Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

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Cisco AsyncOS 9.5 for Email User Guide
 
Chapter 21      Email Authentication
  DMARC Verification
Step 4
Submit and commit your changes.
Configuring DMARC Verification on the Mail Flow Policy
Procedure
Step 1
Choose Mail Policies > Mail Flow Policies.
Step 2
Click the incoming mail policy for the listener where you want to perform verification.
Step 3
In the Security Features section of the mail flow policy, enable DMARC Verification by choosing On.
Step 4
Select the DMARC verification profile that you want to use for the policy.
Step 5
(Optional) Enable sending of DMARC aggregate feedback reports to email addresses in the RUA tag of 
DMARC-enabled domains from whom messages are received.
Aggregate feedback reports are generated daily. 
Step 6
Submit and commit your changes.
Related Topics
DMARC Verification Logs
Log messages are added to the mail logs during the following stages of DMARC verification.
DMARC verification attempted on a message
DMARC verification is complete
DMARC verification details including DKIM and SPF alignment results
DMARC verification on a message is skipped
DMARC record is fetched and parsed or DNS failures
DMARC aggregate report delivery for a domain failed
Error report generated for a domain
Send copy of all aggregate reports to
Send a copy of all DMARC aggregate reports to specific 
users, for example, internal users who perform analysis on 
the aggregate reports. 
Enter an email address or multiple addresses separated by 
commas.
Error Reports
Send delivery error reports to the domain owners if the 
DMARC aggregate report size exceeds 10 MB or the size 
specified in the RUA tag of the DMARC record. 
Check the check box.
Table 21-5
DMARC Global Settings
Global Setting
Description