their responsibilities at various times. Define the process for requesting, approving, and configuring egress/ingress firewall

1.Analyze and define organizational firewall policy. 2. Some, but not all, employees of an organization want and need access to a social networking site in order to perform some of their responsibilities at various times.  Define the process for requesting,  approving, and configuring egress/ingress firewall access for these  circumstances. APA format 500 words minimum.