Installing PPTP on CentOS 7 OpenVZ
Although PPTP is not the most secure VPN, it’s easy to setup and use. Make sure PPTP is enabled on the server Run the below command cat /dev/ppp READ MORE
Installing a Signed SSL Certificate For Openfire 4 on CentOS
Openfire is a real time collaboration application server written in Java. Checking Installed Certificates To check for the installed certificates, run the following command: /opt/openfire/jre/bin/keytool -list -v -keystore /opt/openfire/resources/security/keystore READ MORE
Fix Yum Update Duplicate Packages Issue
First install yum utils if it’s not installed yum install yum-utils 1- Second, start with yum-complete-transaction yum update 2- If that doesn’t work, try yum clean all yum update 3- READ MORE
Installing VNC Server on CentOS 7
VNC allows you to connect to your server or computer remotely using a graphical user interface. Installing The VNC Server: Install the CentOS desktop yum groupinstall “GNOME Desktop” READ MORE
Forwarding IP Address From Varnish to Apache On Ubuntu & CentOS
By default, varnish doesn’t forward the public IP of the visitor to the web server such as Apache or Nginx. This makes it harder to detect the visitors’ real READ MORE
How To Install OpenVPN on CentOS 7
Installing OpenVPN on CentOS 7 Install the Epel package: rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm Install OpenVPN: yum install openvpn Install easy-rsa yum install easy-rsa Copy the easy-rsa to READ MORE