abstract:An application firewall is a form of firewall which controls input, output, and/or access from, to, or by an application or service. It operates by monitoring and potentially blocking the input, output, or system service calls which do not meet the configured policy of the firewall.
For running this application, first of all, you should be connectedto a networkandyourfirewallought to be deactivated. Then, check your network and firewall.