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Managing Your Quarantine Inbox 125

Enabling and Disabling Spam Scanning of your Email

If you do not want the Barracuda Spam Firewall scanning your e-mails for spam content, you can

disable spam filtering from the

Preferences > Spam Settings page. From this page you can also

change the default spam scoring levels that determine when your e-mails are tagged, quarantined or

blocked.

When the Barracuda Spam Firewall receives an e-mail for you, it scores the message for its spam

probability. This score ranges from 0 (definitely not spam) to 10 or higher (definitely spam). Based

on this score, the Barracuda Spam Firewall either allows, quarantines, or blocks the message.

A setting of 10 for any setting disables that option.

The following table describes the fields on the

Preferences > Spam Settings page.

Notification Address The e-mail address the Barracuda Spam Firewall should use to

deliver your quarantine summary report.

Default Language The language in which you want to receive your quarantine

notifications.

This setting also sets the default encoding for handling unknown

character sets during filtering. All e-mail notifications from the

Barracuda Spam Firewall are in UTF8 encoding.

Setting Description

Spam Filter Enable/Disable

Enable Spam

Filtering

Select Yes for the Barracuda Spam Firewall to scan your e-mails for spam.

Select No to have all your messages delivered to you without being scanned

for spam.

Spam Scoring

Use System

Defaults

Select Yes to use the default scoring levels. To configure the scoring levels

yourself, select No and make the desired changes in the Spam Scoring Levels

section described below.

Tag score Messages with a score above this threshold, but below the quarantine

threshold, are delivered to you with the word [BULK] added to the subject line.

Any message with a score below this setting is automatically allowed. The

default value is 3.5.

Quarantine score Messages with a score above this threshold, but below the block threshold, are

forwarded to your quarantine mailbox.

The default setting is 10 (quarantine disabled).

To enable the quarantine feature, this setting must have a value lower than the

block threshold.

Block score Messages with a score above this threshold are not delivered to your inbox.

Depending on how the system is configured, the Barracuda Spam Firewall may

notify you and the sender that a blocked message could not be delivered.

The default value is 9.

Barracuda Bayesian Learning

Table 9.2:

Quarantine Setting Description

1 2 ... 120 121 122 123 124 125 126 127 128 129 130 ... 141 142

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