MDA stands for Mail Delivery Agent and is concerned with getting the messages from the MTA to your clients. In this section, you will find section for the POP3 and IMAP services. Change the POP3 Memory Limit Click the System Services menu item if it is not already open. Click the Mail Server menu item if it is not […]
Start/Stop/Restart the SMTP Inbound Service This service corresponds to the qmail-smtpd program. This is the service that listens to TCP port 25 and receives mail from other MTA’s. Click the System Services menu item if it is not already open. Click the Mail Server menu item if it is not already open. Click the MTA Settings menu item. […]
All you have to do is choose the secure version of pop3/imap in your mail client. InterWorx Control Panel uses the default ports and it’s as easy to use as the non-secure versions.
Sometimes messages can’t be delivered immediately (e.g., problems with the receiving mail server) so the delivering server will queue the message and retry later. Once the maximum queue lifetime runs out (default is a week), the email will be removed from the queue.
InterWorx uses SpamAssassin to help keep levels of email spam reasonable. The page in NodeWorx deals with settings that are global across the entire server. SpamAssassin SMTP Scanning and Global Options SpamAssassin can be configured to block spam at the SMTP leve before the message is even processed by the mail delivery system and sent to a […]