User Guide

Application structure and typical deployment scenarios 19
Deploying Kaspersky SMTP-Gateway may require changes of the
settings for the mail clients throughout the company so that all outgoing
mail messages are delivered to the application, which will transfer the
messages to the external network after an anti-virus scan.
If the network includes installed firewalls or demilitarized zones
(DMZ’s), it is necessary to provide mail clients and internal and external
networks servers with access to the installed application to ensure joint
operation and routing of the mail traffic.