IMail Premium, IMail Plus and ICS Premium(2006.2) editions include Premium Antispam technology. Premium Antispam features Mail-Filters™ language-aware, hand-tuned, constantly updated antispam technology. It implements a combination of off-site identification and spam processing at the IMail Server. By sending frequent updates to the IMail Server, Mail-Filters ensures maximum catch rates and low false-positives.
All members of the IMail product family include standard antispam features. The antispam features are custom configured by the administrator to identify spam and prevent it from clogging your inbox. Mail messages are passed through several layers of filters and tests to assure that maximum spam detection is achieved.
After installing separately, you can access the Premium Antispam settings by clicking the Antispam tab in IMail Administrator. The Domain Level Spam Filter page appears.
To access the premium settings, click the Premium Filter link.