Reputation: 804
I have a virtual private server with inMotion Hosting where I host about 15 sites. I would like to change the server to require SMTP authentication and damn if I can figure it out. I have root access along with the normal access to cPanel and WHM.
The server is running Apache Version 2.2.23, PHP is 5.3.21.
All the online docs I find are in relation to setting up a client / php code for a server that already has SMTP required.
Thank you for your time!
Upvotes: 0
Views: 304
Reputation: 389
1] Open up WHM with root access
2] On left top side, type Firewall and press enter
3] Click of Check Server Security.
4] Search Require SMTP authentication tweak
5] One can toggle Require SMTP authentication On/Off
Upvotes: 1