Product manual

GFI MailEssentials 9 Quarantine | 197
Configuring Nonexistent Recipients
The Nonexistent Recipients filter requires access to the list of local addresses. This is done either via
Active Directory or if communication with Active Directory is not possible, via an LDAP server.
1. Navigate to Quarantine > Quarantine Options >Malware Options.
Screenshot 107: Nonexistent Recipients
2. From Nonexistent Recipients tab, select Enable Nonexistent Recipients protection checkbox.
3. Select the user lookups method to use: