
Fix the MYSQL ERROR: Client does not support authentication protocol
Solution This error is encountered by both scripts and applications, that are unable to use the new authentication protocol introduced by MySQL 4.1.x. The only …

Solution This error is encountered by both scripts and applications, that are unable to use the new authentication protocol introduced by MySQL 4.1.x. The only …

Solution Login into the server via ssh and run the following command: root@cpdemo [~]# /scripts/installzendopt This will start an ncurses based installer. The defaults should …

Solution The default installations of Apache will set this up using the logrotate script. If you don’t have this configured automatically or if you’re using …

Solution Ports that must be open to run cPanel behind a firewall: port service protocol direction 20 ftp tcp inbound/outbound 21 ftp tcp,udp inbound/outbound 22 …

Solution /usr/local/cpanel/whostmgr/bin/whostmgr2 killeximq

Solution If there is an IP address you want to block from your website, you can do so inside Cpanel. Here are the steps: 1. …

Solution ndc: connection to remote host closed This may indicate that the remote server is using an older version of the command protocol, this host …

Solution Click on the “Tweak Settings” link under “Server Setup”. Within the system section is a check box with the heading: “Always redirect users to …

Solution Click on the “Tweak Settings” link under “Server Setup”. Within the “System” section is a check box with the heading: “Disable Http Authentication for …


The df and du commands are useful tools for checking disk space in Linux, but they have some key differences. The df command stands for …