There are mainly two ways to access emails for users. pop3 and imap protols are the commonly using protocol to access the emails. POP3 (Post Office Protocol 3) Port details: POP3 Port: 110 SSL POP3 Port: 995 In POP3, all…
Author: Arunlal A
Senior System Developer at Zeta. Linux lover. Traveller.
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How to replace MySQL with MariaDB on a cPanel server
MariaDB is an enhanced drop-in replacement for MySQL. MySQL 5.1 is compatible with MariaDB 5.1, 5.2 and 5.3. MySQL 5.5 is compatible with MariaDB 5.5. Features of MariaDB >> Data and table definition files (.frm) are binary compatible. >> All…
How to Enable/Disable SpamAssassin and it’s service – WHM/cPanel
Before going to disable the feature you must know what is SpamAssassin and the use in servers. Spam Assassin It is an email utility in WHM/cpanel server for filtering the incoming emails and testing for spam characteristics. This results in…
How to enable directory listing for a domain in a plesk server
On accessing a subdomain, it’s gettting redirected to default Apache test page. Upon checking the webroot folder for the subdomain, index file was missing. Upon uploading an index file it worked perfectly. However, I need to enable directory listing for…
How to set the ‘Default Required Password Strength’ for cpanel accounts – WHM
It is a security related feature in WHM/cPanel based server to set the password to a stronger one. There is an option in your WHM panel to set the ‘Default Required Password Strength‘ for cpanel accounts. How to set the…
How to change/set the default runlevel – Unix/Linux
The runlevel is specified in the /etc/inittab file. Different runlevels and details are listed below: 0 – halt (Do NOT set initdefault to this) 1 – Single user mode 2 – Multiuser, without NFS (The same as 3, if you…
How to change the ownership of a file/directory – Unix/Linux
The owners of a file/dir under Linux are lisred below: 1, Owner 2, Group 3, Others You can change the ownership of a file/dir by using the ‘chown’ command. Syntax: # chown newowner file/dir Example: [root@localhost ~]# touch crybit [root@localhost…