacklisted SMTP IP addresses:
- Select Edit:
- Enter the IPs to blacklist.
- Click Save:
Comments
0 comments
Article is closed for comments.