How to reset the administrator password in ISPConfig 3
If you lost your ISPConfig 3 administrator password, you can reset it with the following SQL query. UPDATE sys_user SET…
How to enable port 465 (smtps) in postfix mailserver
More and more internet access providers are closing port 25 to reduce spam except for connections to their own mail…
How to delete saved passwords for network drives in Windows
If you saved a password for a network drive in windows and want to remove it, press the keys [Windows]…
How to set PassivePortRange and PassiveIP in pure-ftpd on Debian and Ubuntu Linux
If you run a firewall on your Linux server and want to use passive FTP connections, you have to define…
pure-ftpd does not show more then 2000 files on Debian and Ubuntu
The pure-ftp daemon by default has a recursion limit of 2000 files, this prevents the server from showing more then…
How to enable DKIM email signatures in amavisd-new and ISPConfig 3.0
NOTE: This post is about ISPConfig 3.0 and not 3.1 and newer. ISPConfig 3.1 and newer has DKIM support builtin,…
Blocking .exe attachments with postfix or amavisd-new and ISPConfig 3
If you use postfix and / or amavisd-new on the mail server, you can use the following recipes to block…
ISPConfig 3: How to send copys of incoming emails to other mailboxes
A copy of a incoming email can be sent to a second email address by adding a cc command to…
How to eject a CD on a MAC mini with PC keyboard and mouse
There are several options to eject a CD or DVD when the mac mini fails to boot, but most of…