Cisco Cisco Content Security Management Appliance M1070 Mode D'Emploi

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AsyncOS 9.5.2 for Cisco Content Security Management Appliances User Guide

Chapter 7 Spam Quarantine

Using Safelists and Blocklists to Control Email Delivery Based on Sender

The envelope sender and the from header for the specified mail are both added to the safelist, and the
released messages proceed directly to the destination queue, skipping any further work queue processing
in the email pipeline.

Adding Senders to the Safelist Without a Quarantined Message

Procedure

Step 1

Access the spam quarantine via browser.

Step 2

Select the Options drop-down menu in the upper right corner of the page.

Step 3

Choose Safelist.

Step 4

From the Safelist dialog box, enter the email address or domain. You can enter multiple domains and
email addresses, separated by commas.

Step 5

Click Add to List.

Adding Senders to Blocklists (End Users)

Messages from blocklisted senders may be rejected or quarantined, depending on the safelist/blockist
action settings defined by your administrator.

Note

You can add blocklist entries only using this procedure.

Procedure

Step 1

Step 2

Select the Options drop-down menu in the upper right corner of the page.

Step 3

Enter the domain or email address that you want to blocklist. You can enter multiple domains and email
addresses, separated by commas.

Step 4

Click Add to List.

Backing Up and Restoring the Safelist/Blocklist

Before you upgrade your appliance or run the installation wizard, you should back up the
safelist/blocklist database. Safelist/blocklist information is not included in the main XML configuration
file that contains your appliance configuration settings.

Safelist/blocklist entries can also be backed up along with other data on the Security Management
appliance. See

Backing Up Security Management Appliance Data, page 14-10