Changes

Using root user can be dangerous, for this reason we are going to create a new user named adminserver to acces access server. Create it new user typing:<br>

Follow the assistant introducing entering a password and your user data.

Once adminserver user is was create, we are going to give sudoers privileges. Type:

The first line, says that adminserver user can acces access like root with sudo command.

The secondd second line, configure some paremetres to adminserver sudo accesaccess: adminserver needs root's password to run sudo (runaspw), the password will not be remembered (timestamp_timeout) and he gets only one chance to enter it (passwd_tries).<br>NOTE: Is important use visudo editor because it can detect spelling errors before write text sudoers file.<br>