Restricting AtMail to Only Access Local Accounts

PROBLEM

I want to limit access to local mailserver only

ENVIRONMENT

• On-Premise Server + WebMail Installations: Version 6.0 > Current Version
• Webmail Only Installations: Version 6.0 > Current Version

CAUSE

I want to limit access to local mailserver only

RESOLUTION

You can limit AtMail to only access the local Mailserver by doing the following:

- go to WebAdmin > Config > Mail Configuration

- set the MailServer field to "127.0.0.1"

- save changes

- download the file from: http://atmail.com/kb/attach/mailserver-update.txt

- place it on your server as: /usr/local/atmail/webmail/modules/mailserver-update.php

- execute the file:

% cd /usr/local/atmail/webmail/modules/ && php mailserver-update.php

- this will update every local user's MailServer definition to " 127.0.0.1 "

- you can further limit access by setting WebAdmin > Config > Mail Configuration > Mail Type to "No External Servers"

- save changes, restart Apache.