setup autoresponder and delete incoming mail
 

I would like to setup a mailbox in ispconfig, which answers automatic to recived Mail and deletes or moves the Mail to /dev/null.

I tryed to setup a autoresponder and a forwarder, but i cant setup this.

Can me someone help with this ?

You can setup an autoresponder in ISPConfig ba adding the text in the autoresponder textbox and check the checkbox autoresponder to enable it, then add a cronjob on the shell that deletes the mailbox of this user periodically.