Last Updated on September 26, 2021 by Admin
To enforce the Security Policy correctly, a Security Gateway requires:
- a routing table
- awareness of the network topology
- a Demilitarized Zone
- a Security Policy install
The network topology represents the internal network (both the LAN and the DMZ) protected by the gateway. The gateway must be aware of the layout of the network topology to:
Correctly enforce the Security Policy.
Ensure the validity of IP addresses for inbound and outbound traffic.
Configure a special domain for Virtual Private Networks.