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IT Knowledgebase and Technical Support

Qmail

Qmail > Commands > Admining Blacklists with qmail-access file

In qmail, you can blacklist spammers and other senders (ie: an accidentally messed up machine) by blocking their server via ip and/or server name.

Here's how you edit the relevant file to do that:

Qmail > Commands > Looking at qmail stats tally

Qmail

In qmail, it is often necessary to know how many processes have been run through since the last reboot or restart of qmail.

Here's how you can do that:

Qmail > Administering the qmail queue from command line

Qmail

The following article is intended for qmail server administrators and postmasters of anykind that need help with managing a qmail system.

If you use qmail as your Mail Transfer Agent (MTA), then you need to make sure your queue does not get clogged up with either inbound or outbound emails.