Symantec 460R - Gateway Security Administrator's Manual page 25

Figure 3-2 shows a network diagram of an appliance connecting to an intranet. In this scenario, the
appliance protects an enclave of the larger internal network from unauthorized internal users. Enclave
traffic from the protected network passes through the Symantec Gateway Security 400 Series appliance
and through the Symantec Gateway Security 5400 Series appliance to the Internet.
Figure 3-2 Connection to an intranet
Symantec Gateway
Security 5400 Series
Symantec Gateway
Security 400 Series
SGMI
Protected network
Enclave network
Configuring a connection to the outside network
Router
25
Network examples