SonicWALL 4.5 manual Configure general administration settings, 2 Administration page

Enforced Client Product Guide	Using the Email Security Service
	Setting up your account

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4Do you want to manage all users’ quarantined messages in one central quarantine, rather than separate user quarantines?

Initially, each user’s detected spam is quarantined in an individual user quarantine, where you can go to manage that user’s spam. If you prefer to manage all your organization’s spam from one location, you can divert all spam to a central quarantine by changing your spam disposition.

5Do you want to allow attachments larger than 200 MB, or block attachments smaller than that?

By default, the protection service blocks all messages containing attachments that are larger than 200 MB. These messages are not delivered to users and cannot be retrieved. You can change this size limit using Attachment Manager on the Applications tab.

6Do you want to prohibit or approve messages based on the file type of any attachment?

On the Applications tab, enable Attachment Manager and configure a custom filter or one of the file type filters. For example, you might want to block potentially dangerous executable attachments, such as .EXE files, but specifically allow certain image file types.

7Do you want to prohibit or approve messages based on text in the message?

On the Applications tab, create Content Manager filters. For example, you might want to allow all messages containing the text “résumé” to make sure that no incoming resumes are accidentally filtered as spam.

8Do you want to adjust sensitivity for blocking specific types of server attacks?

Connection Manager automatically detects attacks against your email server, including directory harvest attacks, virus outbreaks, and spam attacks. You can optionally detect email bombs and change the sensitivity of blocking for individual types of attacks.

Configure general administration settings

Manage general system administration of the email security service on the Administration page.

To configure administrative settings:

1On the SecurityCenter website, click the SecurityCenter tab.

2Under Your email protection, select Click here to configure.

3On the portal, click the Administration tab.

Figure 7-2 Administration page

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