hi

When i try to access my server it throws of following error in ftpd .the server has been hosted in vps .

Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Delaying connection for 1 second due to previously failed connection attempt...
Status: Connecting to ipaddress:21...
Status: Connection established, waiting for welcome message...
Response: 421 There are too many connections from your internet address.
Error: Could not connect to server

check for this line in your vsftpd.conf file

increase the value and restart the service

Hi
Thanks for our reply .i Could not flooding off of my serevr .Even a single user is not connecting our Ftp server .Even im getting such sort of error .Any help why these error happen

I am not sure but the possible reason may be users might not have done a proper exit from the ftp server.

You can give a try
restart your ftp server or increase the value once and see if you are able to connect