Mail

On an Ubuntu Server, i done following to setup email forwarding. Install postfix apt -y install … Postfix email forwardRead more

On a CentOS server, when sending mail from PHP scripts, mail failed to work. On checking … fatal: open /etc/postfix/main.cf: Permission deniedRead more

To enable postfix, run postconf -e “home_mailbox = Maildir/” systemctl restart postfix You can do it … Postfix enable MaildirRead more

swaks is a command line SMTP testing tool available at http://www.jetmore.org/john/code/swaks/ On Debian/Ubuntu, you can install … swaks – Command line SMTP Testing ToolRead more

Roundcube Webmail Logs in Cpanel ServerEnable debug mode in Roundcube webmailRoundcube disable multiple identitiesRoundcube add generic … RoundcubeRead more

To enable debug mode in roundcube webmail, edit file /config/main.inc.php Update the vairable $rcmail_config[‘imap_debug’] See Roundcube

Edit config/main.inc.php Find // Set identities access level: // 0 – many identities with possibility to … Roundcube disable multiple identitiesRead more

Add message to footer of outgoing mails. Edit config/defaults.inc.php Add $config[‘generic_message_footer’] = ‘message_footer.txt’; $config[‘generic_message_footer_html’] = ‘message_footer.txt’; … Roundcube add generic message in footerRead more

Exchange admin center URL https://outlook.office365.com/ecp/ (old)https://admin.exchange.microsoft.com/#/homepage (new) Login to webmail Admin Area Domain DNS settings (MX/SPF) … Microsoft 365Read more

To find the Zimbra version, log in to the server using SSH, then run the following … How to find Zimbra versionRead more