Planet CS-1000 [184/226] Setting

Multi-Homing Security Gateway User’s Manual

In this chapter, we will have the detailed illustration about Anti-Spam:

3.5.2.1 Setting

The Administrator can choose the inspection way of the mails, where the mail server is placed in Internal

(LAN or DMZ) or External (WAN). CS-1000 also can inspect all of the mails that are sent to the enterprise,

and add a score tag or message to the subject line of Spam mail while it exceeds the standard. Meanwhile, it

supports to check sender address in blacklist of anti-spam website to determine if it is spam mail or not.

Definition:

Enable Anti-Spam: Select to enable Anti-Spam function.

The Mail Server is placed in Internal (LAN or DMZ) or External (WAN): Select to choose the location of the

mail server. In order to enable Anti-Spam feature in Internal Mail server, administrator must configure Mail

Relay setting first.

The threshold score of spam mail is: CS-1000 allows the Administrator to decide the threshold to be the

standard of judging the spam mail.

Add the message to the subject line: If the mail has been judged to the spam mail, CS-1000 will add a

message in the mail’s subject. You can configure the message you want, by default, it will be add “---SPAM---”

in the subject.

Check spam fingerprint: Select to allow CS-1000 checking spam mail with Fingerprint system.

Enable Bayesian filtering: Except to select fingerprinter system to distinguish spam mail, you also can select

Bayesian filtering system to scan spam mail.

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