Cisco Cisco Email Security Appliance X1050 Guía Del Usuario
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Cisco IronPort AsyncOS 7.1 for Email Daily Management Guide
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Chapter 4 Quarantines
Working with Safelists and Blocklists
Adding Entries to Blocklists
End users can use blocklists to ensure that they never receive mail from specified
senders.
senders.
Step 1
From the End-User Quarantine, select the Options drop-down menu.
Figure 4-29
Blocklist Options in the End-User Quarantine
Step 2
Enter the domain or email address you want to blocklist. You can enter multiple
domains and email addresses, separated by commas.
domains and email addresses, separated by commas.
Step 3
Click Add to List.