Cisco Cisco Email Security Appliance C170 User Guide
Chapter 9 Anti-Virus
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
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Figure 9-6
Flow Diagram for Anti-Virus Actions
Note
If you configure multi-layer anti-virus scanning, the IronPort appliance performs
virus scanning with the McAfee engine first and the Sophos engine second. It
scans messages using both engines, unless the McAfee engine detects a virus. If
the McAfee engine detects a virus, the IronPort appliance performs the anti-virus
actions (repairing, quarantining, etc.) defined for the mail policy.
virus scanning with the McAfee engine first and the Sophos engine second. It
scans messages using both engines, unless the McAfee engine detects a virus. If
the McAfee engine detects a virus, the IronPort appliance performs the anti-virus
actions (repairing, quarantining, etc.) defined for the mail policy.