View Single Post
  #2  
Old 3rd July 2013, 19:18
till till is online now
Super Moderator
 
Join Date: Apr 2005
Location: Lüneburg, Germany
Posts: 34,647
Thanks: 794
Thanked 5,002 Times in 3,911 Posts
Default

A user with that IP entered a password several times wrong e.g. for pop3, imap or ftp and was blocked for a few minutes. This is done to protect your server against brute force password attacks.
__________________
Till Brehm
--
Get ISPConfig support and the ISPConfig 3 manual from ispconfig.org.
Reply With Quote