NETGEAR STM150EW3-100NAS manual Server Group

ProSecure Web/Email Security Threat Management Appliance STM150 Reference Manual

Server Group

Figure 2-2

In a server group deployment, one STM150 appliance is installed at the gateway and another in front of the server group. This type of deployment helps split the network load and provides the mail server with dedicated protection against malware, including email-borne viruses and spam.

Note: This configuration helps protect the mail server from internal as well as external clients.

Provisioning Threat Management Services 2-3

v1.1, March 2009